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Compact cost logs, recalibrate the pricing table in ~/.claude/extract_cost.py and statusline-command.sh against platform.claude.com/cost extracts, and surface optimization suggestions.
デフォルトでは、最初にソースを確認する Prompt が選択されています。直接コマンドに切り替えるか、ローカルコピーをダウンロードすることもできます。
インストールを決める前に、SKILL.md と SkillsMP に表示されている付属ファイルをお読みください。
SOC 職業分類に基づく
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
直接コマンドでは確認用 Prompt が省略されます。実行前にソースを確認してください。
npx skills add https://github.com/laurac8r/claude-damn --skill cost-optコマンドは1行のまま表示されます。コピー前に横へスクロールして全体を確認してください。
ローカルで確認しますか？SkillsMP が現在取得できるファイルをダウンロードできます。
SKILL.md を表示中
Render a single "where am I, what have I done, what's next" survey HTML page composing anchor cascade + tesseract shelf + git state + CHECKPOINT.md + TaskList. Read-only by design.
Use when a discrete task boundary is crossed in multi-step work — step completion, subagent dispatch return, Skill-tool invocation return, /proceed gate passed, test-run completion, or file-write to a durable artifact (spec, plan, SKILL.md). Do not substitute an in-place TaskList update for this skill.
TaskCreate / TaskUpdate / render the current TaskList in response to `/task-list` (with or without flags). The skill body executes immediately on the syntax — no permission-seeking, no echoing the list back as plain text.
| name | cost-opt |
| description | Compact cost logs, recalibrate the pricing table in ~/.claude/extract_cost.py and statusline-command.sh against platform.claude.com/cost extracts, and surface optimization suggestions. |
| user-invocable | true |
First, ensure logs exist by running:
python3 ~/.claude/extract_cost.py --append-log --quiet
Read the JSONL cost log files in ~/.claude/cost-log/*.jsonl and the
existing ~/.claude/COST-SUMMARY.md.
Recalibrate and update ~/.claude/extract_cost.py PRICING table and the
~/.claude/statusline-command.sh case "$model_id" pricing block, based on
the ~/.claude/cost-log/*.csv actual extracts from
https://platform.claude.com/cost (cost-by-day), andhttps://platform.claude.com/logs (historical API logs) –> The user will
periodically fetch these extracts themselves and upload them to
~/.claude/cost-log.Perform an efficient /compact summary on the log files (just changes since
last summary) and update SUMMARY.md with the compacted summary including:
total spend, spend by model, spend by project, busiest sessions, and trends.
Suggest cost optimizations based on the data — e.g., sessions where Opus was used for tasks that Sonnet could handle, high cache-creation ratios, or sessions with excessive turns.
Ignore and filter out work done on the ~/.claude and ~/.awesome
directories, in the cost analysis, summary and recommendations.
Formatting rule — escape dollar signs: In prose sections (bullet points,
numbered lists, paragraphs), always write \$ instead of bare $ to prevent
Markdown renderers from interpreting $...$ as LaTeX math. Dollar signs
inside tables and fenced code blocks do NOT need escaping. Never break a
dollar amount across lines.