DEVX-91: feat: add manual review support to pr_review (--event, --body, --checklist-confirmed)

AGENTS.md

@@ -62,7 +62,7 @@ src/devx/
 │   ├── classify_changes.py  # User-facing vs workflow-only change detection
 │   ├── detect_release_commit.py  # Detect release commits on master
 │   ├── validate_commit_msg.py    # Conventional commit validation
-│   ├── pr_review.py     # Automated PR review
+│   ├── pr_review.py     # Automated PR review + manual reviews (--event, --body, --checklist-confirmed)
 │   ├── post_merge.py    # Vikunja task updates after merge
 │   ├── sync_wiki.py     # Sync documentation to Gitea wiki
 │   ├── push_badges.py   # Generate and push quality badges (--retries for retry on git push failures)
@@ -406,6 +406,7 @@ projects.
 | `devx-pr-status` | Check CI status for a PR (`PR=`, `WAIT=`, `TIMEOUT=`) |
 | `devx-pr-logs` | Fetch logs for failed CI jobs (`PR=`, `JOB=`, `TAIL=`) |
 | `devx-pr-label` | Add a label to a PR (`PR=`, `LABEL=ready-to-merge`) |
+| `devx-pr-review` | Post a review on a PR (`PR=`, `EVENT=`, `BODY=`, `CHECKLIST=`) |
 | `devx-check-config` | Validate devx configuration |
 | `devx-configure-gitea-pypi` | Configure Gitea private PyPI registry |
 | `devx-env` | Create .env from .env.example |