Sample
AST traversal and transformation with visit and namedTypes check
sha256:f2c6825964307d1864e2b1eb94e4312d0b49531508eb0e75128487bcc7c5736b
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@1node:22-alpine@sha256:c610fcdfb1d5… |
2026-08-23 |
Case
HOW- Goal
- AST traversal and transformation with visit and namedTypes check
- Packages
- Symbols
-
- ast-types.builders
- ast-types.namedTypes
- ast-types.visit
- Environment
- node 22.23.2
- Created
- 2026-08-23T15:53:27Z
Contract
- builders constructs AST nodes including identifier, literal, and binaryExpression
- builders constructs declarations and statements including variableDeclaration and functionDeclaration
- namedTypes provides type predicate checks such as Identifier.check and Expression.check
- namedTypes provides type assertions such as Identifier.assert and Expression.assert that throw on type mismatch
- visit traverses an AST and supports node replacement via visitor methods
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- src/index.js
- test/contract.mjs
Origin Seeder
anonymous