chore: make refactor commits visible in Release Please changelog (#44)

* chore: make refactor commits visible in Release Please changelog

Internal cleanup and simplification deserve a patch release.
Moved 'refactor' from hidden Miscellaneous to a visible
'Code Refactoring' section so cleanup PRs trigger release PRs.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* docs: update refactor commit type to show patch bump in changelog

refactor: is now visible in Release Please (section: Code Refactoring)
and triggers a patch version bump. Update the commit convention tables
in AGENTS.md and copilot-instructions.md to reflect this.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: locus313

.github/copilot-instructions.md

@@ -267,7 +267,7 @@ All commits **must** follow [Conventional Commits](https://www.conventionalcommi
 | `docs:` | patch bump (visible) | `docs: update GitHub Actions examples in README` |
 | `chore:` | no bump (hidden) | `chore: update actions/checkout to v7` |
 | `ci:` | no bump (hidden) | `ci: pin release-please-action SHA` |
-| `refactor:` | no bump (hidden) | `refactor: extract pagination helper` |
+| `refactor:` | patch | `refactor: extract pagination helper` |
 
 ### Variable Naming Conventions
 - `GITHUB_TOKEN` — main admin token

AGENTS.md

@@ -261,7 +261,7 @@ All commits **must** follow [Conventional Commits](https://www.conventionalcommi
 | `feat!:` / `BREAKING CHANGE:` | major | ✅ |
 | `chore:` | none | hidden |
 | `ci:` | none | hidden |
-| `refactor:` | none | hidden |
+| `refactor:` | patch | Code Refactoring |
 | `test:` | none | hidden |
 
 ---

release-please-config.json

@@ -16,7 +16,7 @@
     {"type": "deps",     "section": "Dependencies"},
     {"type": "chore",    "section": "Miscellaneous", "hidden": true},
     {"type": "style",    "section": "Miscellaneous", "hidden": true},
-    {"type": "refactor", "section": "Miscellaneous", "hidden": true},
+    {"type": "refactor", "section": "Code Refactoring"},
     {"type": "test",     "section": "Miscellaneous", "hidden": true},
     {"type": "build",    "section": "Miscellaneous", "hidden": true},
     {"type": "ci",       "section": "Miscellaneous", "hidden": true}