v3.59.0

What's Changed

• Clarify public productization rights and private operational boundaries by @HeartlandIntel in #261
• Consolidate release ownership and harden worktree cleanup by @HeartlandIntel in #262
• codex/pr263 push by @HeartlandIntel in #267
• Speed example exercises with bounded parallelism by @HeartlandIntel in #263
• docs: add last updated timestamp to README.md by @HeartlandIntel in #265
• build(deps): bump github/codeql-action/upload-sarif from 4.38.3 to 4.39.0 in the github-actions group by @dependabot[bot] in #268
• Merge HeartlandIntel-patch-1: Banner image and script updates by @HeartlandIntel in #270
• agents/add impact instrument and ratelimit failure mode by @HeartlandIntel in #272
• Merge codex/streamline-enhancements: Rename TheaOS to Thea Desktop by @HeartlandIntel in #271

Full Changelog: v3.58.0...v3.59.0