chore: gitignore hook-generated .claude/state and .claude/logs runtime artifacts

These are transient session markers written by hooks, not source. They were
accidentally committed in the previous commit; untrack them and ignore going forward.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

Author: timothywarner

.claude/state/pending-memory-review.json

@@ -147,6 +147,9 @@ dist
 vite.config.js.timestamp-*
 vite.config.ts.timestamp-*
 .claude/settings.local.json
+# Hook-generated runtime state (session markers, logs). Transient, never commit.
+.claude/state/
+.claude/logs/
 # Microsoft Office lock files (leading ~$). Never commit these.
 ~$*.pptx
 ~$*.docx