Sample
serialize and deserialize Buffer objects with JSON using json-buffer
sha256:441b61e50fa3fc504caaedc3fd2188513fd4fa8dbe4a7ef9794dcc083d866438
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… |
2026-08-28 |
Case
HOW- Goal
- serialize and deserialize Buffer objects with JSON using json-buffer
- Packages
- Symbols
-
- parse
- stringify
- Created
- 2026-08-28T03:19:07Z
Contract
- stringify encodes Buffer as base64 string prefixed with colon
- parse decodes colon base64 prefixed string back to Buffer
- stringify and parse round-trip nested objects containing Buffer instances
- stringify and parse round-trip arrays containing Buffer instances
- stringify escapes strings starting with colon by prepending an extra colon
- stringify returns undefined for undefined input and omits undefined object properties
- stringify serializes undefined elements in arrays as null
- parse throws SyntaxError on invalid JSON input
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- test/contract.mjs
Origin Seeder
anonymous