claudomator.git/internal/api/executions.go, branch story/task-project-fk

fix: remove drain-lock circuit breaker that halted all executions after 3 consecutive failures

2026-04-03T08:39:32+00:00

Co-Authored-By: Claude Sonnet 4.6

feat: executor reliability — per-agent limit, drain gate, pre-flight creds, auth recovery

2026-03-21T23:18:50+00:00

- maxPerAgent=1: only 1 in-flight execution per agent type at a time; excess tasks are requeued after 30s - Drain gate: after 2 consecutive failures the agent is drained and a question is set on the task; reset on first success; POST /api/pool/agents/{agent}/undrain to acknowledge - Pre-flight credential check: verify .credentials.json and .claude.json exist in agentHome before spinning up a container - Auth error auto-recovery: detect auth errors (Not logged in, OAuth token has expired, etc.) and retry once after running sync-credentials and re-copying fresh credentials - Extracted runContainer() helper from ContainerRunner.Run() to support the retry flow - Wire CredentialSyncCmd in serve.go for all three ContainerRunner instances - Tests: TestPool_MaxPerAgent_*, TestPool_ConsecutiveFailures_*, TestPool_Undrain_*, TestContainerRunner_Missing{Credentials,Settings}_FailsFast, TestIsAuthError_*, TestContainerRunner_AuthError_SyncsAndRetries Co-Authored-By: Claude Sonnet 4.6

feat: add errors, throughput, and billing sections to stats dashboard

2026-03-19T23:15:58+00:00

- GET /api/stats?window=7d: pre-aggregated SQL queries for errors, throughput, billing - Errors section: category summary (quota/rate_limit/timeout/git/failed) + failure table - Throughput section: stacked hourly bar chart (completed/failed/other) over 7d - Billing section: KPIs (7d total, avg/day, cost/run) + daily cost bar chart Co-Authored-By: Claude Sonnet 4.6

feat: agent status dashboard with availability timeline and Gemini quota detection

2026-03-19T23:03:56+00:00

- Detect Gemini TerminalQuotaError (daily quota) as BUDGET_EXCEEDED, not generic FAILED - Surface container stderr tail in error so quota/rate-limit classifiers can match it - Add agent_events table to persist rate-limit start/recovery events across restarts - Add GET /api/agents/status endpoint returning live agent state + 24h event history - Stats dashboard: agent status cards, 24h availability timeline, per-run execution table Co-Authored-By: Claude Sonnet 4.6

api: extend executions and log streaming endpoints

2026-03-08T20:40:41+00:00

- handleListRecentExecutions: add since/limit/task_id query params - handleStreamLogs: tighten SSE framing and cleanup Co-Authored-By: Claude Sonnet 4.6

recover: restore untracked work from recovery branch (no Gemini changes)

2026-03-06T23:55:07+00:00

Recovered files with no Claude→Agent contamination: - docs/adr/002-task-state-machine.md - internal/api/logs.go/logs_test.go: task-level log streaming endpoint - internal/api/validate.go/validate_test.go: POST /api/tasks/validate - internal/api/server_test.go, storage/db_test.go: expanded test coverage - scripts/reset-failed-tasks, reset-running-tasks - web/app.js, index.html, style.css: frontend improvements - web/test/: active-tasks-tab, delete-button, filter-tabs, sort-tasks tests Manually applied from server.go diff (skipping Claude→Agent rename): - taskLogStore field + validateCmdPath field - DELETE /api/tasks/{id} route + handleDeleteTask - GET /api/tasks/{id}/logs/stream route - POST /api/tasks/{id}/resume route + handleResumeTimedOutTask - handleCancelTask: allow cancelling PENDING/QUEUED tasks directly Co-Authored-By: Claude Sonnet 4.6