[aw-daily] GAP-1: safe-outputs.md push-to-pull-request-branch if-no-changes values are incorrect

[github-actions]

Gap Details

Type: incorrect (priority 1)
File: skills/aw-author/references/safe-outputs.md
Section: push-to-pull-request-branch: parameter table

Current Content (incorrect)

| `if-no-changes` | string | — | Action when no changes: `"comment"`, `"skip"` |
```

## Expected Change

The valid values for `if-no-changes` are `"warn"` (default), `"error"`, and `"ignore"` — NOT `"comment"` or `"skip"`.

```
| `if-no-changes` | string | `"warn"` | Action when no changes: `"warn"` (default), `"error"`, `"ignore"` |

Source

github/gh-aw pkg/workflow/push_to_pull_request_branch.go — switch statement validates: case "warn", "error", "ignore"

Acceptance Criteria

• if-no-changes row updated with correct valid values: "warn", "error", "ignore"
• Default value shown as "warn"
• Old values "comment" and "skip" removed

Note: This gap was identified and implemented in PR docs(references): daily intelligence update 2026-04-20.

Generated by Daily Intelligence Pipeline · ● 5.6M · ◷

[zircote]

Resolved by #53 (merged to develop).