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AI UNDERDOGS
Claude Code 到底在干嘛？
What's Claude Code actually doing?
yonk-labs/claude-session-analyzer
你每天用 Claude Code 写代码
但你根本不知道上下文窗口里
到底哪个 skill 在偷吃你的 token
You use Claude Code every day, but you
have zero idea which skill is quietly eating
your context window
逐个 skill 审计 token
Per-skill token audit
它读取你本地的 Claude Code 会话记录
按每个 skill 拆分出 token 消耗
调用次数和耗时
一个 prompt 到底烧了多少钱
一眼就能看到
It reads your local Claude Code transcripts and
breaks down token cost, time, and call count
per-skill — so you can instantly spot which
prompt is burning money
★ SIGNAL 1
瓶颈在哪，一眼定位
Bottleneck? Pinpoint it instantly
市面上日志工具只会给你一堆表格
这个直接告诉你：这个 skill 调了 40 次占了 60% 的 token
那个 prompt 每次都超时
不是看日志，是做诊断
Most log viewers dump raw tables. This one
tells you: this skill ran 40 times eating
60% of tokens, that prompt times out every
run. It's diagnostics, not just logs
★ SIGNAL 2
TUI，不是一次性脚本
Full TUI, not a throwaway script
作者没有做个 CLI 打个表就完事
他用 Textual 搭了一套完整的终端 UI——可浏览
可过滤、可下钻
这说明他做这个是给自己每天用的
不是写完就丢的
The author didn't just dump a CLI table
— he built a full interactive terminal UI
with Textual: browse, filter, drill down. That jump
from script to TUI tells you he built
this for daily use
作者自己说的：「找到那个悄悄拖慢你的 prompt 或 skill」
他自己是重度 Claude Code 用户
被这个问题折磨过
所以做出来解自己的痛
The author says it himself: 'Find the prompt
or skill quietly slowing you down.' He's a
heavy Claude Code user who got burned by
this problem and built the fix
AI UNDERDOGS
GitHub 开源，本地运行
Open source on GitHub
yonk-labs/claude-session-analyzer
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github.com/yonk-labs/claude-session-analyzer