Wiki Update

Revise existing wiki pages. Always show diffs before writing. Always log. Always cite the source of new information.

Pre-condition

Find SCHEMA.md (search from cwd upward, or ~/wikis/). If not found, tell the user to run wiki-init first. Read it to get wiki root path and conventions.

Link style. Read link_style: from SCHEMA.md. If the field is missing or <wiki-root>/config/link-style.md does not exist, default to obsidian ([[slug]]). Otherwise, read <wiki-root>/config/link-style.md for the emit and parse rules. Use the ## Parse rule when scanning existing pages for cross-references; use the ## Emit rule whenever you write new cross-references or citations.

Process

1. Identify what to update

The user may provide:

• Specific page names — update those pages
• New information — regenerate the index (python bin/generate-index.py), read wiki/index.md to find affected pages, then read those pages
• A lint report — work through its recommendations item by item