Wagmi Feature Development
wevm/wagmi
Walks through adding a Wagmi feature across its layers: a Viem-based core action, TanStack Query options, and React and Vue bindings.
Inspect the active WIP-1006 factory configuration from an L1 AnchorStateRegistry at one finalized snapshot, including safety state, Nitro PCR approvals, and optional implementation comparison.
$ npx skills add worldcoin/world-chain --skill check-wip1006-config -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install worldcoin/world-chain check-wip1006-config --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/worldcoin/world-chain.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/check-wip1006-config .claude/skills/check-wip1006-config && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "check-wip1006-config" agent skill from https://github.com/worldcoin/world-chain/tree/main/.agents/skills/check-wip1006-config into .claude/skills/check-wip1006-config/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "check-wip1006-config", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/worldcoin/world-chain/tree/main/.agents/skills/check-wip1006-configType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add worldcoin/world-chain --skill check-wip1006-config -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install worldcoin/world-chain check-wip1006-config --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/worldcoin/world-chain.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/check-wip1006-config .agents/skills/check-wip1006-config && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "check-wip1006-config" agent skill from https://github.com/worldcoin/world-chain/tree/main/.agents/skills/check-wip1006-config into .agents/skills/check-wip1006-config/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "check-wip1006-config", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add worldcoin/world-chain --skill check-wip1006-config -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install worldcoin/world-chain check-wip1006-config --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/worldcoin/world-chain.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/check-wip1006-config .cursor/skills/check-wip1006-config && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "check-wip1006-config" agent skill from https://github.com/worldcoin/world-chain/tree/main/.agents/skills/check-wip1006-config into .cursor/skills/check-wip1006-config/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "check-wip1006-config", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/worldcoin/world-chain.git --path .agents/skills/check-wip1006-config--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add worldcoin/world-chain --skill check-wip1006-config -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install worldcoin/world-chain check-wip1006-config --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/worldcoin/world-chain.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/check-wip1006-config .gemini/skills/check-wip1006-config && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "check-wip1006-config" agent skill from https://github.com/worldcoin/world-chain/tree/main/.agents/skills/check-wip1006-config into .gemini/skills/check-wip1006-config/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "check-wip1006-config", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install worldcoin/world-chain check-wip1006-configInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add worldcoin/world-chain --skill check-wip1006-config -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/worldcoin/world-chain.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/check-wip1006-config .github/skills/check-wip1006-config && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "check-wip1006-config" agent skill from https://github.com/worldcoin/world-chain/tree/main/.agents/skills/check-wip1006-config into .github/skills/check-wip1006-config/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "check-wip1006-config", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add worldcoin/world-chain --skill check-wip1006-config -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install worldcoin/world-chain check-wip1006-config --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/worldcoin/world-chain.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/check-wip1006-config .opencode/skills/check-wip1006-config && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "check-wip1006-config" agent skill from https://github.com/worldcoin/world-chain/tree/main/.agents/skills/check-wip1006-config into .opencode/skills/check-wip1006-config/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "check-wip1006-config", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
check-wip1006-configInspect the active WIP-1006 factory configuration from an L1 AnchorStateRegistry at one finalized snapshot, including safety state, Nitro PCR approvals, and optional implementation comparison.
Check Wip1006 Config is an agent skill from worldcoin/world-chain. Inspect the active WIP-1006 factory configuration from an L1 AnchorStateRegistry at one finalized snapshot, including safety state, Nitro PCR approvals, and optional implementation comparison.
Its SKILL.md is about 1.4k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including scripts (for example `scripts/check_config.py`).
It sits in Development. It works with Ethereum. The licence is MIT.
Read from SKILL.md and the folder at commit 0733816. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Ships 1 file in scripts/ (Python), which the agent can run.
Shell commands in SKILL.md call:
python3ghFrom the folder's file list and the shell code blocks in SKILL.md.
Hosts in commands or code, which the agent is likely to contact:
api.github.comFrom URLs in SKILL.md, links to its own repository left out.
Names these keys or tokens, usually read from environment variables:
GH_TOKENGITHUB_TOKENFrom names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Check Wip1006 Config loads about 1.4k tokens when it runs. Until then it costs about 53 tokens; SKILL.md has 573 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.
The full file from worldcoin/world-chain at commit 0733816, republished under its MIT licence (© worldcoin). 573 words, ~1,380 tokens.
.claude/skills/check-wip1006-config/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.Run python3 scripts/check_config.py <anchor_state_registry> <mainnet|sepolia> [l1_rpc] [--implementation <address>], resolving the script relative to this skill directory. Execute directly; do not read/recreate the script unless troubleshooting. Requires Python standard library, Foundry cast (local Keccak only), and the adjacent investigate-game RPC helper. GitHub CLI authentication (gh auth login) or GH_TOKEN/GITHUB_TOKEN with repository push access lets the release lookup include draft releases. No transactions are sent.
RPC defaults: ETHEREUM_PROVIDER for mainnet, ETHEREUM_SEPOLIA_PROVIDER for sepolia. An explicit URL overrides the environment. Never expose URLs/credentials. Wrong chain IDs fail. Reads use an EIP-1898 canonical block hash, preferably finalized; unsupported finalized tags fall back explicitly to latest. Historical state, JSON-RPC batches and event queries are required. No unpinned state fallback is permitted.
Return the script's compact text report directly, preserving complete addresses/hashes, UNKNOWN fields, checks, provenance, and snapshot metadata. Exit 1 means incomplete or inconsistent configuration; partial output is useful but is not a clean bill of health. Do not infer missing values from existing games or deployment files. If factory discovery fails, report the failed registry getter rather than guessing a deployment.
The script discovers registry → factory → gameImpls(1006), SystemConfig/SuperchainConfig, bond vault/token, SP1 backend, council authority, Nitro key registry → attestation verifier → certificate/P384 dependencies. It checks registration, immutable relationships, constructor constraints, proof domain, ETH init bond (must be zero with this ERC-20 architecture), pauses and PCR approvals. Game type 1006 and domain encoding version 1 are protocol identifiers from repository source, not deployment configuration.
--implementation adds an OLD (currently registered) vs NEW (supplied candidate) comparison of all collected implementation/dependency parameters at the same snapshot, including unchanged values. Changes are not classified as safe/unsafe. The candidate is not assumed activated.
Active means the implementation registered at the snapshot, used by games created after its activation. setImplementation() does not update existing games. Existing game parameters are never evidence of current factory configuration.
PCR0/1/2 are Keccak digests of raw PCRs, not raw SHA-384 PCR bytes. The implementation pins only PCR0 (teeImageId); there is no unique expected PCR1/2. Approval events supply candidate triples, and isPCRSetApproved verifies current state. Scanning is bounded (64 requests and 180 seconds per verifier); unavailable/incomplete history means UNKNOWN, never “not approved.” A missing approved triple blocks new registrations, but PCR revocation does not revoke already registered signers.
The report identifies the proofs/... release matching the active implementation's aggregation vkey, range vkey commitment, and teeImageId. The script reads release notes from the world-chain releases via GitHub's API and hashes each release's raw PCR0 before comparing it with the onchain image ID. All three values must match one release. Draft releases require GitHub authentication with push access; without confirmed draft visibility, a search with no published match reports UNKNOWN because drafts could match. A complete search with no match reports that the onchain proofs release doesn't match any release in the world-chain releases section. Missing onchain values, unavailable GitHub data, malformed release notes, or an incomplete search also report UNKNOWN. This is release metadata identification, not proof artifact verification.
Limitations: this inspects the repository's contract interfaces, not arbitrary future implementations. Getter compatibility/code presence cannot authenticate deployed bytecode, prove key/artifact correctness, test a proof, or certify end-to-end availability. Custom verifier adapters may yield UNKNOWN dependencies. The supplied registry is the trust root, not independently authenticated as a canonical deployment. No automatic network switch. No signer inventory, private keys, certificate cache enumeration, or existing-game inspection. RPC completeness is trusted for historical logs.
Examples:
$check-wip1006-config 0x... sepolia
$check-wip1006-config 0x... mainnet https://... --implementation 0x...Example report shape (illustrative, not live data; actual addresses/hashes are untruncated):
WIP-1006 Active Configuration
Network: sepolia | Chain ID: 11155111
Snapshot: <number> | <hash> | <UTC timestamp> | finalized
...
WIP-1006
implementation: <address>
proposerBond: <integer> [raw ERC-20 units]
...
TEE Attestation
PCR0=<digest> PCR1=<digest> PCR2=<digest> approved=True
...
Onchain proofs release: proofs/v1.0.0-rc.4
Release source: https://api.github.com/repos/worldcoin/world-chain/releases
...
Checks
[OK] Factory init bond is zero (ETH); proposer bond uses the ERC-20 vault
[UNKNOWN] Proof artifacts/key correctness cannot be established from getters
...
Discovered via
implementation: factory.gameImpls(1006)
...© worldcoin, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
SKILL.md and 1 other file (scripts) in .agents/skills/check-wip1006-config of worldcoin/world-chain.
Open the folder on GitHubat commit 0733816
Check Wip1006 Config next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Check Wip1006 Config this skillworldcoin/world-chain | 116 | — | ~1.4k | Automated safety check: Pass | MIT | |
| Wagmi Feature Developmentwevm/wagmi | 6.8k | — | ~3.8k | Automated safety check: Pass | MIT | |
| Release Roundethereumjs/ethereumjs-monorepo | 2.8k | — | ~2k | Automated safety check: Pass | None | |
| Update Est Fixturesethereumjs/ethereumjs-monorepo | 2.8k | — | ~3.3k | Automated safety check: Pass | None | |
| Starknet JSstarknet-io/starknet.js | 1.3k | — | ~1.2k | Automated safety check: Pass | MIT | |
| Lean Reviewgeanlabs/gean | 177 | — | ~1.5k | Automated safety check: Pass | MIT |
wevm/wagmi
Walks through adding a Wagmi feature across its layers: a Viem-based core action, TanStack Query options, and React and Vue bindings.
ethereumjs/ethereumjs-monorepo
Runs a coordinated EthereumJS npm release round in six human-gated phases — intent and readiness, CHANGELOG, version bump, publish (human executes), post-publish verification, and announcements.
ethereumjs/ethereumjs-monorepo
Updates EthereumJS execution-spec test fixtures from an ethereum/execution-specs release, then (after a human merge) points the monorepo submodule, updates VM npm scripts, reports a first test run…
starknet-io/starknet.js
A skill your agent uses when writing or debugging JavaScript/TypeScript that interacts with Starknet through the starknet.js SDK — building Call objects or calldata, encoding/decoding Cairo types…
geanlabs/gean
Review a branch or PR's diff against main and report opportunities to subtract — simplify, delete, and reduce the number of concepts a reader has to hold in their head.
ethereum-optimism/superchain-ops
Mark one or more superchain-ops tasks as EXECUTED by updating each task README's Status line to link the on-chain execution transaction, then open a PR.
worldcoin/world-chain
Debug World Chain nodes with temporary admintracingDirectives log filters and targeted log collection.
worldcoin/world-chain
Verify an Ethereum address is a WIP1006 dispute game and report its status, claim, bonds, proof configuration, and proposal context in a compact debugging table.
worldcoin/world-chain
List unresolved WIP1006 dispute game addresses by scanning backward through at most the newest 2000 entries in a supplied factory.
worldcoin/world-chain
Find the nearest defender-winning, ASR claim-valid game backward in a WIP-1006 lineage for the proposer and defender recovery-parent flag.
worldcoin/world-chain
Scan WIP1006 games inside their challenge deadline for root claims that disagree with a supplied L2 consensus RPC at finalized L2 blocks, including challenge status and game creator.
worldcoin/world-chain
Trace a WIP1006 INVALIDPARENT cascade to its first ancestor with a different status or invalidation reason.
Works with
Categories
Inspect the active WIP-1006 factory configuration from an L1 AnchorStateRegistry at one finalized snapshot, including safety state, Nitro PCR approvals, and optional implementation comparison. Check Wip1006 Config is an agent skill from worldcoin/world-chain. Inspect the active WIP-1006 factory configuration from an L1 AnchorStateRegistry at one finalized snapshot, including safety state, Nitro PCR approvals, and optional implementation comparison.
Check Wip1006 Config fits situations like: development work in your project.
Run `npx skills add worldcoin/world-chain --skill check-wip1006-config -a claude-code`. Or copy the skill folder (.agents/skills/check-wip1006-config in worldcoin/world-chain) into .claude/skills/check-wip1006-config in your project. Claude Code loads it when a task matches its description.
Run `npx skills add worldcoin/world-chain --skill check-wip1006-config -a codex`. Or copy the skill folder (.agents/skills/check-wip1006-config in worldcoin/world-chain) into .agents/skills/check-wip1006-config in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add worldcoin/world-chain --skill check-wip1006-config -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/check-wip1006-config, .gemini/skills/check-wip1006-config, .github/skills/check-wip1006-config and .opencode/skills/check-wip1006-config in your project.
Going by SKILL.md and its folder, Check Wip1006 Config needs Python for the scripts in its folder, the command-line tools its instructions call (python3 and gh) and credentials named GH_TOKEN and GITHUB_TOKEN. Our summary lists: Python 3; A credential in GITHUB_TOKEN.
SKILL.md names 1 domain. In commands or code: api.github.com; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
Check Wip1006 Config is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 1.4k tokens (SKILL.md is roughly 5.5k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Check Wip1006 Config: Wagmi Feature Development (wevm/wagmi, 6.8k stars), Release Round (ethereumjs/ethereumjs-monorepo, 2.8k stars), Update Est Fixtures (ethereumjs/ethereumjs-monorepo, 2.8k stars) and Starknet JS (starknet-io/starknet.js, 1.3k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
worldcoin (a GitHub organization) maintains it in worldcoin/world-chain, which has 116 GitHub stars. The repository holds 7 skills in this directory. The repository was last updated on October 11, 2026.
Source: worldcoin/world-chain on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.