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 agentmods add skills/fazxes/claude-code/verifynpx skills add fazxes/Claude-code --skill verifygit clone --depth 1 https://github.com/fazxes/Claude-codeWhat 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 | $0.00000 | $0.00012 |
| Opus 5 | $0.00000 | $0.00006 |
| Sonnet 5 | $0.00000 | $0.00002 |
| Haiku 4.5 | $0.00000 | $0.00001 |
Grade A, and why
verify 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 2d 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.
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
2 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.
- 2d ago First seen · 3 lines · 0 tokens per session scan A 498c587d8a3c
verify is a skill published in the GitHub repository fazxes/Claude-code (233 stars, last pushed 5mo ago), with no licence file. It costs nothing until one of its globs matches a file; then it loads 12 tokens. 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.
Other skills, from other repositories
chores
Run the standard pre-ship wrap-up for the current work — verify suite, code review, docs sync, then commit and open a PR. Trigger on "/chores", "run chores", "wrap up", "ship it", or when a task is done and should ship.
review
Code-review the current branch's diff for correctness bugs and Swarm-invariant violations. Trigger on "/review", "review my changes", "code review", or before shipping. Reports findings; does not auto-fix.
pr
Open a pull request from the current worktree — verify green, commit scoped, push, and write the PR from the actual diff. Trigger on "/pr", "open a PR", "make a pull request".
design-review
Review dashboard/UI changes for design-system and usability consistency. Trigger on "/design-review", "review the UI", or after editing packages/web. Reports findings; does not auto-fix.
plan
Show the Swarm development plan as clean markdown tables — milestones, what's done, in progress, and next. Trigger on "/plan", "show the plan", "where are we", "what's next", "status", or any request for a progress snapshot.
gm-skill
Plugkit-served instruction stream. Three-layer admission (cost, bounds, direction) over every mutation. Closure on first emit; partial = non-monotonic.