chore: cheap named-bug path and prefer lint:fix

Wire fix-bug prompts to a single Obsidian note plus default scope, and require npm run lint:fix instead of hand-fixing auto-fixable lint/format.

Co-authored-by: Cursor <cursoragent@cursor.com>

agents-docs/LESSONS-INDEX.md

@@ -9,7 +9,7 @@ Tags help grepping: `rg '\\[attachments\\]' agents-docs/LESSONS-INDEX.md`
 ## Index
 
 - Keep `NgOptimizedImage` off runtime blob and data URLs — `[angular] [images]`
-- Read the exact Obsidian bug note before diagnosing a named ticket — `[workflow] [bugs]`
+- Read the exact Obsidian bug note for `fix bug "…"` (one note only) — `[workflow] [bugs]`
 - Run `npm run i18n:sync` after editing any `public/i18n/catalog/*.json` file — `[i18n] [testing]`
 - Match direct-call recipients against every local identity alias, exactly like DMs already do — `[direct-call] [identity]`
 - Resolve outbound direct-call recipient ids to the peer's connected signal identity — `[direct-call] [identity] [signaling]`
@@ -49,6 +49,7 @@ Tags help grepping: `rg '\\[attachments\\]' agents-docs/LESSONS-INDEX.md`
 - Use terminal Vitest when the test tool hangs — `[testing]`
 - Do not add fake chrome around screenshots — `[website] [design]`
 - Verify lint exits 0 before claiming done — `[verification]`
+- Prefer `npm run lint:fix` over hand-fixing lint/format — `[verification] [lint] [tokens]`
 - Use blob URLs for inline attachment previews — `[attachments] [electron]`
 - Resolve Electron drag-and-drop file paths with webUtils — `[attachments] [electron]`
 - Preserve uploader local attachment paths across sync — `[attachments] [persistence]`