# fn-15-96t.3 Update phases.md with plan-sync step

## Description
TBD

## Acceptance
- [ ] TBD

## Done summary
Added plan-sync step 3e to phases.md between verify completion and loop, with explicit done-status gate and Task tool usage. Renamed Loop to 3f.
## Evidence
- Commits: e9e2a22, 4a04d73c336cd725cccb2dec516bdb3da02b1f12
- Tests:
- PRs: