Sweep recent Claude Code session transcripts (.jsonl) for token-weighted cost/efficiency problems visible only across runs — machine-wide input:output ratio, prompt-cache / KV reuse, per-session distributions (tool calls, I:O, cache-hit, read-only fraction), the global tool mix, and the heaviest sessions by output tokens — plus the behavioral stuck/churn lens (2365): per-tool error rates, shell timeout kills, foreground sleep-polls, Edit/Write read-discipline churn, repeated identical failure signatures, and per-file mutation churn. Wraps the project's auditor tools/sessionaudit.py (EXACT token accounting from the transcript usage records). Use when the operator says "audit recent claude trajectories/chats/sessions", "where is the token/cost going", "what are the heaviest sessions", "which sessions are stuck/looping/churning", or wants cross-session efficiency or behavior numbers. Read-only — emits a dated report, never edits code.
Install with
Claude CodeCodexCursorGitHub CopilotGemini CLI
Supported by the Atlas install prompt. Skill-specific requirements vary.
Skill stats
Skills1CategoryContent & writingStars0
About this skill
Sweep recent Claude Code session transcripts (.jsonl) for token-weighted cost/efficiency problems visible only across runs — machine-wide input:output ratio, prompt-cache / KV reuse, per-session distributions (tool calls, I:O, cache-hit, read-only fraction), the global tool mix, and the heaviest sessions by output tokens — plus the behavioral stuck/churn lens (2365): per-tool error rates, shell timeout kills, foreground sleep-polls, Edit/Write read-discipline churn, repeated identical failure signatures, and per-file mutation churn. Wraps the project's auditor tools/sessionaudit.py (EXACT token accounting from the transcript usage records). Use when the operator says "audit recent claude trajectories/chats/sessions", "where is the token/cost going", "what are the heaviest sessions", "which sessions are stuck/looping/churning", or wants cross-session efficiency or behavior numbers. Read-only — emits a dated report, never edits code.
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Sweep recent Claude Code session transcripts (.jsonl) for token-weighted cost/efficiency problems visible only across runs — machine-wide input:output ratio, prompt-cache / KV reuse, per-session distributions (tool calls, I:O, cache-hit, read-only fraction), the global tool mix, and the heaviest sessions by output tokens — plus the behavioral stuck/churn lens (#2365): per-tool error rates, shell timeout kills, foreground sleep-polls, Edit/Write read-discipline churn, repeated identical failure signatures, and per-file mutation churn. Wraps the project's auditor `tools/session_audit.py` (EXACT token accounting from the transcript usage records). Use when the operator says "audit recent claude trajectories/chats/sessions", "where is the token/cost going", "what are the heaviest sessions", "which sessions are stuck/looping/churning", or wants cross-session efficiency or behavior numbers. Read-only — emits a dated report, never edits code.
About this listing
Category
Content & writing
Reported license
Apache-2.0
Listing language (estimated)
English
Review status
Not individually reviewed
Agent compatibility
Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.
Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLI