stalegreen

Configuration

~/.stalegreen/config.json, overridable per repository in .stalegreen.json:

{
  "policy": "block",
  "mode": "rewrite",
  "strictNoEvidence": false,
  "tailLines": 40,
  "categories": { "test": true, "typecheck": true, "lint": true, "build": true },
  "ignoreCommands": ["make lint-fast"],
  "extraRunners": [{ "match": "^make check", "category": "test", "pass": "^OK", "fail": "FAILED" }],
  "fingerprintIgnore": ["*.md", "docs/**"],
  "fingerprintBudgetMs": 150,
  "deferredTtlMinutes": 10,
  "maxLogBytes": 5242880,
  "permission": "inherit",
  "prune": "30d"
}

• policy: block (default) or advisory, which records verdicts without blocking.
• mode: rewrite (default), strict (masked commands that cannot be wrapped are denied with a rerun instruction) or off (no rewriting).
• strictNoEvidence: block claims that have no run at all.
• tailLines: how many lines of a wrapped run the agent sees; the agent's own tail -n is kept when it asks for at least 20.
• categories, ignoreCommands, extraRunners: which categories are gated, commands never treated as runs, and your own runners (match is a regular expression on the command, pass and fail on the output).
• fingerprintIgnore, fingerprintBudgetMs: paths left out of the working-tree hash, and the time after which the hash is marked unavailable and edit events decide.
• deferredTtlMinutes: how long a background run counts as in flight.
• maxLogBytes: logs above this size are truncated with a marker.
• permission: inherit (default, an allow decision only when your own rules already allow the command), allow (every verification run) or ask (never a decision; on Codex this turns the rewrite off).
• prune: the window stalegreen doctor --prune keeps; older sessions are removed from the store.