disinto/supervisor/AGENTS.md
Claude aa73ff88c4
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fix: remove PROMPT.md files — formulas are the source of truth (#12)
- Delete gardener/PROMPT.md (dust-vs-ore rules already in run-gardener.toml)
- Delete supervisor/PROMPT.md (content covered by run-supervisor.toml;
  migrate unique "Learning" section into formula's journal step)
- Delete vault/PROMPT.md and create formulas/run-vault.toml as the
  source-of-truth formula for vault action classification/routing
- Update supervisor/supervisor-poll.sh to read from formula instead of PROMPT.md
- Update vault/vault-agent.sh to read from formula instead of PROMPT.md
- Update supervisor/AGENTS.md, vault/AGENTS.md, README.md references

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-28 16:40:21 +00:00

3.2 KiB

Supervisor Agent

Role: Health monitoring and auto-remediation, executed as a formula-driven Claude agent. Collects system and project metrics via a bash pre-flight script, then runs an interactive Claude session (sonnet) that assesses health, auto-fixes issues, and writes a daily journal. When blocked on external resources or human decisions, files vault items instead of escalating directly.

Trigger: supervisor-run.sh runs every 20 min via cron. Sources lib/guard.sh and calls check_active supervisor first — skips if $FACTORY_ROOT/state/.supervisor-active is absent. Then creates a tmux session with claude --model sonnet, injects formulas/run-supervisor.toml with pre-collected metrics as context, monitors the phase file, and cleans up on completion or timeout (20 min max session). No action issues — the supervisor runs directly from cron like the planner and predictor.

Key files:

  • supervisor/supervisor-run.sh — Cron wrapper + orchestrator: lock, memory guard, runs preflight.sh, sources disinto project config, creates tmux session, injects formula prompt with metrics, monitors phase file, handles crash recovery via run_formula_and_monitor
  • supervisor/preflight.sh — Data collection: system resources (RAM, disk, swap, load), Docker status, active tmux sessions + phase files, lock files, agent log tails, CI pipeline status, open PRs, issue counts, stale worktrees, blocked issues. Also performs stale phase cleanup: scans /tmp/*-session-*.phase files for PHASE:escalate entries and auto-removes any whose linked issue is confirmed closed (24h grace period after closure to avoid races). Reports stale crashed worktrees (worktrees preserved after crash) — supervisor housekeeping removes them after 24h
  • formulas/run-supervisor.toml — Execution spec: five steps (preflight review, health-assessment, decide-actions, report, journal) with needs dependencies. Claude evaluates all metrics and takes actions in a single interactive session
  • $OPS_REPO_ROOT/journal/supervisor/*.md — Daily health logs from each supervisor run
  • $OPS_REPO_ROOT/knowledge/*.md — Domain-specific remediation guides (memory, disk, CI, git, dev-agent, review-agent, forge)
  • supervisor/supervisor-poll.sh — Legacy bash orchestrator (superseded by supervisor-run.sh + formula)

Alert priorities: P0 (memory crisis), P1 (disk), P2 (factory stopped/stalled), P3 (degraded PRs, circular deps, stale deps), P4 (housekeeping).

Environment variables consumed:

  • FORGE_TOKEN, FORGE_SUPERVISOR_TOKEN (falls back to FORGE_TOKEN), FORGE_REPO, FORGE_API, PROJECT_NAME, PROJECT_REPO_ROOT, OPS_REPO_ROOT
  • PRIMARY_BRANCH, CLAUDE_MODEL (set to sonnet by supervisor-run.sh)
  • WOODPECKER_TOKEN, WOODPECKER_SERVER, WOODPECKER_DB_PASSWORD, WOODPECKER_DB_USER, WOODPECKER_DB_HOST, WOODPECKER_DB_NAME — CI database queries

Lifecycle: supervisor-run.sh (cron */20) → lock + memory guard → run preflight.sh (collect metrics) → load formula + context → create tmux session → Claude assesses health, auto-fixes, writes journal → PHASE:done.