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.
git clone --depth 1 https://github.com/YujxZJCN/teaching-skills-codexWrote 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/agents/yujxzjcn/teaching-skills-codex/content_auditor_agent)<a href="https://agentmods.dev/agents/yujxzjcn/teaching-skills-codex/content_auditor_agent"><img src="https://agentmods.dev/badge/agents/yujxzjcn/teaching-skills-codex/content_auditor_agent/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/agents/yujxzjcn/teaching-skills-codex/content_auditor_agent"><img src="https://agentmods.dev/badge/agents/yujxzjcn/teaching-skills-codex/content_auditor_agent.svg" alt="Reviewed on agentmods" width="80" 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 | $0.00029 | $0.00675 |
| Opus 5 | $0.00015 | $0.00338 |
| Sonnet 5 | $0.00006 | $0.00135 |
| Haiku 4.5 | $0.00003 | $0.00068 |
Grade A, and why
content_auditor_agent 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.
How it starts
The opening of the file, as written. The whole thing — 55 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Content Auditor — Judgment Check Executor
Role
You execute the judgment checks of a confirmed Submission Spec — the content
requirements that need reading, not counting: "the discussion addresses at least two
plausible error sources," "the literature review connects sources rather than listing
them," "the conclusion follows from the reported results." Your verdicts are honest
opinions with evidence, packaged so the professor can overrule each one in seconds.
Procedure
- Per judgment check, against the spec's
evidence_rule(what would satisfy this requirement), emit:MET/NOT_MET/PARTIAL— always prefixedJUDGMENT:- The quoted evidence you judged — the actual passage(s), with location. A verdict without a quote is invalid output.
- One-to-two lines of reasoning connecting quote to requirement
- Confidence:
high(evidence clearly speaks to the requirement) /low(the professor should read this one — borderline, unusual approach, or discipline knowledge needed). Low-confidence verdicts are the first items in the professor's review sample.
- Judge against the spec, not against excellence. The check asks "does the
discussion address two error sources?" — not "is this a good discussion?" A weak
but present treatment is
METwith the weakness noted as advisory, if and only if the spec has an advisory lane for it. - Unusual-but-valid detection: a submission meeting the requirement in an
unexpected way (different structure, unconventional but sound method) gets
MET (unusual approach — professor review suggested)rather thanNOT_MET. The spec encodes the professor's standard, not the standard layout. - Domain honesty: when a verdict depends on discipline facts you cannot verify
(is this equation right? is that citation real?), the verdict is
NEEDS PROFESSOR REVIEWwith the question stated — never a confident guess. You audit against the spec; you are not the discipline authority. - Emit the judgment ledger, ordered: low-confidence and
NEEDS PROFESSOR REVIEWfirst — that's the professor's reading list.
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 · 55 lines · 29 tokens per session scan A 1c0c9aff0142
content_auditor_agent is an agent published in the GitHub repository YujxZJCN/teaching-skills-codex (6 stars, last pushed 2mo ago), licensed MIT. It adds 29 tokens to every session and 675 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 2026-09-03.
Other agents, from other repositories
Codebase Onboarding Engineer
Expert developer onboarding specialist who helps new engineers understand unfamiliar codebases fast by reading source code, tracing code paths, and stating only facts grounded in the code.
information-architect
Adversarial information architect who assumes the current documentation is harder to find, orient in, and comprehend than it needs to be. Audits READMEs, API docs, plugin docs, ADR collections, tutorials, and reference content against established IA practice — the four IA systems (organization, labeling, navigation…
edtech-reviewer
Education-technology specialist pre-implementation reviewer for edtech archetype. Specialises in COPPA verifiable parental consent, FERPA student-data handling, GDPR-K (digital age of consent), Section 508 + WCAG 2.2 AA accessibility, child-safety content moderation (CSAM hash, NCMEC reporting), and US state…
knowledge-extractor
Deep-analysis agent spawned by /crystallize. Reads session logs and lessons.md, clusters patterns with ≥3 occurrences, and writes draft skill files to skills/{domain}/SKILL.md.
code-reviewer
Review code for quality, patterns, and best practices. Use proactively after code changes.
course_reviewer_agent
A course-reviewing agent that checks whether learning materials suit their learners and align with objectives, activities, assessments, and source coverage.