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Automatic Capture
Claude emits #lesson tags when it makes mistakes; the scanner finds patterns in session logs without any manual work. Two-tier scanning — structured tags and heuristic pattern detection — means nothing slips through.
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Precision Injection
Relevant warnings appear in context right before the relevant tool call fires — not a wall of rules, just the right thing at the right time. Lessons are matched by tool name, command pattern, and file path so only what applies shows up.
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It Compounds
Every corrected mistake makes the next session smarter. Lessons are scoped, deduplicated, and ranked by recurrence. Over time the agent builds an ever-more-refined playbook shaped entirely by your own codebase and workflow.
Platform Support
Claude CodeCodex CLIGemini CLIopencodeCursor
How It Works
A continuous capture-inject loop that gets smarter every session.