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/andrefigueira/.context/validate-contextnpx skills add andrefigueira/.context --skill validate-contextgit clone --depth 1 https://github.com/andrefigueira/.contextWrote 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/andrefigueira/.context/validate-context)<a href="https://agentmods.dev/skills/andrefigueira/.context/validate-context"><img src="https://agentmods.dev/badge/skills/andrefigueira/.context/validate-context.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 | $0.00031 | $0.00265 |
| Opus 5 | $0.00015 | $0.00133 |
| Sonnet 5 | $0.00006 | $0.00053 |
| Haiku 4.5 | $0.00003 | $0.00026 |
Grade A, and why
validate-context 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 5d 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
Validate the .context/ documentation for quality and conformance.
Checks to perform
- File size: Flag any
.context/file over 200 lines (context bloat risk) - Required sections: Each domain file should have Overview, Implementation Patterns, and Decision History sections
- Broken links: Check that all markdown links to other
.context/files point to files that exist - Index sync: Verify
CLAUDE.mdandAGENTS.mdreference all files that exist in.context/ - Stale content: Flag files that reference patterns or technologies not present in the codebase
- ADR completeness: Check all ADRs have Status, Context, Decision, and Consequences sections
Output format
Report findings as:
Passed
- List of checks that passed
Issues Found
- File: issue description
- Suggested fix
Recommendations
- Any improvements to documentation quality
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.
- 5d ago First seen · 33 lines · 31 tokens per session scan A ec302fd351ad
validate-context is a skill published in the GitHub repository andrefigueira/.context (253 stars, last pushed 4mo ago), licensed MIT. It adds 31 tokens to every session and 265 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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