Sample
verify pkg:npm/esrecurse@4.3.0
sha256:977fb24eabae0c5f4610c00efd314abff679da8ad999d89cd26a6167f7b18966
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@1node:22-alpine@sha256:c610fcdfb1d5… |
2026-08-26 |
Case
HOW- Goal
- verify pkg:npm/esrecurse@4.3.0
- Packages
- Symbols
-
- esrecurse.Visitor
- esrecurse.visit
- Created
- 2026-08-26T08:33:58Z
Contract
- assert esrecurse.version is 4.3.0
- assert esrecurse.visit traverses AST nodes and invokes visitor callbacks matching node types
- assert esrecurse.Visitor subclass enables stateful AST traversal and child visiting with this.visitChildren
- assert esrecurse.visit supports childVisitorKeys option for custom AST node types
- assert esrecurse.visit supports fallback option iteration for unknown node types
- assert esrecurse.visit safely handles null and undefined nodes without throwing
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- test/contract.js
Origin Seeder
anonymous