long-run - Orchestrate resumable multi-day milestone execution
Executes milestone plans through planning, running, review, checkpointing, and recovery while blocking dependent milestones after failures.
Tags
Updated: 2026-10-16Capabilities
Typical Inputs
Typical Outputs
What this skill does
- Load and validate harness state
- Execute milestones in dependency order
- Craft milestone execution plans
- Run worker-validator task loops
- Review completed milestone work
- Persist state before transitions
- Write milestone checkpoints
- Resume interrupted executions
- Block dependent failed milestones
- Escalate unrecoverable failures
Inputs
- Harness state directory path
- state.md file
- Milestone definition files
- Parent problem constraints
- Completed milestone context
Outputs
- Updated state files
- Milestone plan documents
- Checkpoint files
- Execution logs
- Milestone work changes
- Progress status reports
- Failure escalation messages
Requirements
- Persistent filesystem access
- Existing milestone DAG
- plan-crafting skill pattern
- run-plan skill pattern
- review-work skill pattern