# BUILD-REPORT.md — agentkit-cli v0.74.0 repo-duel

## Checklist

| Deliverable | Status | Tests |
|-------------|--------|-------|
| D1: RepoDuelEngine core (RepoDuelResult, DimensionResult) | ✅ DONE | 12 |
| D2: CLI `agentkit repo-duel` with --deep/--share/--json/--output/--quiet | ✅ DONE | 10 |
| D3: RepoDuelHTMLRenderer (dark-theme HTML report) | ✅ DONE | 10 |
| D4: Integration hooks (`agentkit history --duels`) | ✅ DONE | 8 |
| D5: README, CHANGELOG v0.74.0, version bump, BUILD-REPORT | ✅ DONE | 5 |

**Total new tests:** 45+ (3734+ total in full suite)

## Architecture

- `RepoDuelEngine` in `agentkit_cli/repo_duel.py` — follows user_duel.py pattern
- `RepoDuelHTMLRenderer` in `agentkit_cli/renderers/repo_duel_renderer.py` — dark-theme, standalone HTML
- CLI in `agentkit_cli/commands/repo_duel_cmd.py` — rich terminal output + history DB recording
- `agentkit history --duels` filters history to repo_duel label runs
- Saves to history DB with label `repo_duel`

## Test Delta

- Baseline: 3689 passing (v0.73.0)
- Final: 3734+ passing
- Zero regressions

## Known Issues

- None

## Feature Family Context

This release completes the "duel family": `user-duel` + `topic-duel` + `topic-league` + `repo-duel`.

