Validation
This implements ERC-8004 on-chain agent validation for Stacks L2, letting agents request validation from validators and letting validators respond with scored assessments. You get six subcommands: request and respond for write operations (which need a wallet), plus four read operations for checking status, pulling summaries, and paginating through validation lists by agent or validator. Responses are 0-100 scores that can be updated progressively, all tied to SHA-256 hashes of request and response data. The pagination works with 14-item pages and cursor-based navigation. If you're building agent reputation systems or need verifiable on-chain trust signals, this gives you the primitives to do it without rolling your own registry contract.
- skills.sh installs
- 160
- GitHub stars
- 11
- last updated
- Aug 21, 2026
Install
$ npx -y skills add aibtcdev/skills --skill validation --agent claude-codeInstalls into .claude/skills of the current project.
Files
Validation Skill
Provides ERC-8004 on-chain agent validation operations using the validation-registry contract. Read operations (get-status, get-summary, get-agent-validations, get-validator-requests) work without a wallet. Write operations (request, respond) require an unlocked wallet.
Usage
bun run validation/validation.ts <subcommand> [options]
Subcommands
request
Request validation from a validator for an agent in the ERC-8004 validation registry. The request hash must be a 32-byte SHA-256 hash of the request data. Requires an unlocked wallet.
bun run validation/validation.ts request --validator <address> --agent-id <id> --request-uri <uri> --request-hash <hex> [--fee <fee>] [--sponsored]
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- Repository
- github.com/aibtcdev/skills
- Categories
- AI & Agent Building, Web3 & Blockchain
- First seen
- Jun 3, 2026
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