Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add gracefullight/stock-checker --skill oma-dev-workflowgit clone --depth 1 https://github.com/gracefullight/stock-checkerWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/gracefullight/stock-checker/oma-dev-workflow)<a href="https://agentmods.dev/skills/gracefullight/stock-checker/oma-dev-workflow"><img src="https://agentmods.dev/badge/skills/gracefullight/stock-checker/oma-dev-workflow/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/gracefullight/stock-checker/oma-dev-workflow"><img src="https://agentmods.dev/badge/skills/gracefullight/stock-checker/oma-dev-workflow.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00029 | $0.02987 |
| Opus 5.5 | $0.00012 | $0.01195 |
| Sonnet 5.5 | $0.00006 | $0.00597 |
| Haiku 4.5 | $0.00003 | $0.00299 |
Grade C, and why
oma-dev-workflow scanned grade C with 2 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Downloads and executes remote codehighSupply chain
curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.
curl https://mise.run | sh Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl https://mise.run | sh The source is not reproduced here
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
What ships with it
7 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago Changed · +14 lines · -24 tokens per session e92116763f1e
- 2mo ago First seen · 344 lines · 53 tokens per session scan C 1629bb83b1d5
oma-dev-workflow is a skill published in the GitHub repository gracefullight/stock-checker (49 stars, last pushed yesterday), with no licence file. It adds 29 tokens to every session and 2,987 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it C with 2 findings (downloads and executes remote code, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
oma-dev-workflow compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| oma-dev-workflowgracefullight/stock-checker | Skill | 49 | yesterday | none | C | 29 | Claude Code, Codex |
| github-release-managementruvnet/RuView | Skill | 103k | yesterday | MIT | A | 27 | Claude Code |
| agent-github-modesruvnet/ruflo | Skill | 81k | yesterday | MIT | A | 21 | Claude Code |
| xberg-releasexberg-io/xberg | Skill | 9.5k | yesterday | MIT | A | 16 | Claude Code, Codex |
| factory-shipBuilderIO/skills | Skill | 4.6k | 4d ago | MIT | A | 28 | Claude Code |
| releaseprcompozy/compozy | Skill | 2.8k | yesterday | MIT | A | 53 | Claude Code, Codex |
| gitlab-devopsautomateyournetwork/netclaw | Skill | 715 | yesterday | Apache-2.0 | A | 67 | Claude Code, Codex |