entireio

Explains the intent behind source code by finding original session transcripts. Use explain with a function, file, or line of code to understand why it exists.

Use when the user wants to continue work from one agent in another agent, inspect recent sessions, or summarize a saved session or checkpoint for handoff

Explain why code looks the way it does by tracing the latest change for a file range or pasted snippet through git blame and deduplicated entire checkpoint explain lookups. Use when the user asks what happened, says "tell me why" about a code block, is confused about a section of code, asks "wtf is going on", "why is this like this", "why was this changed", or wants provenance for a specific file block.