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 kreek/consult --skill official-source-checkgit clone --depth 1 https://github.com/kreek/consultWrote 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/kreek/consult/official-source-check)<a href="https://agentmods.dev/skills/kreek/consult/official-source-check"><img src="https://agentmods.dev/badge/skills/kreek/consult/official-source-check.svg" alt="Measured on agentmods" 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 | $0.00027 | $0.00472 |
| Opus 5 | $0.00014 | $0.00236 |
| Sonnet 5 | $0.00005 | $0.00094 |
| Haiku 4.5 | $0.00003 | $0.00047 |
Grade A, and why
official-source-check 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 3d 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
Official Source Check
Iron Law
MODEL MEMORY IS A HINT, NOT EVIDENCE, FOR VERSION-SENSITIVE BEHAVIOR.
When to Use
- Implementation depends on current external framework, library, runtime, browser, SDK, cloud, or platform behavior that the repo does not already prove.
- The user asks for current, official, documented, or verified implementation.
When NOT to Use
- Project-local logic with tests and no external API dependency.
- Stable language syntax covered by the compiler, linter, or type checker.
- Emergency mitigation where the user accepts unverified risk.
Rules
- Find the local version first: manifests, lockfiles, imports, generated clients, schemas, config, CI images. Report its absence if none exists.
- Check the narrow source of truth for the exact pattern: official docs, release notes, migration guide, standards spec, or provider SDK reference. Official sources beat blog posts.
- Surface conflicts between source guidance and local convention. Use the smallest source-compatible implementation.
- When source guidance alone does not prove runtime behavior, prove it with
proof. - In the final claim, name the source checked, or mark the claim unverified.
Tripwires
| Trigger | Do this instead | False alarm |
|---|---|---|
| "I know this API" | Check the local version and the source of truth. | Project-local helper with tests. |
| "The docs are too broad" | Check the narrow API, migration, or release-note page. | Offline task where the user accepts unverified output. |
| "Existing code does it this way" | Check whether the pattern is still supported before copying it. | Repo policy pins an older supported pattern. |
| "I'll cite a blog post" | Use official docs, standards, release notes, or provider references. | The project owns the library being edited. |
Handoffs
proof: runtime evidence behind source guidance.documentation: capture the checked source for maintainers when asked.
What ships with it
1 file 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.
- 3d ago Changed · -10 lines 17aff29ba842
- 7d ago First seen · 62 lines · 27 tokens per session scan A bc589e0c9668
official-source-check is a skill published in the GitHub repository kreek/consult (1 stars, last pushed 4d ago), licensed MIT. It adds 27 tokens to every session and 472 once invoked, about $0.0001 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 2026-08-31.
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