docs(prompts): sync commit/pr guidance and Copilot settings (#44627)

## Summary of the Pull Request
- Clarified the PR-summary prompt to prepend a PR title and to reuse the
Conventional Commit rules from
`.github/prompts/create-commit-title.prompt.md`.
- Expanded the commit-title prompt with clearer purpose, inputs, and
Conventional Commit guidance.
- Added workspace Copilot chat settings in `.vscode/settings.json` to
point review/commit/PR generation at the repo prompt files.

e.g. for commit tile generation:
<img width="562" height="376" alt="image"
src="https://github.com/user-attachments/assets/ca11d117-e4ad-4d1e-abb7-2b4600690f45"
/>


## PR Checklist
- [ ] Closes: N/A
- [ ] Communication: N/A (prompt/settings maintenance)
- [ ] Tests: Not run (prompt/settings-only change)

## Detailed Description of the Pull Request / Additional comments
- The PR-summary workflow now directs PR title generation to the
existing commit-title prompt instead of duplicating rules, and places
the title above the filled template.
- The commit-title prompt now spells out required diff command, decision
steps, and Conventional Commit examples.
- VS Code Copilot chat settings ensure review, commit, and PR
description generation use the repository prompts consistently.

## Validation Steps Performed
- Not run (no product code changes)
This commit is contained in:
Gordon Lam
2026-01-09 11:38:05 +08:00
committed by GitHub
parent af401dd6e9
commit a246789719
4 changed files with 64 additions and 13 deletions

View File

@@ -22,3 +22,4 @@ description: 'Generate a PowerToys-ready pull request description from the local
5. Confirm validation: list tests executed with results or state why tests were skipped in line with repo guidance.
6. Load `.github/pull_request_template.md`, mirror its section order, and populate it with the gathered facts. Include only relevant checklist entries, marking them `[x]/[ ]` and noting any intentional omissions as "N/A".
7. Present the filled template inside a fenced ```markdown code block with no extra commentary so it is ready to paste into a PR, clearly flagging any placeholders that still need user input.
8. Prepend the PR title above the filled template, applying the Conventional Commit type/scope rules from `.github/prompts/create-commit-title.prompt.md`; pick the dominant component from the diff and keep the title concise and imperative.