Act on this, mostly signal

TraceQuest inspects Claude Code, Codex and Cursor sessions locally

What to do

Run the TraceQuest local web app or CLI to review coding agent sessions across several tools.

Why

Costs are estimates rather than billing figures, and insights make no model calls.

What the research found

TraceQuest is a local web app and CLI that inspects coding-agent sessions across Claude Code, Codex CLI, Cursor, OpenCode, Grok CLI and others, with estimated (not billing) costs and no model calls for insights.

Claims and how well the evidence supports them

TraceQuest reads sessions from Claude Code, Codex CLI, Cursor, OpenCode and Grok CLI 98%
TraceQuest runs locally and its insights analysis makes no model calls 98%
Costs shown are estimates from token counts and prices, not billing data 99%

Evidence

github.com https://github.com/viktor-com/tracequest

Actionability rated low.