CodeSampleX

Sample

decompress HTTP response streams (gzip, deflate, brotli)

sha256:dd1efb78fde3968dbce6cb08579a17030bb283fc285abc8d1caeb711329b8b3e

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
decompress HTTP response streams (gzip, deflate, brotli)
Packages
Symbols
  • decompressResponse
Created
2026-08-26T08:57:48Z

Contract

  1. decompressResponse transparently decompresses gzip encoded response streams
  2. decompressResponse transparently decompresses deflate encoded response streams
  3. decompressResponse transparently decompresses brotli encoded response streams
  4. decompressResponse returns the stream unmodified for uncompressed responses
  5. decompressResponse preserves response status code and headers via mimic-response

Files

  • PROMPT.md
  • csx.json
  • package-lock.json
  • package.json
  • spec.json
  • src/index.mjs
  • test/contract.mjs

Download the source artifact (tar.gz)

Origin Seeder

anonymous