Status succeeded
Event issue:assigned on abrander/zoo#64
Agent greg greg

Log

Thinking
First, let's start by exploring the project to understand what we're dealing with.
Tool πŸ”§ list_files {"path":".","recursive":false}
{"path":".","recursive":false}
drwxr-xr-x  6 user user  4096 Aug 26 11:31 .
drwxr-xr-x  1 root root  4096 Aug 26 11:31 ..
drwxr-xr-x  7 user user  4096 Aug 26 11:31 .git
-rw-r--r--  1 user user    22 Aug 26 11:31 .gitignore
-rw-r--r--  1 user user  6387 Aug 26 11:31 README.md
drwxr-xr-x  3 user user  4096 Aug 26 11:31 cmd
drwxr-xr-x  2 user user  4096 Aug 26 11:31 docker
-rw-r--r--  1 user user  2628 Aug 26 11:31 go.mod
-rw-r--r--  1 user user 16578 Aug 26 11:31 go.sum
drwxr-xr-x 11 user user  4096 Aug 26 11:31 internal
-rw-r--r--  1 user user  3092 Aug 26 11:31 zoo.hcl.example
Tool πŸ”§ bash {"command":"cd /project && git log --oneline -5 && git status"}
{"command":"cd /project && git log --oneline -5 && git status"}
081d4bd Merge pull request 'livelog: open reasoning/content blocks lazily, on first real text' (#63) from issue-62-greg into main
49f034a livelog: open reasoning/content blocks lazily, on first real text
f9b1877 Add some retry logic for the LLM backend.
7423d86 Try to re-roll broken tool calls.
f58963a Merge pull request 'Jobs page: follow the live log tail, with a jump-to-bottom button' (#58) from issue-57-greg into main
On branch issue-64-greg
nothing to commit, working tree clean
Thinking
This is a Go project. Let's explore the structure to understand the codebase.
Tool πŸ”§ list_files {"path":"cmd","recursive":true}
{"path":"cmd","recursive":true}
/project/cmd/zoo
/project/cmd/zoo/main.go
Tool πŸ”§ list_files {"path":"internal","recursive":true}
{"path":"internal","recursive":true}
/project/internal/agentrun
/project/internal/agentrun/context.go
/project/internal/agentrun/docker.go
/project/internal/agentrun/docker_integration_test.go
/project/internal/agentrun/forgejo.go
/project/internal/agentrun/loop.go
/project/internal/agentrun/loop_test.go
/project/internal/agentrun/roster.go
/project/internal/agentrun/roster_test.go
/project/internal/agentrun/run.go
/project/internal/agentrun/run_test.go
/project/internal/agentrun/sandboxgit.go
/project/internal/agentrun/sandboxgit_test.go
/project/internal/agentrun/seed_test.go
/project/internal/agentrun/system.md
/project/internal/config
/project/internal/config/config.go
/project/internal/config/config_test.go
/project/internal/forgejo
/project/internal/forgejo/client.go
/project/internal/forgejo/client_test.go
/project/internal/forgejo/event.go
/project/internal/forgejo/poll.go
/project/internal/forgejo/poll_test.go
/project/internal/forgejo/repo_filter.go
/project/internal/forgejo/repo_filter_test.go
/project/internal/forgejo/watcher.go
/project/internal/forgejo/watcher_test.go
/project/internal/forgejo/webhook.go
/project/internal/forgejo/webhook_test.go
/project/internal/livelog
/project/internal/livelog/hub.go
/project/internal/livelog/hub_test.go
/project/internal/llm
/project/internal/llm/arguments.go
/project/internal/llm/arguments_test.go
/project/internal/llm/client.go
/project/internal/llm/error.go
/project/internal/llm/error_test.go
/project/internal/llm/streamer.go
/project/internal/llm/streamer_test.go
/project/internal/llm/types.go
/project/internal/scheduler
/project/internal/scheduler/scheduler.go
/project/internal/scheduler/scheduler_test.go
/project/internal/store
/project/internal/store/schema.sql
/project/internal/store/store.go
/project/internal/store/store_test.go
/project/internal/tools
/project/internal/tools/bash.go
/project/internal/tools/context.go
/project/internal/tools/edit-file.go
/project/internal/tools/forgejo.go
/project/internal/tools/grep_search.go
/project/internal/tools/list_files.go
/project/internal/tools/move_file.go
/project/internal/tools/read_file.go
/project/internal/tools/registry.go
/project/internal/tools/remove_file.go
/project/internal/tools/shell.go
/project/internal/tools/tools_test.go
/project/internal/tools/write_file.go
/project/internal/web
/project/internal/web/templates.go
/project/internal/web/web.go
/project/internal/web/web_test.go
Thinking
There's already a `livelog` package with a hub β€” probably a WebSocket hub for live logs. The issue is about the dashboard at `/` β€” the jobs list doesn't update live. Let me check the web package and the livelog hub.
Tool πŸ”§ read_file {"end_line":200,"path":"internal/web/web.go","start_line":1}
{"end_line":200,"path":"internal/web/web.go","start_line":1}
{"path":"internal/web/web.go","content":"// Package web is zoo's minimal server-rendered dashboard: config\n// overview, live queue/history, and a per-job log tail.\npackage web\n\nimport (\n\t\"encoding/json\"\n\t\"fmt\"\n\t\"html/template\"\n\t\"net/http\"\n\t\"strings\"\n\t\"sync\"\n\t\"time\"\n\n\t\"github.com/abrander/zoo/internal/config\"\n\t\"github.com/abrander/zoo/internal/forgejo\"\n\t\"github.com/abrander/zoo/internal/livelog\"\n\t\"github.com/abrander/zoo/internal/store\"\n)\n\ntype Server struct {\n\tcfg   *config.Config\n\tstore *store.Store\n\thub   *livelog.Hub\n\tfg    *forgejo.Client\n\ttmpl  *template.Template\n\n\tavatarMu    sync.Mutex\n\tavatarCache map[string]avatarCacheEntry\n}\n\n// avatarCacheTTL bounds how long a resolved avatar URL is trusted before\n// it's re-fetched from Forgejo. Avatars rarely change, but a user can\n// re-upload one (which changes its URL), so the cache expires instead of\n// living for the process lifetime.\nconst avatarCacheTTL = time.Hour\n\ntype avatarCacheEntry struct {\n\turl       string\n\tfetchedAt time.Time\n}\n\nfunc New(cfg *config.Config, st *store.Store, hub *livelog.Hub, fg *forgejo.Client) *Server {\n\treturn \u0026Server{\n\t\tcfg:         cfg,\n\t\tstore:       st,\n\t\thub:         hub,\n\t\tfg:          fg,\n\t\ttmpl:        template.Must(template.New(\"\").Parse(templates)),\n\t\tavatarCache: map[string]avatarCacheEntry{},\n\t}\n}\n\n// Handler returns the dashboard's http.Handler, gated by config.Web's\n// bearer token if one is set.\nfunc (s *Server) Handler() http.Handler {\n\tmux := http.NewServeMux()\n\n\tmux.HandleFunc(\"GET /{$}\", s.handleIndex)\n\tmux.HandleFunc(\"GET /jobs\", s.handleJobs)\n\tmux.HandleFunc(\"GET /jobs/{id}\", s.handleJobDetail)\n\tmux.HandleFunc(\"GET /jobs/{id}/events\", s.handleJobEvents)\n\n\treturn s.authMiddleware(mux)\n}\n\nfunc (s *Server) authMiddleware(next http.Handler) http.Handler {\n\tif s.cfg.Web == nil || s.cfg.Web.Token == \"\" {\n\t\treturn next\n\t}\n\n\ttoken := s.cfg.Web.Token\n\n\treturn http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {\n\t\tauth := r.Header.Get(\"Authorization\")\n\t\tif auth != \"Bearer \"+token {\n\t\t\tw.Header().Set(\"WWW-Authenticate\", `Bearer realm=\"zoo\"`)\n\t\t\thttp.Error(w, \"unauthorized\", http.StatusUnauthorized)\n\n\t\t\treturn\n\t\t}\n\n\t\tnext.ServeHTTP(w, r)\n\t})\n}\n\nfunc (s *Server) handleIndex(w http.ResponseWriter, r *http.Request) {\n\t// Fetch active (pending or running) jobs for the dashboard overview.\n\t// We fetch more than we display so we can filter to just active ones.\n\tallJobs, err := s.store.ListJobs(r.Context(), 200)\n\tif err != nil {\n\t\thttp.Error(w, err.Error(), http.StatusInternalServerError)\n\t\treturn\n\t}\n\n\t// Collect unique agent names from active jobs.\n\tvar agentNames []string\n\tseenAgents := make(map[string]bool)\n\n\tvar activeJobs []activeJobRow\n\tfor _, j := range allJobs {\n\t\tif j.Status != store.JobPending \u0026\u0026 j.Status != store.JobRunning {\n\t\t\tcontinue\n\t\t}\n\t\tif !seenAgents[j.Agent] {\n\t\t\tseenAgents[j.Agent] = true\n\t\t\tagentNames = append(agentNames, j.Agent)\n\t\t}\n\t\tactiveJobs = append(activeJobs, activeJobRow{\n\t\t\tJob:       j,\n\t\t\tAvatarURL: s.avatarFor(j.Agent),\n\t\t})\n\t}\n\n\ttype indexData struct {\n\t\t*config.Config\n\t\tActiveJobs []activeJobRow\n\t}\n\n\ts.render(w, \"index\", indexData{\n\t\tConfig:     s.cfg,\n\t\tActiveJobs: activeJobs,\n\t})\n}\n\n// activeJobRow is a store.Job enriched with the agent's avatar URL.\ntype activeJobRow struct {\n\tstore.Job\n\tAvatarURL string\n}\n\n// jobRow is a store.Job plus the agent's Forgejo avatar, resolved for the\n// jobs table so it's immediately clear who is running each job.\ntype jobRow struct {\n\tstore.Job\n\tAvatarURL string\n}\n\nfunc (s *Server) handleJobs(w http.ResponseWriter, r *http.Request) {\n\tjobs, err := s.store.ListJobs(r.Context(), 200)\n\tif err != nil {\n\t\thttp.Error(w, err.Error(), http.StatusInternalServerError)\n\n\t\treturn\n\t}\n\n\trows := make([]jobRow, 0, len(jobs))\n\n\tfor _, j := range jobs {\n\t\trows = append(rows, jobRow{Job: j, AvatarURL: s.avatarFor(j.Agent)})\n\t}\n\n\ts.render(w, \"jobs\", rows)\n}\n\n// avatarFor returns the Forgejo avatar URL of the agent named username,\n// or \"\" if it can't be resolved (no Forgejo client configured, unknown\n// user, API error). The dashboard must never fail to render because of a\n// missing avatar, so every failure mode degrades to no image. Results are\n// cached per username for avatarCacheTTL so a page refresh doesn't turn\n// into one GetUserInfo call per unique agent.\nfunc (s *Server) avatarFor(username string) string {\n\tif s.fg == nil || username == \"\" {\n\t\treturn \"\"\n\t}\n\n\ts.avatarMu.Lock()\n\n\tif e, ok := s.avatarCache[username]; ok \u0026\u0026 time.Since(e.fetchedAt) \u003c avatarCacheTTL {\n\t\ts.avatarMu.Unlock()\n\n\t\treturn e.url\n\t}\n\n\ts.avatarMu.Unlock()\n\n\tprofile, err := s.fg.AgentProfile(username)\n\tif err != nil {\n\t\treturn \"\"\n\t}\n\n\ts.avatarMu.Lock()\n\ts.avatarCache[username] = avatarCacheEntry{url: profile.AvatarURL, fetchedAt: time.Now()}\n\ts.avatarMu.Unlock()\n\n\treturn profile.AvatarURL\n}\n\n// toolBlock is the parsed form of a stream=\"tool\" store.LogLine, for the\n// template to render as a single collapsed detail.\ntype toolBlock struct {\n\tName      string\n\tArguments string\n\tResult    string\n\tError     bool\n}\n\n// block is one self-contained, already-complete unit of job output: a\n// finished reasoning or assistant-message block, a finished tool call,\n// or a misc system note. Unlike the old flat log view, one store.LogLine\n// maps to exactly one block β€” grouping/streaming happens upstream, when","start_line":1,"end_line":200,"total_lines":374,"truncated":true}
Tool πŸ”§ read_file {"end_line":200,"path":"internal/livelog/hub.go","start_line":1}
{"end_line":200,"path":"internal/livelog/hub.go","start_line":1}
{"path":"internal/livelog/hub.go","content":"// Package livelog is an in-memory pub/sub hub that lets agentrun publish\n// fine-grained, not-yet-persisted events (reasoning/content deltas, tool\n// calls) for a running job, and lets the web dashboard subscribe to them\n// live over SSE. It carries only the tail of a run that hasn't made it\n// into SQLite yet β€” see Hub.Checkpoint.\npackage livelog\n\nimport \"sync\"\n\ntype Type string\n\nconst (\n\tReasoningStart Type = \"reasoning_start\"\n\tReasoningDelta Type = \"reasoning_delta\"\n\tReasoningEnd   Type = \"reasoning_end\"\n\tContentStart   Type = \"content_start\"\n\tContentDelta   Type = \"content_delta\"\n\tContentEnd     Type = \"content_end\"\n\tTool           Type = \"tool\"\n\tSystem         Type = \"system\"\n\tStatus         Type = \"status\"\n)\n\ntype Event struct {\n\tType      Type   `json:\"type\"`\n\tText      string `json:\"text,omitempty\"`\n\tName      string `json:\"name,omitempty\"`\n\tArguments string `json:\"arguments,omitempty\"`\n\tResult    string `json:\"result,omitempty\"`\n\tError     bool   `json:\"error,omitempty\"`\n\tStatus    string `json:\"status,omitempty\"`\n}\n\n// subChanBuffer bounds how many events a slow subscriber can lag behind\n// by before new events are dropped for it. Generous for a single-user\n// local dashboard; a dropped event just means a subscriber's browser\n// tab misses a chunk and catches up on the next one, never a hang.\nconst subChanBuffer = 256\n\n// maxBufferedEvents caps the per-job replay buffer as a safety net\n// against unbounded growth if a caller forgets to Checkpoint. Ordinary\n// operation clears the buffer far below this on every persisted block.\nconst maxBufferedEvents = 10000\n\ntype stream struct {\n\tmu   sync.Mutex\n\tbuf  []Event\n\tsubs map[chan Event]struct{}\n}\n\n// Hub fans out per-job Events to any number of live subscribers.\ntype Hub struct {\n\tmu   sync.Mutex\n\tjobs map[string]*stream\n}\n\nfunc NewHub() *Hub {\n\treturn \u0026Hub{jobs: make(map[string]*stream)}\n}\n\nfunc (h *Hub) get(jobID string) *stream {\n\th.mu.Lock()\n\tdefer h.mu.Unlock()\n\n\ts, ok := h.jobs[jobID]\n\tif !ok {\n\t\ts = \u0026stream{subs: make(map[chan Event]struct{})}\n\t\th.jobs[jobID] = s\n\t}\n\n\treturn s\n}\n\n// Publish appends ev to jobID's replay buffer and fans it out to every\n// current subscriber. Never blocks: a subscriber whose channel is full\n// simply misses this event.\nfunc (h *Hub) Publish(jobID string, ev Event) {\n\ts := h.get(jobID)\n\n\ts.mu.Lock()\n\tdefer s.mu.Unlock()\n\n\ts.buf = append(s.buf, ev)\n\tif len(s.buf) \u003e maxBufferedEvents {\n\t\ts.buf = s.buf[len(s.buf)-maxBufferedEvents:]\n\t}\n\n\tfor ch := range s.subs {\n\t\tselect {\n\t\tcase ch \u003c- ev:\n\t\tdefault:\n\t\t}\n\t}\n}\n\n// Checkpoint clears jobID's replay buffer. Call this right after a\n// block derived from buffered events has been durably written to\n// storage, so a subscriber that connects afterward β€” and therefore\n// already sees that block via the persisted history β€” is never replayed\n// it a second time over the live channel.\nfunc (h *Hub) Checkpoint(jobID string) {\n\ts := h.get(jobID)\n\n\ts.mu.Lock()\n\tdefer s.mu.Unlock()\n\n\ts.buf = nil\n}\n\n// Subscribe returns the events currently buffered for jobID (i.e. not\n// yet checkpointed) plus a channel of everything published from this\n// point on. The returned cancel func must be called when the caller is\n// done reading, to unregister and close the channel.\nfunc (h *Hub) Subscribe(jobID string) (buffered []Event, ch \u003c-chan Event, cancel func()) {\n\ts := h.get(jobID)\n\n\ts.mu.Lock()\n\tdefer s.mu.Unlock()\n\n\tbuffered = append([]Event(nil), s.buf...)\n\n\tc := make(chan Event, subChanBuffer)\n\ts.subs[c] = struct{}{}\n\n\tvar once sync.Once\n\n\tcancelFn := func() {\n\t\tonce.Do(func() {\n\t\t\ts.mu.Lock()\n\t\t\tdefer s.mu.Unlock()\n\n\t\t\tif _, ok := s.subs[c]; ok {\n\t\t\t\tdelete(s.subs, c)\n\t\t\t\tclose(c)\n\t\t\t}\n\t\t})\n\t}\n\n\treturn buffered, c, cancelFn\n}\n\n// Close publishes a terminal Status event, disconnects every current\n// subscriber, and drops jobID's state. Call this exactly once, when the\n// job's run has finished.\nfunc (h *Hub) Close(jobID string) {\n\th.Publish(jobID, Event{Type: Status, Status: \"done\"})\n\n\th.mu.Lock()\n\ts, ok := h.jobs[jobID]\n\tdelete(h.jobs, jobID)\n\th.mu.Unlock()\n\n\tif !ok {\n\t\treturn\n\t}\n\n\ts.mu.Lock()\n\tdefer s.mu.Unlock()\n\n\tfor ch := range s.subs {\n\t\tclose(ch)\n\t}\n\n\ts.subs = nil\n}","start_line":1,"end_line":165,"total_lines":165,"truncated":false}
Thinking
So, there's a `livelog` hub for per-job events (SSE for live log tail). The dashboard at `/` lists active jobs, but it doesn't update when new jobs appear or disappear. Let me check the rest of web.go (the SSE handler for job events) and templates.go.
Tool πŸ”§ read_file {"end_line":374,"path":"internal/web/web.go","start_line":200}
{"end_line":374,"path":"internal/web/web.go","start_line":200}
{"path":"internal/web/web.go","content":"// maps to exactly one block β€” grouping/streaming happens upstream, when\n// agentrun persists the row.\ntype block struct {\n\tKind string // \"reasoning\" | \"content\" | \"tool\" | \"system\"\n\tText string\n\tTool *toolBlock\n}\n\nfunc buildBlocks(logs []store.LogLine) []block {\n\tblocks := make([]block, 0, len(logs))\n\n\tfor _, l := range logs {\n\t\tswitch l.Stream {\n\t\tcase \"reasoning\", \"content\":\n\t\t\t// Model output routinely starts/ends with newlines. The block\n\t\t\t// body renders with white-space: pre-wrap, so those would show\n\t\t\t// up as visible blank lines inflating the block's height. Trim\n\t\t\t// them for display (internal newlines are kept) and drop\n\t\t\t// blocks that are nothing but whitespace.\n\t\t\ttext := strings.TrimSpace(l.Line)\n\t\t\tif text == \"\" {\n\t\t\t\tcontinue\n\t\t\t}\n\t\t\tblocks = append(blocks, block{Kind: l.Stream, Text: text})\n\n\t\tcase \"tool\":\n\t\t\tvar entry store.ToolLogEntry\n\t\t\tif err := json.Unmarshal([]byte(l.Line), \u0026entry); err != nil {\n\t\t\t\tblocks = append(blocks, block{Kind: \"system\", Text: l.Line})\n\n\t\t\t\tcontinue\n\t\t\t}\n\n\t\t\tblocks = append(blocks, block{Kind: \"tool\", Tool: \u0026toolBlock{\n\t\t\t\tName:      entry.Name,\n\t\t\t\tArguments: entry.Arguments,\n\t\t\t\tResult:    entry.Result,\n\t\t\t\tError:     entry.Error,\n\t\t\t}})\n\n\t\tdefault:\n\t\t\tblocks = append(blocks, block{Kind: \"system\", Text: l.Line})\n\t\t}\n\t}\n\n\treturn blocks\n}\n\nfunc (s *Server) handleJobDetail(w http.ResponseWriter, r *http.Request) {\n\tid := r.PathValue(\"id\")\n\n\tjob, err := s.store.GetJob(r.Context(), id)\n\tif err != nil {\n\t\thttp.Error(w, \"job not found\", http.StatusNotFound)\n\n\t\treturn\n\t}\n\n\tlogs, err := s.store.TailLogs(r.Context(), id, -1)\n\tif err != nil {\n\t\thttp.Error(w, err.Error(), http.StatusInternalServerError)\n\n\t\treturn\n\t}\n\n\ts.render(w, \"job_detail\", struct {\n\t\tJob       store.Job\n\t\tBlocks    []block\n\t\tLive      bool\n\t\tAvatarURL string\n\t}{job, buildBlocks(logs), job.Status == store.JobPending || job.Status == store.JobRunning, s.avatarFor(job.Agent)})\n}\n\n// handleJobEvents streams job jobID's live output as Server-Sent\n// Events. It only ever carries events for the current, not-yet-persisted\n// block (see livelog.Hub.Checkpoint) β€” everything already written to\n// the store is rendered once, statically, by handleJobDetail. If the\n// job isn't live, the response just ends immediately and the client\n// falls back to the static page.\nfunc (s *Server) handleJobEvents(w http.ResponseWriter, r *http.Request) {\n\tid := r.PathValue(\"id\")\n\n\tjob, err := s.store.GetJob(r.Context(), id)\n\tif err != nil {\n\t\thttp.Error(w, \"job not found\", http.StatusNotFound)\n\n\t\treturn\n\t}\n\n\tif job.Status != store.JobPending \u0026\u0026 job.Status != store.JobRunning {\n\t\treturn\n\t}\n\n\tflusher, ok := w.(http.Flusher)\n\tif !ok {\n\t\thttp.Error(w, \"streaming unsupported\", http.StatusInternalServerError)\n\n\t\treturn\n\t}\n\n\tw.Header().Set(\"Content-Type\", \"text/event-stream\")\n\tw.Header().Set(\"Cache-Control\", \"no-cache\")\n\tw.Header().Set(\"Connection\", \"keep-alive\")\n\tw.WriteHeader(http.StatusOK)\n\n\tbuffered, ch, cancel := s.hub.Subscribe(id)\n\tdefer cancel()\n\n\twrite := func(ev livelog.Event) bool {\n\t\tdata, err := json.Marshal(ev)\n\t\tif err != nil {\n\t\t\treturn true\n\t\t}\n\n\t\tif _, err := fmt.Fprintf(w, \"data: %s\\n\\n\", data); err != nil {\n\t\t\treturn false\n\t\t}\n\n\t\tflusher.Flush()\n\n\t\treturn true\n\t}\n\n\tfor _, ev := range buffered {\n\t\tif !write(ev) {\n\t\t\treturn\n\t\t}\n\t}\n\n\theartbeat := time.NewTicker(15 * time.Second)\n\tdefer heartbeat.Stop()\n\n\tfor {\n\t\tselect {\n\t\tcase ev, ok := \u003c-ch:\n\t\t\tif !ok {\n\t\t\t\treturn\n\t\t\t}\n\n\t\t\tif !write(ev) {\n\t\t\t\treturn\n\t\t\t}\n\n\t\t\tif ev.Type == livelog.Status {\n\t\t\t\treturn\n\t\t\t}\n\n\t\tcase \u003c-heartbeat.C:\n\t\t\tif _, err := fmt.Fprint(w, \": heartbeat\\n\\n\"); err != nil {\n\t\t\t\treturn\n\t\t\t}\n\n\t\t\tflusher.Flush()\n\n\t\tcase \u003c-r.Context().Done():\n\t\t\treturn\n\t\t}\n\t}\n}\n\nfunc (s *Server) render(w http.ResponseWriter, name string, data any) {\n\tw.Header().Set(\"Content-Type\", \"text/html; charset=utf-8\")\n\n\t// Every page here reflects live, fast-changing state (job status, log\n\t// blocks). Without this, browsers are free to serve a stale cached\n\t// copy of the job detail page on a same-URL navigation β€” including\n\t// the auto location.reload() a job's SSE stream triggers when it\n\t// finishes β€” which looks exactly like blocks that were visible while\n\t// streaming vanishing once the page reloads.\n\tw.Header().Set(\"Cache-Control\", \"no-store\")\n\n\tif err := s.tmpl.ExecuteTemplate(w, name, data); err != nil {\n\t\thttp.Error(w, err.Error(), http.StatusInternalServerError)\n\t}\n}","start_line":200,"end_line":374,"total_lines":374,"truncated":false}
Tool πŸ”§ read_file {"end_line":150,"path":"internal/web/templates.go","start_line":1}
{"end_line":150,"path":"internal/web/templates.go","start_line":1}
{"path":"internal/web/templates.go","content":"package web\n\nconst templates = `\n{{define \"layout_head\"}}\n\u003c!doctype html\u003e\n\u003chtml lang=\"en\"\u003e\n\u003chead\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1\"\u003e\n\u003ctitle\u003ezoo\u003c/title\u003e\n\u003cstyle\u003e\n  :root {\n    --bg: #0f0f13;\n    --bg-surface: #1a1a24;\n    --bg-surface-hover: #22222e;\n    --bg-code: #12121a;\n    --border: #2a2a3a;\n    --text: #e4e4e8;\n    --text-muted: #8888a0;\n    --accent: #7c6aef;\n    --accent-glow: rgba(124, 106, 239, 0.15);\n    --radius: 12px;\n    --radius-sm: 8px;\n    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;\n    --mono: 'JetBrains Mono', 'Fira Code', 'SF Mono', monospace;\n  }\n\n  * { margin: 0; padding: 0; box-sizing: border-box; }\n\n  body {\n    font-family: var(--font);\n    background: var(--bg);\n    color: var(--text);\n    line-height: 1.6;\n    min-height: 100vh;\n  }\n\n  /* ── Navigation ─────────────────────────────── */\n  nav {\n    position: sticky;\n    top: 0;\n    z-index: 100;\n    display: flex;\n    align-items: center;\n    justify-content: space-between;\n    padding: 0 2rem;\n    height: 60px;\n    background: var(--bg-surface);\n    border-bottom: 1px solid var(--border);\n    backdrop-filter: blur(12px);\n  }\n\n  nav .brand {\n    display: flex;\n    align-items: center;\n    gap: 0.6rem;\n    font-size: 1.25rem;\n    font-weight: 700;\n    color: var(--text);\n    text-decoration: none;\n    letter-spacing: -0.02em;\n  }\n\n  nav .brand .logo {\n    display: inline-flex;\n    align-items: center;\n    justify-content: center;\n    width: 32px;\n    height: 32px;\n    border-radius: var(--radius-sm);\n    background: linear-gradient(135deg, var(--accent), #a78bfa);\n    color: #fff;\n    font-size: 1rem;\n    font-weight: 800;\n  }\n\n  nav .links {\n    display: flex;\n    gap: 0.25rem;\n  }\n\n  nav .links a {\n    display: inline-flex;\n    align-items: center;\n    gap: 0.4rem;\n    padding: 0.5rem 1rem;\n    border-radius: var(--radius-sm);\n    color: var(--text-muted);\n    text-decoration: none;\n    font-size: 0.9rem;\n    font-weight: 500;\n    transition: all 0.15s ease;\n  }\n\n  nav .links a:hover {\n    color: var(--text);\n    background: var(--bg-surface-hover);\n  }\n\n  nav .links a.active {\n    color: var(--accent);\n    background: var(--accent-glow);\n  }\n\n  /* ── Main container ─────────────────────────── */\n  .container {\n    max-width: 1200px;\n    margin: 0 auto;\n    padding: 2rem;\n  }\n\n  /* ── Page header ────────────────────────────── */\n  .page-header {\n    margin-bottom: 2rem;\n  }\n\n  h1 {\n    font-size: 2rem;\n    font-weight: 700;\n    letter-spacing: -0.03em;\n    margin-bottom: 0.25rem;\n    background: linear-gradient(135deg, var(--text), var(--text-muted));\n    -webkit-background-clip: text;\n    -webkit-text-fill-color: transparent;\n    background-clip: text;\n  }\n\n  .page-header p {\n    color: var(--text-muted);\n    font-size: 0.95rem;\n  }\n\n  h2 {\n    font-size: 1.15rem;\n    font-weight: 600;\n    color: var(--text-muted);\n    text-transform: uppercase;\n    letter-spacing: 0.06em;\n    margin: 2rem 0 1rem;\n    padding-bottom: 0.5rem;\n    border-bottom: 1px solid var(--border);\n  }\n\n  /* ── Cards ──────────────────────────────────── */\n  .card {\n    background: var(--bg-surface);\n    border: 1px solid var(--border);\n    border-radius: var(--radius);\n    overflow: hidden;\n    transition: border-color 0.2s ease;","start_line":1,"end_line":150,"total_lines":1076,"truncated":true}
Thinking
Next, let's look at the index template and check how the dashboard is being rendered. Let me search for the "index" template definition inside templates.go.
Tool πŸ”§ grep_search {"context_after":60,"query":"define \"index\""}
{"context_after":60,"query":"define \"index\""}
/project/internal/web/templates.go:695:{{define "index"}}
/project/internal/web/templates.go-696-{{template "layout_head" .}}
/project/internal/web/templates.go-697-<div class="container">
/project/internal/web/templates.go-698-  <div class="page-header">
/project/internal/web/templates.go-699-    <h1>Dashboard</h1>
/project/internal/web/templates.go-700-    <p>Overview of your zoo configuration and running agents.</p>
/project/internal/web/templates.go-701-  </div>
/project/internal/web/templates.go-702-
/project/internal/web/templates.go-703-  {{if .ActiveJobs}}
/project/internal/web/templates.go-704-  <h2>Running Jobs</h2>
/project/internal/web/templates.go-705-  <div class="job-cards">
/project/internal/web/templates.go-706-    {{range .ActiveJobs}}
/project/internal/web/templates.go-707-    <div class="job-card">
/project/internal/web/templates.go-708-      <div class="job-card-header">
/project/internal/web/templates.go-709-        <span class="badge badge-{{.Status}}">
/project/internal/web/templates.go-710-          <span class="dot"></span>
/project/internal/web/templates.go-711-          {{.Status}}
/project/internal/web/templates.go-712-        </span>
/project/internal/web/templates.go-713-        <a href="/jobs/{{.ID}}" class="job-card-link" title="View job details">β†’</a>
/project/internal/web/templates.go-714-      </div>
/project/internal/web/templates.go-715-      <div class="job-card-body">
/project/internal/web/templates.go-716-        <h3 class="job-card-title">
/project/internal/web/templates.go-717-          {{if .Title}}{{.Title}}{{else}}Issue #{{.IssueIndex}}{{end}}
/project/internal/web/templates.go-718-        </h3>
/project/internal/web/templates.go-719-        <p class="job-card-meta">
/project/internal/web/templates.go-720-          <code>{{.Owner}}/{{.Repo}}#{{.IssueIndex}}</code>
/project/internal/web/templates.go-721-        </p>
/project/internal/web/templates.go-722-        <div class="job-card-agent">
/project/internal/web/templates.go-723-          {{if .AvatarURL}}<img class="job-card-avatar" src="{{.AvatarURL}}" alt="{{.Agent}}" title="{{.Agent}}" loading="lazy">{{end}}
/project/internal/web/templates.go-724-          <span class="job-card-agent-name">{{.Agent}}</span>
/project/internal/web/templates.go-725-        </div>
/project/internal/web/templates.go-726-      </div>
/project/internal/web/templates.go-727-    </div>
/project/internal/web/templates.go-728-    {{end}}
/project/internal/web/templates.go-729-  </div>
/project/internal/web/templates.go-730-  {{end}}
/project/internal/web/templates.go-731-
/project/internal/web/templates.go-732-  <h2>LLMs</h2>
/project/internal/web/templates.go-733-  <div class="table-wrap">
/project/internal/web/templates.go-734-    <table>
/project/internal/web/templates.go-735-      <thead><tr><th>Name</th><th>Endpoint</th><th>Model</th></tr></thead>
/project/internal/web/templates.go-736-      <tbody>
/project/internal/web/templates.go-737-        {{range .LLMs}}
/project/internal/web/templates.go-738-        <tr>
/project/internal/web/templates.go-739-          <td><strong>{{.Name}}</strong></td>
/project/internal/web/templates.go-740-          <td><code>{{.OpenAI}}</code></td>
/project/internal/web/templates.go-741-          <td>{{.Model}}</td>
/project/internal/web/templates.go-742-        </tr>
/project/internal/web/templates.go-743-        {{end}}
/project/internal/web/templates.go-744-      </tbody>
/project/internal/web/templates.go-745-    </table>
/project/internal/web/templates.go-746-  </div>
/project/internal/web/templates.go-747-
/project/internal/web/templates.go-748-  <h2>Agents</h2>
/project/internal/web/templates.go-749-  <div class="table-wrap">
/project/internal/web/templates.go-750-    <table>
/project/internal/web/templates.go-751-      <thead><tr><th>Name</th><th>LLM</th></tr></thead>
/project/internal/web/templates.go-752-      <tbody>
/project/internal/web/templates.go-753-        {{range .Agents}}
/project/internal/web/templates.go-754-        <tr>
/project/internal/web/templates.go-755-          <td><strong>{{.Name}}</strong></td>
Thinking
Alright, let's check how the job detail page is using SSE (JavaScript) to understand the existing patterns. Let me search for `EventSource` in templates.go.
Tool πŸ”§ grep_search {"context_after":40,"query":"EventSource"}
{"context_after":40,"query":"EventSource"}
/project/internal/web/templates.go:1027:      var es = new EventSource("/jobs/" + jobID + "/events");
/project/internal/web/templates.go-1028-
/project/internal/web/templates.go-1029-      es.onmessage = function(e) {
/project/internal/web/templates.go-1030-        var ev = JSON.parse(e.data);
/project/internal/web/templates.go-1031-
/project/internal/web/templates.go-1032-        switch (ev.type) {
/project/internal/web/templates.go-1033-          case "reasoning_start":
/project/internal/web/templates.go-1034-            reasoningBody = newBlock("reasoning", "Thinking");
/project/internal/web/templates.go-1035-            break;
/project/internal/web/templates.go-1036-          case "reasoning_delta":
/project/internal/web/templates.go-1037-            if (reasoningBody) reasoningBody.textContent += ev.text;
/project/internal/web/templates.go-1038-            break;
/project/internal/web/templates.go-1039-          case "reasoning_end":
/project/internal/web/templates.go-1040-            // Model output routinely starts/ends with newlines; drop them
/project/internal/web/templates.go-1041-            // so the finished block matches the static (trimmed) view.
/project/internal/web/templates.go-1042-            if (reasoningBody) reasoningBody.textContent = reasoningBody.textContent.trim();
/project/internal/web/templates.go-1043-            reasoningBody = null;
/project/internal/web/templates.go-1044-            break;
/project/internal/web/templates.go-1045-          case "content_start":
/project/internal/web/templates.go-1046-            contentBody = newBlock("content", null);
/project/internal/web/templates.go-1047-            break;
/project/internal/web/templates.go-1048-          case "content_delta":
/project/internal/web/templates.go-1049-            if (contentBody) contentBody.textContent += ev.text;
/project/internal/web/templates.go-1050-            break;
/project/internal/web/templates.go-1051-          case "content_end":
/project/internal/web/templates.go-1052-            if (contentBody) contentBody.textContent = contentBody.textContent.trim();
/project/internal/web/templates.go-1053-            contentBody = null;
/project/internal/web/templates.go-1054-            break;
/project/internal/web/templates.go-1055-          case "tool":
/project/internal/web/templates.go-1056-            newToolBlock(ev);
/project/internal/web/templates.go-1057-            break;
/project/internal/web/templates.go-1058-          case "system":
/project/internal/web/templates.go-1059-            newBlock("system", null).textContent = ev.text;
/project/internal/web/templates.go-1060-            break;
/project/internal/web/templates.go-1061-          case "status":
/project/internal/web/templates.go-1062-            es.close();
/project/internal/web/templates.go-1063-            location.reload();
/project/internal/web/templates.go-1064-            return;
/project/internal/web/templates.go-1065-        }
/project/internal/web/templates.go-1066-
/project/internal/web/templates.go-1067-        follow();
--
/project/internal/web/web_test.go:206:	if b := r.Body.String(); strings.Contains(b, `id="log-jump"`) || strings.Contains(b, "EventSource") {
/project/internal/web/web_test.go-207-		t.Fatalf("finished job detail page should not carry live streaming controls:\n%s", b)
/project/internal/web/web_test.go-208-	}
/project/internal/web/web_test.go-209-}
/project/internal/web/web_test.go-210-
/project/internal/web/web_test.go-211-func TestAuthGate(t *testing.T) {
/project/internal/web/web_test.go-212-	st, err := store.Open(filepath.Join(t.TempDir(), "zoo.db"))
/project/internal/web/web_test.go-213-	if err != nil {
/project/internal/web/web_test.go-214-		t.Fatal(err)
/project/internal/web/web_test.go-215-	}
/project/internal/web/web_test.go-216-	defer st.Close()
/project/internal/web/web_test.go-217-
/project/internal/web/web_test.go-218-	cfg := &config.Config{Web: &config.Web{Token: "secret"}}
/project/internal/web/web_test.go-219-	s := New(cfg, st, livelog.NewHub(), nil)
/project/internal/web/web_test.go-220-
/project/internal/web/web_test.go-221-	rr := httptest.NewRecorder()
/project/internal/web/web_test.go-222-	s.Handler().ServeHTTP(rr, httptest.NewRequest(http.MethodGet, "/jobs", nil))
/project/internal/web/web_test.go-223-	if rr.Code != http.StatusUnauthorized {
/project/internal/web/web_test.go-224-		t.Fatalf("expected 401 without token, got %d", rr.Code)
/project/internal/web/web_test.go-225-	}
/project/internal/web/web_test.go-226-
/project/internal/web/web_test.go-227-	req := httptest.NewRequest(http.MethodGet, "/jobs", nil)
/project/internal/web/web_test.go-228-	req.Header.Set("Authorization", "Bearer secret")
/project/internal/web/web_test.go-229-	rr = httptest.NewRecorder()
/project/internal/web/web_test.go-230-	s.Handler().ServeHTTP(rr, req)
/project/internal/web/web_test.go-231-	if rr.Code != http.StatusOK {
/project/internal/web/web_test.go-232-		t.Fatalf("expected 200 with correct token, got %d", rr.Code)
/project/internal/web/web_test.go-233-	}
/project/internal/web/web_test.go-234-}
/project/internal/web/web_test.go-235-
/project/internal/web/web_test.go-236-// TestJobsShowAgentAvatars verifies the jobs pages render each agent's
/project/internal/web/web_test.go-237-// Forgejo avatar, and that an unresolvable avatar (unknown user) degrades
/project/internal/web/web_test.go-238-// to no image instead of breaking the page.
/project/internal/web/web_test.go-239-func TestJobsShowAgentAvatars(t *testing.T) {
/project/internal/web/web_test.go-240-	// Minimal in-test Forgejo API: the version probe the SDK makes when
/project/internal/web/web_test.go-241-	// the client is constructed, plus per-user profile lookups.
/project/internal/web/web_test.go-242-	avatars := map[string]string{
/project/internal/web/web_test.go-243-		"leon": "https://forgejo.example/avatars/leon",
/project/internal/web/web_test.go-244-	}
/project/internal/web/web_test.go-245-
/project/internal/web/web_test.go-246-	api := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
Thinking
Next, let's understand where the job status changes β€” that is, where the job lifecycle happens (creation, start, completion). Let's take a look at the scheduler and agentrun's run.go to see where jobs are created and completed, and where the hub is used.
Tool πŸ”§ grep_search {"context_after":5,"query":"hub\\.(Publish|Close|Subscribe|Checkpoint)"}
{"context_after":5,"query":"hub\\.(Publish|Close|Subscribe|Checkpoint)"}
/project/internal/web/web_test.go:80:	s.hub.Publish("job-1", livelog.Event{Type: livelog.ContentDelta, Text: "streaming"})
/project/internal/web/web_test.go-81-
/project/internal/web/web_test.go-82-	evCtx, cancel := context.WithTimeout(context.Background(), 200*time.Millisecond)
/project/internal/web/web_test.go-83-	defer cancel()
/project/internal/web/web_test.go-84-
/project/internal/web/web_test.go-85-	rr = httptest.NewRecorder()
--
/project/internal/web/web.go:275:// block (see livelog.Hub.Checkpoint) β€” everything already written to
/project/internal/web/web.go-276-// the store is rendered once, statically, by handleJobDetail. If the
/project/internal/web/web.go-277-// job isn't live, the response just ends immediately and the client
/project/internal/web/web.go-278-// falls back to the static page.
/project/internal/web/web.go-279-func (s *Server) handleJobEvents(w http.ResponseWriter, r *http.Request) {
/project/internal/web/web.go-280-	id := r.PathValue("id")
--
/project/internal/web/web.go:305:	buffered, ch, cancel := s.hub.Subscribe(id)
/project/internal/web/web.go-306-	defer cancel()
/project/internal/web/web.go-307-
/project/internal/web/web.go-308-	write := func(ev livelog.Event) bool {
/project/internal/web/web.go-309-		data, err := json.Marshal(ev)
/project/internal/web/web.go-310-		if err != nil {
--
/project/internal/livelog/hub.go:5:// into SQLite yet β€” see Hub.Checkpoint.
/project/internal/livelog/hub.go-6-package livelog
/project/internal/livelog/hub.go-7-
/project/internal/livelog/hub.go-8-import "sync"
/project/internal/livelog/hub.go-9-
/project/internal/livelog/hub.go-10-type Type string
--
/project/internal/agentrun/run_test.go:26:	buffered, ch, cancel := hub.Subscribe(jobID)
/project/internal/agentrun/run_test.go-27-	defer cancel()
/project/internal/agentrun/run_test.go-28-
/project/internal/agentrun/run_test.go-29-	fn()
/project/internal/agentrun/run_test.go-30-
/project/internal/agentrun/run_test.go-31-	events := append([]livelog.Event(nil), buffered...)
--
/project/internal/agentrun/run.go:307:				r.hub.Publish(jobID, livelog.Event{Type: livelog.ReasoningStart})
/project/internal/agentrun/run.go-308-			}
/project/internal/agentrun/run.go-309-
/project/internal/agentrun/run.go:310:			r.hub.Publish(jobID, livelog.Event{Type: livelog.ReasoningDelta, Text: delta})
/project/internal/agentrun/run.go-311-		},
/project/internal/agentrun/run.go-312-		OnContentDelta: func(delta string) {
/project/internal/agentrun/run.go-313-			contentBuf.WriteString(delta)
/project/internal/agentrun/run.go-314-
/project/internal/agentrun/run.go-315-			if !contentOpen && strings.TrimSpace(contentBuf.String()) != "" {
--
/project/internal/agentrun/run.go:317:				r.hub.Publish(jobID, livelog.Event{Type: livelog.ContentStart})
/project/internal/agentrun/run.go-318-			}
/project/internal/agentrun/run.go-319-
/project/internal/agentrun/run.go:320:			r.hub.Publish(jobID, livelog.Event{Type: livelog.ContentDelta, Text: delta})
/project/internal/agentrun/run.go-321-		},
/project/internal/agentrun/run.go-322-		OnTurnEnd: func() {
/project/internal/agentrun/run.go-323-			if reasoningOpen {
/project/internal/agentrun/run.go:324:				r.hub.Publish(jobID, livelog.Event{Type: livelog.ReasoningEnd})
/project/internal/agentrun/run.go-325-				logAppend("reasoning", reasoningBuf.String())
/project/internal/agentrun/run.go:326:				r.hub.Checkpoint(jobID)
/project/internal/agentrun/run.go-327-			}
/project/internal/agentrun/run.go-328-
/project/internal/agentrun/run.go-329-			if contentOpen {
/project/internal/agentrun/run.go:330:				r.hub.Publish(jobID, livelog.Event{Type: livelog.ContentEnd})
/project/internal/agentrun/run.go-331-				logAppend("content", contentBuf.String())
/project/internal/agentrun/run.go:332:				r.hub.Checkpoint(jobID)
/project/internal/agentrun/run.go-333-			}
/project/internal/agentrun/run.go-334-
/project/internal/agentrun/run.go-335-			// Each turn starts from a clean slate. The buffers were
/project/internal/agentrun/run.go-336-			// previously reset when a block opened, but with lazy open a
/project/internal/agentrun/run.go-337-			// whitespace-only turn never opens one, so reset here instead
--
/project/internal/agentrun/run.go:349:			r.hub.Publish(jobID, livelog.Event{Type: livelog.System, Text: note})
/project/internal/agentrun/run.go-350-			logAppend("system", note)
/project/internal/agentrun/run.go:351:			r.hub.Checkpoint(jobID)
/project/internal/agentrun/run.go-352-		},
/project/internal/agentrun/run.go-353-		OnRetry: func(err error, attempt int, delay time.Duration) {
/project/internal/agentrun/run.go-354-			// The endpoint is down or refusing; say so in the job log so
/project/internal/agentrun/run.go-355-			// a run that stalls for a minute doesn't look like a hang.
/project/internal/agentrun/run.go-356-			note := fmt.Sprintf("llm request failed (attempt %d/%d), retrying in %s: %s",
--
/project/internal/agentrun/run.go:359:			r.hub.Publish(jobID, livelog.Event{Type: livelog.System, Text: note})
/project/internal/agentrun/run.go-360-			logAppend("system", note)
/project/internal/agentrun/run.go:361:			r.hub.Checkpoint(jobID)
/project/internal/agentrun/run.go-362-		},
/project/internal/agentrun/run.go-363-		OnTool: func(name, arguments, result string, toolErr bool) {
/project/internal/agentrun/run.go:364:			r.hub.Publish(jobID, livelog.Event{
/project/internal/agentrun/run.go-365-				Type:      livelog.Tool,
/project/internal/agentrun/run.go-366-				Name:      name,
/project/internal/agentrun/run.go-367-				Arguments: arguments,
/project/internal/agentrun/run.go-368-				Result:    result,
/project/internal/agentrun/run.go-369-				Error:     toolErr,
--
/project/internal/agentrun/run.go:379:			r.hub.Checkpoint(jobID)
/project/internal/agentrun/run.go-380-		},
/project/internal/agentrun/run.go-381-	}
/project/internal/agentrun/run.go-382-}
/project/internal/agentrun/run.go-383-
/project/internal/agentrun/run.go-384-func seedMessage(ev forgejo.Event, branch, defaultBranch, instructions string, comments []forgejo.IssueComment, review *forgejo.ReviewDetail) string {
--
/project/internal/scheduler/scheduler.go:217:	s.hub.Close(jobID)
/project/internal/scheduler/scheduler.go-218-}
/project/internal/scheduler/scheduler.go-219-
/project/internal/scheduler/scheduler.go-220-// reportFailure implements the locked-in failure policy: comment on the
/project/internal/scheduler/scheduler.go-221-// triggering issue/PR with an error summary, and apply FailureLabel.
Tool πŸ”§ read_file {"end_line":120,"path":"internal/scheduler/scheduler.go","start_line":1}
{"end_line":120,"path":"internal/scheduler/scheduler.go","start_line":1}
{"path":"internal/scheduler/scheduler.go","content":"// Package scheduler resolves incoming Forgejo events to configured\n// agents and runs them, bounded by max_live_agents.\npackage scheduler\n\nimport (\n\t\"context\"\n\t\"errors\"\n\t\"fmt\"\n\t\"log/slog\"\n\t\"sync\"\n\n\t\"github.com/google/uuid\"\n\n\t\"github.com/abrander/zoo/internal/config\"\n\t\"github.com/abrander/zoo/internal/forgejo\"\n\t\"github.com/abrander/zoo/internal/livelog\"\n\t\"github.com/abrander/zoo/internal/store\"\n)\n\n// forgejoActions is the narrow slice of Client the scheduler needs for\n// its own failure-reporting side effects (defined here, not in\n// internal/forgejo, so tests can inject a fake).\ntype forgejoActions interface {\n\tCreateIssueComment(owner, repo string, index int64, body string) error\n\tAddLabel(owner, repo string, index int64, name string) error\n}\n\n// FailureLabel is applied to the triggering issue/PR, alongside a\n// comment, whenever an agent run fails or times out.\nconst FailureLabel = \"zoo:failed\"\n\n// Runner runs a single agent invocation to completion. Implemented by\n// internal/agentrun.Run; a narrow interface here so the scheduler is\n// testable without Docker.\ntype Runner interface {\n\tRun(ctx context.Context, jobID string, agent config.AgentConfig, llm config.LLM, dockerImage string, ev forgejo.Event) error\n}\n\ntype Scheduler struct {\n\tcfg     *config.Config\n\tstore   *store.Store\n\tforgejo forgejoActions\n\trunner  Runner\n\thub     *livelog.Hub\n\tlogger  *slog.Logger\n\n\tsem chan struct{}\n\twg  sync.WaitGroup\n}\n\nfunc New(cfg *config.Config, st *store.Store, fg forgejoActions, runner Runner, hub *livelog.Hub, logger *slog.Logger) *Scheduler {\n\treturn \u0026Scheduler{\n\t\tcfg:     cfg,\n\t\tstore:   st,\n\t\tforgejo: fg,\n\t\trunner:  runner,\n\t\thub:     hub,\n\t\tlogger:  logger,\n\t\tsem:     make(chan struct{}, cfg.Environment.MaxLive),\n\t}\n}\n\n// resolveAgent returns the name of the agent that should handle ev, if\n// any. Two kinds resolve dynamically: issue:assigned to the agent whose\n// config label matches the Forgejo assignee's username, and pr:review to\n// the agent whose config label matches the pull request author's\n// username (the agent that opened the PR reacts to the review of it).\n// Every other event kind uses the static event-\u003eagent mapping from\n// config.\nfunc resolveAgent(cfg *config.Config, ev forgejo.Event) (string, bool) {\n\tswitch ev.Kind {\n\tcase config.EventIssueAssigned:\n\t\tif _, ok := cfg.AgentByName(ev.Assignee); ok {\n\t\t\treturn ev.Assignee, true\n\t\t}\n\n\t\treturn \"\", false\n\n\tcase config.EventPRReview:\n\t\tif _, ok := cfg.AgentByName(ev.PRAuthor); ok {\n\t\t\treturn ev.PRAuthor, true\n\t\t}\n\n\t\treturn \"\", false\n\t}\n\n\treturn cfg.EventAgent(ev.Kind)\n}\n\n// Run consumes events until ctx is canceled or the channel closes,\n// dispatching each to its resolved agent and blocking on the\n// max_live_agents semaphore before starting a run.\nfunc (s *Scheduler) Run(ctx context.Context, events \u003c-chan forgejo.Event) {\n\tfor {\n\t\tselect {\n\t\tcase \u003c-ctx.Done():\n\t\t\treturn\n\n\t\tcase ev, ok := \u003c-events:\n\t\t\tif !ok {\n\t\t\t\treturn\n\t\t\t}\n\n\t\t\ts.handle(ctx, ev)\n\t\t}\n\t}\n}\n\nfunc (s *Scheduler) handle(ctx context.Context, ev forgejo.Event) {\n\tagentName, ok := resolveAgent(s.cfg, ev)\n\tif !ok {\n\t\ts.logger.Debug(\"no agent resolved for event, dropping\", \"kind\", ev.Kind, \"owner\", ev.Owner, \"repo\", ev.Repo, \"index\", ev.Index)\n\t\treturn\n\t}\n\n\t// An agent's own actions (e.g. a comment posted via the `comment`\n\t// tool, authenticated with its own per-agent token) can themselves\n\t// show up as new events. Don't let an agent trigger itself off its\n\t// own activity β€” that's a self-reinforcing loop, not new work.\n\tif ev.Author != \"\" \u0026\u0026 ev.Author == agentName {","start_line":1,"end_line":120,"total_lines":252,"truncated":true}
Thinking
Let's check the rest of the scheduler (the part where jobs are created and completed), and the store (job status).
Tool πŸ”§ read_file {"end_line":252,"path":"internal/scheduler/scheduler.go","start_line":120}
{"end_line":252,"path":"internal/scheduler/scheduler.go","start_line":120}
{"path":"internal/scheduler/scheduler.go","content":"\tif ev.Author != \"\" \u0026\u0026 ev.Author == agentName {\n\t\ts.logger.Debug(\"dropping event authored by the agent it would trigger\", \"kind\", ev.Kind, \"agent\", agentName, \"owner\", ev.Owner, \"repo\", ev.Repo, \"index\", ev.Index)\n\t\treturn\n\t}\n\n\tagent, ok := s.cfg.AgentByName(agentName)\n\tif !ok {\n\t\ts.logger.Error(\"resolved agent not declared in config\", \"agent\", agentName)\n\t\treturn\n\t}\n\n\tllm, ok := s.cfg.LLMByName(agent.LLM)\n\tif !ok {\n\t\ts.logger.Error(\"agent references undeclared llm\", \"agent\", agentName, \"llm\", agent.LLM)\n\t\treturn\n\t}\n\n\tjobID := uuid.NewString()\n\n\tif err := s.store.CreateJob(ctx, store.Job{\n\t\tID:         jobID,\n\t\tEventKind:  ev.Kind,\n\t\tAgent:      agentName,\n\t\tOwner:      ev.Owner,\n\t\tRepo:       ev.Repo,\n\t\tIssueIndex: ev.Index,\n\t\tTitle:      ev.Title,\n\t}); err != nil {\n\t\ts.logger.Error(\"failed to record job\", \"job\", jobID, \"error\", err)\n\t\treturn\n\t}\n\n\tselect {\n\tcase s.sem \u003c- struct{}{}:\n\n\tcase \u003c-ctx.Done():\n\t\treturn\n\t}\n\n\ts.wg.Add(1)\n\n\tgo func() {\n\t\tdefer s.wg.Done()\n\t\tdefer func() { \u003c-s.sem }()\n\n\t\ts.run(ctx, jobID, agent, llm, ev)\n\t}()\n}\n\nfunc (s *Scheduler) run(ctx context.Context, jobID string, agent config.AgentConfig, llm config.LLM, ev forgejo.Event) {\n\tlogger := s.logger.With(\"job\", jobID, \"agent\", agent.Name, \"event\", ev.Kind, \"owner\", ev.Owner, \"repo\", ev.Repo, \"index\", ev.Index)\n\n\t// Job status writes use a context detached from ctx, not ctx itself:\n\t// ctx is canceled on daemon shutdown to unwind the in-flight run, and\n\t// an already-canceled ctx would make these UPDATEs fail instantly,\n\t// leaving the job stuck at \"running\" forever even though the process\n\t// has exited.\n\tif err := s.store.MarkJobStarted(context.Background(), jobID); err != nil {\n\t\tlogger.Error(\"failed to mark job started\", \"error\", err)\n\t}\n\n\tlogger.Info(\"agent run starting\")\n\n\terr := s.runner.Run(ctx, jobID, agent, llm, s.cfg.Environment.DockerImage, ev)\n\n\tstatus := store.JobSucceeded\n\terrMsg := \"\"\n\n\tif err != nil {\n\t\terrMsg = err.Error()\n\t\t// The daemon-wide ctx passed in here isn't what times a run out\n\t\t// (agentrun.Runner.Run applies its own per-run deadline\n\t\t// internally); a timed-out run surfaces as a wrapped\n\t\t// context.DeadlineExceeded in the returned error instead.\n\t\tif errors.Is(err, context.DeadlineExceeded) {\n\t\t\tstatus = store.JobTimedOut\n\t\t} else {\n\t\t\tstatus = store.JobFailed\n\t\t}\n\n\t\tlogger.Error(\"agent run failed\", \"status\", status, \"error\", err)\n\t\ts.reportFailure(ev, status, err)\n\t} else {\n\t\tlogger.Info(\"agent run succeeded\")\n\t}\n\n\tif err := s.store.MarkJobFinished(context.Background(), jobID, status, errMsg); err != nil {\n\t\tlogger.Error(\"failed to mark job finished\", \"error\", err)\n\t}\n\n\t// Closing the hub here, only after the terminal status is durably\n\t// written, is what lets a dashboard tab's auto-reload (triggered by\n\t// this Close) see the finished status immediately. Closing it inside\n\t// Runner.Run instead β€” before this status write β€” raced a fast\n\t// reload against MarkJobFinished: the reloaded page could still see\n\t// \"running\", open a fresh SSE subscription against a hub entry that\n\t// no longer exists, and be stuck showing a stale status forever.\n\ts.hub.Close(jobID)\n}\n\n// reportFailure implements the locked-in failure policy: comment on the\n// triggering issue/PR with an error summary, and apply FailureLabel.\nfunc (s *Scheduler) reportFailure(ev forgejo.Event, status store.JobStatus, runErr error) {\n\tbody := fmt.Sprintf(\"zoo agent run %s: %s\", status, runErr.Error())\n\n\tif err := s.forgejo.CreateIssueComment(ev.Owner, ev.Repo, ev.Index, body); err != nil {\n\t\ts.logger.Error(\"failed to post failure comment\", \"owner\", ev.Owner, \"repo\", ev.Repo, \"index\", ev.Index, \"error\", err)\n\t}\n\n\tif err := s.forgejo.AddLabel(ev.Owner, ev.Repo, ev.Index, FailureLabel); err != nil {\n\t\ts.logger.Error(\"failed to add failure label\", \"owner\", ev.Owner, \"repo\", ev.Repo, \"index\", ev.Index, \"error\", err)\n\t}\n}\n\n// Shutdown stops accepting new work is the caller's responsibility (stop\n// feeding Run's channel); Shutdown just waits for in-flight runs, up to\n// ctx's deadline.\nfunc (s *Scheduler) Shutdown(ctx context.Context) error {\n\tdone := make(chan struct{})\n\n\tgo func() {\n\t\ts.wg.Wait()\n\t\tclose(done)\n\t}()\n\n\tselect {\n\tcase \u003c-done:\n\t\treturn nil\n\n\tcase \u003c-ctx.Done():\n\t\treturn ctx.Err()\n\t}\n}","start_line":120,"end_line":252,"total_lines":252,"truncated":false}
Thinking
Now I understand the architecture: - `store.CreateJob` creates a job (pending). - `store.MarkJobStarted` marks it as running. - `store.MarkJobFinished` marks it as finished. - `hub.Close(jobID)` publishes a terminal `status: done` event for that job, and the job detail page auto-reloads. The dashboard at `/` lists active jobs, but it's static β€” no live updates. The issue: "New jobs don't appear (or disappear) unless the user refreshes the page." Design options: 1. **SSE endpoint for the dashboard** (`/events` or `/dashboard/events`): the server holds an SSE stream open; when the job set changes (create/start/finish), push a "jobs_changed" event; the client JS listens and does `location.reload()` (or re-fetches and re-renders). This matches the existing pattern: the job detail page uses SSE + `location.reload()` on status done. 2. **Polling**: the client JS polls a JSON endpoint every N seconds. Simpler but less "live." The existing codebase already uses SSE (livelog hub + EventSource). The cleanest, most consistent approach: extend the `livelog.Hub` (or add a global "jobs" channel) to broadcast job lifecycle changes, add a `GET /events` SSE endpoint, and add a small JS snippet to the index template that reloads the page on change. Where do job lifecycle changes happen? - `CreateJob` (pending) β€” inside the scheduler's handle(). - `MarkJobStarted` (running) β€” inside the scheduler's run(). - `MarkJobFinished` (finished) β€” inside the scheduler's run(), followed by `hub.Close(jobID)`. The dashboard only shows pending+running jobs. So changes that affect the dashboard are: - New job creation (appears as pending) - Job start (pending β†’ running; the badge changes) - Job finish (running β†’ finished; disappears from the dashboard) Note: `hub.Close(jobID)` already publishes a terminal status event for that job β€” but the dashboard doesn't subscribe to per-job streams. Approach: add a global "jobs" broadcast to the hub. Let's design: Add to `livelog.Hub`: ```go // JobsChanged / global subscribers ``` Actually, a cleaner approach: the hub is per-job. I could add a global channel list to the Hub: ```go type Hub struct { mu sync.Mutex jobs map[string]*stream global []chan struct{} // or chan Event } ``` But wait β€” the hub's purpose is "carries only the tail of a run that hasn't made it into SQLite yet." Adding a global jobs channel to livelog slightly muddies its purpose. Alternative: create a small separate mechanism in the web server: a `jobsChanged` channel that the scheduler notifies. Hmm, but the scheduler already receives the hub. The web server also receives the hub. So the hub is the natural shared pub/sub point between the scheduler and the web server. I think adding a global "jobs" topic to the hub is reasonable and keeps the wiring simple (no new constructor arguments, no new dependency injection into main.go). Let me check main.go to see the wiring.
Tool πŸ”§ read_file {"end_line":200,"path":"cmd/zoo/main.go","start_line":1}
{"end_line":200,"path":"cmd/zoo/main.go","start_line":1}
{"path":"cmd/zoo/main.go","content":"// Command zoo runs the daemon: it watches a Forgejo instance for\n// issue/PR events, dispatches them to configured AI agents running in\n// Docker containers, and serves a small dashboard over the result.\npackage main\n\nimport (\n\t\"context\"\n\t\"flag\"\n\t\"fmt\"\n\t\"log/slog\"\n\t\"net/http\"\n\t\"os\"\n\t\"os/signal\"\n\t\"syscall\"\n\t\"time\"\n\n\t\"github.com/abrander/zoo/internal/agentrun\"\n\t\"github.com/abrander/zoo/internal/config\"\n\t\"github.com/abrander/zoo/internal/forgejo\"\n\t\"github.com/abrander/zoo/internal/livelog\"\n\t\"github.com/abrander/zoo/internal/scheduler\"\n\t\"github.com/abrander/zoo/internal/store\"\n\t\"github.com/abrander/zoo/internal/web\"\n)\n\nfunc main() {\n\tif err := run(); err != nil {\n\t\tfmt.Fprintln(os.Stderr, \"zoo:\", err)\n\n\t\tos.Exit(1)\n\t}\n}\n\nfunc run() error {\n\tvar (\n\t\tconfigPath    = flag.String(\"config\", \"zoo.hcl\", \"path to the zoo.hcl config file\")\n\t\tdbPath        = flag.String(\"db\", \"zoo.db\", \"path to the sqlite state database\")\n\t\tlisten        = flag.String(\"listen\", \":8080\", \"address to serve webhooks and the dashboard on\")\n\t\trunTimeout    = flag.Duration(\"run-timeout\", agentrun.DefaultTimeout, \"wall-clock timeout for a single agent run\")\n\t\tkeepOnFailure = flag.Bool(\"keep-on-failure\", false, \"keep the container and clone around after a failed run, for debugging\")\n\t)\n\n\tflag.Parse()\n\n\tlogger := slog.New(slog.NewTextHandler(os.Stderr, nil))\n\n\tcfg, err := config.Load(*configPath)\n\tif err != nil {\n\t\treturn fmt.Errorf(\"load config: %w\", err)\n\t}\n\n\tst, err := store.Open(*dbPath)\n\tif err != nil {\n\t\treturn fmt.Errorf(\"open store: %w\", err)\n\t}\n\tdefer st.Close()\n\n\tif n, err := st.ReapOrphanedJobs(context.Background()); err != nil {\n\t\tlogger.Warn(\"failed to reap orphaned jobs\", \"error\", err)\n\t} else if n \u003e 0 {\n\t\tlogger.Warn(\"reaped jobs left running by a previous process instance\", \"count\", n)\n\t}\n\n\tfgClient, err := forgejo.NewClient(cfg.Forgejo)\n\tif err != nil {\n\t\treturn fmt.Errorf(\"forgejo client: %w\", err)\n\t}\n\n\trepoFilter, err := forgejo.NewRepoFilter(cfg.Forgejo.Repos)\n\tif err != nil {\n\t\treturn fmt.Errorf(\"forgejo repos: %w\", err)\n\t}\n\n\twatcher := forgejo.NewWatcher(fgClient, st, cfg.Forgejo.WebhookSecret, repoFilter, logger.With(\"component\", \"forgejo\"))\n\n\thub := livelog.NewHub()\n\n\trunner, err := agentrun.NewRunner(cfg, fgClient, st, hub, logger.With(\"component\", \"agentrun\"), *runTimeout, *keepOnFailure)\n\tif err != nil {\n\t\treturn fmt.Errorf(\"agent runner: %w\", err)\n\t}\n\n\tsched := scheduler.New(cfg, st, fgClient, runner, hub, logger.With(\"component\", \"scheduler\"))\n\tdashboard := web.New(cfg, st, hub, fgClient)\n\n\tmux := http.NewServeMux()\n\n\tmux.Handle(\"/webhooks/forgejo\", watcher.Handler())\n\n\tmux.HandleFunc(\"/healthz\", func(w http.ResponseWriter, r *http.Request) {\n\t\tw.WriteHeader(http.StatusOK)\n\t\tw.Write([]byte(\"ok\"))\n\t})\n\n\tmux.Handle(\"/\", dashboard.Handler())\n\n\tserver := \u0026http.Server{Addr: *listen, Handler: mux}\n\n\tctx, stop := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)\n\tdefer stop()\n\n\tgo watcher.Run(ctx)\n\tgo sched.Run(ctx, watcher.Events())\n\n\tserveErr := make(chan error, 1)\n\n\tgo func() {\n\t\tlogger.Info(\"listening\", \"addr\", *listen)\n\t\tif err := server.ListenAndServe(); err != nil \u0026\u0026 err != http.ErrServerClosed {\n\t\t\tserveErr \u003c- err\n\t\t}\n\t}()\n\n\tselect {\n\tcase \u003c-ctx.Done():\n\t\tlogger.Info(\"shutting down\")\n\n\tcase err := \u003c-serveErr:\n\t\tstop()\n\n\t\tlogger.Error(\"http server failed\", \"error\", err)\n\t}\n\n\tshutdownCtx, cancel := context.WithTimeout(context.Background(), 30*time.Second)\n\tdefer cancel()\n\n\tif err := server.Shutdown(shutdownCtx); err != nil {\n\t\tlogger.Warn(\"http server shutdown\", \"error\", err)\n\t}\n\n\tif err := sched.Shutdown(shutdownCtx); err != nil {\n\t\tlogger.Warn(\"scheduler did not drain in time\", \"error\", err)\n\t}\n\n\treturn nil\n}","start_line":1,"end_line":136,"total_lines":136,"truncated":false}
Thinking
Now I've got the full picture. Let me design the solution. **Design: SSE-based live dashboard** 1. **Hub: add a global "jobs" topic.** The hub already mediates between the scheduler (publisher) and the web server (subscriber). Add a global broadcast channel for job lifecycle changes: ```go // In Hub: jobsSubs map[chan struct{}]struct{} // NotifyJobsChanged() β€” fans out to all global subscribers. // SubscribeJobsChanged() (ch <-chan struct{}, cancel func()) ``` Hmm, wait. Should the event carry a job ID or status? For the dashboard, the simplest and most robust client behavior is: on any jobs-changed event, `location.reload()`. This is exactly what the job detail page does on `status: done`. Reload is simple and always consistent (the page re-queries the store). No client-side DOM manipulation needed, and no risk of divergence between the server's render and the client's state. That said, a full page reload on every job change might be a bit heavy β€” but for a single-user local dashboard, it's fine, and it's consistent with the existing pattern (the job detail page reloads on completion). Also, the issue says "new jobs don't appear (or disappear) unless the user refreshes the page" β€” the ask is exactly "make it refresh automatically." But wait β€” there's a subtle point. If a job completes and the page reloads, the reload happens via SSE. But what about jobs that start (pending β†’ running)? The badge changes. And new jobs appearing? All covered by reload. Alternatively, we could send the new job list as JSON and re-render the cards client-side. That's more complex and duplicates the template logic in JS. Reload is the established pattern in this codebase (job detail page: `es.close(); location.reload();`). Let's go with reload. 2. **Where to notify:** - `CreateJob` in scheduler.handle β†’ new job appears (pending). - `MarkJobStarted` in scheduler.run β†’ pending β†’ running (badge change). - `MarkJobFinished` in scheduler.run β†’ running β†’ finished (disappears). Note: `hub.Close(jobID)` is called right after, which already publishes a per-job status event, but the dashboard doesn't listen to per-job streams. Where should the notification happen β€” in the scheduler (which knows the lifecycle) or in the store (which knows the status writes)? Putting it in the store would require the store to hold a hub reference β€” the store is a pure persistence layer, and adding pub/sub there would muddy its role. The scheduler is the component that orchestrates the lifecycle, and it already holds the hub. So: the scheduler calls `s.hub.JobsChanged()` (or similar) after each successful status transition. Hmm, but wait: `CreateJob` is also called in… let me check. Only in the scheduler? Let me grep for CreateJob. Also, `ReapOrphanedJobs` in main.go marks jobs as failed at startup β€” this happens before the web server starts serving (actually, the server starts after that; the reaping happens before `go watcher.Run`… actually, the server starts after that, so no live subscribers exist yet; no need to notify). Let me check all callers of CreateJob/MarkJobStarted/MarkJobFinished. 3. **Web: add an SSE endpoint** `GET /events` (or `/dashboard/events`). The index page's JS: ```js var es = new EventSource("/events"); es.onmessage = function(e) { es.close(); location.reload(); }; ``` Wait, but if we reload on every message, and messages can be frequent (every job lifecycle event), the reload itself is idempotent β€” the page reloads, the new page opens a new EventSource, and it's fine. One concern: `EventSource` auto-reconnects on error. If the server closes the stream (e.g., job not live), the client will reconnect. For the dashboard's `/events`, the stream should stay open for the lifetime of the page (with heartbeats). No problem. Another concern: the auth middleware. EventSource can't send an Authorization header. How does the existing job detail SSE handle auth? Let me check β€” the `authMiddleware` applies to all routes including `/jobs/{id}/events`. If a token is set, EventSource requests fail with 401, and EventSource keeps retrying forever… this is an existing problem for the job detail page too. Let me check how the job detail page handles it… it just does `new EventSource(...)`. So if a token is set, live log streaming is already broken (or the user is expected to use curl with the header). Hmm, wait, let me re-check the middleware β€” it requires `Authorization: Bearer token` on all routes. EventSource can't set headers. So with a token, SSE is already broken. This is an existing issue, out of scope for this issue. I'll keep the same behavior for consistency (the new `/events` endpoint goes through the same middleware). Actually, wait β€” let me check how the job detail template decides to open EventSource, and whether there's a fallback. Lines 1020–1070. Let me read that section. 4. **Hub design details:** ```go type Hub struct { mu sync.Mutex jobs map[string]*stream jobsSubs map[chan struct{}]struct{} } // JobsChanged notifies all global subscribers that the set of active // jobs may have changed (created, started, finished). func (h *Hub) JobsChanged() { h.mu.Lock() subs := make([]chan struct{}, 0, len(h.jobsSubs)) for ch := range h.jobsSubs { subs = append(subs, ch) } h.mu.Unlock() for _, ch := range subs { select { case ch <- struct{}{}: default: } } } // SubscribeJobsChanged ... func (h *Hub) SubscribeJobsChanged() (ch <-chan struct{}, cancel func()) { h.mu.Lock() if h.jobsSubs == nil { h.jobsSubs = make(map[chan struct{}]struct{}) } c := make(chan struct{}, 1) h.jobsSubs[c] = struct{}{} h.mu.Unlock() var once sync.Once cancelFn := func() { once.Do(func() { h.mu.Lock() defer h.mu.Unlock() if _, ok := h.jobsSubs[c]; ok { delete(h.jobsSubs, c) close(c) } }) } return c, cancelFn } ``` Buffer 1: a slow subscriber misses a change, but… if the client reloads on any message, missing a message means the page stays stale until the next change. Hmm. For robustness, we could also have the SSE handler send an initial "ping"/state event on connect, and the client… no, the client just reloads on any message. If it missed a change while the page was open, it stays stale. Options: - Larger buffer (e.g., 16) β€” coalescing: since the client reloads on any message, multiple pending signals collapse into one reload anyway. A buffer of 16 covers bursts. - Heartbeat: the SSE handler already needs a heartbeat (15s) to keep the connection alive. We could make the heartbeat itself a "check for changes" signal β€” i.e., the client reloads on heartbeat too? That's a 15-second polling via the SSE channel. Actually, that's a clean safety net: even if a signal is dropped, the page self-heals within 15 seconds. But reloading every 15 seconds even when nothing has changed is wasteful and janky (page flicker, scroll reset). Hmm, wait. Let me think about what the client does on reload: `location.reload()` resets scroll, and if the user is reading the dashboard… the dashboard is a small overview page, so that's acceptable. But reloading every 15 seconds is bad. Better approach: have the server include a cheap state check in the heartbeat? No β€” SSE heartbeats are comments (`: heartbeat\n\n`) and are ignored by the client. Alternative: the client doesn't blindly reload on any message. The server sends the *current active job list* (or a hash/sequence number) with each change event, and the client compares it against what's on the page… that requires the page to expose its state to JS. More complex. Let me reconsider: how likely is a dropped event? `JobsChanged` uses non-blocking sends. The subscriber channel is buffered. A drop only happens if 16+ changes accumulate while the subscriber isn't reading. The SSE handler reads in a select loop with a 15-second heartbeat β€” it's always reading, except while writing (fast, local). In practice, drops are essentially impossible. The per-job stream uses the same pattern with a buffer of 256. But there's another subtle failure: the SSE handler's `write` returns false on a write error (client disconnect) β†’ handler returns β†’ cancel() β†’ unsubscribe. No problem. I think a buffer of 16 is plenty, and it's consistent with the codebase's "never block, drops are OK" philosophy. Actually, let me reconsider the buffer size: each signal is a struct{} (8 bytes). Even 256 is trivial. But the semantics: with a buffer of 256 and reload-on-any-message, a burst of 256 changes just means the first reload happens slightly later. Let me use a small buffer like 16… hmm, actually, let me think about what's most defensible: the per-job subChanBuffer is 256 with a comment explaining it's generous for a single-user local dashboard. For consistency, I'll use the same constant for the jobs channel. OK: reuse `subChanBuffer`. Hmm wait, actually there's an even simpler and more robust option: **the client reloads on any message, and the server sends a message on connect too** (an initial "state" event). Then even if the page was opened in the middle of a change… no, that doesn't help with missed events either. OK, another thought β€” what if the client just re-fetches and re-renders instead of a full reload? No, let's keep it simple: reload. The codebase's established pattern is reload. 5. **Which events trigger JobsChanged:** In scheduler.handle: ```go if err := s.store.CreateJob(...); err != nil { ... } s.hub.JobsChanged() // new pending job ``` In scheduler.run: ```go if err := s.store.MarkJobStarted(context.Background(), jobID); err != nil { ... } s.hub.JobsChanged() // pending β†’ running ... if err := s.store.MarkJobFinished(...); err != nil { ... } s.hub.JobsChanged() // running β†’ finished s.hub.Close(jobID) ``` Ordering for finish: MarkJobFinished, then JobsChanged, then hub.Close. The comment on Close says it's called after the terminal status is durably written, so that the detail page's auto-reload can see the finished status. For the dashboard, JobsChanged after MarkJobFinished guarantees the reloaded index sees the job as gone. Good. Should we notify on MarkJobStarted failure? If MarkJobStarted fails, the job stays pending in the store, but the run proceeds (the error is only logged). The dashboard already shows it as pending (from CreateJob's notification). No state change to notify. OK. Also, what about `ReapOrphanedJobs`? It runs at startup, before the server starts serving β€” no subscribers. Skip. 6. **Web handler:** ```go mux.HandleFunc("GET /events", s.handleEvents) func (s *Server) handleEvents(w http.ResponseWriter, r *http.Request) { flusher, ok := w.(http.Flusher) if !ok { http.Error(w, "streaming unsupported", http.StatusInternalServerError) return } w.Header().Set("Content-Type", "text/event-stream") w.Header().Set("Cache-Control", "no-cache") w.Header().Set("Connection", "keep-alive") w.WriteHeader(http.StatusOK) ch, cancel := s.hub.SubscribeJobsChanged() defer cancel() // Send an initial event so the client knows the stream is alive. if _, err := fmt.Fprint(w, "data: {}\n\n"); err != nil { return } flusher.Flush() heartbeat := time.NewTicker(15 * time.Second) defer heartbeat.Stop() for { select { case <-ch: if _, err := fmt.Fprint(w, "data: {}\n\n"); err != nil { return } flusher.Flush() case <-heartbeat.C: if _, err := fmt.Fprint(w, ": heartbeat\n\n"); err != nil { return } flusher.Flush() case <-r.Context().Done(): return } } } ``` Wait β€” the initial event: if we send `data: {}` on connect, the client's onmessage fires β†’ reload. That means the page reloads once right after load. Bad. So the initial event should be a comment (`: connected\n\n`), not data. The client only reloads on actual data messages. Hmm, but do we even need an initial comment? The first heartbeat comes at 15 seconds. Browsers don't time out an SSE connection that fast. But sending an initial comment is good practice (lets the client confirm the stream is open; some proxies buffer until the first byte). Let me send `: connected\n\n` as a comment. Client JS in the index template: ```html <script> (function () { var es = new EventSource("/events"); es.onmessage = function (e) { es.close(); location.reload(); }; // EventSource auto-reconnects on transient failures; nothing to do. })(); </script> ``` Wait, but there's a problem: if the server closes the connection (e.g., on shutdown), EventSource will auto-reconnect β€” fine. If the request gets a 401 (token auth), EventSource will retry forever with backoff β€” same existing behavior as the job detail page. OK. But hmm, another consideration: the index page is also the landing page. Should the /jobs page also be live? The issue specifically says "the dashboard at /". The /jobs page shows all jobs (history) β€” new jobs appearing there would also be nice, but the issue is about /. Let me scope to / only. Actually… "new jobs don't appear (or disappear)" β€” the dashboard at / only shows active jobs, so "disappear" = jobs finishing. /jobs shows everything, so jobs never disappear there. The issue is clearly about /. I'll do / only. (I could add it to /jobs too, but surgical changes: the issue says /.) Hmm, wait. Let me reconsider whether to put the JS in the shared layout or just in the index template. Just the index template. 7. **Tests:** - `livelog/hub_test.go`: add a test for JobsChanged/SubscribeJobsChanged (fan-out, cancel, non-blocking drops). - `web/web_test.go`: add a test that GET /events streams: open the handler with a context that has a timeout, publish JobsChanged after subscribing, and verify the SSE data arrives. Let me look at the existing SSE tests in web_test.go to follow the pattern. - `scheduler/scheduler_test.go`: verify that JobsChanged is called on create/start/finish. Let me look at the existing scheduler tests. Let me read the existing tests to follow the pattern.
Now let me look at the existing tests and the job detail template's SSE client to follow established patterns.
Tool πŸ”§ read_file {"end_line":120,"path":"internal/web/web_test.go","start_line":1}
{"end_line":120,"path":"internal/web/web_test.go","start_line":1}
{"path":"internal/web/web_test.go","content":"package web\n\nimport (\n\t\"context\"\n\t\"fmt\"\n\t\"net/http\"\n\t\"net/http/httptest\"\n\t\"path/filepath\"\n\t\"strings\"\n\t\"testing\"\n\t\"time\"\n\n\t\"github.com/abrander/zoo/internal/config\"\n\t\"github.com/abrander/zoo/internal/forgejo\"\n\t\"github.com/abrander/zoo/internal/livelog\"\n\t\"github.com/abrander/zoo/internal/store\"\n)\n\nfunc testServer(t *testing.T) (*Server, *store.Store) {\n\tt.Helper()\n\n\tst, err := store.Open(filepath.Join(t.TempDir(), \"zoo.db\"))\n\tif err != nil {\n\t\tt.Fatal(err)\n\t}\n\tt.Cleanup(func() { st.Close() })\n\n\tcfg := \u0026config.Config{\n\t\tLLMs:        []config.LLM{{Name: \"qwen\", OpenAI: \"https://example.com\", Model: \"qwen3\"}},\n\t\tAgents:      []config.Agent{{Name: \"leon\", LLM: \"qwen\"}},\n\t\tEvents:      []config.Event{{Kind: config.EventIssueNew, Agent: \"leon\"}},\n\t\tEnvironment: config.Environment{DockerImage: \"debian:unstable\", MaxLive: 2},\n\t}\n\n\t// No Forgejo client: pages render without avatars.\n\treturn New(cfg, st, livelog.NewHub(), nil), st\n}\n\nfunc TestIndexRenders(t *testing.T) {\n\ts, _ := testServer(t)\n\n\trr := httptest.NewRecorder()\n\ts.Handler().ServeHTTP(rr, httptest.NewRequest(http.MethodGet, \"/\", nil))\n\n\tif rr.Code != http.StatusOK {\n\t\tt.Fatalf(\"expected 200, got %d: %s\", rr.Code, rr.Body.String())\n\t}\n\tif !strings.Contains(rr.Body.String(), \"leon\") {\n\t\tt.Fatalf(\"expected agent name in output, got %s\", rr.Body.String())\n\t}\n}\n\nfunc TestJobsAndDetail(t *testing.T) {\n\ts, st := testServer(t)\n\tctx := context.Background()\n\n\tif err := st.CreateJob(ctx, store.Job{ID: \"job-1\", EventKind: \"issue:new\", Agent: \"leon\", Owner: \"acme\", Repo: \"widgets\", IssueIndex: 1}); err != nil {\n\t\tt.Fatal(err)\n\t}\n\tif err := st.AppendLog(ctx, \"job-1\", \"stdout\", \"hello\"); err != nil {\n\t\tt.Fatal(err)\n\t}\n\n\trr := httptest.NewRecorder()\n\ts.Handler().ServeHTTP(rr, httptest.NewRequest(http.MethodGet, \"/jobs\", nil))\n\tif rr.Code != http.StatusOK || !strings.Contains(rr.Body.String(), \"job-1\") {\n\t\tt.Fatalf(\"unexpected jobs page: %d %s\", rr.Code, rr.Body.String())\n\t}\n\n\trr = httptest.NewRecorder()\n\ts.Handler().ServeHTTP(rr, httptest.NewRequest(http.MethodGet, \"/jobs/job-1\", nil))\n\tif rr.Code != http.StatusOK || !strings.Contains(rr.Body.String(), \"hello\") {\n\t\tt.Fatalf(\"unexpected job detail page: %d %s\", rr.Code, rr.Body.String())\n\t}\n\n\t// job-1 was never marked started/finished, so it's still \"live\":\n\t// hitting /events should stream whatever's currently buffered in the\n\t// hub (not yet checkpointed/persisted) and then wait for more, until\n\t// the request context is done.\n\ts.hub.Publish(\"job-1\", livelog.Event{Type: livelog.ContentDelta, Text: \"streaming\"})\n\n\tevCtx, cancel := context.WithTimeout(context.Background(), 200*time.Millisecond)\n\tdefer cancel()\n\n\trr = httptest.NewRecorder()\n\ts.Handler().ServeHTTP(rr, httptest.NewRequest(http.MethodGet, \"/jobs/job-1/events\", nil).WithContext(evCtx))\n\tif rr.Code != http.StatusOK || !strings.Contains(rr.Body.String(), \"streaming\") {\n\t\tt.Fatalf(\"unexpected events response: %d %s\", rr.Code, rr.Body.String())\n\t}\n\n\t// A finished job isn't live: /events should return immediately with\n\t// nothing to stream, so the client falls back to the static page.\n\tif err := st.CreateJob(ctx, store.Job{ID: \"job-2\", EventKind: \"issue:new\", Agent: \"leon\", Owner: \"acme\", Repo: \"widgets\", IssueIndex: 2}); err != nil {\n\t\tt.Fatal(err)\n\t}\n\tif err := st.MarkJobFinished(ctx, \"job-2\", store.JobSucceeded, \"\"); err != nil {\n\t\tt.Fatal(err)\n\t}\n\n\trr = httptest.NewRecorder()\n\ts.Handler().ServeHTTP(rr, httptest.NewRequest(http.MethodGet, \"/jobs/job-2/events\", nil))\n\tif rr.Code != http.StatusOK || rr.Body.Len() != 0 {\n\t\tt.Fatalf(\"expected empty response for a non-live job, got %d %q\", rr.Code, rr.Body.String())\n\t}\n}\n\n// TestJobDetailTrimsBlockWhitespace verifies that reasoning/content\n// blocks are rendered without the leading/trailing newlines the model\n// routinely emits: the block body uses white-space: pre-wrap, so those\n// would show up as visible blank lines inflating the block's height\n// (issue #53). Internal newlines must be preserved.\nfunc TestJobDetailTrimsBlockWhitespace(t *testing.T) {\n\ts, st := testServer(t)\n\tctx := context.Background()\n\n\tif err := st.CreateJob(ctx, store.Job{ID: \"job-1\", EventKind: \"issue:new\", Agent: \"leon\", Owner: \"acme\", Repo: \"widgets\", IssueIndex: 1}); err != nil {\n\t\tt.Fatal(err)\n\t}\n\tif err := st.MarkJobFinished(ctx, \"job-1\", store.JobSucceeded, \"\"); err != nil {\n\t\tt.Fatal(err)","start_line":1,"end_line":120,"total_lines":310,"truncated":true}
Tool πŸ”§ read_file {"end_line":1076,"path":"internal/web/templates.go","start_line":980}
{"end_line":1076,"path":"internal/web/templates.go","start_line":980}
{"path":"internal/web/templates.go","content":"\n        var summary = document.createElement(\"summary\");\n\n        var badge = document.createElement(\"span\");\n        badge.className = \"tool-badge\";\n        badge.textContent = \"Tool\";\n\n        var text = document.createElement(\"span\");\n        text.className = \"tool-summary-text\";\n\n        var name = document.createElement(\"span\");\n        name.className = \"tool-name\";\n        name.textContent = \"πŸ”§ \" + ev.name;\n\n        var preview = document.createElement(\"span\");\n        preview.className = \"tool-args-preview\";\n        preview.textContent = ev.arguments;\n\n        text.appendChild(name);\n        text.appendChild(preview);\n        summary.appendChild(badge);\n        summary.appendChild(text);\n        details.appendChild(summary);\n\n        var body = document.createElement(\"div\");\n        body.className = \"block-body\";\n\n        var argsLabel = document.createElement(\"div\");\n        argsLabel.className = \"tool-section-label\";\n        argsLabel.textContent = \"Arguments\";\n        var argsPre = document.createElement(\"pre\");\n        argsPre.textContent = ev.arguments;\n\n        var resultLabel = document.createElement(\"div\");\n        resultLabel.className = \"tool-section-label\";\n        resultLabel.textContent = \"Result\";\n        var resultPre = document.createElement(\"pre\");\n        resultPre.textContent = ev.result;\n\n        body.appendChild(argsLabel);\n        body.appendChild(argsPre);\n        body.appendChild(resultLabel);\n        body.appendChild(resultPre);\n        details.appendChild(body);\n        log.appendChild(details);\n      }\n\n      var es = new EventSource(\"/jobs/\" + jobID + \"/events\");\n\n      es.onmessage = function(e) {\n        var ev = JSON.parse(e.data);\n\n        switch (ev.type) {\n          case \"reasoning_start\":\n            reasoningBody = newBlock(\"reasoning\", \"Thinking\");\n            break;\n          case \"reasoning_delta\":\n            if (reasoningBody) reasoningBody.textContent += ev.text;\n            break;\n          case \"reasoning_end\":\n            // Model output routinely starts/ends with newlines; drop them\n            // so the finished block matches the static (trimmed) view.\n            if (reasoningBody) reasoningBody.textContent = reasoningBody.textContent.trim();\n            reasoningBody = null;\n            break;\n          case \"content_start\":\n            contentBody = newBlock(\"content\", null);\n            break;\n          case \"content_delta\":\n            if (contentBody) contentBody.textContent += ev.text;\n            break;\n          case \"content_end\":\n            if (contentBody) contentBody.textContent = contentBody.textContent.trim();\n            contentBody = null;\n            break;\n          case \"tool\":\n            newToolBlock(ev);\n            break;\n          case \"system\":\n            newBlock(\"system\", null).textContent = ev.text;\n            break;\n          case \"status\":\n            es.close();\n            location.reload();\n            return;\n        }\n\n        follow();\n      };\n    })();\n  \u003c/script\u003e\n  {{end}}\n\u003c/div\u003e\n\u003c/body\u003e\n\u003c/html\u003e\n{{end}}\n`","start_line":980,"end_line":1076,"total_lines":1076,"truncated":false}
Thinking
Next, let's check the scheduler tests and hub tests to understand the testing patterns.
Tool πŸ”§ read_file {"end_line":120,"path":"internal/scheduler/scheduler_test.go","start_line":1}
{"end_line":120,"path":"internal/scheduler/scheduler_test.go","start_line":1}
{"path":"internal/scheduler/scheduler_test.go","content":"package scheduler\n\nimport (\n\t\"context\"\n\t\"fmt\"\n\t\"log/slog\"\n\t\"path/filepath\"\n\t\"sync\"\n\t\"testing\"\n\t\"time\"\n\n\t\"github.com/abrander/zoo/internal/config\"\n\t\"github.com/abrander/zoo/internal/forgejo\"\n\t\"github.com/abrander/zoo/internal/livelog\"\n\t\"github.com/abrander/zoo/internal/store\"\n)\n\nfunc testConfig() *config.Config {\n\treturn \u0026config.Config{\n\t\tLLMs:        []config.LLM{{Name: \"qwen\", OpenAI: \"https://example.com\", Token: \"tok\", Model: \"qwen3\"}},\n\t\tForgejo:     config.Forgejo{URL: \"https://example.com\", Token: \"tok\"},\n\t\tEnvironment: config.Environment{DockerImage: \"debian:unstable\", MaxLive: 1},\n\t\tAgents: []config.Agent{\n\t\t\t{Name: \"leon\", LLM: \"qwen\"},\n\t\t\t{Name: \"greg\", LLM: \"qwen\"},\n\t\t},\n\t\tEvents: []config.Event{\n\t\t\t{Kind: config.EventIssueNew, Agent: \"leon\"},\n\t\t\t{Kind: config.EventIssueComment, Agent: \"leon\"},\n\t\t\t{Kind: config.EventIssueAssigned},\n\t\t\t{Kind: config.EventPRNew, Agent: \"greg\"},\n\t\t\t{Kind: config.EventPRReview},\n\t\t},\n\t}\n}\n\nfunc TestResolveAgentStatic(t *testing.T) {\n\tcfg := testConfig()\n\n\tname, ok := resolveAgent(cfg, forgejo.Event{Kind: config.EventIssueNew})\n\tif !ok || name != \"leon\" {\n\t\tt.Fatalf(\"expected leon, got %q, %v\", name, ok)\n\t}\n}\n\nfunc TestResolveAgentPRReviewByAuthor(t *testing.T) {\n\tcfg := testConfig()\n\n\tname, ok := resolveAgent(cfg, forgejo.Event{Kind: config.EventPRReview, PRAuthor: \"greg\", ReviewID: 42})\n\tif !ok || name != \"greg\" {\n\t\tt.Fatalf(\"expected greg (the PR author), got %q, %v\", name, ok)\n\t}\n}\n\nfunc TestResolveAgentPRReviewNoAgentAuthor(t *testing.T) {\n\tcfg := testConfig()\n\n\t_, ok := resolveAgent(cfg, forgejo.Event{Kind: config.EventPRReview, PRAuthor: \"not-an-agent\", ReviewID: 42})\n\tif ok {\n\t\tt.Fatal(\"expected no agent to resolve for a non-agent PR author\")\n\t}\n}\n\nfunc TestResolveAgentAssignedMatch(t *testing.T) {\n\tcfg := testConfig()\n\n\tname, ok := resolveAgent(cfg, forgejo.Event{Kind: config.EventIssueAssigned, Assignee: \"greg\"})\n\tif !ok || name != \"greg\" {\n\t\tt.Fatalf(\"expected greg, got %q, %v\", name, ok)\n\t}\n}\n\nfunc TestResolveAgentAssignedNoMatch(t *testing.T) {\n\tcfg := testConfig()\n\n\t_, ok := resolveAgent(cfg, forgejo.Event{Kind: config.EventIssueAssigned, Assignee: \"not-an-agent\"})\n\tif ok {\n\t\tt.Fatal(\"expected no agent to resolve for a non-agent assignee\")\n\t}\n}\n\ntype fakeForgejo struct {\n\tmu       sync.Mutex\n\tcomments []string\n\tlabels   []string\n}\n\nfunc (f *fakeForgejo) CreateIssueComment(owner, repo string, index int64, body string) error {\n\tf.mu.Lock()\n\tdefer f.mu.Unlock()\n\tf.comments = append(f.comments, body)\n\treturn nil\n}\n\nfunc (f *fakeForgejo) AddLabel(owner, repo string, index int64, name string) error {\n\tf.mu.Lock()\n\tdefer f.mu.Unlock()\n\tf.labels = append(f.labels, name)\n\treturn nil\n}\n\ntype fakeRunner struct {\n\tmu         sync.Mutex\n\trunning    int\n\tmaxSeen    int\n\tfail       bool\n\ttimeoutErr bool\n\tblockUntil chan struct{}\n}\n\nfunc (f *fakeRunner) Run(ctx context.Context, jobID string, agent config.AgentConfig, llm config.LLM, dockerImage string, ev forgejo.Event) error {\n\tf.mu.Lock()\n\tf.running++\n\tif f.running \u003e f.maxSeen {\n\t\tf.maxSeen = f.running\n\t}\n\tf.mu.Unlock()\n\n\tif f.blockUntil != nil {\n\t\t\u003c-f.blockUntil","start_line":1,"end_line":120,"total_lines":456,"truncated":true}
Tool πŸ”§ read_file {"end_line":100,"path":"internal/livelog/hub_test.go","start_line":1}
{"end_line":100,"path":"internal/livelog/hub_test.go","start_line":1}
{"path":"internal/livelog/hub_test.go","content":"package livelog\n\nimport (\n\t\"testing\"\n\t\"time\"\n)\n\nfunc recv(t *testing.T, ch \u003c-chan Event) Event {\n\tt.Helper()\n\n\tselect {\n\tcase ev, ok := \u003c-ch:\n\t\tif !ok {\n\t\t\tt.Fatal(\"channel closed unexpectedly\")\n\t\t}\n\n\t\treturn ev\n\tcase \u003c-time.After(time.Second):\n\t\tt.Fatal(\"timed out waiting for event\")\n\t}\n\n\treturn Event{}\n}\n\nfunc TestSubscribeReplaysBufferedEvents(t *testing.T) {\n\th := NewHub()\n\n\th.Publish(\"job-1\", Event{Type: ContentStart})\n\th.Publish(\"job-1\", Event{Type: ContentDelta, Text: \"hi\"})\n\n\tbuffered, ch, cancel := h.Subscribe(\"job-1\")\n\tdefer cancel()\n\n\tif len(buffered) != 2 {\n\t\tt.Fatalf(\"expected 2 buffered events, got %d\", len(buffered))\n\t}\n\tif buffered[1].Text != \"hi\" {\n\t\tt.Fatalf(\"unexpected buffered event: %+v\", buffered[1])\n\t}\n\n\th.Publish(\"job-1\", Event{Type: ContentDelta, Text: \" there\"})\n\n\tev := recv(t, ch)\n\tif ev.Text != \" there\" {\n\t\tt.Fatalf(\"expected live delta %q, got %+v\", \" there\", ev)\n\t}\n}\n\nfunc TestCheckpointClearsBuffer(t *testing.T) {\n\th := NewHub()\n\n\th.Publish(\"job-1\", Event{Type: ContentStart})\n\th.Publish(\"job-1\", Event{Type: ContentDelta, Text: \"hi\"})\n\th.Checkpoint(\"job-1\")\n\n\tbuffered, _, cancel := h.Subscribe(\"job-1\")\n\tdefer cancel()\n\n\tif len(buffered) != 0 {\n\t\tt.Fatalf(\"expected empty buffer after checkpoint, got %d events\", len(buffered))\n\t}\n}\n\nfunc TestCloseTerminatesSubscribers(t *testing.T) {\n\th := NewHub()\n\n\t_, ch, cancel := h.Subscribe(\"job-1\")\n\tdefer cancel()\n\n\th.Close(\"job-1\")\n\n\tev := recv(t, ch)\n\tif ev.Type != Status {\n\t\tt.Fatalf(\"expected terminal status event, got %+v\", ev)\n\t}\n\n\tselect {\n\tcase _, ok := \u003c-ch:\n\t\tif ok {\n\t\t\tt.Fatal(\"expected channel to be closed after status event\")\n\t\t}\n\tcase \u003c-time.After(time.Second):\n\t\tt.Fatal(\"timed out waiting for channel close\")\n\t}\n}\n\nfunc TestSubscribeAfterCloseGetsEmptyBuffer(t *testing.T) {\n\th := NewHub()\n\n\th.Publish(\"job-1\", Event{Type: ContentDelta, Text: \"hi\"})\n\th.Close(\"job-1\")\n\n\tbuffered, ch, cancel := h.Subscribe(\"job-1\")\n\tdefer cancel()\n\n\tif len(buffered) != 0 {\n\t\tt.Fatalf(\"expected fresh empty state for a job re-subscribed after close, got %d events\", len(buffered))\n\t}\n\n\tselect {","start_line":1,"end_line":100,"total_lines":124,"truncated":true}
Thinking
Let's look at the rest of the scheduler tests to see how the tests are driving `handle`/`run` (so we can add JobsChanged assertions).
Tool πŸ”§ read_file {"end_line":300,"path":"internal/scheduler/scheduler_test.go","start_line":120}
{"end_line":300,"path":"internal/scheduler/scheduler_test.go","start_line":120}
{"path":"internal/scheduler/scheduler_test.go","content":"\t\t\u003c-f.blockUntil\n\t}\n\n\tf.mu.Lock()\n\tf.running--\n\tf.mu.Unlock()\n\n\tif f.timeoutErr {\n\t\treturn fmt.Errorf(\"agent loop: %w\", context.DeadlineExceeded)\n\t}\n\tif f.fail {\n\t\treturn fmt.Errorf(\"boom\")\n\t}\n\treturn nil\n}\n\nfunc newStore(t *testing.T) *store.Store {\n\tt.Helper()\n\ts, err := store.Open(filepath.Join(t.TempDir(), \"zoo.db\"))\n\tif err != nil {\n\t\tt.Fatal(err)\n\t}\n\tt.Cleanup(func() { s.Close() })\n\treturn s\n}\n\nfunc TestSchedulerDispatchAndSucceed(t *testing.T) {\n\tcfg := testConfig()\n\tst := newStore(t)\n\tfg := \u0026fakeForgejo{}\n\trunner := \u0026fakeRunner{}\n\tlogger := slog.New(slog.DiscardHandler)\n\n\tsched := New(cfg, st, fg, runner, livelog.NewHub(), logger)\n\n\tevents := make(chan forgejo.Event, 1)\n\tevents \u003c- forgejo.Event{Kind: config.EventIssueNew, Owner: \"acme\", Repo: \"widgets\", Index: 5}\n\tclose(events)\n\n\tctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)\n\tdefer cancel()\n\n\tsched.Run(ctx, events)\n\tsched.Shutdown(ctx)\n\n\tjobs, err := st.ListJobs(ctx, 10)\n\tif err != nil {\n\t\tt.Fatal(err)\n\t}\n\tif len(jobs) != 1 || jobs[0].Status != store.JobSucceeded {\n\t\tt.Fatalf(\"unexpected jobs: %+v\", jobs)\n\t}\n\tif len(fg.comments) != 0 || len(fg.labels) != 0 {\n\t\tt.Fatalf(\"expected no failure reporting on success, got comments=%v labels=%v\", fg.comments, fg.labels)\n\t}\n}\n\nfunc TestSchedulerReportsFailure(t *testing.T) {\n\tcfg := testConfig()\n\tst := newStore(t)\n\tfg := \u0026fakeForgejo{}\n\trunner := \u0026fakeRunner{fail: true}\n\tlogger := slog.New(slog.DiscardHandler)\n\n\tsched := New(cfg, st, fg, runner, livelog.NewHub(), logger)\n\n\tevents := make(chan forgejo.Event, 1)\n\tevents \u003c- forgejo.Event{Kind: config.EventPRNew, Owner: \"acme\", Repo: \"widgets\", Index: 9}\n\tclose(events)\n\n\tctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)\n\tdefer cancel()\n\n\tsched.Run(ctx, events)\n\tsched.Shutdown(ctx)\n\n\tjobs, err := st.ListJobs(ctx, 10)\n\tif err != nil {\n\t\tt.Fatal(err)\n\t}\n\tif len(jobs) != 1 || jobs[0].Status != store.JobFailed {\n\t\tt.Fatalf(\"unexpected jobs: %+v\", jobs)\n\t}\n\tif len(fg.comments) != 1 || len(fg.labels) != 1 || fg.labels[0] != FailureLabel {\n\t\tt.Fatalf(\"expected failure comment+label, got comments=%v labels=%v\", fg.comments, fg.labels)\n\t}\n}\n\nfunc TestSchedulerClassifiesTimeout(t *testing.T) {\n\tcfg := testConfig()\n\tst := newStore(t)\n\tfg := \u0026fakeForgejo{}\n\trunner := \u0026fakeRunner{timeoutErr: true}\n\tlogger := slog.New(slog.DiscardHandler)\n\n\tsched := New(cfg, st, fg, runner, livelog.NewHub(), logger)\n\n\tevents := make(chan forgejo.Event, 1)\n\tevents \u003c- forgejo.Event{Kind: config.EventIssueNew, Owner: \"acme\", Repo: \"widgets\", Index: 3}\n\tclose(events)\n\n\tctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)\n\tdefer cancel()\n\n\tsched.Run(ctx, events)\n\tsched.Shutdown(ctx)\n\n\tjobs, err := st.ListJobs(ctx, 10)\n\tif err != nil {\n\t\tt.Fatal(err)\n\t}\n\tif len(jobs) != 1 || jobs[0].Status != store.JobTimedOut {\n\t\tt.Fatalf(\"expected timed_out status, got %+v\", jobs)\n\t}\n}\n\nfunc TestSchedulerDropsUnresolvedEvent(t *testing.T) {\n\tcfg := testConfig()\n\tst := newStore(t)\n\tfg := \u0026fakeForgejo{}\n\trunner := \u0026fakeRunner{}\n\tlogger := slog.New(slog.DiscardHandler)\n\n\tsched := New(cfg, st, fg, runner, livelog.NewHub(), logger)\n\n\tevents := make(chan forgejo.Event, 1)\n\tevents \u003c- forgejo.Event{Kind: config.EventIssueAssigned, Assignee: \"nobody\", Owner: \"acme\", Repo: \"widgets\", Index: 1}\n\tclose(events)\n\n\tctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)\n\tdefer cancel()\n\n\tsched.Run(ctx, events)\n\tsched.Shutdown(ctx)\n\n\tjobs, err := st.ListJobs(ctx, 10)\n\tif err != nil {\n\t\tt.Fatal(err)\n\t}\n\tif len(jobs) != 0 {\n\t\tt.Fatalf(\"expected no job for unresolved event, got %+v\", jobs)\n\t}\n}\n\nfunc TestSchedulerDropsEventAuthoredByTargetAgent(t *testing.T) {\n\tcfg := testConfig()\n\tst := newStore(t)\n\tfg := \u0026fakeForgejo{}\n\trunner := \u0026fakeRunner{}\n\tlogger := slog.New(slog.DiscardHandler)\n\n\tsched := New(cfg, st, fg, runner, livelog.NewHub(), logger)\n\n\tevents := make(chan forgejo.Event, 1)\n\tevents \u003c- forgejo.Event{Kind: config.EventIssueComment, Author: \"leon\", Owner: \"acme\", Repo: \"widgets\", Index: 1}\n\tclose(events)\n\n\tctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)\n\tdefer cancel()\n\n\tsched.Run(ctx, events)\n\tsched.Shutdown(ctx)\n\n\tjobs, err := st.ListJobs(ctx, 10)\n\tif err != nil {\n\t\tt.Fatal(err)\n\t}\n\tif len(jobs) != 0 {\n\t\tt.Fatalf(\"expected leon's own comment not to trigger leon, got %+v\", jobs)\n\t}\n}\n\n// A review greg submits on a PR greg opened must not trigger greg: the\n// event's author (the reviewer) is the resolved agent (the PR author).\nfunc TestSchedulerDropsPRReviewAuthoredByTargetAgent(t *testing.T) {\n\tcfg := testConfig()\n\tst := newStore(t)\n\tfg := \u0026fakeForgejo{}\n\trunner := \u0026fakeRunner{}\n\tlogger := slog.New(slog.DiscardHandler)\n","start_line":120,"end_line":300,"total_lines":456,"truncated":true}
Thinking
Okay, I've got a good enough understanding now. Let me also check the store's Job status and ListJobs, and check the README for any documentation about the dashboard that might need updating. Plan: 1. **`internal/livelog/hub.go`**: Add a global "jobs changed" broadcast: - `jobsSubs map[chan struct{}]struct{}` on Hub (lazy init). - `JobsChanged()` β€” non-blocking fanout. - `SubscribeJobsChanged() (<-chan struct{}, cancel func())`. 2. **`internal/scheduler/scheduler.go`**: Call `s.hub.JobsChanged()` after: - `CreateJob` succeeds (new pending job appears on the dashboard). - `MarkJobStarted` succeeds (pending β†’ running badge change). - `MarkJobFinished` succeeds (job disappears from the dashboard) β€” before `hub.Close`. 3. **`internal/web/web.go`**: - New route `GET /events` β†’ `handleEvents`: SSE stream of job-change signals, with 15s heartbeat, initial `: connected` comment. - Client JS on the index template: `EventSource("/events")`, on message β†’ `es.close(); location.reload();`. 4. **Templates**: Add script to the index template. 5. **Tests**: - `livelog/hub_test.go`: `TestJobsChangedFanout` (subscribers receive, multiple subscribers, cancel stops delivery, non-blocking). - `web/web_test.go`: `TestIndexEventsStream` β€” GET /events with a context timeout, call `s.hub.JobsChanged()`, verify `data:` arrives; verify the index page contains the EventSource script. - `scheduler/scheduler_test.go`: Verify JobsChanged is called on the lifecycle transitions. Use a real hub and subscribe before Run: expect at least 3 signals (created, started, finished). Let me think a bit more carefully about the semantics of the hub's global channel. Actually, wait. Let me reconsider the design. Should the hub be the place for this? The hub's package doc says "carries only the tail of a run that hasn't made it into SQLite yet." Adding a global jobs topic changes the scope a bit. Alternative: create a small `jobsbus` or add it to the web server... but the scheduler needs to publish and the web server needs to subscribe, and the only shared object between the two (besides store and cfg) is the hub. Adding a global broadcast to the hub is the minimal-wiring solution. Let me update the package doc to reflect the added responsibility. Naming: `JobsChanged` / `SubscribeJobsChanged`. Good. Now, one design question: should the signal carry information (e.g., job ID + new status) so the client can update the DOM surgically? For robustness and simplicity, a bare signal + full reload is better: - The page's HTML is the single source of truth; no client-side state to keep in sync. - Consistent with the job detail page's `location.reload()` on terminal status. - The dashboard is a small page; reload cost is trivial. Edge case: reload loop. If the server keeps sending change events, the page reloads repeatedly. Each reload creates a new EventSource; the server only sends on actual changes, so no infinite loop. Good. Edge case: two browser tabs open. Each gets its own SSE connection and its own reload. No problem. Edge case: EventSource + auth token. Existing limitation (same as the job detail SSE). If a token is set, EventSource can't authenticate, and the browser will retry forever with backoff. Hmm, wait, actually β€” is that really the case? Let me double-check the auth middleware... yes, it applies to everything under the dashboard mux, including /jobs/{id}/events. So the existing SSE already has this issue. My change doesn't make it worse. I won't fix it here (out of scope), but I can mention it in the comment. Actually, wait, let me reconsider: should I add a `?token=` query param fallback to the auth middleware? That would be a security-relevant change (token in URL, logs). Out of scope. Leave it. Now, heartbeat: 15s, same as the job events handler. Also: should `handleEvents` check anything about the job? No β€” it's a global stream, always open. One more consideration: `mux.HandleFunc("GET /events", ...)`. Go 1.22+ pattern with method. Existing code uses `GET /{$}` etc. Good. Let me also check the store to confirm the JobStatus values and that ListJobs orders by created desc (so the index shows the newest). Not strictly needed. Now, where exactly to put the JS in the index template: at the end of the index template, before `</div></body></html>`. Let me look at the structure of the index template β€” it uses `{{template "layout_head" .}}` and ends with `</div></body></html>`. Let me check the exact end of the index template.
Tool πŸ”§ read_file {"end_line":800,"path":"internal/web/templates.go","start_line":748}
{"end_line":800,"path":"internal/web/templates.go","start_line":748}
{"path":"internal/web/templates.go","content":"  \u003ch2\u003eAgents\u003c/h2\u003e\n  \u003cdiv class=\"table-wrap\"\u003e\n    \u003ctable\u003e\n      \u003cthead\u003e\u003ctr\u003e\u003cth\u003eName\u003c/th\u003e\u003cth\u003eLLM\u003c/th\u003e\u003c/tr\u003e\u003c/thead\u003e\n      \u003ctbody\u003e\n        {{range .Agents}}\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003e{{.Name}}\u003c/strong\u003e\u003c/td\u003e\n          \u003ctd\u003e{{.LLM}}\u003c/td\u003e\n        \u003c/tr\u003e\n        {{end}}\n      \u003c/tbody\u003e\n    \u003c/table\u003e\n  \u003c/div\u003e\n\n  \u003ch2\u003eEvent Mappings\u003c/h2\u003e\n  \u003cdiv class=\"table-wrap\"\u003e\n    \u003ctable\u003e\n      \u003cthead\u003e\u003ctr\u003e\u003cth\u003eEvent\u003c/th\u003e\u003cth\u003eAgent\u003c/th\u003e\u003cth\u003eInstructions\u003c/th\u003e\u003c/tr\u003e\u003c/thead\u003e\n      \u003ctbody\u003e\n        {{range .Events}}\n        \u003ctr\u003e\n          \u003ctd\u003e\u003ccode\u003e{{.Kind}}\u003c/code\u003e\u003c/td\u003e\n          \u003ctd\u003e{{if .Agent}}\u003cstrong\u003e{{.Agent}}\u003c/strong\u003e{{else}}\u003cem style=\"color:var(--text-muted)\"\u003edynamic (assignee username)\u003c/em\u003e{{end}}\u003c/td\u003e\n          \u003ctd\u003e{{.Instructions}}\u003c/td\u003e\n        \u003c/tr\u003e\n        {{end}}\n      \u003c/tbody\u003e\n    \u003c/table\u003e\n  \u003c/div\u003e\n\n  \u003ch2\u003eEnvironment\u003c/h2\u003e\n  \u003cdiv class=\"info-grid\"\u003e\n    \u003cdiv class=\"info-item\"\u003e\n      \u003cspan class=\"label\"\u003eDocker Image\u003c/span\u003e\n      \u003cspan class=\"value\"\u003e\u003ccode\u003e{{.Environment.DockerImage}}\u003c/code\u003e\u003c/span\u003e\n    \u003c/div\u003e\n    \u003cdiv class=\"info-item\"\u003e\n      \u003cspan class=\"label\"\u003eMax Live Agents\u003c/span\u003e\n      \u003cspan class=\"value\"\u003e{{.Environment.MaxLive}}\u003c/span\u003e\n    \u003c/div\u003e\n  \u003c/div\u003e\n\u003c/div\u003e\n\u003c/body\u003e\n\u003c/html\u003e\n{{end}}\n\n{{define \"jobs\"}}\n{{template \"layout_head\" .}}\n\u003cdiv class=\"container\"\u003e\n  \u003cdiv class=\"page-header\"\u003e\n    \u003ch1\u003eJobs\u003c/h1\u003e\n    \u003cp\u003eAll agent runs and their current status.\u003c/p\u003e","start_line":748,"end_line":800,"total_lines":1076,"truncated":true}
Tool πŸ”§ grep_search {"context_after":8,"query":"func (s \\*Store) (CreateJob|MarkJobStarted|MarkJobFinished|ListJobs)"}
{"context_after":8,"query":"func (s \\*Store) (CreateJob|MarkJobStarted|MarkJobFinished|ListJobs)"}
No matches found.
Thinking
Let me check the store's function signatures.
Tool πŸ”§ grep_search {"context_after":4,"glob":"internal/store/store.go","query":"^func \\(s \\*Store\\)"}
{"context_after":4,"glob":"internal/store/store.go","query":"^func \\(s \\*Store\\)"}
No matches found.
Thinking
Hmm, no match. Maybe the receiver name is different. Let me try grepping for "func (s *Store)" in general.
Tool πŸ”§ grep_search {"context_after":3,"glob":"internal/store/store.go","query":"func \\("}
{"context_after":3,"glob":"internal/store/store.go","query":"func \\("}
No matches found.
Thinking
Weird. Let me try reading the store file directly.
Tool πŸ”§ read_file {"end_line":120,"path":"internal/store/store.go","start_line":1}
{"end_line":120,"path":"internal/store/store.go","start_line":1}
{"path":"internal/store/store.go","content":"// Package store provides zoo's embedded persistence: the Forgejo\n// poll watermark, event dedup, and job/log history for the dashboard.\npackage store\n\nimport (\n\t\"context\"\n\t\"database/sql\"\n\t_ \"embed\"\n\t\"fmt\"\n\t\"time\"\n\n\t_ \"modernc.org/sqlite\"\n)\n\n//go:embed schema.sql\nvar schema string\n\ntype Store struct {\n\tdb *sql.DB\n}\n\n// Open opens (creating if necessary) the SQLite database at path and\n// applies the schema.\nfunc Open(path string) (*Store, error) {\n\tdb, err := sql.Open(\"sqlite\", path)\n\tif err != nil {\n\t\treturn nil, fmt.Errorf(\"open database: %w\", err)\n\t}\n\n\t// SQLite only supports one writer at a time; serialize access rather\n\t// than fighting SQLITE_BUSY errors under concurrent agent runs.\n\tdb.SetMaxOpenConns(1)\n\n\tif _, err := db.Exec(schema); err != nil {\n\t\tdb.Close()\n\n\t\treturn nil, fmt.Errorf(\"apply schema: %w\", err)\n\t}\n\n\treturn \u0026Store{db: db}, nil\n}\n\nfunc (s *Store) Close() error {\n\treturn s.db.Close()\n}\n\n// MarkSeen records that event id has been processed. It returns false if\n// the event was already seen (by webhook or poll), so callers can dedupe\n// regardless of source.\nfunc (s *Store) MarkSeen(ctx context.Context, id string) (isNew bool, err error) {\n\tres, err := s.db.ExecContext(ctx,\n\t\t`INSERT OR IGNORE INTO seen_events (id, seen_at) VALUES (?, ?)`,\n\t\tid, time.Now().UTC())\n\tif err != nil {\n\t\treturn false, fmt.Errorf(\"mark seen: %w\", err)\n\t}\n\n\tn, err := res.RowsAffected()\n\tif err != nil {\n\t\treturn false, fmt.Errorf(\"mark seen: %w\", err)\n\t}\n\n\treturn n \u003e 0, nil\n}\n\n// SyncAssignees records assignees as the current assignee set for the\n// issue and returns the subset that wasn't already recorded β€” i.e. the\n// assignments that happened since the last call. Assignees that have\n// gone away are forgotten, so assigning the same user again later counts\n// as a fresh assignment rather than being swallowed as already-known.\n//\n// The poller uses this because listing issues only ever shows current\n// state: without it, every unrelated update to an assigned issue (a\n// comment, an edit) looks exactly like a new assignment.\nfunc (s *Store) SyncAssignees(ctx context.Context, issueID int64, assignees []string) (added []string, err error) {\n\ttx, err := s.db.BeginTx(ctx, nil)\n\tif err != nil {\n\t\treturn nil, fmt.Errorf(\"sync assignees: %w\", err)\n\t}\n\tdefer tx.Rollback()\n\n\trows, err := tx.QueryContext(ctx, `SELECT assignee FROM issue_assignees WHERE issue_id = ?`, issueID)\n\tif err != nil {\n\t\treturn nil, fmt.Errorf(\"sync assignees: %w\", err)\n\t}\n\n\tknown := map[string]bool{}\n\n\tfor rows.Next() {\n\t\tvar name string\n\n\t\tif err := rows.Scan(\u0026name); err != nil {\n\t\t\trows.Close()\n\n\t\t\treturn nil, fmt.Errorf(\"sync assignees: %w\", err)\n\t\t}\n\n\t\tknown[name] = true\n\t}\n\n\trows.Close()\n\n\tif err := rows.Err(); err != nil {\n\t\treturn nil, fmt.Errorf(\"sync assignees: %w\", err)\n\t}\n\n\tcurrent := map[string]bool{}\n\n\tfor _, name := range assignees {\n\t\tif current[name] {\n\t\t\tcontinue\n\t\t}\n\n\t\tcurrent[name] = true\n\n\t\tif !known[name] {\n\t\t\tadded = append(added, name)\n\t\t}\n\t}\n","start_line":1,"end_line":120,"total_lines":360,"truncated":true}
Thinking
I see, the store is simple. The reason grep failed is probably due to the regex escaping of `(`. Not important. Alright, let's start writing the implementation. ### 1. Changes to the Hub Add to `internal/livelog/hub.go`: ```go // Hub fans out per-job Events to any number of live subscribers. type Hub struct { mu sync.Mutex jobs map[string]*stream jobsSubs map[chan struct{}]struct{} } ``` Wait β€” the name `jobsSubs` might be confused with the `jobs` map. Should I call it `globalSubs` or `jobsChangedSubs`... Let me think about naming for the API: - `JobsChanged()` β€” publish a global signal. - `SubscribeJobsChanged()` β€” subscribe. The field could be `jobsChanged map[chan struct{}]struct{}`. Hmm, or keep it simple: `global map[chan struct{}]struct{}`. Let's go with `jobsChangedSubs`... no, actually, let me reconsider the naming from the caller's perspective: Inside the scheduler: `s.hub.JobsChanged()` β€” reads naturally: "the job set has changed." For the field, I'll use `jobsSubs` β€” no wait, that's confusing with the per-job `jobs`. Let's use `globalSubs`. Implementation: ```go // JobsChanged signals every global subscriber that the set of active // jobs may have changed (a job was created, started, or finished). // Subscribers are expected to re-read the source of truth (the store) // and refresh whatever view they render. Never blocks: a subscriber // whose channel is full simply misses this signal and stays stale // until the next one. func (h *Hub) JobsChanged() { h.mu.Lock() subs := make([]chan struct{}, 0, len(h.globalSubs)) for ch := range h.globalSubs { subs = append(subs, ch) } h.mu.Unlock() for _, ch := range subs { select { case ch <- struct{}{}: default: } } } // SubscribeJobsChanged returns a channel that receives a value every // time JobsChanged is called, plus a cancel func that must be called // when the caller is done reading, to unregister and close the channel. func (h *Hub) SubscribeJobsChanged() (ch <-chan struct{}, cancel func()) { h.mu.Lock() if h.globalSubs == nil { h.globalSubs = make(map[chan struct{}]struct{}) } c := make(chan struct{}, subChanBuffer) h.globalSubs[c] = struct{}{} h.mu.Unlock() var once sync.Once cancelFn := func() { once.Do(func() { h.mu.Lock() defer h.mu.Unlock() if _, ok := h.globalSubs[c]; ok { delete(h.globalSubs, c) close(c) } }) } return c, cancelFn } ``` Also, update the package doc comment to mention the global job-change broadcast. ### 2. Scheduler Inside `handle`, after CreateJob succeeds: ```go // The dashboard lists active jobs; tell live viewers a new one // appeared. s.hub.JobsChanged() ``` Inside `run`, after MarkJobStarted succeeds: ```go s.hub.JobsChanged() ``` Wait β€” should this be conditional on err == nil? If MarkJobStarted fails, the job stays "pending" in the store, but the dashboard already shows it (from the CreateJob signal). So only notify on success. After MarkJobFinished: ```go if err := s.store.MarkJobFinished(...); err != nil { logger.Error(...) } else { s.hub.JobsChanged() } ``` Hmm, or just call it unconditionally? If MarkJobFinished fails, the job is still "running" in the store, and the dashboard still shows it β€” no change to notify about. So conditional is more accurate. But the existing code style: the scheduler logs errors and continues. Let me restructure: ```go if err := s.store.MarkJobFinished(context.Background(), jobID, status, errMsg); err != nil { logger.Error("failed to mark job finished", "error", err) } else { // The job left the dashboard's active list; tell live viewers. s.hub.JobsChanged() } ``` And keep `s.hub.Close(jobID)` after that (unconditionally, as it currently is). Wait, actually, hmm: even if MarkJobFinished fails, hub.Close publishes the terminal status and the detail page reloads β€” existing behavior, no change. ### 3. Web Add the route: ```go mux.HandleFunc("GET /events", s.handleEvents) ``` Handler: ```go // handleEvents streams job-set changes as Server-Sent Events: the // dashboard page subscribes once and reloads itself whenever a job is // created, started, or finished, so new jobs appear (and finished ones // disappear) without a manual refresh. Like handleJobEvents, it carries // no state of its own β€” the reload re-renders the page from the store, // which is the single source of truth. func (s *Server) handleEvents(w http.ResponseWriter, r *http.Request) { flusher, ok := w.(http.Flusher) if !ok { http.Error(w, "streaming unsupported", http.StatusInternalServerError) return } w.Header().Set("Content-Type", "text/event-stream") w.Header().Set("Cache-Control", "no-cache") w.Header().Set("Connection", "keep-alive") w.WriteHeader(http.StatusOK) ch, cancel := s.hub.SubscribeJobsChanged() defer cancel() // A comment, not a data event: it confirms the stream is open // without making the client reload on connect. if _, err := fmt.Fprint(w, ": connected\n\n"); err != nil { return } flusher.Flush() heartbeat := time.NewTicker(15 * time.Second) defer heartbeat.Stop() for { select { case <-ch: if _, err := fmt.Fprint(w, "data: {}\n\n"); err != nil { return } flusher.Flush() case <-heartbeat.C: if _, err := fmt.Fprint(w, ": heartbeat\n\n"); err != nil { return } flusher.Flush() case <-r.Context().Done(): return } } } ``` ### 4. Index template JS At the end of the index template (before the closing `</div></body></html>`): ```html <script> // Live dashboard: the server pushes a signal whenever the set of // active jobs changes (job created/started/finished). The page has // no state of its own, so the correct response to any signal is to // re-render from scratch. (function () { var es = new EventSource("/events"); es.onmessage = function () { es.close(); location.reload(); }; })(); </script> ``` Note: the existing JS in the job detail template uses the `(function () { ... })();` style with `var`. Follow that. ### 5. Tests **livelog/hub_test.go** β€” add: ```go func TestJobsChangedFansOutToSubscribers(t *testing.T) { h := NewHub() ch1, cancel1 := h.SubscribeJobsChanged() defer cancel1() ch2, cancel2 := h.SubscribeJobsChanged() defer cancel2() h.JobsChanged() for name, ch := range map[string]<-chan struct{}{"first": ch1, "second": ch2} { select { case <-ch: case <-time.After(time.Second): t.Fatalf("%s: timed out waiting for jobs-changed signal", name) } } } func TestJobsChangedCancelUnsubscribes(t *testing.T) { h := NewHub() ch, cancel := h.SubscribeJobsChanged() cancel() // A canceled subscriber's channel is closed... select { case _, ok := <-ch: if ok { t.Fatal("expected channel to be closed after cancel") } case <-time.After(time.Second): t.Fatal("timed out waiting for channel close") } // ...and JobsChanged must not block on or deliver to it. done := make(chan struct{}) go func() { h.JobsChanged() close(done) }() select { case <-done: case <-time.After(time.Second): t.Fatal("JobsChanged blocked on a canceled subscriber") } } ``` Hmm, and also test that JobsChanged with no subscribers doesn't panic (trivially covered by the first test? no β€” the first test has subscribers). Let me add a simple `h.JobsChanged()` with no subs to one of the tests. **web/web_test.go** β€” add: ```go // TestIndexIsLive verifies the dashboard page carries the EventSource // client and that /events actually pushes a signal when the job set // changes (issue #64). func TestIndexIsLive(t *testing.T) { s, _ := testServer(t) rr := httptest.NewRecorder() s.Handler().ServeHTTP(rr, httptest.NewRequest(http.MethodGet, "/", nil)) if rr.Code != http.StatusOK { t.Fatalf("expected 200, got %d", rr.Code) } if !strings.Contains(rr.Body.String(), `EventSource("/events")`) { t.Fatalf("index page should open the /events stream, got:\n%s", rr.Body.String()) } // /events stays open until the request context ends, and pushes a // data event when a job-set change is published. ctx, cancel := context.WithTimeout(context.Background(), 300*time.Millisecond) defer cancel() rr = httptest.NewRecorder() req := httptest.NewRequest(http.MethodGet, "/events", nil).WithContext(ctx) done := make(chan struct{}) go func() { s.Handler().ServeHTTP(rr, req) close(done) }() time.Sleep(50 * time.Millisecond) // let the handler subscribe s.hub.JobsChanged() <-done body := rr.Body.String() if !strings.Contains(body, "data: {}") { t.Fatalf("expected a jobs-changed data event, got:\n%s", body) } } ``` Hmm, wait β€” there's a race: the handler subscribes inside ServeHTTP. If I call JobsChanged before the handler subscribes, the signal is lost. The 50ms sleep makes it likely but not guaranteed. Better approach: poll the body until "data:" appears, or use a more deterministic approach. Actually, a cleaner deterministic approach: the handler writes `: connected\n\n` first. I can wait for that to appear in the body before publishing. But reading rr.Body while the handler is writing to it β€” httptest.ResponseRecorder's Body is a bytes.Buffer, and concurrent reads/writes are not safe... actually, ResponseRecorder is documented as safe for concurrent use? Let me recall: `httptest.ResponseRecorder` β€” "ResponseRecorder is an implementation of http.ResponseWriter that records its state for later inspection." It's not explicitly documented as goroutine-safe. Hmm. In Go's source, ResponseRecorder has a `headerList` and a mutex? Let me check... in net/http/httptest, ResponseRecorder has `mu sync.Mutex` β€” no wait. Let me recall the actual source: ```go type ResponseRecorder struct { Code int HeaderMap http.Header Body io.ReadWriter Flushed bool ... } ``` I don't think there's a mutex. Hmm, actually, I recall there was a `headerMu`? Not sure. To be safe, let me avoid concurrent reads of rr.Body. Alternative deterministic approach: don't sleep β€” instead, have the test publish the change from a goroutine after a short delay, and just check the final body after the handler returns. The only race is whether the handler has subscribed by the time JobsChanged fires. With a 50ms sleep, the handler (which does Subscribe immediately after WriteHeader) will almost certainly be subscribed. But "almost certainly" in a test is flaky-city. Better: make it fully deterministic. Options: 1. Subscribe in the test first, then start the handler, then publish. But the test's own subscription and the handler's subscription are independent β€” that doesn't help with ordering. 2. Use a channel to signal when the handler has subscribed... the handler has no hook for that. 3. Publish in a loop until it shows up in the body? Ugly. 4. Have the handler write the initial `: connected` comment, and in the test poll for it... concurrent Body read issue. Actually, wait β€” is concurrent read/write on ResponseRecorder really unsafe? Let me check the Go source (go 1.21+): ```go type ResponseRecorder struct { // Code is the most recently recent response code passed to // WriteHeader. // It defaults to 200. Code int // HeaderMap contains the headers sent to the client. HeaderMap http.Header // Body is the data, if any, written to Handle. Body io.ReadWriter // Flushed is whether Flush has been called. Flushed bool // result contains the result of the last call to Result. result *http.Response // headerMu protects headerMap and result. headerMu sync.Mutex // snapshot holds the result of the last call to Result. snapshot *http.Response } ``` Hmm, I really do recall that newer Go versions added `headerMu` for the header/result, but the Body writes go to the embedded io.ReadWriter (bytes.Buffer) without a lock. So concurrent Body reads while the handler writes = data race. Not acceptable in a test that runs under -race. The cleanest deterministic approach: avoid the race by not publishing from a separate goroutine while the handler is running. Instead: - Run the handler in a goroutine with a context. - In the test's main goroutine, wait until the handler has subscribed. How? I can check `s.hub` β€” but there's no introspection API. Alternative: restructure the test to be deterministic without introspection: publish the JobsChanged signal from a goroutine after a delay, and have the handler's context time out after, say, 2 seconds. Then assert the body contains "data:". The only failure mode is if the handler hasn't subscribed within the delay β€” with a 100ms delay, the handler will have subscribed (it subscribes within microseconds of starting). A 100ms delay is fine in practice. But under heavy CI load... the handler goroutine needs to be scheduled within 100ms. That's a very safe margin. Actually, let me make it even more robust: publish repeatedly? No β€” if I publish repeatedly, the test can't distinguish "the handler received one signal" from "the handler received three." Hmm, actually, simpler: publish once after 100ms, and the assertion is `strings.Contains(body, "data: {}")`. If the handler missed it (subscribed too late), the test fails β€” but that's a genuine bug worth detecting, and with a 100ms margin it's effectively deterministic. Wait, actually β€” there's an even better approach. What if the handler sent the current state on connect? No... OK, yet another angle: I can make the test fully deterministic by controlling the subscription myself. What if `SubscribeJobsChanged` returned the buffered state too? No, the signal has no replay semantics (it's a "changed" pulse, not state). Let me go with the delay approach β€” it's a standard pattern for this kind of test, and 100ms is a generous margin. Actually, let me look at how the existing test (TestJobsAndDetail) handles the SSE: it publishes before starting the handler, and relies on the hub's replay buffer! That's the deterministic pattern: `s.hub.Publish("job-1", ...)` before the request, and the handler replays the buffered events. Can I do the same for JobsChanged? The global channel has no replay buffer β€” a subscriber only gets signals after subscribing. Hmm. Should I add a "dirty" flag to the hub: `JobsChanged` sets `h.dirty = true` (under the mutex), and `SubscribeJobsChanged` immediately delivers a signal if dirty? That would give the test a deterministic replay, and it also fixes a real edge case: a page that loads between a change and the next change... no wait, the page loads fresh HTML from the store, so it's always current at load time. A dirty flag on subscribe doesn't help the client (the client's page is fresh at load time). But for the test, it would be deterministic: the test calls JobsChanged, then starts the handler, and the handler's subscription immediately receives the pending signal. Hmm, but that changes the semantics: any new subscriber immediately gets a spurious signal β†’ the client reloads once on connect. That's bad for the client (reload loop on every page load!). No good. So: no dirty flag. The test uses a delay. Fine. Actually, wait, let me reconsider. There's a simpler, fully deterministic test structure: ```go // Start the handler with a context that we control. ctx, cancel := context.WithCancel(context.Background()) req := httptest.NewRequest(...).WithContext(ctx) done := make(chan struct{}) go func() { s.Handler().ServeHTTP(rr, req); close(done) }() // Wait for the handler to be ready: it writes ": connected" first. ``` And the problem is reading rr.Body concurrently... but what if I read it after cancel()? No β€” I need to publish before cancel. OK, one more thought: instead of reading rr.Body, I could wait for the handler's Flush. ResponseRecorder.Flush() sets Flushed=true (also not synchronized). Let me just go with the 100ms delay. It's pragmatic and the margin is huge (the handler does: header setup, WriteHeader, Subscribe, write comment, flush β€” all sub-millisecond, and the goroutine is scheduled within microseconds to milliseconds). Hmm, wait, actually, let me reconsider the whole test approach. What about testing the handler's behavior more directly: Test A (unit, deterministic): the hub fan-out test (already planned) β€” covers the subscription/publish mechanics. Test B (integration): the index page contains the EventSource client; and /events responds with 200 + text/event-stream + a `: connected` comment, and stays open until ctx completes (i.e., the body contains ": connected" and the handler returns when ctx is canceled). This is deterministic β€” no publish needed. Test C (integration, with a small delay): publish JobsChanged after the handler starts, and assert the data event arrives. B and C can be combined into one test with the delay. Let me write it: ```go func TestIndexLiveEvents(t *testing.T) { s, _ := testServer(t) // The dashboard page must carry the EventSource client that reloads // the page on job-set changes. rr := httptest.NewRecorder() s.Handler().ServeHTTP(rr, httptest.NewRequest(http.MethodGet, "/", nil)) if rr.Code != http.StatusOK { t.Fatalf("expected 200 for /, got %d", rr.Code) } if !strings.Contains(rr.Body.String(), `EventSource("/events")`) { t.Fatal("index page should open the /events stream") } // /events streams: it opens, pushes a data event when the job set // changes, and stays open until the request context ends. ctx, cancel := context.WithCancel(context.Background()) defer cancel() req := httptest.NewRequest(http.MethodGet, "/events", nil).WithContext(ctx) rr = httptest.NewRecorder() done := make(chan struct{}) go func() { s.Handler().ServeHTTP(rr, req) close(done) }() // Give the handler a moment to subscribe, then signal a job-set // change. time.Sleep(100 * time.Millisecond) s.hub.JobsChanged() // Let the event flush, then close the stream. time.Sleep(100 * time.Millisecond) cancel() <-done body := rr.Body.String() if !strings.Contains(body, "data: {}") { t.Fatalf("expected a jobs-changed data event, got:\n%s", body) } } ``` Wait, the second 100ms sleep is to let the write happen before cancel β€” actually, cancel just closes the context; the handler returns on ctx.Done. The write of "data: {}" happens synchronously in the handler's select loop right after receiving from ch; the handler writes and flushes before looping back to select. The test's cancel might race with the handler's write... if cancel fires before the handler processes the ch receive, the handler might exit without writing the data event. Hmm: the handler is blocked in select{ch, heartbeat, ctx.Done}. After JobsChanged, ch is ready. If ctx is also done (cancel called 100ms later β€” the handler processes ch long before that, since it's woken immediately by the ch send). The 100ms gap between JobsChanged and cancel is enough for the handler to wake, write, and flush. Fine. Actually, is the sleep even needed for the write? The handler writes synchronously on receiving the ch signal. The test calls JobsChanged (the send to the buffered channel completes synchronously β€” the channel has buffer 256, so the send doesn't block), then sleeps 100ms, then cancels. The handler goroutine wakes on the ch send (within microseconds), writes the data, and flushes. So by the time of cancel, the body contains the data. The only racy part is the first sleep (handler subscription). 100ms is a safe margin. Alternatively, I could avoid the first sleep by publishing from a goroutine with a delay... same thing. OK. **scheduler_test.go** β€” add a test that JobsChanged fires on the lifecycle transitions: ```go func TestSchedulerSignalsJobChanges(t *testing.T) { cfg := testConfig() st := newStore(t) fg := &fakeForgejo{} runner := &fakeRunner{} logger := slog.New(slog.DiscardHandler) hub := livelog.NewHub() // Subscribe before the run so we see every lifecycle signal. ch, cancel := hub.SubscribeJobsChanged() defer cancel() sched := New(cfg, st, fg, runner, hub, logger) events := make(chan forgejo.Event, 1) events <- forgejo.Event{Kind: config.EventIssueNew, Owner: "acme", Repo: "widgets", Index: 5} close(events) ctx, cancelCtx := context.WithTimeout(context.Background(), 2*time.Second) defer cancelCtx() sched.Run(ctx, events) sched.Shutdown(ctx) // A single successful run signals exactly three job-set changes: // created (pending), started (running), finished (succeeded). var got int for { select { case <-ch: got++ case <-time.After(200 * time.Millisecond): goto done } } done: if got != 3 { t.Fatalf("expected 3 job-set change signals (created, started, finished), got %d", got) } } ``` Hmm, the `goto` is ugly. Let me restructure with a helper: ```go count := 0 drain := func() { for { select { case <-ch: count++ case <-time.After(100 * time.Millisecond): return } } } drain() if count != 3 { ... } ``` Wait, but there's a subtle point: is it exactly 3? CreateJob β†’ 1. MarkJobStarted β†’ 1. MarkJobFinished β†’ 1. Total 3. Yes, for a successful run. The buffered channel (256) holds them all; after Shutdown, no more signals will come. The drain loop with a 100ms quiet period is deterministic enough (the signals are all delivered before Shutdown returns... actually, are they? Shutdown waits for the run's goroutines to complete, and the signals are sent inside those goroutines before they exit. So by the time Shutdown returns, all 3 signals are in the buffer. The drain loop then reads 3, then times out after 100ms. Deterministic.) Hmm, one more check β€” `sched.Run(ctx, events)`: Run processes the event synchronously (handle β†’ CreateJob, signal, then go run()). Run returns when the events channel is closed. Then Shutdown waits for the run to complete. So by the time Shutdown returns, all signals are published. Also, should I test that a failed run also signals 3 times? The failure path also goes through MarkJobFinished (status failed) β†’ 3 signals. I could add that, but the success path covers the mechanism; the failure path goes through the same MarkJobFinished line. Let me stick with one test. Now β€” one more consideration for the scheduler: `CreateJob` is called in `handle`. What if CreateJob fails? No signal (the job doesn't exist). Good. What about `ReapOrphanedJobs` in main.go? It runs before the HTTP server starts, so no subscribers exist. No signal needed. But wait β€” could a dashboard tab be open during a daemon restart? The daemon restart means the web server goes down; the SSE connection dies; EventSource reconnects; on reconnect, the page gets a fresh load... actually, on daemon restart, the browser's EventSource reconnects to /events after the server comes back up, and the page's job list is stale (jobs that were running got reaped as failed). Hmm! That's a real edge case: daemon restart β†’ jobs reaped β†’ dashboard stays stale until the next job change. Should the /events handler send an initial data event on connect to force a one-time resync? That would cause a reload loop: page load β†’ EventSource connects β†’ data event β†’ reload β†’ connect β†’ data event β†’ reload... infinite loop! No good. Alternative: the client only reloads on data events, and the server sends an initial data event only if... hmm, the server can't know if the client's page is stale. Options: the client JS reloads once on connect, but only if the page has been open for a while? Too clever. Simpler: accept the edge case. The daemon restart scenario is rare (manual restart / crash), and the user can refresh. The issue's ask is "new jobs don't appear or disappear unless the user refreshes" β€” the normal operation. Let me keep it simple. Actually... Hmm, wait. Let me reconsider. There's a clean way to handle the reconnect case: EventSource fires a `reconnect`... no, the browser doesn't distinguish initial connect from reconnect in the onopen event. What if the client tracks "did I receive a signal during this page's lifetime"? On reconnect (after a server restart), the page is stale but has no signal β†’ stays stale. Same problem. OK, one more thought β€” what if the server included a monotonically increasing sequence number in each data event, and the client... no, the client has no baseline to compare against. What if the initial `: connected` comment carried a job-set hash? SSE comments are ignored by the browser's EventSource (they're just kept-alives). The client can't read them. Alright, let me accept the edge case: after a daemon restart, the dashboard reflects the state at the time the page was loaded, and updates on the next job change. This is consistent with the codebase's pragmatism. (And honestly, if the daemon restarts, the user is probably looking at the terminal, not the dashboard.) Hmm, actually wait. Let me reconsider one more time. There's a really clean solution to the stale-on-reconnect problem: have the client reload once on `onopen`... no wait, that loops. What if the client only auto-reloads on data events, and the server sends a data event on connect only if the job set has changed since the hub was created (i.e., since daemon start)? A `dirtySinceBoot` flag: set to true on the first JobsChanged after boot... no wait, that would also cause a reload loop: page load β†’ connect β†’ server sends data (dirty since boot) β†’ reload β†’ connect β†’ still dirty β†’ reload... infinite loop. Unless the flag is cleared on the first send β€” but multiple tabs would... tab A connects, gets the data, flag cleared; tab B connects, no data, but tab B's page is fresh anyway (just loaded). Hmm, actually, this works: the flag means "something changed since boot that no one has seen yet"... but tab A's reload makes tab A's page fresh; tab B's page (loaded before the change) never gets the signal. Edge case within an edge case. Over-engineering. Let me stop. Decision: bare signal + reload. Simple, matches the codebase's style, solves the issue. Now, let me also double-check the `GET /events` route pattern in Go's ServeMux: "GET /events" β€” a literal pattern, no problem. And it's registered on the dashboard mux, so the auth middleware applies. Good. One more: the index template β€” I need to check where the index template ends and add the script. From my earlier read: the index template ends with: ``` <h2>Environment</h2> ... </div> </div> </body> </html> {{end}} ``` Let me add the script before the final `</div>` (the container's closing tag)... actually, the script can go anywhere; let me put it after the Environment section, before the container's closing `</div>`. Let me look at the exact text to edit. From the read at lines 748-800: ``` <h2>Environment</h2> <div class="info-grid"> <div class="info-item"> <span class="label">Docker Image</span> <span class="value"><code>{{.Environment.DockerImage}}</code></span> </div> <div class="info-item"> <span class="label">Max Live Agents</span> <span class="value">{{.Environment.MaxLive}}</span> </div> </div> </div> </body> </html> {{end}} ``` I'll insert the script between ` </div>` (the info-grid's closing tag) and `</div>` (the container's closing tag). Also, let me check the README to see if there's documentation about the dashboard's behavior that should be updated.
Let me check the README for dashboard docs and look at the store's job status constants.
Tool πŸ”§ grep_search {"context_after":6,"glob":"README.md","query":"dashboard|Dashboard|live"}
{"context_after":6,"glob":"README.md","query":"dashboard|Dashboard|live"}
/project/README.md:15:- **Live dashboard** β€” Real-time web UI showing active agents, logs, and job history.
/project/README.md-16-- **Webhook & polling support** β€” React to events instantly via webhooks, or fall back to polling.
/project/README.md-17-
/project/README.md-18----
/project/README.md-19-
/project/README.md-20-## πŸš€ Quick Start
/project/README.md-21-
--
/project/README.md:48:The daemon starts on port `:8080` by default. Open your browser to see the dashboard.
/project/README.md-49-
/project/README.md-50----
/project/README.md-51-
/project/README.md-52-## πŸ‘₯ Meet the Agents
/project/README.md-53-
/project/README.md-54-The example configuration includes four agents, each with a distinct role:
--
/project/README.md:69:All settings live in a single HCL file (`zoo.hcl`). Here's what each section controls:
/project/README.md-70-
/project/README.md-71-### LLM Definitions
/project/README.md-72-
/project/README.md-73-Define one or more LLM endpoints. Agents reference these by name.
/project/README.md-74-
/project/README.md-75-```hcl
--
/project/README.md:98:    max_live_agents = 5                 # concurrent agent limit
/project/README.md-99-}
/project/README.md-100-```
/project/README.md-101-
/project/README.md-102-### Agent Definition
/project/README.md-103-
/project/README.md-104-```hcl
--
/project/README.md:160:β”‚   β”œβ”€β”€ livelog/              # Real-time log streaming hub
/project/README.md-161-β”‚   β”œβ”€β”€ llm/                  # LLM client & streaming
/project/README.md-162-β”‚   β”œβ”€β”€ scheduler/            # Event-to-agent dispatcher
/project/README.md-163-β”‚   β”œβ”€β”€ store/                # SQLite state management
/project/README.md-164-β”‚   β”œβ”€β”€ tools/                # Agent tool registry
/project/README.md:165:β”‚   └── web/                  # Dashboard HTTP server
/project/README.md-166-└── zoo.hcl.example           # Configuration template
/project/README.md-167-```
/project/README.md-168-
/project/README.md-169----
/project/README.md-170-
/project/README.md-171-## πŸ›  Development
Tool πŸ”§ grep_search {"context_after":10,"glob":"internal/store/store.go","query":"JobPending"}
{"context_after":10,"glob":"internal/store/store.go","query":"JobPending"}
No matches found.
Thinking
The README already says "Live dashboard β€” real-time web UI displaying active agents, logs, and job history," so no README changes are needed (it's already being advertised as live). Let's search for where the Job status constants are defined:
Tool πŸ”§ grep_search {"context_after":8,"query":"JobPending\\s+(JobStatus)?\\s*="}
{"context_after":8,"query":"JobPending\\s+(JobStatus)?\\s*="}
/project/internal/store/store.go:177:	JobPending   JobStatus = "pending"
/project/internal/store/store.go-178-	JobRunning   JobStatus = "running"
/project/internal/store/store.go-179-	JobSucceeded JobStatus = "succeeded"
/project/internal/store/store.go-180-	JobFailed    JobStatus = "failed"
/project/internal/store/store.go-181-	JobTimedOut  JobStatus = "timed_out"
/project/internal/store/store.go-182-)
/project/internal/store/store.go-183-
/project/internal/store/store.go-184-type Job struct {
/project/internal/store/store.go-185-	ID         string
Thinking
All the necessary information is now in place. Let's move on to implementation. **Step 1: `internal/livelog/hub.go`** β€” Add a global jobs-changed broadcast. **Step 2: `internal/scheduler/scheduler.go`** β€” Emit a signal after CreateJob, MarkJobStarted, and MarkJobFinished. **Step 3: `internal/web/web.go`** β€” Add the `/events` SSE route and handler. **Step 4: `internal/web/templates.go`** β€” Add an EventSource script to the index template. **Step 5: Tests** β€” hub_test.go, web_test.go, scheduler_test.go. Alright, let's write the code. Starting with the hub.
I've got the full picture. Here's the plan: **Architecture:** The dashboard at `/` renders active jobs from the store, but it's completely static. The codebase already has a pub/sub pattern in place: `livelog.Hub` mediates between the scheduler (the publisher) and the web server (the subscriber), and the job detail page is already using SSE + `location.reload()`. I'll extend this pattern to the job *set* as a whole: 1. **`livelog.Hub`**: Add a global "jobs changed" broadcast (a non-blocking fan-out, consistent with the existing per-job streams). 2. **`scheduler`**: Signal after each lifecycle transition that affects the dashboard (create β†’ pending, start β†’ running, complete β†’ disappears). 3. **`web`**: A new `GET /events` SSE endpoint that pushes a signal on each change. The index page opens an `EventSource` and reloads on signal (same pattern as the job detail page β€” the server-rendered HTML is the single source of truth, no client-side state to keep in sync). Let's start with the hub:
Tool πŸ”§ edit_file {"find":"// Package livelog is an in-memory pub/sub hub that lets agentrun publish\n// fine-grained, not-yet-persisted events (reasoning/content deltas, tool\n// calls) for a running job, and lets the web dashboard subscribe to them\n// live over SSE. It carries only the tail of a run that hasn't made it\n// into SQLite yet β€” see Hub.Checkpoint.\npackage livelog","path":"internal/livelog/hub.go","replace":"// Package livelog is an in-memory pub/sub hub that lets agentrun publish\n// fine-grained, not-yet-persisted events (reasoning/content deltas, tool\n// calls) for a running job, and lets the web dashboard subscribe to them\n// live over SSE. It carries only the tail of a run that hasn't made it\n// into SQLite yet β€” see Hub.Checkpoint. It also broadcasts a global\n// jobs-changed signal (Hub.JobsChanged) so the dashboard can refresh\n// itself when the set of active jobs changes.\npackage livelog"}
{"find":"// Package livelog is an in-memory pub/sub hub that lets agentrun publish\n// fine-grained, not-yet-persisted events (reasoning/content deltas, tool\n// calls) for a running job, and lets the web dashboard subscribe to them\n// live over SSE. It carries only the tail of a run that hasn't made it\n// into SQLite yet β€” see Hub.Checkpoint.\npackage livelog","path":"internal/livelog/hub.go","replace":"// Package livelog is an in-memory pub/sub hub that lets agentrun publish\n// fine-grained, not-yet-persisted events (reasoning/content deltas, tool\n// calls) for a running job, and lets the web dashboard subscribe to them\n// live over SSE. It carries only the tail of a run that hasn't made it\n// into SQLite yet β€” see Hub.Checkpoint. It also broadcasts a global\n// jobs-changed signal (Hub.JobsChanged) so the dashboard can refresh\n// itself when the set of active jobs changes.\npackage livelog"}
1 occurrences replaced
Thinking
Next, let's add a global subscription mechanism to the Hub. I'll update the Hub struct and add a method.
Tool πŸ”§ edit_file {"find":"// Hub fans out per-job Events to any number of live subscribers.\ntype Hub struct {\n\tmu sync.Mutex\n\tjobs map[string]*stream\n}\n\nfunc NewHub() *Hub {\n\treturn &Hub{jobs: make(map[string]*stream)}\n}","path":"internal/livelog/hub.go","replace":"// Hub fans out per-job Events to any number of live subscribers, and\n// broadcasts a global jobs-changed signal to any number of global\n// subscribers.\ntype Hub struct {\n\tmu sync.Mutex\n\tjobs map[string]*stream\n\tjobsSubs map[chan struct{}]struct{}\n}\n\nfunc NewHub() *Hub {\n\treturn &Hub{\n\t\tjobs: make(map[string]*stream),\n\t\tjobsSubs: make(map[chan struct{}]struct{}),\n\t}\n}"}
{"find":"// Hub fans out per-job Events to any number of live subscribers.\ntype Hub struct {\n\tmu   sync.Mutex\n\tjobs map[string]*stream\n}\n\nfunc NewHub() *Hub {\n\treturn &Hub{jobs: make(map[string]*stream)}\n}","path":"internal/livelog/hub.go","replace":"// Hub fans out per-job Events to any number of live subscribers, and\n// broadcasts a global jobs-changed signal to any number of global\n// subscribers.\ntype Hub struct {\n\tmu        sync.Mutex\n\tjobs      map[string]*stream\n\tjobsSubs  map[chan struct{}]struct{}\n}\n\nfunc NewHub() *Hub {\n\treturn &Hub{\n\t\tjobs:     make(map[string]*stream),\n\t\tjobsSubs: make(map[chan struct{}]struct{}),\n\t}\n}"}
1 occurrences replaced
Thinking
Next, I'll add the JobsChanged and SubscribeJobsChanged methods. I'll add them at the end of hub.go, after Close.
Tool πŸ”§ edit_file {"find":"// Close publishes a terminal Status event, disconnects every current\n// subscriber, and drops jobID's state. Call this exactly once, when the\n// job's run has finished.\nfunc (h *Hub) Close(jobID string) {","path":"internal/livelog/hub.go","replace":"// JobsChanged signals every global subscriber that the set of active\n// jobs may have changed (a job was created, started, or finished). The\n// signal carries no state: subscribers are expected to re-read the\n// source of truth (the store) and re-render. Never blocks: a subscriber\n// whose channel is full simply misses this signal and stays stale until\n// the next one.\nfunc (h *Hub) JobsChanged() {\n\th.mu.Lock()\n\tsubs := make([]chan struct{}, 0, len(h.jobsSubs))\n\tfor ch := range h.jobsSubs {\n\t\tsubs = append(subs, ch)\n\t}\n\th.mu.Unlock()\n\n\tfor _, ch := range subs {\n\t\tselect {\n\t\tcase ch <- struct{}{}:\n\t\tdefault:\n\t\t}\n\t}\n}\n\n// SubscribeJobsChanged returns a channel that receives a value every\n// time JobsChanged is called, plus a cancel func that must be called\n// when the caller is done reading, to unregister and close the channel.\nfunc (h *Hub) SubscribeJobsChanged() (ch <-chan struct{}, cancel func()) {\n\th.mu.Lock()\n\tc := make(chan struct{}, subChanBuffer)\n\th.jobsSubs[c] = struct{}{}\n\th.mu.Unlock()\n\n\tvar once sync.Once\n\n\tcancelFn := func() {\n\t\tonce.Do(func() {\n\t\t\th.mu.Lock()\n\t\t\tdefer h.mu.Unlock()\n\n\t\t\tif _, ok := h.jobsSubs[c]; ok {\n\t\t\t\tdelete(h.jobsSubs, c)\n\t\t\t\tclose(c)\n\t\t\t}\n\t\t})\n\t}\n\n\treturn c, cancelFn\n}\n\n// Close publishes a terminal Status event, disconnects every current\n// subscriber, and drops jobID's state. Call this exactly once, when the\n// job's run has finished.\nfunc (h *Hub) Close(jobID string) {"}
{"find":"// Close publishes a terminal Status event, disconnects every current\n// subscriber, and drops jobID's state. Call this exactly once, when the\n// job's run has finished.\nfunc (h *Hub) Close(jobID string) {","path":"internal/livelog/hub.go","replace":"// JobsChanged signals every global subscriber that the set of active\n// jobs may have changed (a job was created, started, or finished). The\n// signal carries no state: subscribers are expected to re-read the\n// source of truth (the store) and re-render. Never blocks: a subscriber\n// whose channel is full simply misses this signal and stays stale until\n// the next one.\nfunc (h *Hub) JobsChanged() {\n\th.mu.Lock()\n\tsubs := make([]chan struct{}, 0, len(h.jobsSubs))\n\tfor ch := range h.jobsSubs {\n\t\tsubs = append(subs, ch)\n\t}\n\th.mu.Unlock()\n\n\tfor _, ch := range subs {\n\t\tselect {\n\t\tcase ch <- struct{}{}:\n\t\tdefault:\n\t\t}\n\t}\n}\n\n// SubscribeJobsChanged returns a channel that receives a value every\n// time JobsChanged is called, plus a cancel func that must be called\n// when the caller is done reading, to unregister and close the channel.\nfunc (h *Hub) SubscribeJobsChanged() (ch <-chan struct{}, cancel func()) {\n\th.mu.Lock()\n\tc := make(chan struct{}, subChanBuffer)\n\th.jobsSubs[c] = struct{}{}\n\th.mu.Unlock()\n\n\tvar once sync.Once\n\n\tcancelFn := func() {\n\t\tonce.Do(func() {\n\t\t\th.mu.Lock()\n\t\t\tdefer h.mu.Unlock()\n\n\t\t\tif _, ok := h.jobsSubs[c]; ok {\n\t\t\t\tdelete(h.jobsSubs, c)\n\t\t\t\tclose(c)\n\t\t\t}\n\t\t})\n\t}\n\n\treturn c, cancelFn\n}\n\n// Close publishes a terminal Status event, disconnects every current\n// subscriber, and drops jobID's state. Call this exactly once, when the\n// job's run has finished.\nfunc (h *Hub) Close(jobID string) {"}
1 occurrences replaced
Thinking
Next is the scheduler. There are 3 places: 1. After `CreateJob` inside `handle`: ```go if err := s.store.CreateJob(ctx, store.Job{...}); err != nil { s.logger.Error("failed to record job", "job", jobID, "error", err) return } ``` Add `s.hub.JobsChanged()` after this block. 2. Inside `run`, after `MarkJobStarted`: ```go if err := s.store.MarkJobStarted(context.Background(), jobID); err != nil { logger.Error("failed to mark job started", "error", err) } ``` Add a signal on success. 3. Inside `run`, after `MarkJobFinished`: ```go if err := s.store.MarkJobFinished(context.Background(), jobID, status, errMsg); err != nil { logger.Error("failed to mark job finished", "error", err) } ``` Add a signal on success (before hub.Close).
Now the scheduler β€” signal the hub at each dashboard-visible lifecycle transition:
Tool πŸ”§ edit_file {"find":"\tif err := s.store.CreateJob(ctx, store.Job{\n\t\tID: jobID,\n\t\tEventKind: ev.Kind,\n\t\tAgent: agentName,\n\t\tOwner: ev.Owner,\n\t\tRepo: ev.Repo,\n\t\tIssueIndex: ev.Index,\n\t\tTitle: ev.Title,\n\t}); err != nil {\n\t\ts.logger.Error(\"failed to record job\", \"job\", jobID, \"error\", err)\n\t\treturn\n\t}","path":"internal/scheduler/scheduler.go","replace":"\tif err := s.store.CreateJob(ctx, store.Job{\n\t\tID: jobID,\n\t\tEventKind: ev.Kind,\n\t\tAgent: agentName,\n\t\tOwner: ev.Owner,\n\t\tRepo: ev.Repo,\n\t\tIssueIndex: ev.Index,\n\t\tTitle: ev.Title,\n\t}); err != nil {\n\t\ts.logger.Error(\"failed to record job\", \"job\", jobID, \"error\", err)\n\t\treturn\n\t}\n\n\t// A new pending job is now on the dashboard; tell live viewers.\n\ts.hub.JobsChanged()"}
{"find":"\tif err := s.store.CreateJob(ctx, store.Job{\n\t\tID:         jobID,\n\t\tEventKind:  ev.Kind,\n\t\tAgent:      agentName,\n\t\tOwner:      ev.Owner,\n\t\tRepo:       ev.Repo,\n\t\tIssueIndex: ev.Index,\n\t\tTitle:      ev.Title,\n\t}); err != nil {\n\t\ts.logger.Error(\"failed to record job\", \"job\", jobID, \"error\", err)\n\t\treturn\n\t}","path":"internal/scheduler/scheduler.go","replace":"\tif err := s.store.CreateJob(ctx, store.Job{\n\t\tID:         jobID,\n\t\tEventKind:  ev.Kind,\n\t\tAgent:      agentName,\n\t\tOwner:      ev.Owner,\n\t\tRepo:       ev.Repo,\n\t\tIssueIndex: ev.Index,\n\t\tTitle:      ev.Title,\n\t}); err != nil {\n\t\ts.logger.Error(\"failed to record job\", \"job\", jobID, \"error\", err)\n\t\treturn\n\t}\n\n\t// A new pending job is now on the dashboard; tell live viewers.\n\ts.hub.JobsChanged()"}
1 occurrences replaced
Thinking
Next, the `run` method β€” notify after `MarkJobStarted` and `MarkJobFinished`:
Tool πŸ”§ edit_file {"find":"\tif err := s.store.MarkJobStarted(context.Background(), jobID); err != nil {\n\t\tlogger.Error(\"failed to mark job started\", \"error\", err)\n\t}","path":"internal/scheduler/scheduler.go","replace":"\tif err := s.store.MarkJobStarted(context.Background(), jobID); err != nil {\n\t\tlogger.Error(\"failed to mark job started\", \"error\", err)\n\t} else {\n\t\t// pending β†’ running changes the dashboard's badge; tell live\n\t\t// viewers.\n\t\ts.hub.JobsChanged()\n\t}"}
{"find":"\tif err := s.store.MarkJobStarted(context.Background(), jobID); err != nil {\n\t\tlogger.Error(\"failed to mark job started\", \"error\", err)\n\t}","path":"internal/scheduler/scheduler.go","replace":"\tif err := s.store.MarkJobStarted(context.Background(), jobID); err != nil {\n\t\tlogger.Error(\"failed to mark job started\", \"error\", err)\n\t} else {\n\t\t// pending β†’ running changes the dashboard's badge; tell live\n\t\t// viewers.\n\t\ts.hub.JobsChanged()\n\t}"}
1 occurrences replaced
Thinking
Next, the `MarkJobFinished` part. Current code: ```go if err := s.store.MarkJobFinished(context.Background(), jobID, status, errMsg); err != nil { logger.Error("failed to mark job finished", "error", err) } // Closing the hub here, only after the terminal status is durably // written, is what lets a dashboard tab's auto-reload (triggered by // this Close) see the finished status immediately. Closing it inside // Runner.Run instead β€” before this status write β€” raced a fast // reload against MarkJobFinished: the reloaded page could still see // "running", open a fresh SSE subscription against a hub entry that // no longer exists, and be stuck showing a stale status forever. s.hub.Close(jobID) ``` Add JobsChanged after MarkJobFinished succeeds, and before hub.Close. The order matters: the dashboard reload triggered by JobsChanged must be able to confirm that the job is gone (i.e., MarkJobFinished has been persisted). hub.Close is for the detail page.
Tool πŸ”§ edit_file {"find":"\tif err := s.store.MarkJobFinished(context.Background(), jobID, status, errMsg); err != nil {\n\t\tlogger.Error(\"failed to mark job finished\", \"error\", err)\n\t}\n\n\t// Closing the hub here, only after the terminal status is durably","path":"internal/scheduler/scheduler.go","replace":"\tif err := s.store.MarkJobFinished(context.Background(), jobID, status, errMsg); err != nil {\n\t\tlogger.Error(\"failed to mark job finished\", \"error\", err)\n\t} else {\n\t\t// The job has left the dashboard's active list; tell live\n\t\t// viewers. This must happen after the terminal status is\n\t\t// durably written, for the same reason as the hub Close below:\n\t\t// a viewer's reload has to see the finished status, not a job\n\t\t// that is still \"running\" in the store.\n\t\ts.hub.JobsChanged()\n\t}\n\n\t// Closing the hub here, only after the terminal status is durably"}
{"find":"\tif err := s.store.MarkJobFinished(context.Background(), jobID, status, errMsg); err != nil {\n\t\tlogger.Error(\"failed to mark job finished\", \"error\", err)\n\t}\n\n\t// Closing the hub here, only after the terminal status is durably","path":"internal/scheduler/scheduler.go","replace":"\tif err := s.store.MarkJobFinished(context.Background(), jobID, status, errMsg); err != nil {\n\t\tlogger.Error(\"failed to mark job finished\", \"error\", err)\n\t} else {\n\t\t// The job has left the dashboard's active list; tell live\n\t\t// viewers. This must happen after the terminal status is\n\t\t// durably written, for the same reason as the hub Close below:\n\t\t// a viewer's reload has to see the finished status, not a job\n\t\t// that is still \"running\" in the store.\n\t\ts.hub.JobsChanged()\n\t}\n\n\t// Closing the hub here, only after the terminal status is durably"}
1 occurrences replaced
Thinking
Next up is the web server. I'll add the `/events` route and handler.
Now the web server β€” add the `/events` SSE route and handler:
Tool πŸ”§ edit_file {"find":"\tmux.HandleFunc(\"GET /{$}\", s.handleIndex)\n\tmux.HandleFunc(\"GET /jobs\", s.handleJobs)\n\tmux.HandleFunc(\"GET /jobs/{id}\", s.handleJobDetail)\n\tmux.HandleFunc(\"GET /jobs/{id}/events\", s.handleJobEvents)","path":"internal/web/web.go","replace":"\tmux.HandleFunc(\"GET /{$}\", s.handleIndex)\n\tmux.HandleFunc(\"GET /jobs\", s.handleJobs)\n\tmux.HandleFunc(\"GET /jobs/{id}\", s.handleJobDetail)\n\tmux.HandleFunc(\"GET /jobs/{id}/events\", s.handleJobEvents)\n\tmux.HandleFunc(\"GET /events\", s.handleEvents)"}
{"find":"\tmux.HandleFunc(\"GET /{$}\", s.handleIndex)\n\tmux.HandleFunc(\"GET /jobs\", s.handleJobs)\n\tmux.HandleFunc(\"GET /jobs/{id}\", s.handleJobDetail)\n\tmux.HandleFunc(\"GET /jobs/{id}/events\", s.handleJobEvents)","path":"internal/web/web.go","replace":"\tmux.HandleFunc(\"GET /{$}\", s.handleIndex)\n\tmux.HandleFunc(\"GET /jobs\", s.handleJobs)\n\tmux.HandleFunc(\"GET /jobs/{id}\", s.handleJobDetail)\n\tmux.HandleFunc(\"GET /jobs/{id}/events\", s.handleJobEvents)\n\tmux.HandleFunc(\"GET /events\", s.handleEvents)"}
1 occurrences replaced
Thinking
Next, I'll add the `handleEvents` method. I'll place it right after `handleJobEvents` (before `render`).
Tool πŸ”§ edit_file {"find":"func (s *Server) render(w http.ResponseWriter, name string, data any) {","path":"internal/web/web.go","replace":"// handleEvents streams job-set changes as Server-Sent Events: the\n// dashboard page subscribes once and reloads itself whenever a job is\n// created, started, or finished, so new jobs appear (and finished ones\n// disappear) without a manual refresh. Like handleJobEvents, it carries\n// no state of its own β€” the reload re-renders the page from the store,\n// which is the single source of truth.\nfunc (s *Server) handleEvents(w http.ResponseWriter, r *http.Request) {\n\tflusher, ok := w.(http.Flusher)\n\tif !ok {\n\t\thttp.Error(w, \"streaming unsupported\", http.StatusInternalServerError)\n\n\t\treturn\n\t}\n\n\tw.Header().Set(\"Content-Type\", \"text/event-stream\")\n\tw.Header().Set(\"Cache-Control\", \"no-cache\")\n\tw.Header().Set(\"Connection\", \"keep-alive\")\n\tw.WriteHeader(http.StatusOK)\n\n\tch, cancel := s.hub.SubscribeJobsChanged()\n\tdefer cancel()\n\n\t// A comment, not a data event: it confirms the stream is open\n\t// without making the client reload on connect.\n\tif _, err := fmt.Fprint(w, \": connected\\n\\n\"); err != nil {\n\t\treturn\n\t}\n\n\tflusher.Flush()\n\n\theartbeat := time.NewTicker(15 * time.Second)\n\tdefer heartbeat.Stop()\n\n\tfor {\n\t\tselect {\n\t\tcase <-ch:\n\t\t\tif _, err := fmt.Fprint(w, \"data: {}\\n\\n\"); err != nil {\n\t\t\t\treturn\n\t\t\t}\n\n\t\t\tflusher.Flush()\n\n\t\tcase <-heartbeat.C:\n\t\t\tif _, err := fmt.Fprint(w, \": heartbeat\\n\\n\"); err != nil {\n\t\t\t\treturn\n\t\t\t}\n\n\t\t\tflusher.Flush()\n\n\t\tcase <-r.Context().Done():\n\t\t\treturn\n\t\t}\n\t}\n}\n\nfunc (s *Server) render(w http.ResponseWriter, name string, data any) {"}
{"find":"func (s *Server) render(w http.ResponseWriter, name string, data any) {","path":"internal/web/web.go","replace":"// handleEvents streams job-set changes as Server-Sent Events: the\n// dashboard page subscribes once and reloads itself whenever a job is\n// created, started, or finished, so new jobs appear (and finished ones\n// disappear) without a manual refresh. Like handleJobEvents, it carries\n// no state of its own β€” the reload re-renders the page from the store,\n// which is the single source of truth.\nfunc (s *Server) handleEvents(w http.ResponseWriter, r *http.Request) {\n\tflusher, ok := w.(http.Flusher)\n\tif !ok {\n\t\thttp.Error(w, \"streaming unsupported\", http.StatusInternalServerError)\n\n\t\treturn\n\t}\n\n\tw.Header().Set(\"Content-Type\", \"text/event-stream\")\n\tw.Header().Set(\"Cache-Control\", \"no-cache\")\n\tw.Header().Set(\"Connection\", \"keep-alive\")\n\tw.WriteHeader(http.StatusOK)\n\n\tch, cancel := s.hub.SubscribeJobsChanged()\n\tdefer cancel()\n\n\t// A comment, not a data event: it confirms the stream is open\n\t// without making the client reload on connect.\n\tif _, err := fmt.Fprint(w, \": connected\\n\\n\"); err != nil {\n\t\treturn\n\t}\n\n\tflusher.Flush()\n\n\theartbeat := time.NewTicker(15 * time.Second)\n\tdefer heartbeat.Stop()\n\n\tfor {\n\t\tselect {\n\t\tcase <-ch:\n\t\t\tif _, err := fmt.Fprint(w, \"data: {}\\n\\n\"); err != nil {\n\t\t\t\treturn\n\t\t\t}\n\n\t\t\tflusher.Flush()\n\n\t\tcase <-heartbeat.C:\n\t\t\tif _, err := fmt.Fprint(w, \": heartbeat\\n\\n\"); err != nil {\n\t\t\t\treturn\n\t\t\t}\n\n\t\t\tflusher.Flush()\n\n\t\tcase <-r.Context().Done():\n\t\t\treturn\n\t\t}\n\t}\n}\n\nfunc (s *Server) render(w http.ResponseWriter, name string, data any) {"}
1 occurrences replaced
Thinking
Next is the index template. I'll add an EventSource script at the end of the index template, right before the closing `</div></body></html>` tags. The exact text at the end of the index template is as follows: ``` <h2>Environment</h2> <div class="info-grid"> <div class="info-item"> <span class="label">Docker Image</span> <span class="value"><code>{{.Environment.DockerImage}}</code></span> </div> <div class="info-item"> <span class="label">Max Live Agents</span> <span class="value">{{.Environment.MaxLive}}</span> </div> </div> </div> </body> </html> {{end}} ``` I'll match against the tail portion: ``` </div> </div> </body> </html> {{end}} {{define "jobs"}} ``` This should be unique (the index template ends right before `{{define "jobs"}}`).
Now the index template β€” add the live-update client at the end of the index page:
Tool πŸ”§ edit_file {"find":" <div class=\"info-item\">\n <span class=\"label\">Max Live Agents</span>\n <span class=\"value\">{{.Environment.MaxLive}}</span>\n </div>\n </div>\n</div>\n</body>\n</html>\n{{end}}\n\n{{define \"jobs\"}}","path":"internal/web/templates.go","replace":" <div class=\"info-item\">\n <span class=\"label\">Max Live Agents</span>\n <span class=\"value\">{{.Environment.MaxLive}}</span>\n </div>\n </div>\n\n <script>\n // Live dashboard: the server pushes a signal whenever the set of\n // active jobs changes (job created, started, or finished). The page\n // keeps no state of its own, so the right response to any signal is\n // to re-render from scratch β€” the same pattern the job detail page\n // uses when a run finishes.\n (function () {\n var es = new EventSource(\"/events\");\n\n es.onmessage = function () {\n es.close();\n location.reload();\n };\n })();\n </script>\n</div>\n</body>\n</html>\n{{end}}\n\n{{define \"jobs\"}}"}
{"find":"    <div class=\"info-item\">\n      <span class=\"label\">Max Live Agents</span>\n      <span class=\"value\">{{.Environment.MaxLive}}</span>\n    </div>\n  </div>\n</div>\n</body>\n</html>\n{{end}}\n\n{{define \"jobs\"}}","path":"internal/web/templates.go","replace":"    <div class=\"info-item\">\n      <span class=\"label\">Max Live Agents</span>\n      <span class=\"value\">{{.Environment.MaxLive}}</span>\n    </div>\n  </div>\n\n  <script>\n    // Live dashboard: the server pushes a signal whenever the set of\n    // active jobs changes (job created, started, or finished). The page\n    // keeps no state of its own, so the right response to any signal is\n    // to re-render from scratch β€” the same pattern the job detail page\n    // uses when a run finishes.\n    (function () {\n      var es = new EventSource(\"/events\");\n\n      es.onmessage = function () {\n        es.close();\n        location.reload();\n      };\n    })();\n  </script>\n</div>\n</body>\n</html>\n{{end}}\n\n{{define \"jobs\"}}"}
1 occurrences replaced
Thinking
Next up is testing. First, the hub tests β€” I'll append to `internal/livelog/hub_test.go`. To place the new tests in the appropriate spot, let me check the end of that file.
Now the tests. First, hub tests β€” let me see the end of the file:
Tool πŸ”§ read_file {"end_line":124,"path":"internal/livelog/hub_test.go","start_line":100}
{"end_line":124,"path":"internal/livelog/hub_test.go","start_line":100}
{"path":"internal/livelog/hub_test.go","content":"\tselect {\n\tcase ev := \u003c-ch:\n\t\tt.Fatalf(\"did not expect any live event, got %+v\", ev)\n\tcase \u003c-time.After(50 * time.Millisecond):\n\t}\n}\n\nfunc TestCancelUnregistersSubscriber(t *testing.T) {\n\th := NewHub()\n\n\t_, ch, cancel := h.Subscribe(\"job-1\")\n\tcancel()\n\n\tselect {\n\tcase _, ok := \u003c-ch:\n\t\tif ok {\n\t\t\tt.Fatal(\"expected channel to be closed after cancel\")\n\t\t}\n\tcase \u003c-time.After(time.Second):\n\t\tt.Fatal(\"timed out waiting for channel close after cancel\")\n\t}\n\n\t// Publishing after cancel must not panic or block.\n\th.Publish(\"job-1\", Event{Type: ContentDelta, Text: \"hi\"})\n}","start_line":100,"end_line":124,"total_lines":124,"truncated":false}
Thinking
Next, I'll add a test for jobs-changed to hub_test.go:
Tool πŸ”§ edit_file {"find":"func TestCancelUnregistersSubscriber(t *testing.T) {\n\th := NewHub()\n\n\t_, ch, cancel := h.Subscribe(\"job-1\")\n\tcancel()\n\n\tselect {\n\tcase _, ok := <-ch:\n\t\tif ok {\n\t\t\tt.Fatal(\"expected channel to be closed after cancel\")\n\t\t}\n\tcase <-time.After(time.Second):\n\t\tt.Fatal(\"timed out waiting for channel close after cancel\")\n\t}\n\n\t// Publishing after cancel must not panic or block.\n\th.Publish(\"job-1\", Event{Type: ContentDelta, Text: \"hi\"})\n}","path":"internal/livelog/hub_test.go","replace":"func TestCancelUnregistersSubscriber(t *testing.T) {\n\th := NewHub()\n\n\t_, ch, cancel := h.Subscribe(\"job-1\")\n\tcancel()\n\n\tselect {\n\tcase _, ok := <-ch:\n\t\tif ok {\n\t\t\tt.Fatal(\"expected channel to be closed after cancel\")\n\t\t}\n\tcase <-time.After(time.Second):\n\t\tt.Fatal(\"timed out waiting for channel close after cancel\")\n\t}\n\n\t// Publishing after cancel must not panic or block.\n\th.Publish(\"job-1\", Event{Type: ContentDelta, Text: \"hi\"})\n}\n\nfunc recvJobsChanged(t *testing.T, ch <-chan struct{}) {\n\tt.Helper()\n\n\tselect {\n\tcase <-ch:\n\tcase <-time.After(time.Second):\n\t\tt.Fatal(\"timed out waiting for jobs-changed signal\")\n\t}\n}\n\nfunc TestJobsChangedFansOutToAllSubscribers(t *testing.T) {\n\th := NewHub()\n\n\tch1, cancel1 := h.SubscribeJobsChanged()\n\tdefer cancel1()\n\tch2, cancel2 := h.SubscribeJobsChanged()\n\tdefer cancel2()\n\n\th.JobsChanged()\n\n\trecvJobsChanged(t, ch1)\n\trecvJobsChanged(t, ch2)\n\n\t// A second signal reaches both again.\n\th.JobsChanged()\n\n\trecvJobsChanged(t, ch1)\n\trecvJobsChanged(t, ch2)\n}\n\nfunc TestJobsChangedWithoutSubscribers(t *testing.T) {\n\th := NewHub()\n\n\t// Must not panic or block with nobody listening.\n\th.JobsChanged()\n}\n\nfunc TestJobsChangedCancelUnsubscribes(t *testing.T) {\n\th := NewHub()\n\n\tch, cancel := h.SubscribeJobsChanged()\n\tcancel()\n\n\tselect {\n\tcase _, ok := <-ch:\n\t\tif ok {\n\t\t\tt.Fatal(\"expected channel to be closed after cancel\")\n\t\t}\n\tcase <-time.After(time.Second):\n\t\tt.Fatal(\"timed out waiting for channel close after cancel\")\n\t}\n\n\t// Signaling after cancel must not panic or block on the dead\n\t// subscriber.\n\tdone := make(chan struct{})\n\n\tgo func() {\n\t\th.JobsChanged()\n\t\tclose(done)\n\t}()\n\n\tselect {\n\tcase <-done:\n\tcase <-time.After(time.Second):\n\t\tt.Fatal(\"JobsChanged blocked on a canceled subscriber\")\n\t}\n}"}
{"find":"func TestCancelUnregistersSubscriber(t *testing.T) {\n\th := NewHub()\n\n\t_, ch, cancel := h.Subscribe(\"job-1\")\n\tcancel()\n\n\tselect {\n\tcase _, ok := <-ch:\n\t\tif ok {\n\t\t\tt.Fatal(\"expected channel to be closed after cancel\")\n\t\t}\n\tcase <-time.After(time.Second):\n\t\tt.Fatal(\"timed out waiting for channel close after cancel\")\n\t}\n\n\t// Publishing after cancel must not panic or block.\n\th.Publish(\"job-1\", Event{Type: ContentDelta, Text: \"hi\"})\n}","path":"internal/livelog/hub_test.go","replace":"func TestCancelUnregistersSubscriber(t *testing.T) {\n\th := NewHub()\n\n\t_, ch, cancel := h.Subscribe(\"job-1\")\n\tcancel()\n\n\tselect {\n\tcase _, ok := <-ch:\n\t\tif ok {\n\t\t\tt.Fatal(\"expected channel to be closed after cancel\")\n\t\t}\n\tcase <-time.After(time.Second):\n\t\tt.Fatal(\"timed out waiting for channel close after cancel\")\n\t}\n\n\t// Publishing after cancel must not panic or block.\n\th.Publish(\"job-1\", Event{Type: ContentDelta, Text: \"hi\"})\n}\n\nfunc recvJobsChanged(t *testing.T, ch <-chan struct{}) {\n\tt.Helper()\n\n\tselect {\n\tcase <-ch:\n\tcase <-time.After(time.Second):\n\t\tt.Fatal(\"timed out waiting for jobs-changed signal\")\n\t}\n}\n\nfunc TestJobsChangedFansOutToAllSubscribers(t *testing.T) {\n\th := NewHub()\n\n\tch1, cancel1 := h.SubscribeJobsChanged()\n\tdefer cancel1()\n\tch2, cancel2 := h.SubscribeJobsChanged()\n\tdefer cancel2()\n\n\th.JobsChanged()\n\n\trecvJobsChanged(t, ch1)\n\trecvJobsChanged(t, ch2)\n\n\t// A second signal reaches both again.\n\th.JobsChanged()\n\n\trecvJobsChanged(t, ch1)\n\trecvJobsChanged(t, ch2)\n}\n\nfunc TestJobsChangedWithoutSubscribers(t *testing.T) {\n\th := NewHub()\n\n\t// Must not panic or block with nobody listening.\n\th.JobsChanged()\n}\n\nfunc TestJobsChangedCancelUnsubscribes(t *testing.T) {\n\th := NewHub()\n\n\tch, cancel := h.SubscribeJobsChanged()\n\tcancel()\n\n\tselect {\n\tcase _, ok := <-ch:\n\t\tif ok {\n\t\t\tt.Fatal(\"expected channel to be closed after cancel\")\n\t\t}\n\tcase <-time.After(time.Second):\n\t\tt.Fatal(\"timed out waiting for channel close after cancel\")\n\t}\n\n\t// Signaling after cancel must not panic or block on the dead\n\t// subscriber.\n\tdone := make(chan struct{})\n\n\tgo func() {\n\t\th.JobsChanged()\n\t\tclose(done)\n\t}()\n\n\tselect {\n\tcase <-done:\n\tcase <-time.After(time.Second):\n\t\tt.Fatal(\"JobsChanged blocked on a canceled subscriber\")\n\t}\n}"}
1 occurrences replaced
Thinking
Next up is the web test. I'll add `TestIndexLiveEvents` to web_test.go. To find the appropriate place to add it, let me check the rest of web_test.go (lines 120-310).
Tool πŸ”§ read_file {"end_line":210,"path":"internal/web/web_test.go","start_line":120}
{"end_line":210,"path":"internal/web/web_test.go","start_line":120}
{"path":"internal/web/web_test.go","content":"\t\tt.Fatal(err)\n\t}\n\tif err := st.AppendLog(ctx, \"job-1\", \"content\", \"\\nNow the remaining tool callers:\\n\\n\\n\"); err != nil {\n\t\tt.Fatal(err)\n\t}\n\t// A block that is nothing but whitespace should not render at all.\n\tif err := st.AppendLog(ctx, \"job-1\", \"content\", \"   \\n\\t  \"); err != nil {\n\t\tt.Fatal(err)\n\t}\n\tif err := st.AppendLog(ctx, \"job-1\", \"reasoning\", \"  \\ninner\\nlines\\nkept\\n  \"); err != nil {\n\t\tt.Fatal(err)\n\t}\n\n\tr := httptest.NewRecorder()\n\ts.Handler().ServeHTTP(r, httptest.NewRequest(http.MethodGet, \"/jobs/job-1\", nil))\n\tif r.Code != http.StatusOK {\n\t\tt.Fatalf(\"expected 200, got %d: %s\", r.Code, r.Body.String())\n\t}\n\n\tbody := r.Body.String()\n\tif !strings.Contains(body, `\u003cdiv class=\"block-body\"\u003eNow the remaining tool callers:\u003c/div\u003e`) {\n\t\tt.Fatalf(\"expected trimmed content block, got: %s\", body)\n\t}\n\tif strings.Contains(body, \"\u003cdiv class=\\\"block-body\\\"\u003e\\n\") {\n\t\tt.Fatalf(\"block body still starts with a newline: %s\", body)\n\t}\n\tif got := strings.Count(body, `class=\"block block-content\"`); got != 1 {\n\t\tt.Fatalf(\"expected exactly one content block (whitespace-only one dropped), got %d: %s\", got, body)\n\t}\n\tif !strings.Contains(body, \"inner\\nlines\\nkept\") {\n\t\tt.Fatalf(\"expected internal newlines to be preserved, got: %s\", body)\n\t}\n}\n\n// TestJobDetailAutoScroll verifies the live job detail page ships the\n// tail-following controls (issue #57): the log box is wrapped so the\n// jump-to-bottom button can float over it, and the streaming script does\n// its scroll math against the log container (the actual scrollable\n// element) instead of the window. A finished job is static and must not\n// carry either the button or the streaming script.\nfunc TestJobDetailAutoScroll(t *testing.T) {\n\ts, st := testServer(t)\n\tctx := context.Background()\n\n\tif err := st.CreateJob(ctx, store.Job{ID: \"job-1\", EventKind: \"issue:new\", Agent: \"leon\", Owner: \"acme\", Repo: \"widgets\", IssueIndex: 1}); err != nil {\n\t\tt.Fatal(err)\n\t}\n\n\tr := httptest.NewRecorder()\n\ts.Handler().ServeHTTP(r, httptest.NewRequest(http.MethodGet, \"/jobs/job-1\", nil))\n\tif r.Code != http.StatusOK {\n\t\tt.Fatalf(\"expected 200, got %d: %s\", r.Code, r.Body.String())\n\t}\n\n\tbody := r.Body.String()\n\tfor _, want := range []string{\n\t\t`class=\"log-wrap\"`,\n\t\t`id=\"log-jump\"`,\n\t\t`log.scrollHeight - log.scrollTop - log.clientHeight`,\n\t\t`log.scrollTop = log.scrollHeight`,\n\t} {\n\t\tif !strings.Contains(body, want) {\n\t\t\tt.Fatalf(\"expected %q in live job detail page, got:\\n%s\", want, body)\n\t\t}\n\t}\n\t// The old window-based scroll math must be gone: it never worked,\n\t// because the log box (not the window) is what scrolls.\n\tfor _, gone := range []string{\n\t\t\"window.scrollY\",\n\t\t\"window.scrollTo\",\n\t} {\n\t\tif strings.Contains(body, gone) {\n\t\t\tt.Fatalf(\"live job detail page still uses window scroll math %q:\\n%s\", gone, body)\n\t\t}\n\t}\n\n\t// A finished job is static: no jump button, no streaming script.\n\tif err := st.MarkJobFinished(ctx, \"job-1\", store.JobSucceeded, \"\"); err != nil {\n\t\tt.Fatal(err)\n\t}\n\n\tr = httptest.NewRecorder()\n\ts.Handler().ServeHTTP(r, httptest.NewRequest(http.MethodGet, \"/jobs/job-1\", nil))\n\tif r.Code != http.StatusOK {\n\t\tt.Fatalf(\"expected 200, got %d: %s\", r.Code, r.Body.String())\n\t}\n\tif b := r.Body.String(); strings.Contains(b, `id=\"log-jump\"`) || strings.Contains(b, \"EventSource\") {\n\t\tt.Fatalf(\"finished job detail page should not carry live streaming controls:\\n%s\", b)\n\t}\n}\n","start_line":120,"end_line":210,"total_lines":310,"truncated":true}
Thinking
After `TestJobDetailAutoScroll` (before `TestAuthGate`), add a new test `TestIndexLiveEvents`. Let's insert it right before `func TestAuthGate`.
Tool πŸ”§ edit_file {"find":"func TestAuthGate(t *testing.T) {","path":"internal/web/web_test.go","replace":"// TestIndexLiveEvents verifies the dashboard updates itself without a\n// manual refresh (issue #64): the index page ships the EventSource\n// client, and /events pushes a data event when the job set changes,\n// staying open until the request context ends.\nfunc TestIndexLiveEvents(t *testing.T) {\n\ts, _ := testServer(t)\n\n\trr := httptest.NewRecorder()\n\ts.Handler().ServeHTTP(rr, httptest.NewRequest(http.MethodGet, \"/\", nil))\n\tif rr.Code != http.StatusOK {\n\t\tt.Fatalf(\"expected 200 for /, got %d: %s\", rr.Code, rr.Body.String())\n\t}\n\tif !strings.Contains(rr.Body.String(), `EventSource(\"/events\")`) {\n\t\tt.Fatalf(\"index page should open the /events stream, got:\\n%s\", rr.Body.String())\n\t}\n\n\tctx, cancel := context.WithCancel(context.Background())\n\tdefer cancel()\n\n\treq := httptest.NewRequest(http.MethodGet, \"/events\", nil).WithContext(ctx)\n\trr = httptest.NewRecorder()\n\n\tdone := make(chan struct{})\n\tgo func() {\n\t\ts.Handler().ServeHTTP(rr, req)\n\t\tclose(done)\n\t}()\n\n\t// Give the handler a moment to subscribe, then signal a job-set\n\t// change.\n\ttime.Sleep(100 * time.Millisecond)\n\ts.hub.JobsChanged()\n\n\t// Let the event flush, then end the stream.\n\ttime.Sleep(100 * time.Millisecond)\n\tcancel()\n\t<-done\n\n\tbody := rr.Body.String()\n\tif !strings.Contains(rr.Header().Get(\"Content-Type\"), \"text/event-stream\") {\n\t\tt.Fatalf(\"expected text/event-stream, got %q\", rr.Header().Get(\"Content-Type\"))\n\t}\n\tif !strings.Contains(body, \"data: {}\") {\n\t\tt.Fatalf(\"expected a jobs-changed data event, got:\\n%s\", body)\n\t}\n}\n\nfunc TestAuthGate(t *testing.T) {"}
{"find":"func TestAuthGate(t *testing.T) {","path":"internal/web/web_test.go","replace":"// TestIndexLiveEvents verifies the dashboard updates itself without a\n// manual refresh (issue #64): the index page ships the EventSource\n// client, and /events pushes a data event when the job set changes,\n// staying open until the request context ends.\nfunc TestIndexLiveEvents(t *testing.T) {\n\ts, _ := testServer(t)\n\n\trr := httptest.NewRecorder()\n\ts.Handler().ServeHTTP(rr, httptest.NewRequest(http.MethodGet, \"/\", nil))\n\tif rr.Code != http.StatusOK {\n\t\tt.Fatalf(\"expected 200 for /, got %d: %s\", rr.Code, rr.Body.String())\n\t}\n\tif !strings.Contains(rr.Body.String(), `EventSource(\"/events\")`) {\n\t\tt.Fatalf(\"index page should open the /events stream, got:\\n%s\", rr.Body.String())\n\t}\n\n\tctx, cancel := context.WithCancel(context.Background())\n\tdefer cancel()\n\n\treq := httptest.NewRequest(http.MethodGet, \"/events\", nil).WithContext(ctx)\n\trr = httptest.NewRecorder()\n\n\tdone := make(chan struct{})\n\tgo func() {\n\t\ts.Handler().ServeHTTP(rr, req)\n\t\tclose(done)\n\t}()\n\n\t// Give the handler a moment to subscribe, then signal a job-set\n\t// change.\n\ttime.Sleep(100 * time.Millisecond)\n\ts.hub.JobsChanged()\n\n\t// Let the event flush, then end the stream.\n\ttime.Sleep(100 * time.Millisecond)\n\tcancel()\n\t<-done\n\n\tbody := rr.Body.String()\n\tif !strings.Contains(rr.Header().Get(\"Content-Type\"), \"text/event-stream\") {\n\t\tt.Fatalf(\"expected text/event-stream, got %q\", rr.Header().Get(\"Content-Type\"))\n\t}\n\tif !strings.Contains(body, \"data: {}\") {\n\t\tt.Fatalf(\"expected a jobs-changed data event, got:\\n%s\", body)\n\t}\n}\n\nfunc TestAuthGate(t *testing.T) {"}
1 occurrences replaced
Thinking
Next up is the scheduler test. Add `TestSchedulerSignalsJobChanges`. Let's find a good spot β€” after `TestSchedulerDispatchAndSucceed` would be appropriate. Insert it after that test.
Now the scheduler test β€” verify the lifecycle signals:
Tool πŸ”§ edit_file {"find":"func TestSchedulerReportsFailure(t *testing.T) {","path":"internal/scheduler/scheduler_test.go","replace":"// TestSchedulerSignalsJobChanges verifies the dashboard's live-update\n// signal (issue #64): a single successful run changes the set of active\n// jobs exactly three times β€” created (pending), started (running),\n// finished (succeeded) β€” and each transition is broadcast.\nfunc TestSchedulerSignalsJobChanges(t *testing.T) {\n\tcfg := testConfig()\n\tst := newStore(t)\n\tfg := &fakeForgejo{}\n\trunner := &fakeRunner{}\n\tlogger := slog.New(slog.DiscardHandler)\n\thub := livelog.NewHub()\n\n\t// Subscribe before the run so no signal can be missed.\n\tch, cancel := hub.SubscribeJobsChanged()\n\tdefer cancel()\n\n\tsched := New(cfg, st, fg, runner, hub, logger)\n\n\tevents := make(chan forgejo.Event, 1)\n\tevents <- forgejo.Event{Kind: config.EventIssueNew, Owner: \"acme\", Repo: \"widgets\", Index: 5}\n\tclose(events)\n\n\tctx, cancelCtx := context.WithTimeout(context.Background(), 2*time.Second)\n\tdefer cancelCtx()\n\n\tsched.Run(ctx, events)\n\tsched.Shutdown(ctx)\n\n\t// All signals are published before Shutdown returns; drain them,\n\t// stopping after a quiet period.\n\tgot := 0\n\n\tfor {\n\t\tselect {\n\t\tcase <-ch:\n\t\t\tgot++\n\n\t\tcase <-time.After(100 * time.Millisecond):\n\t\t\tgoto drained\n\t\t}\n\t}\n\ndrained:\n\tif got != 3 {\n\t\tt.Fatalf(\"expected 3 jobs-changed signals (created, started, finished), got %d\", got)\n\t}\n}\n\nfunc TestSchedulerReportsFailure(t *testing.T) {"}
{"find":"func TestSchedulerReportsFailure(t *testing.T) {","path":"internal/scheduler/scheduler_test.go","replace":"// TestSchedulerSignalsJobChanges verifies the dashboard's live-update\n// signal (issue #64): a single successful run changes the set of active\n// jobs exactly three times β€” created (pending), started (running),\n// finished (succeeded) β€” and each transition is broadcast.\nfunc TestSchedulerSignalsJobChanges(t *testing.T) {\n\tcfg := testConfig()\n\tst := newStore(t)\n\tfg := &fakeForgejo{}\n\trunner := &fakeRunner{}\n\tlogger := slog.New(slog.DiscardHandler)\n\thub := livelog.NewHub()\n\n\t// Subscribe before the run so no signal can be missed.\n\tch, cancel := hub.SubscribeJobsChanged()\n\tdefer cancel()\n\n\tsched := New(cfg, st, fg, runner, hub, logger)\n\n\tevents := make(chan forgejo.Event, 1)\n\tevents <- forgejo.Event{Kind: config.EventIssueNew, Owner: \"acme\", Repo: \"widgets\", Index: 5}\n\tclose(events)\n\n\tctx, cancelCtx := context.WithTimeout(context.Background(), 2*time.Second)\n\tdefer cancelCtx()\n\n\tsched.Run(ctx, events)\n\tsched.Shutdown(ctx)\n\n\t// All signals are published before Shutdown returns; drain them,\n\t// stopping after a quiet period.\n\tgot := 0\n\n\tfor {\n\t\tselect {\n\t\tcase <-ch:\n\t\t\tgot++\n\n\t\tcase <-time.After(100 * time.Millisecond):\n\t\t\tgoto drained\n\t\t}\n\t}\n\ndrained:\n\tif got != 3 {\n\t\tt.Fatalf(\"expected 3 jobs-changed signals (created, started, finished), got %d\", got)\n\t}\n}\n\nfunc TestSchedulerReportsFailure(t *testing.T) {"}
1 occurrences replaced
Thinking
Next, I'll build and run the tests.
Now let's build and run the full test suite:
Tool πŸ”§ bash {"command":"cd /project && go build ./... && go vet ./... 2>&1 | head -30","timeout":180}
{"command":"cd /project && go build ./... && go vet ./... 2>&1 | head -30","timeout":180}
go: downloading github.com/docker/docker v28.5.2+incompatible
go: downloading github.com/hashicorp/hcl/v2 v2.24.0
go: downloading codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2 v2.2.0
go: downloading github.com/google/uuid v1.6.0
go: downloading modernc.org/sqlite v1.56.0
go: downloading github.com/docker/go-connections v0.8.1
go: downloading github.com/docker/go-units v0.5.0
go: downloading github.com/moby/docker-image-spec v1.3.1
go: downloading github.com/opencontainers/image-spec v1.1.1
go: downloading github.com/containerd/errdefs v1.0.0
go: downloading github.com/containerd/errdefs/pkg v0.3.0
go: downloading github.com/distribution/reference v0.6.0
go: downloading github.com/opencontainers/go-digest v1.0.0
go: downloading github.com/pkg/errors v0.9.1
go: downloading go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.70.0
go: downloading go.opentelemetry.io/otel/trace v1.45.0
go: downloading go.opentelemetry.io/otel v1.45.0
go: downloading github.com/42wim/httpsig v1.2.3
go: downloading github.com/go-fed/httpsig v1.1.0
go: downloading github.com/hashicorp/go-version v1.7.0
go: downloading golang.org/x/crypto v0.39.0
go: downloading github.com/felixge/httpsnoop v1.1.0
go: downloading go.opentelemetry.io/otel/metric v1.45.0
go: downloading github.com/agext/levenshtein v1.2.1
go: downloading github.com/apparentlymart/go-textseg/v15 v15.0.0
go: downloading github.com/mitchellh/go-wordwrap v1.0.1
go: downloading github.com/zclconf/go-cty v1.16.3
go: downloading github.com/go-logr/logr v1.4.4
go: downloading golang.org/x/sys v0.47.0
go: downloading github.com/google/go-cmp v0.7.0
go: downloading github.com/go-logr/stdr v1.2.2
go: downloading go.opentelemetry.io/auto/sdk v1.2.1
go: downloading github.com/cespare/xxhash/v2 v2.3.0
go: downloading golang.org/x/text v0.40.0
go: downloading modernc.org/libc v1.74.4
go: downloading github.com/dustin/go-humanize v1.0.1
go: downloading modernc.org/mathutil v1.7.1
go: downloading modernc.org/memory v1.11.0
go: downloading github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec
Thinking
The build is downloading dependencies. Let's wait for the build to complete. The output was truncated with head -30. Let me try running it again to check the actual results.
Tool πŸ”§ bash {"command":"cd /project && go build ./... && echo BUILD_OK && go vet ./... && echo VET_OK","timeout":300}
{"command":"cd /project && go build ./... && echo BUILD_OK && go vet ./... && echo VET_OK","timeout":300}
BUILD_OK
VET_OK
Thinking
Build and vet passed. Next, run the tests for the affected packages (livelog, scheduler, web). The agentrun tests might require Docker (docker_integration_test.go) β€” those are probably skipped without Docker. Let's run the tests for the three packages I modified, and then run the full suite excluding the Docker-dependent ones.
Tool πŸ”§ bash {"command":"cd /project && go test ./internal/livelog/ ./internal/scheduler/ ./internal/web/ -count=1 -race 2>&1 | tail -20","timeout":300}
{"command":"cd /project && go test ./internal/livelog/ ./internal/scheduler/ ./internal/web/ -count=1 -race 2>&1 | tail -20","timeout":300}
ok  	github.com/abrander/zoo/internal/livelog	1.060s
ok  	github.com/abrander/zoo/internal/scheduler	3.917s
ok  	github.com/abrander/zoo/internal/web	3.366s
Thinking
All three packages passed with -race. To make sure nothing else is broken, I'll run the full test suite (agentrun has docker integration tests, which are probably guarded by build tags or environment variables β€” let's check).
All green with `-race`. Now the full suite:
Tool πŸ”§ bash {"command":"cd /project && go test ./... -count=1 2>&1 | tail -15","timeout":300}
{"command":"cd /project && go test ./... -count=1 2>&1 | tail -15","timeout":300}
?   	github.com/abrander/zoo/cmd/zoo	[no test files]
ok  	github.com/abrander/zoo/internal/agentrun	0.025s
ok  	github.com/abrander/zoo/internal/config	0.006s
ok  	github.com/abrander/zoo/internal/forgejo	1.017s
ok  	github.com/abrander/zoo/internal/livelog	0.052s
ok  	github.com/abrander/zoo/internal/llm	0.003s
ok  	github.com/abrander/zoo/internal/scheduler	2.977s
ok  	github.com/abrander/zoo/internal/store	1.790s
ok  	github.com/abrander/zoo/internal/tools	0.003s
ok  	github.com/abrander/zoo/internal/web	1.502s
Thinking
All tests pass. Next, do end-to-end sanity checks: build the binary, run it with a minimal config, and verify the following: 1. That `/` renders and includes the EventSource script. 2. That `/events` streams, and that when a job is created, a `data: {}` event is pushed. Let me check zoo.hcl.example to create a minimal test config.
Full suite passes. Let me do an end-to-end sanity check with the real binary β€” first check the example config:
Tool πŸ”§ read_file {"end_line":60,"path":"zoo.hcl.example","start_line":1}
{"end_line":60,"path":"zoo.hcl.example","start_line":1}
{"path":"zoo.hcl.example","content":"# zoo.hcl - Configuration for the zoo daemon.\n#\n# Copy this file to zoo.hcl (gitignored) and fill in real values.\n\nllm \"Qwen 3.6\" {\n    openai = \"https://code.stdio.dk\"\n    token  = \"TOKEN\"\n    model  = \"Qwen3.6\"\n}\n\nllm \"Qwen 3.8\" {\n    openai = \"https://code.stdio.dk\"\n    token  = \"TOKEN\"\n    model  = \"Qwen3.8\"\n}\n\nforgejo {\n    url            = \"https://code.stdio.dk\"\n    token          = \"ZOO_SERVICE_TOKEN\"\n    # Shared secret configured on the Forgejo webhook. Required to accept\n    # webhook deliveries; polling works without it.\n    webhook_secret = \"EXAMPLE_WEBHOOK_SECRET\"\n\n    # Which repositories to watch. Events from every other repository\n    # are ignored. Each entry is an \"owner/repo\" pair with glob\n    # wildcards:\n    #\n    #   repos = [\"acme/*\"]          # everything in the acme org\n    #   repos = [\"acme/widgets\"]    # just that one repository\n    #   repos = [\"acme/web*\"]       # repos in acme whose name starts with \"web\"\n    #   repos = [\"acme\", \"bob\"]     # bare names mean \"everything in that org\"\n    #   repos = [\"*\"]               # everything on the instance\n    #\n    # Owner names match case-insensitively (like Forgejo usernames);\n    # repository names match case-sensitively. Leave the list out (or\n    # empty) to watch everything the token can see.\n    # repos = [\"abrander/*\", \"acme/widgets\"]\n}\n\nenvironment {\n    docker_image   = \"golang:latest\"\n    max_live_agents = 5\n}\n\nagent \"anna\" {\n    llm   = \"Qwen 3.6\"\n    token = \"ANNA_FORGEJO_TOKEN\"\n}\n\nagent \"greg\" {\n    llm   = \"Qwen 3.8\"\n    token = \"GREG_FORGEJO_TOKEN\"\n}\n\n# \"leon\" doubles as the expected Forgejo assignee username for\n# issue:assigned events - see the event block below.\nagent \"leon\" {\n    llm   = \"Qwen 3.8\"\n    token = \"LEON_FORGEJO_TOKEN\"\n}","start_line":1,"end_line":60,"total_lines":98,"truncated":true}
Thinking
The daemon needs a Forgejo client, and it makes a version probe at construction time (`forgejo.NewClient`) β€” if it can't reach the URL, it might fail. Let me check what NewClient does… Actually, for an E2E sanity check, I can point forgejo's URL at a local httptest-style stub. Even simpler: write a small Go test program? No β€” even simpler: run the actual binary against a fake forgejo (a small `nc`-based or Python HTTP server that returns a version response). Let me check what forgejo.NewClient probes.
Tool πŸ”§ grep_search {"context_after":25,"glob":"internal/forgejo/client.go","query":"func NewClient"}
{"context_after":25,"glob":"internal/forgejo/client.go","query":"func NewClient"}
No matches found.
Thinking
Let me check the forgejo client to see what NewClient does (it might access the network).
Tool πŸ”§ grep_search {"context_after":30,"glob":"internal/forgejo/*.go","query":"func NewClient"}
{"context_after":30,"glob":"internal/forgejo/*.go","query":"func NewClient"}
No matches found.
Thinking
Weird, grep can't find `func NewClient`. Let me try searching for "NewClient" in general.
Tool πŸ”§ grep_search {"context_after":20,"query":"NewClient\\(cfg"}
{"context_after":20,"query":"NewClient\\(cfg"}
/project/cmd/zoo/main.go:64:	fgClient, err := forgejo.NewClient(cfg.Forgejo)
/project/cmd/zoo/main.go-65-	if err != nil {
/project/cmd/zoo/main.go-66-		return fmt.Errorf("forgejo client: %w", err)
/project/cmd/zoo/main.go-67-	}
/project/cmd/zoo/main.go-68-
/project/cmd/zoo/main.go-69-	repoFilter, err := forgejo.NewRepoFilter(cfg.Forgejo.Repos)
/project/cmd/zoo/main.go-70-	if err != nil {
/project/cmd/zoo/main.go-71-		return fmt.Errorf("forgejo repos: %w", err)
/project/cmd/zoo/main.go-72-	}
/project/cmd/zoo/main.go-73-
/project/cmd/zoo/main.go-74-	watcher := forgejo.NewWatcher(fgClient, st, cfg.Forgejo.WebhookSecret, repoFilter, logger.With("component", "forgejo"))
/project/cmd/zoo/main.go-75-
/project/cmd/zoo/main.go-76-	hub := livelog.NewHub()
/project/cmd/zoo/main.go-77-
/project/cmd/zoo/main.go-78-	runner, err := agentrun.NewRunner(cfg, fgClient, st, hub, logger.With("component", "agentrun"), *runTimeout, *keepOnFailure)
/project/cmd/zoo/main.go-79-	if err != nil {
/project/cmd/zoo/main.go-80-		return fmt.Errorf("agent runner: %w", err)
/project/cmd/zoo/main.go-81-	}
/project/cmd/zoo/main.go-82-
/project/cmd/zoo/main.go-83-	sched := scheduler.New(cfg, st, fgClient, runner, hub, logger.With("component", "scheduler"))
/project/cmd/zoo/main.go-84-	dashboard := web.New(cfg, st, hub, fgClient)
--
/project/internal/llm/client.go:21:func NewClient(cfg config.LLM) *Client {
/project/internal/llm/client.go-22-	return &Client{
/project/internal/llm/client.go-23-		endpoint:   cfg.OpenAI,
/project/internal/llm/client.go-24-		token:      cfg.Token,
/project/internal/llm/client.go-25-		model:      cfg.Model,
/project/internal/llm/client.go-26-		httpClient: http.DefaultClient,
/project/internal/llm/client.go-27-	}
/project/internal/llm/client.go-28-}
/project/internal/llm/client.go-29-
/project/internal/llm/client.go-30-func (c *Client) StreamChatCompletion(ctx context.Context, req *ChatCompletionRequest) (*Streamer, error) {
/project/internal/llm/client.go-31-	req2 := *req
/project/internal/llm/client.go-32-
/project/internal/llm/client.go-33-	if req2.Model == "" {
/project/internal/llm/client.go-34-		req2.Model = c.model
/project/internal/llm/client.go-35-	}
/project/internal/llm/client.go-36-
/project/internal/llm/client.go-37-	req2.Stream = true
/project/internal/llm/client.go-38-
/project/internal/llm/client.go-39-	// No seed on purpose: identical requests must be able to sample
/project/internal/llm/client.go-40-	// differently, so the agent loop can discard a broken turn and get a
/project/internal/llm/client.go-41-	// genuinely new one by asking again.
--
/project/internal/forgejo/client.go:24:func NewClient(cfg config.Forgejo) (*Client, error) {
/project/internal/forgejo/client.go:25:	c, err := sdk.NewClient(cfg.URL, sdk.SetToken(cfg.Token))
/project/internal/forgejo/client.go-26-	if err != nil {
/project/internal/forgejo/client.go-27-		return nil, fmt.Errorf("forgejo client: %w", err)
/project/internal/forgejo/client.go-28-	}
/project/internal/forgejo/client.go-29-
/project/internal/forgejo/client.go-30-	return &Client{sdk: c, baseURL: cfg.URL, token: cfg.Token}, nil
/project/internal/forgejo/client.go-31-}
/project/internal/forgejo/client.go-32-
/project/internal/forgejo/client.go-33-// Token returns the shared zoo Forgejo identity's token, e.g. for
/project/internal/forgejo/client.go-34-// authenticating a host-side git clone/push against Forgejo (see
/project/internal/forgejo/client.go-35-// internal/agentrun) without ever writing the credential into a working
/project/internal/forgejo/client.go-36-// tree an agent's container can read.
/project/internal/forgejo/client.go-37-func (c *Client) Token() string {
/project/internal/forgejo/client.go-38-	return c.token
/project/internal/forgejo/client.go-39-}
/project/internal/forgejo/client.go-40-
/project/internal/forgejo/client.go-41-// As returns a new Client that authenticates as the given token.
/project/internal/forgejo/client.go-42-// This is used to create per-agent clients so each agent acts as
/project/internal/forgejo/client.go-43-// themselves on Forgejo, without needing a global token with sudo
/project/internal/forgejo/client.go-44-// privileges.
/project/internal/forgejo/client.go-45-func (c *Client) As(token string) *Client {
Thinking
`forgejo.NewClient` just constructs the SDK client (no network calls at construction time β€” the version probe happens later, probably inside the watcher's polling). So the daemon should start up fine even if it can't reach the Forgejo URL. The watcher will just log polling errors. For the E2E sanity check, I'll do the following: 1. Create a minimal config at /tmp/zoo-e2e/zoo.hcl. 2. Build the binary. 3. Run it on some port. 4. `curl /` β†’ verify that the EventSource script is present. 5. `curl -N /events` in the background β†’ then trigger a job... hmm, triggering a job requires a Forgejo event (webhook). I can POST a webhook to /webhooks/forgejo! The watcher has a webhook handler. Let me check what the webhook expects (a secret, a payload format). Let me take a quick look at webhook.go.
Tool πŸ”§ read_file {"end_line":80,"path":"internal/forgejo/webhook.go","start_line":1}
{"end_line":80,"path":"internal/forgejo/webhook.go","start_line":1}
{"path":"internal/forgejo/webhook.go","content":"package forgejo\n\nimport (\n\t\"encoding/json\"\n\t\"fmt\"\n\t\"io\"\n\t\"log/slog\"\n\t\"net/http\"\n\t\"time\"\n\n\tsdk \"codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2\"\n)\n\ntype issuePayload struct {\n\tAction     string          `json:\"action\"`\n\tIssue      *sdk.Issue      `json:\"issue\"`\n\tRepository *sdk.Repository `json:\"repository\"`\n}\n\ntype issueCommentPayload struct {\n\tAction     string          `json:\"action\"`\n\tIssue      *sdk.Issue      `json:\"issue\"`\n\tComment    *sdk.Comment    `json:\"comment\"`\n\tRepository *sdk.Repository `json:\"repository\"`\n}\n\ntype pullRequestPayload struct {\n\tAction      string           `json:\"action\"`\n\tPullRequest *sdk.PullRequest `json:\"pull_request\"`\n\tRepository  *sdk.Repository  `json:\"repository\"`\n}\n\ntype pullRequestReviewPayload struct {\n\tAction      string           `json:\"action\"`\n\tReview      *sdk.PullReview  `json:\"review\"`\n\tPullRequest *sdk.PullRequest `json:\"pull_request\"`\n\tRepository  *sdk.Repository  `json:\"repository\"`\n}\n\n// WebhookHandler returns the http.Handler to mount at (e.g.)\n// /webhooks/forgejo. If secret is non-empty, deliveries are verified via\n// the SDK's X-Forgejo-Signature middleware; callers should always set a\n// secret for anything reachable off localhost.\nfunc WebhookHandler(secret string, logger *slog.Logger, emit func(Event)) http.Handler {\n\thandler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {\n\t\tbody, err := io.ReadAll(r.Body)\n\t\tif err != nil {\n\t\t\thttp.Error(w, err.Error(), http.StatusBadRequest)\n\t\t\treturn\n\t\t}\n\n\t\tkind := r.Header.Get(\"X-Forgejo-Event\")\n\t\tif kind == \"\" {\n\t\t\tkind = r.Header.Get(\"X-Gitea-Event\")\n\t\t}\n\n\t\tev, ok, err := decodeWebhookEvent(kind, body)\n\t\tif err != nil {\n\t\t\tlogger.Warn(\"failed to decode webhook payload\", \"event\", kind, \"error\", err)\n\t\t\thttp.Error(w, err.Error(), http.StatusBadRequest)\n\t\t\treturn\n\t\t}\n\n\t\tif ok {\n\t\t\temit(ev)\n\t\t}\n\n\t\tw.WriteHeader(http.StatusOK)\n\t})\n\n\tif secret == \"\" {\n\t\tlogger.Warn(\"forgejo webhook_secret is not set; incoming webhook deliveries are not authenticated\")\n\n\t\treturn handler\n\t}\n\n\treturn sdk.VerifyWebhookSignatureMiddleware(secret)(handler)\n}\n\nfunc decodeWebhookEvent(kind string, body []byte) (Event, bool, error) {","start_line":1,"end_line":80,"total_lines":294,"truncated":true}
Thinking
If `webhook_secret` is empty, the webhook handler doesn't require a signature β€” it just decodes the payload based on the `X-Forgejo-Event` header. So for E2E: 1. Config with empty webhook_secret, a fake forgejo URL (http://127.0.0.1:1 β€” the watcher's polling will fail, but that's fine, it just logs; actually, let's check whether the watcher's polling failure is fatal… it's just a background poller so it should be fine). 2. POST an `issue` event with action `assigned`… wait, for issue:assigned, the assignee has to match an agent name. Let me check decodeWebhookEvent for the "issue" kind to construct a valid payload. Actually, there's an easier way: use `issue_comment` with action "created" β€” testConfig maps issue:comment β†’ leon. But in my own e2e config I can define the event mapping myself: `event "issue:new" { agent = "greg" }` or whatever. Let me check the event block syntax in the rest of zoo.hcl.example and the config parsing.
Tool πŸ”§ read_file {"end_line":98,"path":"zoo.hcl.example","start_line":60}
{"end_line":98,"path":"zoo.hcl.example","start_line":60}
{"path":"zoo.hcl.example","content":"}\n\nagent \"mika\" {\n    llm   = \"Qwen 3.6\"\n    token = \"MIKA_FORGEJO_TOKEN\"\n}\n\nevent \"issue:new\" {\n    agent = \"leon\"\n}\n\nevent \"issue:assigned\" {\n    // No `agent` here: the agent whose name matches the Forgejo\n    // assignee's username is triggered.\n    instructions = \"Please handle this issue.\"\n}\n\nevent \"issue:comment\" {\n    agent        = \"leon\"\n    instructions = \"Please review what this comment says and respond appropriately.\"\n}\n\nevent \"pr:new\" {\n    agent        = \"greg\"\n    instructions = \"Please review this pull request and respond appropriately.\"\n}\n\n# A review was submitted on a pull request (approved, changes requested,\n# or comment). The agent that opened the PR is triggered to handle it,\n# like issue:assigned: its working tree is checked out on the PR's head\n# branch, so changes it pushes update the PR directly. It should address\n# the feedback and reply to the review with a summary of what it\n# addressed. (Forgejo has no API to mark review comments resolved, so\n# that stays with the reviewer.)\nevent \"pr:review\" {\n    // No `agent` here: the agent whose name matches the pull request\n    // author's username is triggered.\n    instructions = \"A review was submitted on this pull request. Address the feedback, push your changes to the PR branch, and reply to the review with a summary of what you addressed.\"\n}","start_line":60,"end_line":98,"total_lines":98,"truncated":false}
Tool πŸ”§ read_file {"end_line":160,"path":"internal/forgejo/webhook.go","start_line":80}
{"end_line":160,"path":"internal/forgejo/webhook.go","start_line":80}
{"path":"internal/forgejo/webhook.go","content":"func decodeWebhookEvent(kind string, body []byte) (Event, bool, error) {\n\tswitch kind {\n\tcase \"issues\":\n\t\tvar p issuePayload\n\n\t\tif err := json.Unmarshal(body, \u0026p); err != nil {\n\t\t\treturn Event{}, false, err\n\t\t}\n\n\t\treturn issueEvent(p, body)\n\n\tcase \"issue_comment\":\n\t\tvar p issueCommentPayload\n\n\t\tif err := json.Unmarshal(body, \u0026p); err != nil {\n\t\t\treturn Event{}, false, err\n\t\t}\n\n\t\treturn issueCommentEvent(p, body)\n\n\tcase \"pull_request\":\n\t\tvar p pullRequestPayload\n\n\t\tif err := json.Unmarshal(body, \u0026p); err != nil {\n\t\t\treturn Event{}, false, err\n\t\t}\n\n\t\treturn pullRequestEvent(p, body)\n\n\tcase \"pull_request_review\":\n\t\tvar p pullRequestReviewPayload\n\n\t\tif err := json.Unmarshal(body, \u0026p); err != nil {\n\t\t\treturn Event{}, false, err\n\t\t}\n\n\t\treturn pullRequestReviewEvent(p, body)\n\n\tdefault:\n\t\treturn Event{}, false, nil\n\t}\n}\n\nfunc issueEvent(p issuePayload, raw []byte) (Event, bool, error) {\n\tif p.Issue == nil || p.Repository == nil {\n\t\treturn Event{}, false, nil\n\t}\n\n\towner := repoOwner(p.Repository)\n\n\tswitch p.Action {\n\tcase \"opened\":\n\t\treturn Event{\n\t\t\tKind:   EventIssueNew,\n\t\t\tID:     issueNewID(p.Issue.ID),\n\t\t\tOwner:  owner,\n\t\t\tRepo:   p.Repository.Name,\n\t\t\tIndex:  p.Issue.Index,\n\t\t\tTitle:  p.Issue.Title,\n\t\t\tBody:   p.Issue.Body,\n\t\t\tAuthor: posterName(p.Issue.Poster),\n\t\t\tRaw:    raw,\n\t\t}, true, nil\n\n\tcase \"assigned\":\n\t\tif len(p.Issue.Assignees) == 0 {\n\t\t\treturn Event{}, false, nil\n\t\t}\n\n\t\t// Webhook payloads only carry the single latest assignment as a\n\t\t// distinct field on some Gitea/Forgejo versions; using the last\n\t\t// entry in the current assignee list is the closest stable\n\t\t// approximation available from the Issue object alone.\n\t\tassignee := p.Issue.Assignees[len(p.Issue.Assignees)-1]\n\n\t\treturn Event{\n\t\t\tKind:     EventIssueAssigned,\n\t\t\tID:       issueAssignedID(p.Issue.ID, assignee.UserName, p.Issue.Updated),\n\t\t\tOwner:    owner,\n\t\t\tRepo:     p.Repository.Name,\n\t\t\tIndex:    p.Issue.Index,","start_line":80,"end_line":160,"total_lines":294,"truncated":true}
Thinking
I can construct an E2E test: 1. Create a minimal config: ```hcl llm "test" { openai = "http://127.0.0.1:9" token = "tok" model = "test" } forgejo { url = "http://127.0.0.1:9" token = "tok" } environment { docker_image = "debian:unstable" max_live_agents = 1 } agent "greg" { llm = "test" token = "tok" } event "issue:new" { agent = "greg" } ``` Wait β€” the agent's `token` is used for the per-agent Forgejo client. If it's just creating a job, it's not a problem. The runner will actually try to run the agent in Docker β€” Docker probably isn't available in this container, so the run will fail. That's fine for E2E: the job gets created (pending β†’ the dashboard shows it), then started (running), and then fails (disappears). I can observe all three transitions on /events! Actually, wait β€” does the agent's run require a git clone from Forgejo? The run flow: agentrun.Run β†’ sandboxgit clone… it'll fail at some point, but the job's lifecycle transitions (create/start/finish) will still happen. 2. Run the binary: `./zoo -config /tmp/e2e/zoo.hcl -db /tmp/e2e/zoo.db -listen 127.0.0.1:18080` 3. `curl -sN http://127.0.0.1:18080/events > /tmp/e2e/events.log &` 4. `curl -s http://127.0.0.1:18080/ | grep EventSource` 5. POST a webhook: ``` curl -s -X POST http://127.0.0.1:18080/webhooks/forgejo \ -H 'X-Forgejo-Event: issues' \ -H 'Content-Type: application/json' \ -d '{"action":"opened","issue":{"id":1,"index":42,"title":"Test issue","body":"","poster":{"login":"abrander"}},"repository":{"name":"widgets","owner":{"login":"acme"}}}' ``` Hmm, I need to check the field names of the sdk.Issue struct for JSON decoding: `id`, `index`, `title`, `body`, `poster` (with `login`?), `assignees`. And the fields of sdk.Repository: `name`, `owner` (with `login`?). Let me check the SDK struct… actually, the SDK is in the module cache. Let me check quickly. 6. Wait a few seconds, then check /events.log for `data: {}` lines (should be 3: created, started, finished), and verify that the job appears/disappears on `/` (curl / before and after). Also, the watcher will start polling the fake forgejo URL http://127.0.0.1:9 β€” the connection will be refused, and errors will be logged. No problem. One concern: the polling watcher might also try to deliver events β€” but since it can't reach the server, nothing will happen. Let me check the SDK's Issue struct to get the JSON field names right.
For the E2E check I'll drive a real webhook into the daemon. Let me check the SDK's JSON field names for the payload:
Tool πŸ”§ bash {"command":"cd /project && find $(go env GOMODCACHE) -path '*forgejo-sdk*' -name 'issue.go' 2>/dev/null | head -3"}
{"command":"cd /project && find $(go env GOMODCACHE) -path '*forgejo-sdk*' -name 'issue.go' 2>/dev/null | head -3"}
/home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/issue.go
Thinking
Let's take a look at the Issue struct in order to construct a valid webhook payload for the E2E test.
Tool πŸ”§ bash {"command":"cd /project && sed -n '1,80p' /home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/issue.go | grep -n 'json:' | head -40"}
{"command":"cd /project && sed -n '1,80p' /home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/issue.go | grep -n 'json:' | head -40"}
23:	HasMerged bool       `json:"merged"`
24:	Merged    *time.Time `json:"merged_at"`
29:	ID       int64  `json:"id"`
30:	Name     string `json:"name"`
31:	Owner    string `json:"owner"`
32:	FullName string `json:"full_name"`
37:	ID               int64      `json:"id"`
38:	URL              string     `json:"url"`
39:	HTMLURL          string     `json:"html_url"`
40:	Index            int64      `json:"number"`
41:	Poster           *User      `json:"user"`
42:	OriginalAuthor   string     `json:"original_author"`
43:	OriginalAuthorID int64      `json:"original_author_id"`
44:	Title            string     `json:"title"`
45:	Body             string     `json:"body"`
46:	Ref              string     `json:"ref"`
47:	Labels           []*Label   `json:"labels"`
48:	Milestone        *Milestone `json:"milestone"`
49:	Assignees        []*User    `json:"assignees"`
51:	State       StateType        `json:"state"`
52:	IsLocked    bool             `json:"is_locked"`
53:	Comments    int              `json:"comments"`
54:	Created     time.Time        `json:"created_at"`
55:	Updated     time.Time        `json:"updated_at"`
56:	Closed      *time.Time       `json:"closed_at"`
57:	Deadline    *time.Time       `json:"due_date"`
58:	PullRequest *PullRequestMeta `json:"pull_request"`
59:	Repository  *RepositoryMeta  `json:"repository"`
Thinking
Fields of the Issue struct: - `id`, `number` (index), `user` (poster, *User), `title`, `body`, `assignees`. Repository struct (lines 29-32): `id`, `name`, `owner`, `full_name`. User struct: let me check the login field name.
Tool πŸ”§ bash {"command":"cd /project && grep -n 'json:\"login\"' /home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/user.go | head -3"}
{"command":"cd /project && grep -n 'json:\"login\"' /home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/user.go | head -3"}
23:	UserName string `json:"login"`
Thinking
Now I can construct the payload: ```json { "action": "opened", "issue": { "id": 1, "number": 42, "title": "E2E test issue", "body": "", "user": {"login": "abrander"} }, "repository": { "id": 1, "name": "widgets", "owner": "acme" } } ``` Wait β€” `repoOwner(p.Repository)`: let me check how owner is derived. Repository has `Owner string json:"owner"` β€” so it's a plain string. OK. Next, let me set up the E2E environment: 1. Build the binary. 2. Create the config. 3. Start the daemon. 4. curl / (verify the EventSource script is present). 5. Start `curl -N /events` in the background and log the output. 6. POST the webhook. 7. Sleep about 5 seconds (the job will fail quickly β€” no Docker… wait, is Docker available in this container? Let me check. If Docker is available, the run might actually proceed further (clone from the fake forgejo URL will fail). Either way, the job will finish (fail) quickly. 8. Verify that events.log contains 3 `data: {}` lines. 9. curl / again β€” the job should be gone (failed jobs aren't active). 10. Additionally, verify that the job appears on / during execution: I can curl / right after the webhook and check whether the job card is displayed. The run might fail within 1 second… let me try to catch it: right after the webhook, curl / and grep for "E2E test issue". Let me also check whether docker is available.
Now let me set up an end-to-end check with the real binary:
Tool πŸ”§ bash {"command":"cd /project && go build -o /tmp/zoo-e2e/zoo ./cmd/zoo && mkdir -p /tmp/zoo-e2e && cat > /tmp/zoo-e2e/zoo.hcl <<'EOF'\nllm \"test\" {\n openai = \"http://127.0.0.1:9\"\n token = \"tok\"\n model = \"test\"\n}\n\nforgejo {\n url = \"http://127.0.0.1:9\"\n token = \"tok\"\n}\n\nenvironment {\n docker_image = \"debian:unstable\"\n max_live_agents = 1\n}\n\nagent \"greg\" {\n llm = \"test\"\n token = \"tok\"\n}\n\nevent \"issue:new\" {\n agent = \"greg\"\n}\nEOF\nwhich docker || echo \"no docker\"","timeout":120}
{"command":"cd /project && go build -o /tmp/zoo-e2e/zoo ./cmd/zoo && mkdir -p /tmp/zoo-e2e && cat > /tmp/zoo-e2e/zoo.hcl <<'EOF'\nllm \"test\" {\n    openai = \"http://127.0.0.1:9\"\n    token  = \"tok\"\n    model  = \"test\"\n}\n\nforgejo {\n    url   = \"http://127.0.0.1:9\"\n    token = \"tok\"\n}\n\nenvironment {\n    docker_image    = \"debian:unstable\"\n    max_live_agents = 1\n}\n\nagent \"greg\" {\n    llm   = \"test\"\n    token = \"tok\"\n}\n\nevent \"issue:new\" {\n    agent = \"greg\"\n}\nEOF\nwhich docker || echo \"no docker\"","timeout":120}
no docker
Thinking
Since Docker isn't available, the agent execution will fail immediately β€” which is perfect for observing the full lifecycle (created β†’ started β†’ failed). Let's start the daemon and test it.
No Docker here, so the run will fail fast β€” perfect for observing the full lifecycle (created β†’ started β†’ failed). Start the daemon and probe:
Tool πŸ”§ bash {"command":"cd /tmp/zoo-e2e && (./zoo -config zoo.hcl -db zoo.db -listen 127.0.0.1:18080 > daemon.log 2>&1 &) && sleep 1.5 && echo \"--- index page (live client check) ---\" && curl -s http://127.0.0.1:18080/ | grep -c 'EventSource(\"/events\")' && echo \"--- /events stream (background) ---\" && (curl -sN http://127.0.0.1:18080/events > events.log 2>&1 &) && sleep 0.5 && echo \"--- POST webhook (issue opened) ---\" && curl -s -o /dev/null -w '%{http_code}\\n' -X POST http://127.0.0.1:18080/webhooks/forgejo -H 'X-Forgejo-Event: issues' -H 'Content-Type: application/json' -d '{\"action\":\"opened\",\"issue\":{\"id\":1,\"number\":42,\"title\":\"E2E test issue\",\"body\":\"\",\"user\":{\"login\":\"abrander\"}},\"repository\":{\"id\":1,\"name\":\"widgets\",\"owner\":\"acme\"}}'","timeout":60}
{"command":"cd /tmp/zoo-e2e && (./zoo -config zoo.hcl -db zoo.db -listen 127.0.0.1:18080 > daemon.log 2>&1 &) && sleep 1.5 && echo \"--- index page (live client check) ---\" && curl -s http://127.0.0.1:18080/ | grep -c 'EventSource(\"/events\")' && echo \"--- /events stream (background) ---\" && (curl -sN http://127.0.0.1:18080/events > events.log 2>&1 &) && sleep 0.5 && echo \"--- POST webhook (issue opened) ---\" && curl -s -o /dev/null -w '%{http_code}\\n' -X POST http://127.0.0.1:18080/webhooks/forgejo -H 'X-Forgejo-Event: issues' -H 'Content-Type: application/json' -d '{\"action\":\"opened\",\"issue\":{\"id\":1,\"number\":42,\"title\":\"E2E test issue\",\"body\":\"\",\"user\":{\"login\":\"abrander\"}},\"repository\":{\"id\":1,\"name\":\"widgets\",\"owner\":\"acme\"}}'","timeout":60}
ERROR CALLING TOOL: command exited with status 1: --- index page (live client check) ---
0
Thinking
The index page check returned 0 β€” the EventSource script wasn't found. Let me check what happened. Maybe the daemon failed to start, or the page rendering is different. Let me check the daemon logs and the actual page.
Tool πŸ”§ bash {"command":"cd /tmp/zoo-e2e && cat daemon.log | head -20 && echo \"---\" && curl -s http://127.0.0.1:18080/ | head -30","timeout":30}
{"command":"cd /tmp/zoo-e2e && cat daemon.log | head -20 && echo \"---\" && curl -s http://127.0.0.1:18080/ | head -30","timeout":30}
zoo: forgejo client: forgejo client: Get "http://127.0.0.1:9/api/v1/version": dial tcp 127.0.0.1:9: connect: connection refused
---
Thinking
The daemon failed to start: `forgejo.NewClient` actually makes a network call β€” a version probe (`Get /api/v1/version`). In other words, we need a fake Forgejo server that responds to `/api/v1/version`. Let's spin up a small Python HTTP server on port 18009 that responds to `/api/v1/version` (and other endpoints with 404/empty). What does the SDK expect from the version endpoint? Probably JSON like `{"version": "1.0.0"}`. Let me check the SDK's version call.
The SDK probes `/api/v1/version` at construction. Let me check what it expects and stand up a stub:
Tool πŸ”§ bash {"command":"grep -rn 'api/v1/version' /home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/*.go | head -5"}
{"command":"grep -rn 'api/v1/version' /home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/*.go | head -5"}

        
Thinking
The version probe is coming from the SDK's NewClient. Let me search for where it's being done.
Tool πŸ”§ bash {"command":"grep -rn 'version' /home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/client.go | head -10"}
{"command":"grep -rn 'version' /home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/client.go | head -10"}
25:	version "github.com/hashicorp/go-version"
30:// Version return the library version
49:	serverVersion  *version.Version
80:	if err := client.checkServerVersionGreaterThanOrEqual(version1_11_0); err != nil {
136:		if err := client.checkServerVersionGreaterThanOrEqual(version1_17_0); err != nil {
159:		if err := client.checkServerVersionGreaterThanOrEqual(version1_17_0); err != nil {
Thinking
The SDK's NewClient calls `checkServerVersionGreaterThanOrEqual`, which fetches the server version. It needs a response from the `/api/v1/version` endpoint. Let's create a small stub server that responds to this. Let me check what the version endpoint returns.
Tool πŸ”§ bash {"command":"grep -rn 'func.*[Vv]ersion\\|/version\\|VersionInfo\\|type.*Version' /home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/*.go | grep -iv 'serverVersion\\|library\\|checkServer' | head -20"}
{"command":"grep -rn 'func.*[Vv]ersion\\|/version\\|VersionInfo\\|type.*Version' /home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/*.go | grep -iv 'serverVersion\\|library\\|checkServer' | head -20"}
/home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/client.go:31:func Version() string {
/home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/package.go:71:func (c *Client) GetPackage(owner, packageType, name, version string) (*Package, *Response, error) {
/home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/package.go:81:func (c *Client) DeletePackage(owner, packageType, name, version string) (*Response, error) {
/home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/package.go:90:func (c *Client) ListPackageFiles(owner, packageType, name, version string) ([]*PackageFile, *Response, error) {
/home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/repo_file.go:269:func (c *Client) setDefaultBranchForOldVersions(owner, repo, branch string) (string, error) {
/home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/version.go:23:	resp, err := c.getParsedResponse("GET", "/version", nil, nil, &v)
/home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/version.go:50:func SetForgejoVersion(v string) ClientOption {
/home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/version.go:82:type ErrUnknownVersion struct {
/home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/version.go:87:func (e *ErrUnknownVersion) Error() string {
/home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/version.go:91:func (*ErrUnknownVersion) Is(target error) bool {
/home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/version_test.go:19:func TestVersion(t *testing.T) {
Thinking
The SDK fetches `GET /api/v1/version` and parses the response into `v`. Let's check version.go to see what format it expects.
Tool πŸ”§ bash {"command":"sed -n '1,60p' /home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/version.go"}
{"command":"sed -n '1,60p' /home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/version.go"}
// Copyright 2024 The Forgejo Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.

// Copyright 2020 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.

package forgejo

import (
	"fmt"
	"strings"

	"github.com/hashicorp/go-version"
)

// ServerVersion returns the version of the server
func (c *Client) ServerVersion() (string, *Response, error) {
	v := struct {
		Version string `json:"version"`
	}{}
	resp, err := c.getParsedResponse("GET", "/version", nil, nil, &v)
	return v.Version, resp, err
}

// CheckServerVersionConstraint validates that the login's server satisfies a
// given version constraint such as ">= 1.11.0+dev"
func (c *Client) CheckServerVersionConstraint(constraint string) error {
	if err := c.loadServerVersion(); err != nil {
		return err
	}

	check, err := version.NewConstraint(constraint)
	if err != nil {
		return err
	}
	if !check.Check(c.serverVersion) {
		c.mutex.RLock()
		url := c.url
		c.mutex.RUnlock()
		return fmt.Errorf("forgejo server at %s does not satisfy version constraint %s", url, constraint)
	}
	return nil
}

// SetForgejoVersion configures the Client to assume the given version of the
// Forgejo server, instead of querying the server for it when initializing.
// Use "" to skip all canonical ways in the SDK to check for versions
func SetForgejoVersion(v string) ClientOption {
	if v == "" {
		return func(c *Client) error {
			c.ignoreVersion = true
			return nil
		}
	}
	return func(c *Client) (err error) {
		c.getVersionOnce.Do(func() {
			c.serverVersion, err = version.NewVersion(v)
		})
Thinking
The version endpoint returns `{"version": "..."}`. A stub server that returns `{"version": "1.22.0"}` for `/api/v1/version` should be sufficient. The watcher's polling will also hit other endpoints (like listing issues, etc.), so I'll return 404 or an empty list for everything else. Let me write a small Python stub server and re-run the E2E.
The stub needs `{"version": "..."}` at `/api/v1/version`. Let me stand it up and re-run:
Tool πŸ”§ bash {"command":"cat > /tmp/zoo-e2e/stub.py <<'EOF'\nimport json\nfrom http.server import BaseHTTPRequestHandler, HTTPServer\n\nclass H(BaseHTTPRequestHandler):\n def _send(self, code, body=b\"\", ctype=\"application/json\"):\n self.send_response(code)\n self.send_header(\"Content-Type\", ctype)\n self.send_header(\"Content-Length\", str(len(body)))\n self.end_headers()\n self.wfile.write(body)\n\n def do_GET(self):\n if self.path.startswith(\"/api/v1/version\"):\n self._send(200, json.dumps({\"version\": \"1.22.0\"}).encode())\n else:\n self._send(404, b\"{}\")\n\n def do_POST(self):\n n = int(self.headers.get(\"Content-Length\", 0))\n self.rfile.read(n)\n self._send(200, b\"{}\")\n\n def log_message(self, *a):\n pass\n\nHTTPServer((\"127.0.0.1\", 18009), H).serve_forever()\nEOF\npython3 /tmp/zoo-e2e/stub.py & sleep 0.5 && curl -s http://127.0.0.1:18009/api/v1/version","timeout":30}
{"command":"cat > /tmp/zoo-e2e/stub.py <<'EOF'\nimport json\nfrom http.server import BaseHTTPRequestHandler, HTTPServer\n\nclass H(BaseHTTPRequestHandler):\n    def _send(self, code, body=b\"\", ctype=\"application/json\"):\n        self.send_response(code)\n        self.send_header(\"Content-Type\", ctype)\n        self.send_header(\"Content-Length\", str(len(body)))\n        self.end_headers()\n        self.wfile.write(body)\n\n    def do_GET(self):\n        if self.path.startswith(\"/api/v1/version\"):\n            self._send(200, json.dumps({\"version\": \"1.22.0\"}).encode())\n        else:\n            self._send(404, b\"{}\")\n\n    def do_POST(self):\n        n = int(self.headers.get(\"Content-Length\", 0))\n        self.rfile.read(n)\n        self._send(200, b\"{}\")\n\n    def log_message(self, *a):\n        pass\n\nHTTPServer((\"127.0.0.1\", 18009), H).serve_forever()\nEOF\npython3 /tmp/zoo-e2e/stub.py & sleep 0.5 && curl -s http://127.0.0.1:18009/api/v1/version","timeout":30}
{"version": "1.22.0"}
Thinking
The stub is working. Next, I'll update the config to point to the stub, restart the daemon, and run the E2E flow.
Tool πŸ”§ bash {"command":"cd /tmp/zoo-e2e && sed -i 's|http://127.0.0.1:9|http://127.0.0.1:18009|g' zoo.hcl && rm -f zoo.db events.log && (./zoo -config zoo.hcl -db zoo.db -listen 127.0.0.1:18080 > daemon.log 2>&1 &) && sleep 1.5 && echo \"--- index page has live client: $(curl -s http://127.0.0.1:18080/ | grep -c 'EventSource(\"/events\")') ---\" && (curl -sN http://127.0.0.1:18080/events > events.log 2>&1 &) && sleep 0.5 && echo \"--- index before job (active cards): $(curl -s http://127.0.0.1:18080/ | grep -c 'job-card') ---\" && curl -s -o /dev/null -w 'webhook: %{http_code}\\n' -X POST http://127.0.0.1:18080/webhooks/forgejo -H 'X-Forgejo-Event: issues' -H 'Content-Type: application/json' -d '{\"action\":\"opened\",\"issue\":{\"id\":1,\"number\":42,\"title\":\"E2E test issue\",\"body\":\"\",\"user\":{\"login\":\"abrander\"}},\"repository\":{\"id\":1,\"name\":\"widgets\",\"owner\":\"acme\"}}' && sleep 0.3 && echo \"--- index during run (should show E2E job): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue') ---\" && sleep 4 && echo \"--- index after run (job gone): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue') ---\" && echo \"--- /events stream received: ---\" && cat events.log","timeout":60}
{"command":"cd /tmp/zoo-e2e && sed -i 's|http://127.0.0.1:9|http://127.0.0.1:18009|g' zoo.hcl && rm -f zoo.db events.log && (./zoo -config zoo.hcl -db zoo.db -listen 127.0.0.1:18080 > daemon.log 2>&1 &) && sleep 1.5 && echo \"--- index page has live client: $(curl -s http://127.0.0.1:18080/ | grep -c 'EventSource(\"/events\")') ---\" && (curl -sN http://127.0.0.1:18080/events > events.log 2>&1 &) && sleep 0.5 && echo \"--- index before job (active cards): $(curl -s http://127.0.0.1:18080/ | grep -c 'job-card') ---\" && curl -s -o /dev/null -w 'webhook: %{http_code}\\n' -X POST http://127.0.0.1:18080/webhooks/forgejo -H 'X-Forgejo-Event: issues' -H 'Content-Type: application/json' -d '{\"action\":\"opened\",\"issue\":{\"id\":1,\"number\":42,\"title\":\"E2E test issue\",\"body\":\"\",\"user\":{\"login\":\"abrander\"}},\"repository\":{\"id\":1,\"name\":\"widgets\",\"owner\":\"acme\"}}' && sleep 0.3 && echo \"--- index during run (should show E2E job): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue') ---\" && sleep 4 && echo \"--- index after run (job gone): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue') ---\" && echo \"--- /events stream received: ---\" && cat events.log","timeout":60}
--- index page has live client: 1 ---
--- index before job (active cards): 13 ---
webhook: 400
--- index during run (should show E2E job): 0 ---
--- index after run (job gone): 0 ---
--- /events stream received: ---
: connected

Thinking
Progress: - The index page has the live client βœ“ - `/events` is streaming `: connected` βœ“ - However, the webhook returned 400. Let me check the daemon logs to see the decode error. Also, "index before job (active cards): 13" β€” this is counting the number of occurrences of 'job-card' including CSS class definitions. Oh well, I'll rely on the 'E2E test issue' check. Let me check the daemon logs for the webhook error.
The webhook got a 400 β€” let me see the decode error:
Tool πŸ”§ bash {"command":"cd /tmp/zoo-e2e && tail -5 daemon.log"}
{"command":"cd /tmp/zoo-e2e && tail -5 daemon.log"}
time=2026-08-26T11:40:52.107Z level=WARN msg="forgejo webhook_secret is not set; incoming webhook deliveries are not authenticated" component=forgejo
time=2026-08-26T11:40:52.107Z level=INFO msg=listening addr=127.0.0.1:18080
time=2026-08-26T11:40:53.998Z level=WARN msg="failed to decode webhook payload" component=forgejo event=issues error="json: cannot unmarshal string into Go struct field Repository.repository.owner of type forgejo.User"
time=2026-08-26T11:41:02.110Z level=WARN msg="poll issues failed" component=forgejo error="list issues: 404 Not Found: {}"
time=2026-08-26T11:41:02.111Z level=WARN msg="poll pull requests failed" component=forgejo error="list pull requests: 404 Not Found: {}"
Thinking
The `Repository` in the webhook payload is `*sdk.Repository`, and its `Owner` is `*User` (not a string β€” the `RepositoryMeta` I saw earlier has a string owner, but the full `Repository` struct has `*User`). Fix the payload: `"repository":{"id":1,"name":"widgets","owner":{"login":"acme"}}`.
`Repository.Owner` is a `*User` in the full struct. Fix the payload:
Tool πŸ”§ bash {"command":"cd /tmp/zoo-e2e && curl -s -o /dev/null -w 'webhook: %{http_code}\\n' -X POST http://127.0.0.1:18080/webhooks/forgejo -H 'X-Forgejo-Event: issues' -H 'Content-Type: application/json' -d '{\"action\":\"opened\",\"issue\":{\"id\":1,\"number\":42,\"title\":\"E2E test issue\",\"body\":\"\",\"user\":{\"login\":\"abrander\"}},\"repository\":{\"id\":1,\"name\":\"widgets\",\"owner\":{\"login\":\"acme\"}}}' && sleep 0.3 && echo \"--- index during run (should show E2E job): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue') ---\" && sleep 4 && echo \"--- index after run (job gone): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue') ---\" && echo \"--- /events stream received: ---\" && cat events.log && echo \"--- daemon log (job lifecycle): ---\" && grep -E 'agent run|record job|mark job' daemon.log | tail -6","timeout":60}
{"command":"cd /tmp/zoo-e2e && curl -s -o /dev/null -w 'webhook: %{http_code}\\n' -X POST http://127.0.0.1:18080/webhooks/forgejo -H 'X-Forgejo-Event: issues' -H 'Content-Type: application/json' -d '{\"action\":\"opened\",\"issue\":{\"id\":1,\"number\":42,\"title\":\"E2E test issue\",\"body\":\"\",\"user\":{\"login\":\"abrander\"}},\"repository\":{\"id\":1,\"name\":\"widgets\",\"owner\":{\"login\":\"acme\"}}}' && sleep 0.3 && echo \"--- index during run (should show E2E job): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue') ---\" && sleep 4 && echo \"--- index after run (job gone): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue') ---\" && echo \"--- /events stream received: ---\" && cat events.log && echo \"--- daemon log (job lifecycle): ---\" && grep -E 'agent run|record job|mark job' daemon.log | tail -6","timeout":60}
webhook: 200
--- index during run (should show E2E job): 0 ---
--- index after run (job gone): 0 ---
--- /events stream received: ---
: connected

: heartbeat

data: {}

data: {}

data: {}

--- daemon log (job lifecycle): ---
time=2026-08-26T11:41:10.704Z level=INFO msg="agent run starting" component=scheduler job=0deeb831-9035-45b0-bbe4-556c7eafba45 agent=greg event=issue:new owner=acme repo=widgets index=42
time=2026-08-26T11:41:10.704Z level=ERROR msg="agent run failed" component=scheduler job=0deeb831-9035-45b0-bbe4-556c7eafba45 agent=greg event=issue:new owner=acme repo=widgets index=42 status=failed error="look up repository: get repo acme/widgets: 404 Not Found: {}"
Thinking
The E2E test worked: - The `/events` stream received exactly **3 `data: {}` events** β€” created (pending), started (running), completed (failed). - The job failed immediately (the stub returns 404 for the repository lookup), so the 0.3-second "during execution" curl missed the short window where the job was active. The job failed in less than 0.3 seconds (the repository lookup failed instantly). Let's confirm that the job actually appeared on the dashboard during execution. We can slow down the failure: make the stub delay the repository lookup response by about 3 seconds. Then the job will remain "running" for 3 seconds, and we can curl / during that time. Let's update the stub to add a 3-second delay to the `/api/v1/repos/` endpoint.
The `/events` stream received exactly 3 signals (created, started, completed). Since the job failed in under 0.3 seconds, the "during execution" curl missed the active window. Let's slow down the stub's repository lookup so we can observe the job on the dashboard while it's running:
Tool πŸ”§ bash {"command":"pkill -f 'zoo -config' ; pkill -f stub.py; sleep 0.3; cat > /tmp/zoo-e2e/stub.py <<'EOF'\nimport json, time\nfrom http.server import BaseHTTPRequestHandler, HTTPServer\n\nclass H(BaseHTTPRequestHandler):\n def _send(self, code, body=b\"\", ctype=\"application/json\"):\n self.send_response(code)\n self.send_header(\"Content-Type\", ctype)\n self.send_header(\"Content-Length\", str(len(body)))\n self.end_headers()\n self.wfile.write(body)\n\n def do_GET(self):\n if self.path.startswith(\"/api/v1/version\"):\n self._send(200, json.dumps({\"version\": \"1.22.0\"}).encode())\n elif self.path.startswith(\"/api/v1/repos/\"):\n time.sleep(3) # hold the job in \"running\" long enough to observe\n self._send(404, b\"{}\")\n else:\n self._send(404, b\"{}\")\n\n def do_POST(self):\n n = int(self.headers.get(\"Content-Length\", 0))\n self.rfile.read(n)\n self._send(200, b\"{}\")\n\n def log_message(self, *a):\n pass\n\nHTTPServer((\"127.0.0.1\", 18009), H).serve_forever()\nEOF\npython3 /tmp/zoo-e2e/stub.py & sleep 0.3 && cd /tmp/zoo-e2e && rm -f zoo.db events.log && (./zoo -config zoo.hcl -db zoo.db -listen 127.0.0.1:18080 > daemon.log 2>&1 &) && sleep 1.5 && (curl -sN http://127.0.0.1:18080/events > events.log 2>&1 &) && sleep 0.5 && curl -s -o /dev/null -w 'webhook: %{http_code}\\n' -X POST http://127.0.0.1:18080/webhooks/forgejo -H 'X-Forgejo-Event: issues' -H 'Content-Type: application/json' -d '{\"action\":\"opened\",\"issue\":{\"id\":1,\"number\":42,\"title\":\"E2E test issue\",\"body\":\"\",\"user\":{\"login\":\"abrander\"}},\"repository\":{\"id\":1,\"name\":\"widgets\",\"owner\":{\"login\":\"acme\"}}}' && sleep 1 && echo \"--- index during run (should show E2E job): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue') ---\" && sleep 5 && echo \"--- index after run (job gone): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue') ---\" && echo \"--- /events stream received: ---\" && grep -c 'data: {}' events.log","timeout":90}
{"command":"pkill -f 'zoo -config' ; pkill -f stub.py; sleep 0.3; cat > /tmp/zoo-e2e/stub.py <<'EOF'\nimport json, time\nfrom http.server import BaseHTTPRequestHandler, HTTPServer\n\nclass H(BaseHTTPRequestHandler):\n    def _send(self, code, body=b\"\", ctype=\"application/json\"):\n        self.send_response(code)\n        self.send_header(\"Content-Type\", ctype)\n        self.send_header(\"Content-Length\", str(len(body)))\n        self.end_headers()\n        self.wfile.write(body)\n\n    def do_GET(self):\n        if self.path.startswith(\"/api/v1/version\"):\n            self._send(200, json.dumps({\"version\": \"1.22.0\"}).encode())\n        elif self.path.startswith(\"/api/v1/repos/\"):\n            time.sleep(3)  # hold the job in \"running\" long enough to observe\n            self._send(404, b\"{}\")\n        else:\n            self._send(404, b\"{}\")\n\n    def do_POST(self):\n        n = int(self.headers.get(\"Content-Length\", 0))\n        self.rfile.read(n)\n        self._send(200, b\"{}\")\n\n    def log_message(self, *a):\n        pass\n\nHTTPServer((\"127.0.0.1\", 18009), H).serve_forever()\nEOF\npython3 /tmp/zoo-e2e/stub.py & sleep 0.3 && cd /tmp/zoo-e2e && rm -f zoo.db events.log && (./zoo -config zoo.hcl -db zoo.db -listen 127.0.0.1:18080 > daemon.log 2>&1 &) && sleep 1.5 && (curl -sN http://127.0.0.1:18080/events > events.log 2>&1 &) && sleep 0.5 && curl -s -o /dev/null -w 'webhook: %{http_code}\\n' -X POST http://127.0.0.1:18080/webhooks/forgejo -H 'X-Forgejo-Event: issues' -H 'Content-Type: application/json' -d '{\"action\":\"opened\",\"issue\":{\"id\":1,\"number\":42,\"title\":\"E2E test issue\",\"body\":\"\",\"user\":{\"login\":\"abrander\"}},\"repository\":{\"id\":1,\"name\":\"widgets\",\"owner\":{\"login\":\"acme\"}}}' && sleep 1 && echo \"--- index during run (should show E2E job): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue') ---\" && sleep 5 && echo \"--- index after run (job gone): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue') ---\" && echo \"--- /events stream received: ---\" && grep -c 'data: {}' events.log","timeout":90}
ERROR CALLING TOOL: command exited with status 143
Thinking
Exit code 143 = SIGTERM. `pkill -f 'zoo -config'` probably... wait, `pkill -f 'zoo -config'` β€” this pattern could match the bash process itself that's running this command. Because the command line contains the string 'zoo -config' (the entire heredoc command is part of the shell's command line!). In other words, pkill killed its own shell. A classic self-destruct pattern (footgun). Let's be more careful: use a pattern that doesn't match the current shell's command line. For example, `pkill -f '/tmp/zoo-e2e/zoo'` β€” but that string is also included in the new command... The trick: use a regex that doesn't literally appear in your own command line. For example, `pkill -f 'zoo-e2e/zoo -config'`... that would still appear. Use the `pkill -f 'zoo -confi[g]'` trick. Let me check what's still running and carefully redo this.
`pkill` matched its own shell's command line. Let me use the bracket trick and check state:
Tool πŸ”§ bash {"command":"pgrep -af 'zoo-e2e' | grep -v pgrep; echo \"---\"; pgrep -af 'stub.p[y]'"}
{"command":"pgrep -af 'zoo-e2e' | grep -v pgrep; echo \"---\"; pgrep -af 'stub.p[y]'"}
8747 python3 /tmp/zoo-e2e/stub.py
---
8747 python3 /tmp/zoo-e2e/stub.py
Thinking
The old stub (the one without the delay) is still running as PID 8747, and the new stub and daemon were killed (or never started in the first place β€” the shell received SIGTERM at the pkill point, i.e., at the very beginning). So the current state is: the old stub is running, and the daemon is not running. Let's kill the old stub with the bracket trick, start the new stub and the daemon, and run the E2E.
Tool πŸ”§ bash {"command":"pkill -f 'stub.p[y]'; sleep 0.3; python3 /tmp/zoo-e2e/stub.py & sleep 0.3 && cd /tmp/zoo-e2e && rm -f zoo.db events.log && (./zoo -config zoo.hcl -db zoo.db -listen 127.0.0.1:18080 > daemon.log 2>&1 &) && sleep 1.5 && (curl -sN http://127.0.0.1:18080/events > events.log 2>&1 &) && sleep 0.5 && curl -s -o /dev/null -w 'webhook: %{http_code}\\n' -X POST http://127.0.0.1:18080/webhooks/forgejo -H 'X-Forgejo-Event: issues' -H 'Content-Type: application/json' -d '{\"action\":\"opened\",\"issue\":{\"id\":1,\"number\":42,\"title\":\"E2E test issue\",\"body\":\"\",\"user\":{\"login\":\"abrander\"}},\"repository\":{\"id\":1,\"name\":\"widgets\",\"owner\":{\"login\":\"acme\"}}}' && sleep 1 && echo \"--- index during run (should show E2E job): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue') ---\" && sleep 5 && echo \"--- index after run (job gone): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue') ---\" && echo \"--- /events data events: $(grep -c 'data: {}' events.log) ---\"","timeout":90}
{"command":"pkill -f 'stub.p[y]'; sleep 0.3; python3 /tmp/zoo-e2e/stub.py & sleep 0.3 && cd /tmp/zoo-e2e && rm -f zoo.db events.log && (./zoo -config zoo.hcl -db zoo.db -listen 127.0.0.1:18080 > daemon.log 2>&1 &) && sleep 1.5 && (curl -sN http://127.0.0.1:18080/events > events.log 2>&1 &) && sleep 0.5 && curl -s -o /dev/null -w 'webhook: %{http_code}\\n' -X POST http://127.0.0.1:18080/webhooks/forgejo -H 'X-Forgejo-Event: issues' -H 'Content-Type: application/json' -d '{\"action\":\"opened\",\"issue\":{\"id\":1,\"number\":42,\"title\":\"E2E test issue\",\"body\":\"\",\"user\":{\"login\":\"abrander\"}},\"repository\":{\"id\":1,\"name\":\"widgets\",\"owner\":{\"login\":\"acme\"}}}' && sleep 1 && echo \"--- index during run (should show E2E job): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue') ---\" && sleep 5 && echo \"--- index after run (job gone): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue') ---\" && echo \"--- /events data events: $(grep -c 'data: {}' events.log) ---\"","timeout":90}
ERROR CALLING TOOL: command exited with status 143
Thinking
Exit 143 again. Hmm β€” `pkill -f 'stub.p[y]'` β€” the bracket trick: the pattern `stub.p[y]` as a regex matches "stub.py", but my own command line contains the literal `stub.p[y]`, and the regex `stub.p[y]` doesn't match that (the regex matches "stub.py", but the literal string in my command line is "stub.p[y]", and the regex `stub.p[y]` doesn't match this: `stub` + any single char + `y`... wait, `stub.p[y]` as a regex is: s-t-u-b-.-p-[y], where [y] matches 'y'. So the regex matches the string "stub.py". My own command line contains "stub.p[y]" (with brackets) β€” does the regex match that? The regex requires 'p' followed by 'y'. In "stub.p[y]", what comes after 'p' is '[', not 'y'. So it doesn't match itself. Good. But wait β€” the command line also contains `python3 /tmp/zoo-e2e/stub.py` (the launch part)! So pkill matched the new stub I was trying to launch... no wait, pkill ran before the new stub started. But pkill's own shell's command line contains the literal text `python3 /tmp/zoo-e2e/stub.py` as part of the full command string! So `pkill -f 'stub.p[y]'` matched my own shell (because its full command line contains "stub.py" in the launch part) β†’ killed my own shell again. I need to make sure the string "stub.py" doesn't appear anywhere in my own command line. Options: - Kill by port: `fuser -k 18009/tcp` or find the PID with lsof/ss. - Or, write the kill into a separate script file and execute it. Simplest: use `fuser -k 18009/tcp` (if available) or `ss -ltnp`. Let me check what's available. Or: the old stub's PID is 8747 β€” just `kill 8747` directly. That's the cleanest.
The launch part of my command line contained "stub.py", so pkill matched my own shell again. Kill by PID instead:
Tool πŸ”§ bash {"command":"kill 8747 2>/dev/null; sleep 0.3; pgrep -af stub || echo \"stub stopped\""}
{"command":"kill 8747 2>/dev/null; sleep 0.3; pgrep -af stub || echo \"stub stopped\""}
8834 sh -c kill 8747 2>/dev/null; sleep 0.3; pgrep -af stub || echo "stub stopped"
Thinking
pgrep matched its own shell (the command line contains "stub"). 8747 is dead (no python3 in the list). Let me verify that port 18009 is free, then launch everything with a script file to avoid the self-matching problem.
Tool πŸ”§ bash {"command":"cat > /tmp/zoo-e2e/run.sh <<'EOF'\n#!/bin/bash\ncd /tmp/zoo-e2e\npython3 stub.py &\nSTUB=$!\nsleep 0.3\nrm -f zoo.db events.log\n./zoo -config zoo.hcl -db zoo.db -listen 127.0.0.1:18080 > daemon.log 2>&1 &\nDAEMON=$!\nsleep 1.5\ncurl -sN http://127.0.0.1:18080/events > events.log 2>&1 &\nSSE=$!\nsleep 0.5\ncurl -s -o /dev/null -w 'webhook: %{http_code}\\n' -X POST http://127.0.0.1:18080/webhooks/forgejo \\\n -H 'X-Forgejo-Event: issues' -H 'Content-Type: application/json' \\\n -d '{\"action\":\"opened\",\"issue\":{\"id\":1,\"number\":42,\"title\":\"E2E test issue\",\"body\":\"\",\"user\":{\"login\":\"abrander\"}},\"repository\":{\"id\":1,\"name\":\"widgets\",\"owner\":{\"login\":\"acme\"}}}'\nsleep 1\necho \"index during run (want >=1): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue')\"\nsleep 5\necho \"index after run (want 0): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue')\"\necho \"events data count (want 3): $(grep -c 'data: {}' events.log)\"\nkill $DAEMON $STUB $SSE 2>/dev/null\nEOF\nchmod +x /tmp/zoo-e2e/run.sh && /tmp/zoo-e2e/run.sh","timeout":90}
{"command":"cat > /tmp/zoo-e2e/run.sh <<'EOF'\n#!/bin/bash\ncd /tmp/zoo-e2e\npython3 stub.py &\nSTUB=$!\nsleep 0.3\nrm -f zoo.db events.log\n./zoo -config zoo.hcl -db zoo.db -listen 127.0.0.1:18080 > daemon.log 2>&1 &\nDAEMON=$!\nsleep 1.5\ncurl -sN http://127.0.0.1:18080/events > events.log 2>&1 &\nSSE=$!\nsleep 0.5\ncurl -s -o /dev/null -w 'webhook: %{http_code}\\n' -X POST http://127.0.0.1:18080/webhooks/forgejo \\\n  -H 'X-Forgejo-Event: issues' -H 'Content-Type: application/json' \\\n  -d '{\"action\":\"opened\",\"issue\":{\"id\":1,\"number\":42,\"title\":\"E2E test issue\",\"body\":\"\",\"user\":{\"login\":\"abrander\"}},\"repository\":{\"id\":1,\"name\":\"widgets\",\"owner\":{\"login\":\"acme\"}}}'\nsleep 1\necho \"index during run (want >=1): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue')\"\nsleep 5\necho \"index after run (want 0): $(curl -s http://127.0.0.1:18080/ | grep -c 'E2E test issue')\"\necho \"events data count (want 3): $(grep -c 'data: {}' events.log)\"\nkill $DAEMON $STUB $SSE 2>/dev/null\nEOF\nchmod +x /tmp/zoo-e2e/run.sh && /tmp/zoo-e2e/run.sh","timeout":90}
webhook: 200
index during run (want >=1): 0
index after run (want 0): 0
events data count (want 3): 3
Thinking
The events count is 3 (created, started, completed) β€” the live signal is working end-to-end. But "index during run" is 0 β€” the job should have been in "running" state for 3 seconds (the stub delays the repository lookup by 3 seconds). Why didn't the dashboard show it? Wait β€” let me check the daemon logs. Maybe the job failed before the repository lookup... The flow is: scheduler.handle β†’ CreateJob β†’ JobsChanged β†’ semaphore β†’ go run() β†’ MarkJobStarted β†’ JobsChanged β†’ runner.Run β†’ ... The runner first does a repository lookup (fails after 3 seconds) β†’ MarkJobFinished. So the job should be in "running" state for about 3 seconds. My curl was 1 second after the webhook. It should be displayed. Could it be... that the dashboard's index is filtering? `handleIndex` fetches `ListJobs(200)` and filters by pending/running. It should be displayed. Wait, maybe the problem is: `grep -c 'E2E test issue'` β€” the title in the job card is `{{if .Title}}{{.Title}}{{else}}...` β€” the title should be "E2E test issue". Hmm. Let me check the daemon logs and look at the job's timeline.
3 signals end-to-end βœ“, but the "during run" check missed. Let me look at the daemon log timeline:
Tool πŸ”§ bash {"command":"cd /tmp/zoo-e2e && grep -E 'agent run|record job' daemon.log && echo '---' && grep -c 'E2E' daemon.log"}
{"command":"cd /tmp/zoo-e2e && grep -E 'agent run|record job' daemon.log && echo '---' && grep -c 'E2E' daemon.log"}
ERROR CALLING TOOL: command exited with status 1: time=2026-08-26T11:42:35.559Z level=INFO msg="agent run starting" component=scheduler job=8fe7bfc9-8331-491d-a414-460791e7a4b2 agent=greg event=issue:new owner=acme repo=widgets index=42
time=2026-08-26T11:42:35.559Z level=ERROR msg="agent run failed" component=scheduler job=8fe7bfc9-8331-491d-a414-460791e7a4b2 agent=greg event=issue:new owner=acme repo=widgets index=42 status=failed error="look up repository: get repo acme/widgets: 404 Not Found: {}"
---
0
Thinking
Interesting β€” the execution started and failed within the same millisecond (11:42:35.559). The stub's 3-second delay wasn't taking effect. Why? The stub's `do_GET` has a delay for paths starting with `/api/v1/repos/`. But the repository lookup is... wait, the error is "look up repository: get repo acme/widgets: 404 Not Found: {}". The SDK's GetRepo probably accesses `/api/v1/repos/acme/widgets`. My stub checks `self.path.startswith("/api/v1/repos/")` β†’ sleep(3) β†’ 404. It should have taken 3 seconds! Could it be that... the stub that's running isn't the new one? run.sh starts `python3 stub.py` β€” that's the new stub.py I wrote in the previous step (the one with the delay). Hmm, wait β€” did I actually write the new stub.py? Let me check: in the failed 143 command, the heredoc wrote stub.py with the delay... that command was killed by pkill at the very beginning (the first pkill line) β€” before the heredoc was executed? The order was: `pkill -f 'zoo -config' ; pkill -f stub.py; sleep 0.3; cat > stub.py <<EOF ...`. The first pkill killed the shell β†’ the heredoc was never executed. So stub.py is still the old version (no delay)! After that, in the second 143 command, I ran `pkill -f 'stub.p[y]'` (which killed the shell again before starting the new stub), and then `kill 8747` killed the old stub. And run.sh started `python3 stub.py` β€” but stub.py is still the old version (no delay). Let me check the contents of stub.py and fix it.
The stub still has no delay β€” the earlier heredocs died with the shell before writing. Verify and fix:
Tool πŸ”§ bash {"command":"grep -c 'time.sleep' /tmp/zoo-e2e/stub.py"}
{"command":"grep -c 'time.sleep' /tmp/zoo-e2e/stub.py"}
ERROR CALLING TOOL: command exited with status 1: 0
Thinking
Confirmed β€” the stub has no delay (grep found 0 matches, and grep exits with 1 when there are no matches). The daemon is currently stopped (run.sh killed it). Let me rewrite the stub with the delay included and re-run.
Tool πŸ”§ bash {"command":"cat > /tmp/zoo-e2e/stub.py <<'EOF'\nimport json, time\nfrom http.server import BaseHTTPRequestHandler, HTTPServer\n\nclass H(BaseHTTPRequestHandler):\n def _send(self, code, body=b\"\", ctype=\"application/json\"):\n self.send_response(code)\n self.send_header(\"Content-Type\", ctype)\n self.send_header(\"Content-Length\", str(len(body)))\n self.end_headers()\n self.wfile.write(body)\n\n def do_GET(self):\n if self.path.startswith(\"/api/v1/version\"):\n self._send(200, json.dumps({\"version\": \"1.22.0\"}).encode())\n elif self.path.startswith(\"/api/v1/repos/\"):\n time.sleep(3)\n self._send(404, b\"{}\")\n else:\n self._send(404, b\"{}\")\n\n def do_POST(self):\n n = int(self.headers.get(\"Content-Length\", 0))\n self.rfile.read(n)\n self._send(200, b\"{}\")\n\n def log_message(self, *a):\n pass\n\nHTTPServer((\"127.0.0.1\", 18009), H).serve_forever()\nEOF\ngrep -c 'time.sleep' /tmp/zoo-e2e/stub.py && /tmp/zoo-e2e/run.sh","timeout":90}
{"command":"cat > /tmp/zoo-e2e/stub.py <<'EOF'\nimport json, time\nfrom http.server import BaseHTTPRequestHandler, HTTPServer\n\nclass H(BaseHTTPRequestHandler):\n    def _send(self, code, body=b\"\", ctype=\"application/json\"):\n        self.send_response(code)\n        self.send_header(\"Content-Type\", ctype)\n        self.send_header(\"Content-Length\", str(len(body)))\n        self.end_headers()\n        self.wfile.write(body)\n\n    def do_GET(self):\n        if self.path.startswith(\"/api/v1/version\"):\n            self._send(200, json.dumps({\"version\": \"1.22.0\"}).encode())\n        elif self.path.startswith(\"/api/v1/repos/\"):\n            time.sleep(3)\n            self._send(404, b\"{}\")\n        else:\n            self._send(404, b\"{}\")\n\n    def do_POST(self):\n        n = int(self.headers.get(\"Content-Length\", 0))\n        self.rfile.read(n)\n        self._send(200, b\"{}\")\n\n    def log_message(self, *a):\n        pass\n\nHTTPServer((\"127.0.0.1\", 18009), H).serve_forever()\nEOF\ngrep -c 'time.sleep' /tmp/zoo-e2e/stub.py && /tmp/zoo-e2e/run.sh","timeout":90}
1
webhook: 200
index during run (want >=1): 0
index after run (want 0): 0
events data count (want 3): 3
Thinking
Still 0 during execution. Hmm. The stub now has a delay (confirmed 1 match). Let me check the daemon logs again β€” did the execution take 3 seconds this time?
Tool πŸ”§ bash {"command":"cd /tmp/zoo-e2e && grep -E 'agent run' daemon.log"}
{"command":"cd /tmp/zoo-e2e && grep -E 'agent run' daemon.log"}
time=2026-08-26T11:43:16.589Z level=INFO msg="agent run starting" component=scheduler job=004140e9-8519-4949-bb6d-976a25850b81 agent=greg event=issue:new owner=acme repo=widgets index=42
time=2026-08-26T11:43:19.589Z level=ERROR msg="agent run failed" component=scheduler job=004140e9-8519-4949-bb6d-976a25850b81 agent=greg event=issue:new owner=acme repo=widgets index=42 status=failed error="look up repository: get repo acme/widgets: 404 Not Found: {}"
Thinking
The execution took exactly 3 seconds (11:43:16.589 β†’ 11:43:19.589). In other words, the job was in "running" state from 16.589 to 19.589. My run.sh: webhook POST β†’ sleep 1 β†’ curl /. The webhook returns 200 after the event has been emitted (emit is synchronous within the handler β€” actually, does emit push to a channel and return? Let me think: the watcher's emit β†’ events channel (buffered?) β†’ scheduler.Run picks it up. The webhook handler calls emit(ev) and then returns 200. If the events channel is buffered, the handler returns before the scheduler processes the event. So the timeline is: - t=0: webhook 200 (event queued) - tβ‰ˆ0: scheduler picks up, CreateJob, JobsChanged, run starts (16.589) - t=1: my curl / β†’ the job should be running! But grep found 0 matches for 'E2E test issue'. Why? Hmm, wait β€” maybe the issue is that the index page is rendering the title in a different form. Let me look at the job card template: ``` <h3 class="job-card-title"> {{if .Title}}{{.Title}}{{else}}Issue #{{.IssueIndex}}{{end}} </h3> ``` The title "E2E test issue" should be rendered as-is. Unless the job's Title is empty! Let me check: in the webhook's issueEvent, `Title: p.Issue.Title`. My payload had "title":"E2E test issue". It should be set. Wait, maybe the problem is somewhere else: is my curl actually hitting the page? Let me debug directly: run the daemon, POST the webhook, and immediately curl / and dump the relevant part of the HTML. No wait, hold on β€” could it be that the job card's grep is failing because the HTML is being rendered with the title HTML-escaped? "E2E test issue" has no special characters. Hmm. Anyway, let me manually do a live test with the daemon running and dump the HTML.
The run took exactly 3s, so the job was running when I curled. Let me debug what the page actually shows:
Tool πŸ”§ bash {"command":"cat > /tmp/zoo-e2e/debug.sh <<'EOF'\n#!/bin/bash\ncd /tmp/zoo-e2e\npython3 stub.py &\nSTUB=$!\nsleep 0.3\nrm -f zoo.db events.log\n./zoo -config zoo.hcl -db zoo.db -listen 127.0.0.1:18080 > daemon.log 2>&1 &\nDAEMON=$!\nsleep 1.5\ncurl -s -o /dev/null -w 'webhook: %{http_code}\\n' -X POST http://127.0.0.1:18080/webhooks/forgejo \\\n -H 'X-Forgejo-Event: issues' -H 'Content-Type: application/json' \\\n -d '{\"action\":\"opened\",\"issue\":{\"id\":1,\"number\":42,\"title\":\"E2E test issue\",\"body\":\"\",\"user\":{\"login\":\"abrander\"}},\"repository\":{\"id\":1,\"name\":\"widgets\",\"owner\":{\"login\":\"acme\"}}}'\nsleep 1\necho '=== index during run (job cards section) ==='\ncurl -s http://127.0.0.1:18080/ | sed -n '/Running Jobs/,/LLMs/p' | head -30\nkill $DAEMON $STUB 2>/dev/null\nEOF\nchmod +x /tmp/zoo-e2e/debug.sh && /tmp/zoo-e2e/debug.sh","timeout":90}
{"command":"cat > /tmp/zoo-e2e/debug.sh <<'EOF'\n#!/bin/bash\ncd /tmp/zoo-e2e\npython3 stub.py &\nSTUB=$!\nsleep 0.3\nrm -f zoo.db events.log\n./zoo -config zoo.hcl -db zoo.db -listen 127.0.0.1:18080 > daemon.log 2>&1 &\nDAEMON=$!\nsleep 1.5\ncurl -s -o /dev/null -w 'webhook: %{http_code}\\n' -X POST http://127.0.0.1:18080/webhooks/forgejo \\\n  -H 'X-Forgejo-Event: issues' -H 'Content-Type: application/json' \\\n  -d '{\"action\":\"opened\",\"issue\":{\"id\":1,\"number\":42,\"title\":\"E2E test issue\",\"body\":\"\",\"user\":{\"login\":\"abrander\"}},\"repository\":{\"id\":1,\"name\":\"widgets\",\"owner\":{\"login\":\"acme\"}}}'\nsleep 1\necho '=== index during run (job cards section) ==='\ncurl -s http://127.0.0.1:18080/ | sed -n '/Running Jobs/,/LLMs/p' | head -30\nkill $DAEMON $STUB 2>/dev/null\nEOF\nchmod +x /tmp/zoo-e2e/debug.sh && /tmp/zoo-e2e/debug.sh","timeout":90}
webhook: 200
=== index during run (job cards section) ===
  <h2>Running Jobs</h2>
  <div class="job-cards">
    
    <div class="job-card">
      <div class="job-card-header">
        <span class="badge badge-running">
          <span class="dot"></span>
          running
        </span>
        <a href="/jobs/cafdffef-a2a3-4c4b-8f59-8ebfadb66db4" class="job-card-link" title="View job details">β†’</a>
      </div>
      <div class="job-card-body">
        <h3 class="job-card-title">
          Issue #42
        </h3>
        <p class="job-card-meta">
          <code>acme/widgets#42</code>
        </p>
        <div class="job-card-agent">
          
          <span class="job-card-agent-name">greg</span>
        </div>
      </div>
    </div>
    
  </div>
  

  <h2>LLMs</h2>
Thinking
The job card is displayed during execution β€” the reason my grep failed is that the title was rendered as "Issue #42" rather than "E2E test issue". The webhook's `issueEvent` sets `Title: p.Issue.Title`, but... it's showing "Issue #42". That means `.Title` was empty. Why? My payload: `"issue":{"id":1,"number":42,"title":"E2E test issue",...}`. The SDK's Issue struct has `Title string json:"title"`. Hmm, it should be unmarshaled. Wait β€” let me look at issueEvent once more: ```go case "opened": return Event{ Kind: EventIssueNew, ID: issueNewID(p.Issue.ID), Owner: owner, Repo: p.Repository.Name, Index: p.Issue.Index, Title: p.Issue.Title, ... ``` Hmm, it's setting Title. But the card shows "Issue #42", which means Title == "". Let me check the JSON tag for `Index`: `Index int64 json:"number"` β€” I used "number": 42 βœ“ (the card shows #42, so Index was parsed). So why is Title empty? Let me look at the actual webhook decoding path... no wait, maybe the job's title comes from somewhere else β€” the scheduler's CreateJob uses `Title: ev.Title`. And the card displays `{{if .Title}}{{.Title}}{{else}}Issue #{{.IssueIndex}}{{end}}`. Hmm, let me check the `issueEvent` function once more β€” maybe I misread it, and the "opened" case is different. Let me re-read the whole function.
The job card shows up live during the run β€” my grep was just wrong: the title is being rendered as "Issue #42" (the title is empty). Let me check why the webhook's title didn't make it through:
Tool πŸ”§ read_file {"end_line":200,"path":"internal/forgejo/webhook.go","start_line":100}
{"end_line":200,"path":"internal/forgejo/webhook.go","start_line":100}
{"path":"internal/forgejo/webhook.go","content":"\tcase \"pull_request\":\n\t\tvar p pullRequestPayload\n\n\t\tif err := json.Unmarshal(body, \u0026p); err != nil {\n\t\t\treturn Event{}, false, err\n\t\t}\n\n\t\treturn pullRequestEvent(p, body)\n\n\tcase \"pull_request_review\":\n\t\tvar p pullRequestReviewPayload\n\n\t\tif err := json.Unmarshal(body, \u0026p); err != nil {\n\t\t\treturn Event{}, false, err\n\t\t}\n\n\t\treturn pullRequestReviewEvent(p, body)\n\n\tdefault:\n\t\treturn Event{}, false, nil\n\t}\n}\n\nfunc issueEvent(p issuePayload, raw []byte) (Event, bool, error) {\n\tif p.Issue == nil || p.Repository == nil {\n\t\treturn Event{}, false, nil\n\t}\n\n\towner := repoOwner(p.Repository)\n\n\tswitch p.Action {\n\tcase \"opened\":\n\t\treturn Event{\n\t\t\tKind:   EventIssueNew,\n\t\t\tID:     issueNewID(p.Issue.ID),\n\t\t\tOwner:  owner,\n\t\t\tRepo:   p.Repository.Name,\n\t\t\tIndex:  p.Issue.Index,\n\t\t\tTitle:  p.Issue.Title,\n\t\t\tBody:   p.Issue.Body,\n\t\t\tAuthor: posterName(p.Issue.Poster),\n\t\t\tRaw:    raw,\n\t\t}, true, nil\n\n\tcase \"assigned\":\n\t\tif len(p.Issue.Assignees) == 0 {\n\t\t\treturn Event{}, false, nil\n\t\t}\n\n\t\t// Webhook payloads only carry the single latest assignment as a\n\t\t// distinct field on some Gitea/Forgejo versions; using the last\n\t\t// entry in the current assignee list is the closest stable\n\t\t// approximation available from the Issue object alone.\n\t\tassignee := p.Issue.Assignees[len(p.Issue.Assignees)-1]\n\n\t\treturn Event{\n\t\t\tKind:     EventIssueAssigned,\n\t\t\tID:       issueAssignedID(p.Issue.ID, assignee.UserName, p.Issue.Updated),\n\t\t\tOwner:    owner,\n\t\t\tRepo:     p.Repository.Name,\n\t\t\tIndex:    p.Issue.Index,\n\t\t\tTitle:    p.Issue.Title,\n\t\t\tBody:     p.Issue.Body,\n\t\t\tAuthor:   posterName(p.Issue.Poster),\n\t\t\tAssignee: assignee.UserName,\n\t\t\tRaw:      raw,\n\t\t}, true, nil\n\n\tdefault:\n\t\treturn Event{}, false, nil\n\t}\n}\n\nfunc issueCommentEvent(p issueCommentPayload, raw []byte) (Event, bool, error) {\n\tif p.Action != \"created\" || p.Issue == nil || p.Comment == nil || p.Repository == nil {\n\t\treturn Event{}, false, nil\n\t}\n\n\t// Comments on pull requests arrive on this same event in\n\t// Gitea/Forgejo (PRs are issues under the hood); pr:comment is out\n\t// of scope for v1.\n\tif p.Issue.PullRequest != nil {\n\t\treturn Event{}, false, nil\n\t}\n\n\treturn Event{\n\t\tKind:    EventIssueComment,\n\t\tID:      issueCommentID(p.Comment.ID),\n\t\tOwner:   repoOwner(p.Repository),\n\t\tRepo:    p.Repository.Name,\n\t\tIndex:   p.Issue.Index,\n\t\tTitle:   p.Issue.Title,\n\t\tBody:    p.Issue.Body,\n\t\tAuthor:  posterName(p.Comment.Poster),\n\t\tComment: p.Comment.Body,\n\t\tRaw:     raw,\n\t}, true, nil\n}\n\nfunc pullRequestEvent(p pullRequestPayload, raw []byte) (Event, bool, error) {\n\tif p.Action != \"opened\" || p.PullRequest == nil || p.Repository == nil {","start_line":100,"end_line":200,"total_lines":294,"truncated":true}
Thinking
The webhook code is correctly setting `Title: p.Issue.Title`. So why is the title empty on the card? Hmm, wait a sec... let me check the `sdk.Issue` struct one more time: ```go Title string `json:"title"` ``` And my payload had `"title":"E2E test issue"`. So p.Issue.Title should be "E2E test issue". Maybe... the job's Title is being overwritten somewhere. Let me check the store's CreateJob and the Job struct. Or maybe the scheduler... no wait, let me check the DB directly. The daemon is stopped, but the DB is at /tmp/zoo-e2e/zoo.db. Let me try querying it.
The webhook code passes the title through. Let me check what's actually in the DB:
Tool πŸ”§ bash {"command":"cd /tmp/zoo-e2e && python3 -c \"\nimport sqlite3\ndb = sqlite3.connect('zoo.db')\nfor row in db.execute('SELECT id, title, status FROM jobs'):\n print(row)\n\""}
{"command":"cd /tmp/zoo-e2e && python3 -c \"\nimport sqlite3\ndb = sqlite3.connect('zoo.db')\nfor row in db.execute('SELECT id, title, status FROM jobs'):\n    print(row)\n\""}
('cafdffef-a2a3-4c4b-8f59-8ebfadb66db4', '', 'failed')
Thinking
The title in the DB is empty. So the title was lost somewhere between the webhook payload and CreateJob. The webhook's issueEvent is setting Title: p.Issue.Title... Wait a sec. Let me check the JSON tag for `Index` in the SDK's Issue struct: `Index int64 json:"number"`. And `Title string json:"title"`. My payload: `{"id":1,"number":42,"title":"E2E test issue",...}`. Hmm, wait, let me check whether the SDK's `Issue` struct has a custom UnmarshalJSON... or whether the webhook is using a different Issue type. Let me look at the top of the SDK's issue.go file.
Tool πŸ”§ bash {"command":"sed -n '30,70p' /home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/issue.go"}
{"command":"sed -n '30,70p' /home/user/go/pkg/mod/codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2@v2.2.0/issue.go"}
	Name     string `json:"name"`
	Owner    string `json:"owner"`
	FullName string `json:"full_name"`
}

// Issue represents an issue in a repository
type Issue struct {
	ID               int64      `json:"id"`
	URL              string     `json:"url"`
	HTMLURL          string     `json:"html_url"`
	Index            int64      `json:"number"`
	Poster           *User      `json:"user"`
	OriginalAuthor   string     `json:"original_author"`
	OriginalAuthorID int64      `json:"original_author_id"`
	Title            string     `json:"title"`
	Body             string     `json:"body"`
	Ref              string     `json:"ref"`
	Labels           []*Label   `json:"labels"`
	Milestone        *Milestone `json:"milestone"`
	Assignees        []*User    `json:"assignees"`
	// Whether the issue is open or closed
	State       StateType        `json:"state"`
	IsLocked    bool             `json:"is_locked"`
	Comments    int              `json:"comments"`
	Created     time.Time        `json:"created_at"`
	Updated     time.Time        `json:"updated_at"`
	Closed      *time.Time       `json:"closed_at"`
	Deadline    *time.Time       `json:"due_date"`
	PullRequest *PullRequestMeta `json:"pull_request"`
	Repository  *RepositoryMeta  `json:"repository"`
}

// ListIssueOption list issue options
type ListIssueOption struct {
	ListOptions
	State      StateType
	Type       IssueType
	Labels     []string
	Milestones []string
	KeyWord    string
	Since      time.Time
Thinking
The struct looks correct: `Title string json:"title"`. So `p.Issue.Title` should be "E2E test issue". Hmm, wait... is the scheduler overwriting the title? Let me re-check the scheduler's CreateJob: ```go if err := s.store.CreateJob(ctx, store.Job{ ID: jobID, EventKind: ev.Kind, Agent: agentName, Owner: ev.Owner, Repo: ev.Repo, IssueIndex: ev.Index, Title: ev.Title, }); err != nil { ``` This is passing ev.Title. Let me check the store's CreateJob β€” is it saving the title?
Tool πŸ”§ grep_search {"context_after":15,"glob":"internal/store/store.go","query":"func \\(s \\*Store\\) CreateJob"}
{"context_after":15,"glob":"internal/store/store.go","query":"func \\(s \\*Store\\) CreateJob"}
No matches found.
Thinking
grep keeps failing on this pattern. There's something about the regex. Let me just read the relevant part of store.go directly.
Tool πŸ”§ read_file {"end_line":280,"path":"internal/store/store.go","start_line":184}
{"end_line":280,"path":"internal/store/store.go","start_line":184}
{"path":"internal/store/store.go","content":"type Job struct {\n\tID         string\n\tEventKind  string\n\tAgent      string\n\tOwner      string\n\tRepo       string\n\tIssueIndex int64\n\tTitle      string\n\tStatus     JobStatus\n\tCreatedAt  time.Time\n\tStartedAt  sql.NullTime\n\tFinishedAt sql.NullTime\n\tError      string\n}\n\n// CreateJob inserts a new job in JobPending status.\nfunc (s *Store) CreateJob(ctx context.Context, j Job) error {\n\tif j.Status == \"\" {\n\t\tj.Status = JobPending\n\t}\n\n\tif j.CreatedAt.IsZero() {\n\t\tj.CreatedAt = time.Now().UTC()\n\t}\n\n\t_, err := s.db.ExecContext(ctx,\n\t\t`INSERT INTO jobs (id, event_kind, agent, owner, repo, issue_index, status, created_at, error)\n\t\t VALUES (?, ?, ?, ?, ?, ?, ?, ?, '')`,\n\t\tj.ID, j.EventKind, j.Agent, j.Owner, j.Repo, j.IssueIndex, j.Status, j.CreatedAt)\n\tif err != nil {\n\t\treturn fmt.Errorf(\"create job: %w\", err)\n\t}\n\n\treturn nil\n}\n\n// ReapOrphanedJobs transitions any job still in JobRunning status to\n// JobFailed. It's meant to be called once at daemon startup: a job left\n// \"running\" in the database can only be one abandoned by a previous\n// process instance that died (crash, OOM kill, host restart) before it\n// could record a terminal status β€” no process in the current instance is\n// running it. Returns the number of jobs reaped.\nfunc (s *Store) ReapOrphanedJobs(ctx context.Context) (int64, error) {\n\tres, err := s.db.ExecContext(ctx,\n\t\t`UPDATE jobs SET status = ?, finished_at = ?, error = ? WHERE status = ?`,\n\t\tJobFailed, time.Now().UTC(), \"orphaned: process restarted while job was running\", JobRunning)\n\tif err != nil {\n\t\treturn 0, fmt.Errorf(\"reap orphaned jobs: %w\", err)\n\t}\n\n\tn, err := res.RowsAffected()\n\tif err != nil {\n\t\treturn 0, fmt.Errorf(\"reap orphaned jobs: %w\", err)\n\t}\n\n\treturn n, nil\n}\n\n// MarkJobStarted transitions a job to JobRunning and records the start time.\nfunc (s *Store) MarkJobStarted(ctx context.Context, id string) error {\n\t_, err := s.db.ExecContext(ctx,\n\t\t`UPDATE jobs SET status = ?, started_at = ? WHERE id = ?`,\n\t\tJobRunning, time.Now().UTC(), id)\n\tif err != nil {\n\t\treturn fmt.Errorf(\"mark job started: %w\", err)\n\t}\n\n\treturn nil\n}\n\n// MarkJobFinished transitions a job to a terminal status and records the\n// finish time plus an optional error message.\nfunc (s *Store) MarkJobFinished(ctx context.Context, id string, status JobStatus, errMsg string) error {\n\t_, err := s.db.ExecContext(ctx,\n\t\t`UPDATE jobs SET status = ?, finished_at = ?, error = ? WHERE id = ?`,\n\t\tstatus, time.Now().UTC(), errMsg, id)\n\tif err != nil {\n\t\treturn fmt.Errorf(\"mark job finished: %w\", err)\n\t}\n\n\treturn nil\n}\n\n// GetJob returns a single job by id.\nfunc (s *Store) GetJob(ctx context.Context, id string) (Job, error) {\n\tvar j Job\n\n\terr := s.db.QueryRowContext(ctx,\n\t\t`SELECT id, event_kind, agent, owner, repo, issue_index, status, created_at, started_at, finished_at, error\n\t\t FROM jobs WHERE id = ?`, id).Scan(\n\t\t\u0026j.ID, \u0026j.EventKind, \u0026j.Agent, \u0026j.Owner, \u0026j.Repo, \u0026j.IssueIndex, \u0026j.Status,\n\t\t\u0026j.CreatedAt, \u0026j.StartedAt, \u0026j.FinishedAt, \u0026j.Error)\n\tif err != nil {\n\t\treturn Job{}, fmt.Errorf(\"get job: %w\", err)\n\t}\n\n\treturn j, nil","start_line":184,"end_line":280,"total_lines":360,"truncated":true}
Thinking
Found it β€” **`CreateJob` isn't persisting `Title` at all!** The INSERT statement doesn't include a `title` column: ```sql INSERT INTO jobs (id, event_kind, agent, owner, repo, issue_index, status, created_at, error) VALUES (?, ?, ?, ?, ?, ?, ?, ?, '') ``` And `GetJob` doesn't SELECT title either. So the `Job.Title` field exists on the struct, but it's never persisted or read. That's why the card is showing "Issue #42" β€” this is a pre-existing bug/limitation, unrelated to my changes (the title column may not even exist in the schema). Let me check the schema:
Found it β€” `CreateJob` doesn't persist `Title` at all (pre-existing, unrelated to my change). Let me check the schema:
Tool πŸ”§ read_file {"end_line":60,"path":"internal/store/schema.sql","start_line":1}
{"end_line":60,"path":"internal/store/schema.sql","start_line":1}
{"path":"internal/store/schema.sql","content":"CREATE TABLE IF NOT EXISTS watermark (\n    key   TEXT PRIMARY KEY,\n    value TEXT NOT NULL\n);\n\nCREATE TABLE IF NOT EXISTS seen_events (\n    id      TEXT PRIMARY KEY,\n    seen_at DATETIME NOT NULL\n);\n\nCREATE TABLE IF NOT EXISTS jobs (\n    id          TEXT PRIMARY KEY,\n    event_kind  TEXT NOT NULL,\n    agent       TEXT NOT NULL,\n    owner       TEXT NOT NULL,\n    repo        TEXT NOT NULL,\n    issue_index INTEGER NOT NULL,\n    title       TEXT NOT NULL DEFAULT '',\n    status      TEXT NOT NULL,\n    created_at  DATETIME NOT NULL,\n    started_at  DATETIME,\n    finished_at DATETIME,\n    error       TEXT NOT NULL DEFAULT ''\n);\n\nCREATE INDEX IF NOT EXISTS idx_jobs_created_at ON jobs (created_at DESC);\n\nCREATE TABLE IF NOT EXISTS job_logs (\n    job_id TEXT NOT NULL,\n    seq    INTEGER NOT NULL,\n    stream TEXT NOT NULL,\n    line   TEXT NOT NULL,\n    ts     DATETIME NOT NULL,\n    PRIMARY KEY (job_id, seq)\n);\n\n-- Last-known assignee set per issue, used by the poller to tell a real\n-- (re-)assignment apart from any other update to an already-assigned\n-- issue. Webhooks say \"assigned\" outright; polling only ever sees state.\nCREATE TABLE IF NOT EXISTS issue_assignees (\n    issue_id INTEGER NOT NULL,\n    assignee TEXT NOT NULL,\n    PRIMARY KEY (issue_id, assignee)\n);","start_line":1,"end_line":44,"total_lines":44,"truncated":false}
Thinking
The `title` column exists in the schema (with a default of ''), but `CreateJob`'s INSERT and `GetJob`'s SELECT (and probably `ListJobs` too) don't touch it. In other words, `Job.Title` is a dead field β€” the scheduler sets it, but it never gets persisted. This is a pre-existing bug, and it's outside the scope of issue #64 (live dashboard). The dashboard is working β€” the card just falls back to "Issue #42". I shouldn't fix this in this PR (surgical change), but it's worth mentioning in the issue comment as an observation. No wait, let me think about whether this is in scope. The issue is "make the dashboard at / live." The title bug affects what gets displayed, but not the liveness. Fixing it would be a small, clean fix (add title to the INSERT and SELECT), but... it's still a separate concern. As a senior architect, I'd point it out, but keep the PR focused. I'll mention it in the issue comment as a follow-up candidate. Hmm, actually β€” let me reconsider. The fix is 3 lines (INSERT + 2 SELECTs), and it directly improves the dashboard's display. But "surgical change: only modify what's necessary for the task" β€” the task is liveness. I'll leave it alone and point it out. Okay, let me re-verify E2E with the correct grep (the card displays "Issue #42" and "acme/widgets#42"):
The `title` column exists, but `CreateJob`/`GetJob`/`ListJobs` never write to it or read from it β€” it's a pre-existing dead field, unrelated to this issue (I'll point it out in the issue comment, but won't fix it in this PR). The E2E check was just grepping for the wrong string. Re-running with the correct assertion:
Tool πŸ”§ bash {"command":"cat > /tmp/zoo-e2e/run.sh <<'EOF'\n#!/bin/bash\ncd /tmp/zoo-e2e\npython3 stub.py &\nSTUB=$!\nsleep 0.3\nrm -f zoo.db events.log\n./zoo -config zoo.hcl -db zoo.db -listen 127.0.0.1:18080 > daemon.log 2>&1 &\nDAEMON=$!\nsleep 1.5\ncurl -sN http://127.0.0.1:18080/events > events.log 2>&1 &\nSSE=$!\nsleep 0.5\ncurl -s -o /dev/null -w 'webhook: %{http_code}\\n' -X POST http://127.0.0.1:18080/webhooks/forgejo \\\n -H 'X-Forgejo-Event: issues' -H 'Content-Type: application/json' \\\n -d '{\"action\":\"opened\",\"issue\":{\"id\":1,\"number\":42,\"title\":\"E2E test issue\",\"body\":\"\",\"user\":{\"login\":\"abrander\"}},\"repository\":{\"id\":1,\"name\":\"widgets\",\"owner\":{\"login\":\"acme\"}}}'\nsleep 1\necho \"index during run, job card present (want 1): $(curl -s http://127.0.0.1:18080/ | grep -c 'acme/widgets#42')\"\necho \"index during run, badge (want running): $(curl -s http://127.0.0.1:18080/ | grep -c 'badge-running')\"\nsleep 5\necho \"index after run, job card present (want 0): $(curl -s http://127.0.0.1:18080/ | grep -c 'acme/widgets#42')\"\necho \"events data count (want 3): $(grep -c 'data: {}' events.log)\"\nkill $DAEMON $STUB $SSE 2>/dev/null\nEOF\n/tmp/zoo-e2e/run.sh","timeout":90}
{"command":"cat > /tmp/zoo-e2e/run.sh <<'EOF'\n#!/bin/bash\ncd /tmp/zoo-e2e\npython3 stub.py &\nSTUB=$!\nsleep 0.3\nrm -f zoo.db events.log\n./zoo -config zoo.hcl -db zoo.db -listen 127.0.0.1:18080 > daemon.log 2>&1 &\nDAEMON=$!\nsleep 1.5\ncurl -sN http://127.0.0.1:18080/events > events.log 2>&1 &\nSSE=$!\nsleep 0.5\ncurl -s -o /dev/null -w 'webhook: %{http_code}\\n' -X POST http://127.0.0.1:18080/webhooks/forgejo \\\n  -H 'X-Forgejo-Event: issues' -H 'Content-Type: application/json' \\\n  -d '{\"action\":\"opened\",\"issue\":{\"id\":1,\"number\":42,\"title\":\"E2E test issue\",\"body\":\"\",\"user\":{\"login\":\"abrander\"}},\"repository\":{\"id\":1,\"name\":\"widgets\",\"owner\":{\"login\":\"acme\"}}}'\nsleep 1\necho \"index during run, job card present (want 1): $(curl -s http://127.0.0.1:18080/ | grep -c 'acme/widgets#42')\"\necho \"index during run, badge (want running): $(curl -s http://127.0.0.1:18080/ | grep -c 'badge-running')\"\nsleep 5\necho \"index after run, job card present (want 0): $(curl -s http://127.0.0.1:18080/ | grep -c 'acme/widgets#42')\"\necho \"events data count (want 3): $(grep -c 'data: {}' events.log)\"\nkill $DAEMON $STUB $SSE 2>/dev/null\nEOF\n/tmp/zoo-e2e/run.sh","timeout":90}
webhook: 200
index during run, job card present (want 1): 1
index during run, badge (want running): 3
index after run, job card present (want 0): 0
events data count (want 3): 3
Thinking
E2E verification complete: 1. **Webhook accepted** (200). 2. **During execution**: Job card `acme/widgets#42` appears on the dashboard with a `running` badge (badge count of 3 = CSS class definition + ... well, at least 1 is the actual card; the grep for the card itself is exactly 1). 3. **After execution**: Job card disappears from the dashboard (0). 4. **`/events` stream**: Exactly 3 `data: {}` signals β€” created, started, finished. This is exactly the behavior requested in the issue: "New jobs don't appear (or disappear) unless the user refreshes the page" β†’ now they appear/disappear automatically. Next, let's verify the client-side behavior too: the index page's JS reloads on `data` messages. The JS is simple (`es.onmessage = ... location.reload()`). The browser handles EventSource reconnection. Another check β€” the auth-gated path: when a token is set, `/events` requires a Bearer token, but EventSource can't send one. This is an existing limitation that also affects `/jobs/{id}/events`. No change. Now, let's run the full test suite one more time (with -race on the packages I changed), do a gofmt check, and review the final diff.
E2E verification complete: during execution, the job card is displayed with a `running` badge, after completion it disappears, and the stream delivered exactly 3 lifecycle signals. Final check β€” gofmt, race tests, and full diff review:
Tool πŸ”§ bash {"command":"cd /project && gofmt -l . && go test ./... -count=1 -race 2>&1 | tail -12","timeout":300}
{"command":"cd /project && gofmt -l . && go test ./... -count=1 -race 2>&1 | tail -12","timeout":300}
internal/livelog/hub.go
?   	github.com/abrander/zoo/cmd/zoo	[no test files]
ok  	github.com/abrander/zoo/internal/agentrun	1.056s
ok  	github.com/abrander/zoo/internal/config	1.021s
ok  	github.com/abrander/zoo/internal/forgejo	1.872s
ok  	github.com/abrander/zoo/internal/livelog	1.060s
ok  	github.com/abrander/zoo/internal/llm	1.015s
ok  	github.com/abrander/zoo/internal/scheduler	3.790s
ok  	github.com/abrander/zoo/internal/store	2.781s
ok  	github.com/abrander/zoo/internal/tools	1.015s
ok  	github.com/abrander/zoo/internal/web	2.611s
Thinking
All tests pass with -race. However, gofmt is flagging `internal/livelog/hub.go` β€” probably my struct field alignment is off (I wrote `jobsSubs` with extra spaces). Let me run gofmt -w and check what changed.
All green with `-race`. gofmt flags hub.go β€” fix formatting:
Tool πŸ”§ bash {"command":"cd /project && gofmt -w internal/livelog/hub.go && gofmt -l . && echo FMT_CLEAN && git diff --stat"}
{"command":"cd /project && gofmt -w internal/livelog/hub.go && gofmt -l . && echo FMT_CLEAN && git diff --stat"}
FMT_CLEAN
 internal/livelog/hub.go              | 66 +++++++++++++++++++++++++++++++---
 internal/livelog/hub_test.go         | 68 ++++++++++++++++++++++++++++++++++++
 internal/scheduler/scheduler.go      | 14 ++++++++
 internal/scheduler/scheduler_test.go | 48 +++++++++++++++++++++++++
 internal/web/templates.go            | 16 +++++++++
 internal/web/web.go                  | 56 +++++++++++++++++++++++++++++
 internal/web/web_test.go             | 47 +++++++++++++++++++++++++
 7 files changed, 310 insertions(+), 5 deletions(-)
Thinking
gofmt fixed the struct alignment. Let me check the final diff of hub.go to make sure gofmt's changes are correct, and then review the complete diff.
Tool πŸ”§ bash {"command":"cd /project && git diff internal/livelog/hub.go internal/scheduler/scheduler.go"}
{"command":"cd /project && git diff internal/livelog/hub.go internal/scheduler/scheduler.go"}
diff --git a/internal/livelog/hub.go b/internal/livelog/hub.go
index 4342250..d4d19f9 100644
--- a/internal/livelog/hub.go
+++ b/internal/livelog/hub.go
@@ -2,7 +2,9 @@
 // fine-grained, not-yet-persisted events (reasoning/content deltas, tool
 // calls) for a running job, and lets the web dashboard subscribe to them
 // live over SSE. It carries only the tail of a run that hasn't made it
-// into SQLite yet β€” see Hub.Checkpoint.
+// into SQLite yet β€” see Hub.Checkpoint. It also broadcasts a global
+// jobs-changed signal (Hub.JobsChanged) so the dashboard can refresh
+// itself when the set of active jobs changes.
 package livelog
 
 import "sync"
@@ -48,14 +50,20 @@ type stream struct {
 	subs map[chan Event]struct{}
 }
 
-// Hub fans out per-job Events to any number of live subscribers.
+// Hub fans out per-job Events to any number of live subscribers, and
+// broadcasts a global jobs-changed signal to any number of global
+// subscribers.
 type Hub struct {
-	mu   sync.Mutex
-	jobs map[string]*stream
+	mu       sync.Mutex
+	jobs     map[string]*stream
+	jobsSubs map[chan struct{}]struct{}
 }
 
 func NewHub() *Hub {
-	return &Hub{jobs: make(map[string]*stream)}
+	return &Hub{
+		jobs:     make(map[string]*stream),
+		jobsSubs: make(map[chan struct{}]struct{}),
+	}
 }
 
 func (h *Hub) get(jobID string) *stream {
@@ -139,6 +147,54 @@ func (h *Hub) Subscribe(jobID string) (buffered []Event, ch <-chan Event, cancel
 	return buffered, c, cancelFn
 }
 
+// JobsChanged signals every global subscriber that the set of active
+// jobs may have changed (a job was created, started, or finished). The
+// signal carries no state: subscribers are expected to re-read the
+// source of truth (the store) and re-render. Never blocks: a subscriber
+// whose channel is full simply misses this signal and stays stale until
+// the next one.
+func (h *Hub) JobsChanged() {
+	h.mu.Lock()
+	subs := make([]chan struct{}, 0, len(h.jobsSubs))
+	for ch := range h.jobsSubs {
+		subs = append(subs, ch)
+	}
+	h.mu.Unlock()
+
+	for _, ch := range subs {
+		select {
+		case ch <- struct{}{}:
+		default:
+		}
+	}
+}
+
+// SubscribeJobsChanged returns a channel that receives a value every
+// time JobsChanged is called, plus a cancel func that must be called
+// when the caller is done reading, to unregister and close the channel.
+func (h *Hub) SubscribeJobsChanged() (ch <-chan struct{}, cancel func()) {
+	h.mu.Lock()
+	c := make(chan struct{}, subChanBuffer)
+	h.jobsSubs[c] = struct{}{}
+	h.mu.Unlock()
+
+	var once sync.Once
+
+	cancelFn := func() {
+		once.Do(func() {
+			h.mu.Lock()
+			defer h.mu.Unlock()
+
+			if _, ok := h.jobsSubs[c]; ok {
+				delete(h.jobsSubs, c)
+				close(c)
+			}
+		})
+	}
+
+	return c, cancelFn
+}
+
 // Close publishes a terminal Status event, disconnects every current
 // subscriber, and drops jobID's state. Call this exactly once, when the
 // job's run has finished.
diff --git a/internal/scheduler/scheduler.go b/internal/scheduler/scheduler.go
index 73a2fbb..6bc26ce 100644
--- a/internal/scheduler/scheduler.go
+++ b/internal/scheduler/scheduler.go
@@ -149,6 +149,9 @@ func (s *Scheduler) handle(ctx context.Context, ev forgejo.Event) {
 		return
 	}
 
+	// A new pending job is now on the dashboard; tell live viewers.
+	s.hub.JobsChanged()
+
 	select {
 	case s.sem <- struct{}{}:
 
@@ -176,6 +179,10 @@ func (s *Scheduler) run(ctx context.Context, jobID string, agent config.AgentCon
 	// has exited.
 	if err := s.store.MarkJobStarted(context.Background(), jobID); err != nil {
 		logger.Error("failed to mark job started", "error", err)
+	} else {
+		// pending β†’ running changes the dashboard's badge; tell live
+		// viewers.
+		s.hub.JobsChanged()
 	}
 
 	logger.Info("agent run starting")
@@ -205,6 +212,13 @@ func (s *Scheduler) run(ctx context.Context, jobID string, agent config.AgentCon
 
 	if err := s.store.MarkJobFinished(context.Background(), jobID, status, errMsg); err != nil {
 		logger.Error("failed to mark job finished", "error", err)
+	} else {
+		// The job has left the dashboard's active list; tell live
+		// viewers. This must happen after the terminal status is
+		// durably written, for the same reason as the hub Close below:
+		// a viewer's reload has to see the finished status, not a job
+		// that is still "running" in the store.
+		s.hub.JobsChanged()
 	}
 
 	// Closing the hub here, only after the terminal status is durably
Thinking
The diff looks clean. Let's check the remaining diffs (web.go, templates.go, tests) as well.
Tool πŸ”§ bash {"command":"cd /project && git diff internal/web/web.go internal/web/templates.go"}
{"command":"cd /project && git diff internal/web/web.go internal/web/templates.go"}
diff --git a/internal/web/templates.go b/internal/web/templates.go
index d893bf2..9ab7ff0 100644
--- a/internal/web/templates.go
+++ b/internal/web/templates.go
@@ -787,6 +787,22 @@ const templates = `
       <span class="value">{{.Environment.MaxLive}}</span>
     </div>
   </div>
+
+  <script>
+    // Live dashboard: the server pushes a signal whenever the set of
+    // active jobs changes (job created, started, or finished). The page
+    // keeps no state of its own, so the right response to any signal is
+    // to re-render from scratch β€” the same pattern the job detail page
+    // uses when a run finishes.
+    (function () {
+      var es = new EventSource("/events");
+
+      es.onmessage = function () {
+        es.close();
+        location.reload();
+      };
+    })();
+  </script>
 </div>
 </body>
 </html>
diff --git a/internal/web/web.go b/internal/web/web.go
index 55ab97f..c97b950 100644
--- a/internal/web/web.go
+++ b/internal/web/web.go
@@ -59,6 +59,7 @@ func (s *Server) Handler() http.Handler {
 	mux.HandleFunc("GET /jobs", s.handleJobs)
 	mux.HandleFunc("GET /jobs/{id}", s.handleJobDetail)
 	mux.HandleFunc("GET /jobs/{id}/events", s.handleJobEvents)
+	mux.HandleFunc("GET /events", s.handleEvents)
 
 	return s.authMiddleware(mux)
 }
@@ -357,6 +358,61 @@ func (s *Server) handleJobEvents(w http.ResponseWriter, r *http.Request) {
 	}
 }
 
+// handleEvents streams job-set changes as Server-Sent Events: the
+// dashboard page subscribes once and reloads itself whenever a job is
+// created, started, or finished, so new jobs appear (and finished ones
+// disappear) without a manual refresh. Like handleJobEvents, it carries
+// no state of its own β€” the reload re-renders the page from the store,
+// which is the single source of truth.
+func (s *Server) handleEvents(w http.ResponseWriter, r *http.Request) {
+	flusher, ok := w.(http.Flusher)
+	if !ok {
+		http.Error(w, "streaming unsupported", http.StatusInternalServerError)
+
+		return
+	}
+
+	w.Header().Set("Content-Type", "text/event-stream")
+	w.Header().Set("Cache-Control", "no-cache")
+	w.Header().Set("Connection", "keep-alive")
+	w.WriteHeader(http.StatusOK)
+
+	ch, cancel := s.hub.SubscribeJobsChanged()
+	defer cancel()
+
+	// A comment, not a data event: it confirms the stream is open
+	// without making the client reload on connect.
+	if _, err := fmt.Fprint(w, ": connected\n\n"); err != nil {
+		return
+	}
+
+	flusher.Flush()
+
+	heartbeat := time.NewTicker(15 * time.Second)
+	defer heartbeat.Stop()
+
+	for {
+		select {
+		case <-ch:
+			if _, err := fmt.Fprint(w, "data: {}\n\n"); err != nil {
+				return
+			}
+
+			flusher.Flush()
+
+		case <-heartbeat.C:
+			if _, err := fmt.Fprint(w, ": heartbeat\n\n"); err != nil {
+				return
+			}
+
+			flusher.Flush()
+
+		case <-r.Context().Done():
+			return
+		}
+	}
+}
+
 func (s *Server) render(w http.ResponseWriter, name string, data any) {
 	w.Header().Set("Content-Type", "text/html; charset=utf-8")
 
Thinking
Everything looks fine. Let me also quickly check the test diff, then commit and push.
The diff is clean and focused. Let me commit and push:
Tool πŸ”§ bash {"command":"cd /project && git add -A && git commit -m \"web: make the dashboard at / live via a jobs-changed SSE stream\n\nNew jobs didn't appear (or disappear) on the dashboard until the user\nrefreshed. The job detail page already solved this for a single job\n(SSE + reload on terminal status), so extend the same pattern to the\njob set as a whole:\n\n- livelog.Hub: add a global jobs-changed broadcast\n (JobsChanged/SubscribeJobsChanged), non-blocking like the per-job\n streams.\n- scheduler: signal after each dashboard-visible transition β€” job\n created (pending), started (running), and finished (after the\n terminal status is durably written, so a viewer's reload sees the\n finished job, mirroring the existing hub.Close ordering).\n- web: new GET /events SSE endpoint; the index page opens an\n EventSource and reloads on any signal. The page keeps no state of\n its own, so a full re-render from the store is always correct.\" && git log --oneline -2"}
{"command":"cd /project && git add -A && git commit -m \"web: make the dashboard at / live via a jobs-changed SSE stream\n\nNew jobs didn't appear (or disappear) on the dashboard until the user\nrefreshed. The job detail page already solved this for a single job\n(SSE + reload on terminal status), so extend the same pattern to the\njob set as a whole:\n\n- livelog.Hub: add a global jobs-changed broadcast\n  (JobsChanged/SubscribeJobsChanged), non-blocking like the per-job\n  streams.\n- scheduler: signal after each dashboard-visible transition β€” job\n  created (pending), started (running), and finished (after the\n  terminal status is durably written, so a viewer's reload sees the\n  finished job, mirroring the existing hub.Close ordering).\n- web: new GET /events SSE endpoint; the index page opens an\n  EventSource and reloads on any signal. The page keeps no state of\n  its own, so a full re-render from the store is always correct.\" && git log --oneline -2"}
[issue-64-greg bf26c51] web: make the dashboard at / live via a jobs-changed SSE stream
 7 files changed, 310 insertions(+), 5 deletions(-)
bf26c51 web: make the dashboard at / live via a jobs-changed SSE stream
081d4bd Merge pull request 'livelog: open reasoning/content blocks lazily, on first real text' (#63) from issue-62-greg into main
Thinking
Next, I'll push the branch and open a PR.
Tool πŸ”§ bash {"command":"cd /project && git push origin issue-64-greg 2>&1 | tail -3","timeout":60}
{"command":"cd /project && git push origin issue-64-greg 2>&1 | tail -3","timeout":60}
To https://code.stdio.dk/abrander/zoo.git
 * [new branch]      issue-64-greg -> issue-64-greg
Thinking
Push complete. Next, I'll open a PR from issue-64-greg to main.
Tool πŸ”§ open_pull_request {"base":"main","body":"## What\n\nThe dashboard at `/` was static: new jobs didn't appear (or disappear) until a manual refresh (issue #64). This makes it live using the same SSE + reload pattern the job detail page already uses.\n\n## How\n\n- **`livelog.Hub`** β€” new global jobs-changed broadcast (`JobsChanged` / `SubscribeJobsChanged`), non-blocking fan-out exactly like the existing per-job streams.\n- **`scheduler`** β€” signals after each dashboard-visible transition:\n - job created (appears as `pending`),\n - job started (`pending β†’ running` badge change),\n - job finished (leaves the active list) β€” deliberately *after* `MarkJobFinished` is durably written, so a viewer's reload sees the finished status (same ordering rationale as the existing `hub.Close`).\n- **`web`** β€” new `GET /events` SSE endpoint (15 s heartbeat, `: connected` comment on open). The index page opens an `EventSource` and does `location.reload()` on any signal. The page keeps no client-side state, so a full re-render from the store is always correct β€” no DOM patching to keep in sync.\n\n## Verification\n\n- `go build`, `go vet`, `gofmt` clean; `go test ./... -race` all green.\n- New tests: hub fan-out/cancel semantics, scheduler emits exactly 3 signals for one successful run (created/started/finished), `/events` streams a data event on change and the index page ships the client.\n- End-to-end with the real binary + a stub Forgejo: fired an `issues/opened` webhook and watched β€” job card appeared on `/` with a `running` badge within a second, disappeared when the run finished, and the `/events` stream delivered exactly 3 signals.\n\n## Notes\n\n- Pre-existing, unrelated: `store.CreateJob` never persists `Job.Title` (the column exists but the INSERT/SELECTs omit it), so job cards fall back to \"Issue #N\". Happy to fix in a follow-up if wanted.\n- With a `web.token` set, `EventSource` can't send an `Authorization` header, so live updates (like the existing job-detail stream) only work without a token β€” pre-existing limitation, unchanged.","head":"issue-64-greg","title":"Live dashboard at /: jobs-changed SSE stream"}
{"base":"main","body":"## What\n\nThe dashboard at `/` was static: new jobs didn't appear (or disappear) until a manual refresh (issue #64). This makes it live using the same SSE + reload pattern the job detail page already uses.\n\n## How\n\n- **`livelog.Hub`** β€” new global jobs-changed broadcast (`JobsChanged` / `SubscribeJobsChanged`), non-blocking fan-out exactly like the existing per-job streams.\n- **`scheduler`** β€” signals after each dashboard-visible transition:\n  - job created (appears as `pending`),\n  - job started (`pending β†’ running` badge change),\n  - job finished (leaves the active list) β€” deliberately *after* `MarkJobFinished` is durably written, so a viewer's reload sees the finished status (same ordering rationale as the existing `hub.Close`).\n- **`web`** β€” new `GET /events` SSE endpoint (15 s heartbeat, `: connected` comment on open). The index page opens an `EventSource` and does `location.reload()` on any signal. The page keeps no client-side state, so a full re-render from the store is always correct β€” no DOM patching to keep in sync.\n\n## Verification\n\n- `go build`, `go vet`, `gofmt` clean; `go test ./... -race` all green.\n- New tests: hub fan-out/cancel semantics, scheduler emits exactly 3 signals for one successful run (created/started/finished), `/events` streams a data event on change and the index page ships the client.\n- End-to-end with the real binary + a stub Forgejo: fired an `issues/opened` webhook and watched β€” job card appeared on `/` with a `running` badge within a second, disappeared when the run finished, and the `/events` stream delivered exactly 3 signals.\n\n## Notes\n\n- Pre-existing, unrelated: `store.CreateJob` never persists `Job.Title` (the column exists but the INSERT/SELECTs omit it), so job cards fall back to \"Issue #N\". Happy to fix in a follow-up if wanted.\n- With a `web.token` set, `EventSource` can't send an `Authorization` header, so live updates (like the existing job-detail stream) only work without a token β€” pre-existing limitation, unchanged.","head":"issue-64-greg","title":"Live dashboard at /: jobs-changed SSE stream"}
Pull request opened
Thinking
The PR has been opened. Next, I'll leave a comment on the issue summarizing what was done.
Tool πŸ”§ comment {"body":"Done β€” the dashboard at `/` is now live. PR opened against `main`.\n\n**How it works:** the job detail page already solved \"live\" for a single job (SSE + reload on terminal status), so I extended the same pattern to the job set as a whole:\n\n1. `livelog.Hub` gained a global jobs-changed broadcast (`JobsChanged`/`SubscribeJobsChanged`) β€” non-blocking fan-out, same semantics as the existing per-job streams.\n2. The scheduler signals after each dashboard-visible transition: job **created** (appears as `pending`), job **started** (badge flips to `running`), job **finished** (leaves the active list β€” signaled only after the terminal status is durably written, so a viewer's reload never sees a stale \"running\").\n3. New `GET /events` SSE endpoint; the index page opens an `EventSource` and reloads on any signal. The page keeps no client-side state, so a full re-render from the store is always correct β€” no DOM patching to drift out of sync.\n\n**Verified end-to-end** with the real binary and a stub Forgejo: fired an `issues/opened` webhook, the job card appeared on `/` with a `running` badge within a second, disappeared when the run finished, and the stream delivered exactly the 3 lifecycle signals. `go test ./... -race` is green, including new tests for the hub fan-out, the scheduler's 3-signal lifecycle, and the `/events` endpoint.\n\nTwo observations, both pre-existing and left alone (happy to take them as follow-ups):\n- `store.CreateJob` never persists `Job.Title` (the column exists but the INSERT/SELECTs omit it), so job cards fall back to \"Issue #N\" instead of showing the issue title.\n- With a `web.token` set, `EventSource` can't send an `Authorization` header, so live updates only work without a token β€” same limitation the job-detail stream already has."}
{"body":"Done β€” the dashboard at `/` is now live. PR opened against `main`.\n\n**How it works:** the job detail page already solved \"live\" for a single job (SSE + reload on terminal status), so I extended the same pattern to the job set as a whole:\n\n1. `livelog.Hub` gained a global jobs-changed broadcast (`JobsChanged`/`SubscribeJobsChanged`) β€” non-blocking fan-out, same semantics as the existing per-job streams.\n2. The scheduler signals after each dashboard-visible transition: job **created** (appears as `pending`), job **started** (badge flips to `running`), job **finished** (leaves the active list β€” signaled only after the terminal status is durably written, so a viewer's reload never sees a stale \"running\").\n3. New `GET /events` SSE endpoint; the index page opens an `EventSource` and reloads on any signal. The page keeps no client-side state, so a full re-render from the store is always correct β€” no DOM patching to drift out of sync.\n\n**Verified end-to-end** with the real binary and a stub Forgejo: fired an `issues/opened` webhook, the job card appeared on `/` with a `running` badge within a second, disappeared when the run finished, and the stream delivered exactly the 3 lifecycle signals. `go test ./... -race` is green, including new tests for the hub fan-out, the scheduler's 3-signal lifecycle, and the `/events` endpoint.\n\nTwo observations, both pre-existing and left alone (happy to take them as follow-ups):\n- `store.CreateJob` never persists `Job.Title` (the column exists but the INSERT/SELECTs omit it), so job cards fall back to \"Issue #N\" instead of showing the issue title.\n- With a `web.token` set, `EventSource` can't send an `Authorization` header, so live updates only work without a token β€” same limitation the job-detail stream already has."}
Comment posted
Thinking
Everything complete: 1. βœ… Implemented live dashboard: - `livelog.Hub`: global jobs-changed broadcast - `scheduler`: signals on create/start/finish - `web`: `/events` SSE endpoint + EventSource client on the index page 2. βœ… Tests: hub fan-out, scheduler lifecycle signals, web SSE endpoint β€” all passing with -race 3. βœ… E2E verified with the actual binary 4. βœ… Committed, pushed, opened PR 5. βœ… Commented on the issue with a summary The issue is still open β€” should I close it? Normally, the PR merge closes it (if the PR body references the issue… I didn't include "Fixes #64" in the PR body). Hmm. Looking at past PRs in this repo: "Merge pull request 'livelog: ...' (#63) from issue-62-greg into main" β€” the PR title doesn't seem to include an issue reference either. The repo owner (abrander) is a real human who manages the merge. I'll leave the issue open until the PR is merged β€” that's the standard flow. The instructions say to leave a comment summarizing what was done, and that's already been done. Done. Let me write the final summary.
All done. Summary of the work: ## Issue #64: Live dashboard at `/` β€” resolved **The problem:** The dashboard at `/` rendered active jobs statically β€” new jobs didn't appear (or disappear) without a manual refresh. **The fix** (branch `issue-64-greg`, PR opened against `main`): extended the codebase's existing SSE + reload pattern (already used by the job detail page) from a single job to the job set as a whole: 1. **`internal/livelog/hub.go`** β€” added a global jobs-changed broadcast to the existing pub/sub hub: `JobsChanged()` (non-blocking fan-out) and `SubscribeJobsChanged()`, with the same never-block/drop-on-full semantics as the per-job streams. 2. **`internal/scheduler/scheduler.go`** β€” signals after each dashboard-visible transition: job **created** (appears as `pending`), job **started** (badge flips to `running`), and job **finished** (leaves the active list) β€” the last one deliberately after `MarkJobFinished` is durably written, mirroring the existing `hub.Close` ordering so a viewer's reload always sees the finished status. 3. **`internal/web/web.go` + `templates.go`** β€” new `GET /events` SSE endpoint (15s heartbeat, `: connected` comment on open); the index page opens an `EventSource` and does `location.reload()` on any signal. The page keeps no client-side state, so a full re-render from the store is always correct β€” no DOM patching to drift. **Verification:** - `go build` / `go vet` / `gofmt` clean; `go test ./... -race` all green - New tests: hub fan-out/cancel semantics, scheduler emits exactly 3 signals per successful run, `/events` streams on change - **End-to-end with the real binary** + stub Forgejo: fired an `issues/opened` webhook β†’ job card appeared on `/` with a `running` badge within a second, disappeared when the run finished, and the stream delivered exactly 3 lifecycle signals **Also flagged** (pre-existing, left out of scope): `store.CreateJob` never persists `Job.Title` (cards fall back to "Issue #N"), and `EventSource` can't send auth headers so live updates only work without a `web.token` β€” both noted in the issue comment as follow-up candidates.