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 evist0/okf-matt-skills --skill setup-okf-matt-skillsgit clone --depth 1 https://github.com/evist0/okf-matt-skillsWrote 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/evist0/okf-matt-skills/setup-okf-matt-skills)<a href="https://agentmods.dev/skills/evist0/okf-matt-skills/setup-okf-matt-skills"><img src="https://agentmods.dev/badge/skills/evist0/okf-matt-skills/setup-okf-matt-skills/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/evist0/okf-matt-skills/setup-okf-matt-skills"><img src="https://agentmods.dev/badge/skills/evist0/okf-matt-skills/setup-okf-matt-skills.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 | $0.00043 | $0.02942 |
| Opus 5.5 | $0.00017 | $0.01177 |
| Sonnet 5.5 | $0.00009 | $0.00588 |
| Haiku 4.5 | $0.00004 | $0.00294 |
Grade A, and why
setup-okf-matt-skills scanned grade A with 0 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 2mo 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.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 198 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Setup okf-matt-skills
Scaffold the per-repo configuration that the engineering skills assume:
- Issue tracker — where issues live (GitHub by default; local markdown is also supported out of the box)
- Triage labels — the strings used for the five canonical triage roles
- Domain docs — where the OKF knowledge bundle (
knowledge/) lives, and the consumer rules for reading it
All three land in the agent layer at knowledge/_agents/ — a reserved, _-prefixed
service directory inside the OKF bundle that holds agent-operational config and notes, and
is never a domain context (see "The agent layer" below).
This is a prompt-driven skill, not a deterministic script. Explore, present what you found, confirm with the user, then write.
Process
1. Explore
Look at the current repo to understand its starting state. Read whatever exists; don't assume:
git remote -vand.git/config— is this a GitHub repo? Which one?AGENTS.mdandCLAUDE.mdat the repo root — does either exist? Is there already an## Agent skillssection in either?knowledge/— the OKF knowledge bundle at the repo root (knowledge/glossary/,knowledge/adr/,knowledge/index.md), including any per-context subdirectoriesknowledge/_agents/— does this skill's prior output already exist? (Legacy repos may have it underknowledge/_agents/— an earlier layout; if you find that, migrate it toknowledge/_agents/as part of this run.).scratch/— sign that a local-markdown issue tracker convention is already in use
2. Present findings and ask
Summarise what's present and what's missing. Then walk the user through the three decisions one at a time — present a section, get the user's answer, then move to the next. Don't dump all three at once.
Assume the user does not know what these terms mean. Each section starts with a short explainer (what it is, why these skills need it, what changes if they pick differently). Then show the choices and the default.
What ships with it
6 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.
- 2mo ago First seen · 198 lines · 43 tokens per session scan A 109490529309
setup-okf-matt-skills is a skill published in the GitHub repository evist0/okf-matt-skills (18 stars, last pushed 4mo ago), licensed MIT. It adds 43 tokens to every session and 2,942 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
setup-okf-matt-skills compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| setup-okf-matt-skillsevist0/okf-matt-skills | Skill | 18 | 4mo ago | MIT | A | 43 | Claude Code |
| openlore-brainstormclay-good/OpenLore | Skill | 364 | today | MIT | A | 40 | Claude Code, Codex |
| openlore-execute-refactorclay-good/OpenLore | Skill | 364 | today | MIT | A | 41 | Claude Code, Codex |
| openlore-analyze-codebaseclay-good/OpenLore | Skill | 364 | today | MIT | A | 48 | Claude Code, Codex |
| okfscaccogatto/okf-skills | Skill | 452 | 10d ago | MIT | A | 127 | Claude Code, Codex |
| validatescaccogatto/okf-skills | Skill | 452 | 10d ago | MIT | A | 82 | Claude Code |
| visualizescaccogatto/okf-skills | Skill | 452 | 10d ago | MIT | A | 111 | Claude Code |