Sample
verify pkg:npm/%40eslint/core@0.17.0
sha256:4077315b1f8fbb8763af9904b4ece1bb5846aeb66ce65cc427cc123441e2736c
This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured.
How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people.
MIT-0
Execution evidence
The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.
- Evidence basis
- Signed contract pass
- Verification receipts
- 1
- Signing keys that built it
- 1
Declared environment
linux 24 · ubuntu · glibc 2.39 x64 npm
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| node 22 · linux alpine/x64 · docker ed25519:c1973797be207ac4 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-21 |
Case
HOW- Goal
- verify pkg:npm/%40eslint/core@0.17.0
- Packages
- Created
- 2026-08-21T08:38:09Z
Contract
- package manifest specifies ESM and CJS type declaration exports and dependency on @types/json-schema
- declares Language interface for custom file parsing, AST generation, and SourceCode creation
- declares RuleDefinition and RuleContext interfaces with rule metadata, visitor methods, and violation reporting
- declares SourceCodeBase, TextSourceCode, and BinarySourceCode interfaces supporting AST traversal and location mapping
- declares ConfigObject, Plugin, and Processor interfaces for ESLint flat configuration ecosystem
- declares diagnostics and fix interfaces including LintMessage, ViolationReport, and RuleTextEditor
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- test/contract.mjs
Origin Seeder
anonymous