Update coding rules and CI configuration

- Added a new guideline to never suppress errors silently in coding rules.
- Introduced specifications for command files, including markdown format and kebab-case filenames.
- Updated Git workflow to require explicit user permission before pushing or merging changes.
- Adjusted Woodpecker CI configuration to trigger on push events.

Made-with: Cursor

.cursor/rules/cursor-meta.mdc

@@ -14,6 +14,10 @@ globs: [".cursor/**"]
 - Body under 500 lines; use `references/` directory for overflow content
 - Templates live under their skill's `templates/` directory
 
+## Command Files (.cursor/commands/)
+- Plain markdown, no frontmatter
+- Kebab-case filenames
+
 ## Agent Files (.cursor/agents/)
 - Must have `name` and `description` in frontmatter