History Insight

This pulls your Claude Code session history from the JSONL files stored in ~/.claude/projects and analyzes them for patterns and insights. You can scope it to the current project or search across all your sessions. It's smart about handling large datasets, automatically splitting files and using parallel processing when needed. The main use case is when you want to capture what happened in a conversation, extract themes from past work, or reference "what we discussed" as source material. The implementation is thorough with date filtering, error handling, and even OS-specific stat commands, though you'll need jq installed. Honestly feels like the kind of meta-analysis tool you don't think you need until you've been working in Claude Code for a few months and want to surface what you actually built.

Install to Claude Code

npx -y skills add ai-native-camp/camp-2 --skill history-insight --agent claude-code