- New read_file skill: paginated file reading with line ranges,
path restricted to /workspace, binary detection, directory listing
- Session persistence via SQLite + FTS5: conversation history survives
agent restarts, last N messages restored into deque on boot,
auto-prune to 1000 messages
- Update truncation hint to reference read_file instead of run_command
- New scripts/update.sh for patching rootfs + rebuilding snapshot
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
