Showcase: claude-code-conversation-analyzer — analytics dashboard built on top of claude-code-log

[raedatoui]

Hi @daaain — first off, huge thanks for claude-code-log. The SQLite cache it produces (claude-code-log-cache.db) turned out to be the perfect substrate for a project I've been building, and I wanted to share it here in case it's interesting to you or other users of this tool.

What I built

claude-code-conversation-analyzer — a dashboard that reads the cclog SQLite DB and layers on:

• Cost analysis — per-session and per-model cost breakdowns using current Anthropic pricing (input/output/cache-creation/cache-read tokens)
• Quality scoring — weighted scoring across cache usage, conversation length, query specificity, context utilization, and prompt efficiency, with letter grades (A–F)
• Compaction detection — flags cache drops >10k tokens as compaction events
• Better UI — Next.js 16 + React 19 dashboard with:
  • Project overview grid with grade distribution
  • Conversation list with sortable metrics
  • Expandable conversation cards with token charts (Recharts) and message transcripts
  • Full-text search across projects and sessions
  • Dark/light theme

How it integrates with claude-code-log

The pipeline runs claude-code-log as the data-generation step, then augments the resulting SQLite DB with two extra tables (session_costs, session_quality). Nothing in the cclog DB itself is modified — the analyzer is purely additive. A make all target handles the full flow: clone/update cclog fork → regenerate transcripts → run analysis → serve dashboard.

[daaain]

Thanks a lot for the kind words @raedatoui 🙏

Your project looks great and it increased my conviction that what this library needs to do is to work well for parsing logs to enable people building on top instead of trying to do everything in a mediocre and buggy way!

Please open a PR to add it to https://github.com/daaain/claude-code-log#community-extensions

[daaain]

Actually, one question: why did you decide to clone this repo instead of installing the from PyPI as a dependency?

[raedatoui]

Actually, one question: why did you decide to clone this repo instead of installing the from PyPI as a dependency?

i need to update that! i was using my JSON export branch for the longest time, and now that cclog has a sqlite, i should use the package! thank you for spotting that