Promotes the internal opinionated_catalog.md (git-ignored dev reference)
to first-class user documentation in docs/fish-config.md Section 7.
- Add per-category component tables (C1–C6) under a new "Component
Reference" subsection in "Opinionated Components (Minimal Mode)"
- Document the C5 sentinel-file coordination mechanism and how
__fish_config_logging_changed propagates changes to all open shells
- Document C3/C5 composition (smart_exit wrapper vs capture block)
- Document bang-bang system atomicity across its multiple source files
- Add rg function entry to Section 5.1 (Kitty hyperlink wrapper)
- Update fish-config.index with keywords for all new headings
rootiest
