continuous-learning

You can automatically extract reusable patterns from Claude Code sessions by configuring a Stop hook to run an evaluation script after each session, detecting predefined patterns and saving them as learned skills.

The system detects and saves debugging patterns such as error resolution, user corrections, workarounds, debugging techniques, and project-specific patterns as learned skills for future use.

Configure continuous learning by setting parameters like minimum session length, extraction threshold, auto approve, learned skills path, and patterns to detect in a config.json file, then link the hook script.

You need a Stop hook for session analysis when you want to evaluate activity and capture workarounds automatically at the end of each Claude Code session, rather than manually reviewing logs.

Yes, Claude Code supports saving extracted patterns directly to a local directory, specifically storing the generated learned skills in the ~/.claude/skills/learned/ path.

A limitation of using Stop hooks is that pattern extraction relies on configured thresholds and minimum session lengths, meaning very short sessions or patterns below the extraction threshold will not be saved.