Mark 0.2.109 in the changelog and ignore scratch dirs in lint (#614)

Local lint scanned .claude/ (7.3G of accumulated agent worktrees), tmp/,
and .tmp/ because only scratch/ and .worktrees/ were ignored, producing
247k errors that made the gate unusable locally. CI never saw it.

Author: TheGreatAxios

.prettierignore

@@ -5,3 +5,6 @@ scratch/
 node_modules/
 CHANGELOG.md
 
+tmp/
+.claude/
+.tmp/

CHANGELOG.md

@@ -11,7 +11,7 @@ matching `## [X.Y.Z]` section (plus install instructions). Do not maintain
 parallel copies under `docs/` or `scripts/notes/`. At cut time: rename
 `## [Unreleased]` to `## [X.Y.Z] - YYYY-MM-DD`, then run the release script.
 
-## [Unreleased]
+## [0.2.109] - 2026-08-24
 
 ### Agent
 

eslint.config.js

@@ -12,6 +12,12 @@ export default tseslint.config(
       "**/.scratch/**",
       "scratch/**",
       "**/scratch/**",
+      "tmp/**",
+      "**/tmp/**",
+      ".claude/**",
+      "**/.claude/**",
+      ".tmp/**",
+      "**/.tmp/**",
       "node_modules/**",
       "**/node_modules/**",
     ],