A quality-check workflow for World of ClaudeCraft changes. It inspects project instructions and the actual code changes, then runs appropriate build, test, lint, generation, and review checks.

Use it to review a branch or worktree, check readiness, run focused regression tests, and assess whether a requested change is finished.

It provides evidence that a contribution is complete and helps find regressions before it is handed off.

How levy-street/world-of-claudecraft configures Codex

About the project

World of ClaudeCraft is a browser-based classic-style multiplayer online game with a persistent shared world that can also run locally or be controlled through a Python reinforcement-learning interface. Players can quest and raid in the online world, while developers can host it themselves and train AI agents to play. The catalogue skills, agents, instructions, hooks, and setting support workflows for interacting with and developing the game.

levy-street/world-of-claudecraft · 2,251 stars · on GitHub · worldofclaudecraft.com

Reuse

Borrowing it

Nothing to install: this file belongs to levy-street/world-of-claudecraft. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/levy-street/world-of-claudecraft/main/.agents/skills/woc-qa/SKILL.md

Clone the repo

git clone --depth 1 https://github.com/levy-street/world-of-claudecraft

Made for: Codex.

Wrote 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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/levy-street/world-of-claudecraft/woc-qa/github.svg)](https://agentmods.dev/skills/levy-street/world-of-claudecraft/woc-qa)

Your own site

<a href="https://agentmods.dev/skills/levy-street/world-of-claudecraft/woc-qa"><img src="https://agentmods.dev/badge/skills/levy-street/world-of-claudecraft/woc-qa/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/levy-street/world-of-claudecraft/woc-qa"><img src="https://agentmods.dev/badge/skills/levy-street/world-of-claudecraft/woc-qa.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 56 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 738 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits

NVIDIA SkillSpector warn 7 Sept 2026

SkillSpector: 1 finding, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

medium MCP Rug Pull · line 35
npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.

Fix: Pin the version: npx @scope/[email protected]

How audits are shown

Origin original No closer match found in the catalogue.

Token cost

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	$0.00056	$0.00738
Opus 5	$0.00028	$0.00369
Sonnet 5	$0.00011	$0.00148
Haiku 4.5	$0.00006	$0.00074

Measured 12d ago against content hash f54c3391da6e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

woc-qa 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 12d 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.

.agents/skills/woc-qa/SKILL.md · 73 lines

How it starts

The opening of the file, as written. The whole thing — 73 lines — stays where its author put it; the contents beside it link to each section on GitHub.

World of ClaudeCraft QA

Coordinate one evidence-backed QA pass for the requested change.

Establish authority and scope

Read the root CLAUDE.md in full.
Read each relevant local CLAUDE.md before inspecting or editing that area.
Run git status --short and preserve unrelated work.
Establish the diff once. Prefer the working tree when changes are uncommitted; otherwise use the user-provided base or active release base. Never assume main.
Treat review, check, and audit as read-only. Treat fix findings, make ready, or implementation requests as permission for scoped remediation.
Do not commit, push, post comments, or create pull requests unless explicitly asked.

CLAUDE.md owns repository architecture and invariants. Reference it instead of restating or replacing it.

Run coordinator-owned checks

The coordinating agent owns build, test, lint, generation, and scanner commands. Specialist agents inspect code and shared command output without rerunning the full gate.

During iteration, run the smallest relevant set:

Targeted Vitest files for changed behavior.
Architecture or localization guard tests for touched domains.
npm run i18n:gen before tests that require generated localization artifacts.
npm run ci:changed.
npx tsc --noEmit.

Before declaring implementation work ready, run:

npm run gate

If a command cannot run, report the exact blocker and continue with every safe check that remains.

Dispatch conditional reviewers

Give each reviewer the established diff, relevant files, applicable canonical instructions, and command results. Require read-only evidence with file and line references. Use only the agents relevant to the diff:

woc_sim_architecture for simulation behavior, determinism, or module boundaries.
woc_cross_platform for world, network, wire, RL, matcher, or client parity.
woc_persistence for DDL, stored JSONB, save paths, or compatibility.
woc_database_performance for SQL, indexes, query call sites, pool or lock behavior, timeout policy, background database work, driver/dependency upgrades, PostgreSQL engine/resource/configuration/topology changes, or features that increase stored-data cardinality.
woc_security for server, admin, auth, deployment, secrets, or trust boundaries.
woc_test_coverage for changed behavior, acceptance criteria, and regression tests.
woc_frontend for UI, render, CSS, i18n, accessibility, responsive, or fairness work.
woc_release_malware for releases, dependencies, install behavior, AI instructions, or suspicious executable content.

Read the full file on GitHub · 73 lines

Files

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.

agents/openai.yaml 284 B

Changes

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.

12d ago First seen · 73 lines · 56 tokens per session scan A f54c3391da6e

Subscribe to this mod's changes

woc-qa is a skill published in the GitHub repository levy-street/world-of-claudecraft (2,251 stars, last pushed yesterday), licensed MIT. It adds 56 tokens to every session and 738 once invoked, about $0.0003 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.

Testing

research-engineer

An uncompromising Academic Research Engineer. Operates with absolute scientific rigor, objective criticism, and zero flair. Focuses on theoretical correctness, formal verification, and optimal implementation across any required technology.

davila7/claude-code-templates · 43 tokens

tika-eval-compare

Compare extracts from two Tika builds over a corpus to detect regressions in content, encoding, exceptions, and embedded-document handling. Use for "compare before/after extracts", "eval this change against the corpus".

apache/tika · 50 tokens

neuron-evaluation-engineer

Create and run AI evaluations with datasets, assertions, and output drivers in Neuron AI. Use this skill whenever the user mentions evaluation, testing AI systems, creating evaluators, dataset-driven testing, assertion-based validation, or wants to measure AI system performance. Also trigger for tasks involving…

neuron-core/neuron-ai · 77 tokens

world-of-claudecraft: Skill for Codex