# Cost

> What work cost — measured at the run, summed, with the leaks named.

- Skill: `jamillazarev/cost` (Agent Skill)
- Install (CLI): `npx skillmds@latest add jamillazarev/cost`
- Raw SKILL.md: https://api.skillmd.com/api/skills/jamillazarev/cost/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: jamillazarev (https://skillmd.com/u/jamillazarev)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/jamillazarev/cost

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Load the **opsinist** skill ([SKILL.md](../advisor/SKILL.md)) and run this flow — the procedure is in [`cost.md`](../../cost.md).

Cost is measured once at the run and summed from the record; cache reads counted apart, and the trend reported, not just the level.

Args: $ARGUMENTS