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 spences10/my-pi --skill pi-validation-flowgit clone --depth 1 https://github.com/spences10/my-piWrote 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/spences10/my-pi/pi-validation-flow)<a href="https://agentmods.dev/skills/spences10/my-pi/pi-validation-flow"><img src="https://agentmods.dev/badge/skills/spences10/my-pi/pi-validation-flow.svg" alt="Measured on agentmods" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 1 finding, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium MCP Rug Pull · line 31 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
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 | $0.00037 | $0.00309 |
| Opus 5 | $0.00018 | $0.00154 |
| Sonnet 5 | $0.00007 | $0.00062 |
| Haiku 4.5 | $0.00004 | $0.00031 |
Grade A, and why
pi-validation-flow 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 8d 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.
What it actually says
Pi Validation Flow
Use this before saying implementation work is done.
Workflow
- Inspect changed files with
git diff --name-only. - Run the narrowest package validation for changed packages.
- Run LSP diagnostics for changed TypeScript/Svelte source files.
- Run root validation when shared files, root scripts, package manifests, lockfile, or built-in registry changed.
- Report failures honestly: separate new failures, pre-existing failures, skipped checks, and unavailable tools.
Command selection
- Single package:
pnpm --filter @spences10/<pkg> run check:selfandtest:self. - Root/shared changes:
pnpm run check. - Boundary-sensitive changes:
pnpm run check:boundariesif available or included by root check. - Svelte files: use Svelte-specific validation and LSP diagnostics.
- Skills: run
pnpx check-skills validate <skill-path> --jsonafter every skill edit.
Reporting format
Keep the final report short:
- Changed: files/packages touched.
- Validation: commands run and results.
- Risks: only unresolved failures or skipped checks.
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.
- 8d ago First seen · 41 lines · 37 tokens per session scan A 8510e1eccb67
pi-validation-flow is a skill published in the GitHub repository spences10/my-pi (118 stars, last pushed today), licensed MIT. It adds 37 tokens to every session and 309 once invoked, about $0.0002 per session on Opus 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.
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