42 lines
2.6 KiB
Markdown
42 lines
2.6 KiB
Markdown
<!-- last-reviewed: f32707ba659de278a3af434e3549fb8a8dce9d3a -->
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# Gardener Agent
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**Role**: Backlog grooming — detect duplicate issues, missing acceptance
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criteria, oversized issues, stale issues, and circular dependencies. Enforces
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the quality gate: strips the `backlog` label from issues that lack acceptance
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criteria checkboxes (`- [ ]`) or an `## Affected files` section. Invokes
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Claude to fix what it can; files vault items for what it cannot.
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**Trigger**: `gardener-run.sh` runs 4x/day via cron. Sources `lib/guard.sh` and
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calls `check_active gardener` first — skips if `$FACTORY_ROOT/state/.gardener-active`
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is absent. Then creates a tmux session with `claude --model sonnet`, injects
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`formulas/run-gardener.toml` as context, monitors the phase file, and cleans up
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on completion or timeout (2h max session). No action issues — the gardener runs
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directly from cron like the planner, predictor, and supervisor.
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**Key files**:
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- `gardener/gardener-run.sh` — Cron wrapper + orchestrator: lock, memory guard,
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sources disinto project config, creates tmux session, injects formula prompt,
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monitors phase file via custom `_gardener_on_phase_change` callback (passed to
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`run_formula_and_monitor`). Stays alive through CI/review/merge cycle after
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`PHASE:awaiting_ci` — injects CI results and review feedback, re-signals
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`PHASE:awaiting_ci` after fixes, signals `PHASE:awaiting_review` on CI pass.
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Executes pending-actions manifest after PR merge.
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- `formulas/run-gardener.toml` — Execution spec: preflight, grooming, dust-bundling,
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agents-update, commit-and-pr
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- `gardener/pending-actions.json` — Manifest of deferred repo actions (label changes,
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closures, comments, issue creation). Written during grooming steps, committed to the
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PR, reviewed alongside AGENTS.md changes, executed by gardener-run.sh after merge.
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**Environment variables consumed**:
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- `FORGE_TOKEN`, `FORGE_GARDENER_TOKEN` (falls back to FORGE_TOKEN), `FORGE_REPO`, `FORGE_API`, `PROJECT_NAME`, `PROJECT_REPO_ROOT`
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- `PRIMARY_BRANCH`, `CLAUDE_MODEL` (set to sonnet by gardener-run.sh)
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**Lifecycle**: gardener-run.sh (cron 0,6,12,18) → `check_active gardener` → lock + memory guard →
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load formula + context → create tmux session →
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Claude grooms backlog (writes proposed actions to manifest), bundles dust,
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updates AGENTS.md, commits manifest + docs to PR →
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`PHASE:awaiting_ci` (stays alive) → CI pass → `PHASE:awaiting_review` →
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review feedback → address + re-signal → merge → gardener-run.sh executes
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manifest actions via API → `PHASE:done`. When blocked on external resources
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or human decisions, files a vault item instead of escalating.
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