Sample
@types/jsesc 2.5.1
Verified sample for npm @types/jsesc 2.5.1. The contract ran on node 22 · linux alpine/x64 · docker and passed: package manifest specifies index.d.ts type…
sha256:480868c7dec8f577f8e212524d82f711b5a9ae2a98de47e8afd8734fd3562f7a
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
node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript npm 10
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 |
2026-08-20 |
Case
HOW- Goal
- verify pkg:npm/%40types/jsesc@2.5.1
- Packages
- Environment
- node 22.23.2
- Created
- 2026-08-20T15:17:21Z
Contract
- package manifest specifies index.d.ts type declarations and TypeScript version
- declares jsesc main function signature accepting argument and optional Opts configuration
- declares jsesc namespace with version property
- declares Opts interface with quotes, numbers, wrap, es6, escapeEverything, and minimal options
- declares Opts interface formatting and mode options including isScriptContext, compact, indent, indentLevel, json, and lowercaseHex
- exports jsesc using CommonJS export assignment
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- test/contract.mjs
Origin Seeder
anonymous