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 instructions/hyhmrright/logic-lens/agents-mdgit clone --depth 1 https://github.com/hyhmrright/logic-lensWrote 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/instructions/hyhmrright/logic-lens/agents-md)<a href="https://agentmods.dev/instructions/hyhmrright/logic-lens/agents-md"><img src="https://agentmods.dev/badge/instructions/hyhmrright/logic-lens/agents-md.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 | $0.00304 | $0.00304 |
| Opus 5 | $0.00152 | $0.00152 |
| Sonnet 5 | $0.00061 | $0.00061 |
| Haiku 4.5 | $0.00030 | $0.00030 |
Grade A, and why
logic-lens AGENTS.md 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 6d 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
Logic-Lens — Developer Guide (Codex CLI)
This file contains instructions for Codex CLI agents working on the Logic-Lens repository.
Invoking Skills
In Codex CLI, invoke skills with the $ prefix:
$logic-review — logic bug review
$logic-explain — execution path explanation
$logic-diff — semantic equivalence check
$logic-locate — fault localization
$logic-health — aggregate logic health dashboard
$logic-fix-all — autonomous audit-and-fix pipeline
Project Layout
See CLAUDE.md for the full layout. The core content lives in skills/ as platform-agnostic Markdown. Codex-specific metadata is in .codex-plugin/plugin.json.
Key Conventions
skills/_shared/is the shared framework. Do not duplicate its content in individual skill guides.- Every finding in a review output must use the Premises → Trace → Divergence → Trigger → Remedy format (Iron Law).
- Risk codes L1–L9 are defined in
skills/_shared/logic-risks.md. Do not invent new codes without updating that file. - Version number in
package.jsonis the source of truth — keep all metadata files in sync.
No Hooks
The session-start hook in hooks/ is Claude Code only. Codex CLI discovers skills via .codex-plugin/plugin.json and does not use the hook system.
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.
- 6d ago First seen · 32 lines · 304 tokens per session scan A abdc3e9a4728
logic-lens AGENTS.md is an instructions file published in the GitHub repository hyhmrright/logic-lens (22 stars, last pushed 7d ago), licensed MIT. It adds 304 tokens to every session, about $0.0015 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.
Other instructions, from other repositories
notfair-plugin AGENTS.md
AGENTS.md instructions for nowork-studio/notfair-plugin, covering notfair — skill resolver for ai agents, how to use this file, seo, paid ads and analytics.
brooks-lint AGENTS.md
AGENTS.md instructions for hyhmrright/brooks-lint, covering agents.md, core purpose, skill integration, engineering standards and project structure.
domscribe CLAUDE.md
Instructions for patchorbit/domscribe, covering claude.md, what is domscribe?, how to work on this codebase, commands and install dependencies (pnpm, not npm).
evolve-loop AGENTS.md
AGENTS.md instructions for mickeyyaya/evolve-loop, covering agents.md — cross-cli canonical instructions, what evolve-loop is, cross-cli invariants (the universal rules), 1. pipeline ordering is non-negotiable and 4. builder writes only inside its worktree.
zuvo CLAUDE.md
Claude Code instructions for greglas75/zuvo, covering zuvo plugin — project guide, what this repo is, tech stack, how to update after making changes and for yourself (dev testing, no marketplace push).
evolve-loop GEMINI.md
Gemini CLI instructions for mickeyyaya/evolve-loop, covering project instructions (gemini cli), skill discovery, runtime adapter (tier-1-hybrid), tool name translation and invariants (apply to gemini context too).