- Require absolute-path existence check for AGENT_INSTRUCTIONS.md and TODO.md
- Fail fast with STUCK if harness files missing
- Prevent repeated bad-working-dir iterations
- Set current milestone to v1.0 Recipe Import
- Rebuilt TODO queue for phased import work (API -> UI -> fallback -> extension)
- Marked MVP as functionally complete with manual Docker host validation deferred
- Clarified agent task-selection rules to use TODO as authoritative queue