Show HN: Claude Code Session Trace/Browse Tool (Python)

Category: devtools

Tags: claude-code, cli-tool, cost-analysis, token-visualization, developer-tools

Score: 6.3/10 (Innovation: 6, Technical: 5, Documentation: 7, Utility: 7)

A CLI tool that analyzes Claude Code session transcripts to provide insights on token usage, cost, and per-skill behavior without requiring any instrumentation. It fills a clear gap by making visible the hidden context bloat from CLAUDE.md, skills, and MCP servers that can silently inflate API costs.

Target audience: backend devs, AI engineers, devops

Repository: https://github.com/yonk-labs/claude-session-analyzer · Python · Apache-2.0

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