Files
stack/tasks/worker-retry.json
T
jason.woltje 83c4e9851e feat(orchestration): retry <runId> — authored by headless pi worker (#26, #27)
Collaboration record (conductor loop, docs/plans/CONDUCTOR.md):
- round 1 (worker session worker-1, 2m28s): retry implemented per spec
- conductor live test exposed spec gap: direct invocation lacked
  launcher env exports
- round 2 (same worker session, 59s): spawnEnv made self-sufficient,
  but used PI_* where compose interpolates MOSAIC_*
- conductor hotfix: 3-line rename to MOSAIC_PROVIDER/MOSAIC_MODEL/
  MOSAIC_DATA_ROOT

Final: node scripts/mosaic-task.mjs retry <runId> re-executes a run's
task snapshot as a new run; live retry replied REMEMBERED; all suites
green (24/32/14 + verify).

Known limitation: retrying a run whose task used a RELATIVE mission path
resolves it against the temp dir; lineage tracking deferred.

Closes #25, closes #26, closes #27
2026-09-02 22:42:52 -05:00

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1.4 KiB
JSON

{
"taskVersion": 1,
"id": "t-worker-retry",
"prompt": "You are working alone inside a git repository checkout (your current working directory). Implement a new feature in scripts/mosaic-task.mjs.\n\nFEATURE: add a 'retry <runId>' operation alongside the existing 'validate | run | show | list' operations.\n\nBEHAVIOR: 'retry <runId>' re-executes a previously recorded run. Steps: (1) validate the runId argument with the same pattern showRun uses; (2) load the config exactly like showRun does; (3) locate the run directory under the runs root; if it does not exist, fail with exit code 4 and the message 'run not found: <runId>'; (4) read that run directory's task.json snapshot; if unreadable, fail with exit code 4; (5) write the snapshot to a temp file and execute it through the EXISTING runTask(path) function so a brand-new run is created — do not duplicate any execution logic; (6) exit with whatever exit code the new run produced.\n\nCONSTRAINTS: reuse runTask; do not refactor unrelated code; do not touch any file other than scripts/mosaic-task.mjs; keep the existing code style; update the default usage error message to include retry.\n\nSELF-CHECK (run it yourself with the bash tool): node --check scripts/mosaic-task.mjs must pass.\n\nWhen finished, reply with exactly: RETRY_DONE",
"workspace": "stack-repo",
"capabilities": { "tools": ["read", "write", "edit", "bash"] },
"session": "worker-1",
"timeoutSeconds": 600
}