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 TrevorEdris/fellowship-of-the-workflows --skill code-pattern-advisorgit clone --depth 1 https://github.com/TrevorEdris/fellowship-of-the-workflowsWrote 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/trevoredris/fellowship-of-the-workflows/code-pattern-advisor)<a href="https://agentmods.dev/skills/trevoredris/fellowship-of-the-workflows/code-pattern-advisor"><img src="https://agentmods.dev/badge/skills/trevoredris/fellowship-of-the-workflows/code-pattern-advisor/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/skills/trevoredris/fellowship-of-the-workflows/code-pattern-advisor"><img src="https://agentmods.dev/badge/skills/trevoredris/fellowship-of-the-workflows/code-pattern-advisor.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 | $0.00185 | $0.00738 |
| Opus 5 | $0.00093 | $0.00369 |
| Sonnet 5 | $0.00037 | $0.00148 |
| Haiku 4.5 | $0.00018 | $0.00074 |
Grade A, and why
code-pattern-advisor 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 9d 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.
The source is not reproduced here
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
What ships with it
10 files 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.
- learnings.md 218 B
- references/anti_patterns.md 11 KB
- references/behavioral_patterns.md 15 KB
- references/creational_patterns.md 9.5 KB
- references/data_and_domain_patterns.md 17 KB
- references/diagnostic_framework.md 6.3 KB
- references/functional_patterns.md 9.5 KB
- references/language_idioms.md 9.9 KB
- references/structural_patterns.md 9.9 KB
- tests/golden.jsonl 3.6 KB
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.
- 9d ago First seen · 61 lines · 185 tokens per session scan A dcebe095c9c5
code-pattern-advisor is a skill published in the GitHub repository TrevorEdris/fellowship-of-the-workflows (2 stars, last pushed 2mo ago), with no licence file. It adds 185 tokens to every session and 738 once invoked, about $0.0009 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 skills, from other repositories
plugin-review
Review plugin quality with tiered checks and dependency scoping. Use for PR and pre-release audits.
code-review-architecture
Architecture-focused code review covering hexagonal boundary violations, DDD anti-patterns, CQRS misuse, and microservices coupling issues. Applied in addition to the language-specific review skill when architecture markers are detected. Invoked when reviewing hexagonal architectures, DDD patterns, or microservices…
code-review-php
Deep PHP-specific code review covering strict types, PHPStan compliance, PSR standards, domain modeling, and ORM boundary violations. Applied in addition to the generic code-review skill when PHP code is detected. Invoked when reviewing PHP PRs, Symfony/Laravel changes, or performing PHP-specific quality checks.
code-review-python
Deep Python-specific code review covering type annotations, async pitfalls, mutable defaults, threading safety, and domain modeling. Applied in addition to the generic code-review skill when Python code is detected. Invoked when reviewing Python PRs, Py changes, or performing Python-specific quality checks.
code-review-typescript
Deep TypeScript-specific code review covering type safety, ESM/CJS, async correctness, money precision, and domain modeling. Applied in addition to the generic code-review skill when TypeScript/JavaScript code is detected. Invoked when reviewing TS/JS PRs, TypeScript changes, or performing TypeScript-specific quality…
code-review
Orchestrates code review by detecting the project language and architecture, then routing to the appropriate specialized review skill (code-review-go, code-review-typescript, code-review-python, code-review-php, code-review-architecture). Falls back to the generic checklist when no specific skill applies. Invoked when…