CodeSampleX

Sample

@tailwindcss/oxide-wasm32-wasi 4.3.3

Verified sample for npm @tailwindcss/oxide-wasm32-wasi 4.3.3. The contract ran on node 22 · linux alpine/x64 · docker and passed: assert package resolution…

sha256:994e1880e6280566e8d681cd910b0273302247ea87ac3e573b56e53c4f87ebd2

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

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/%40tailwindcss/oxide-wasm32-wasi@4.3.3
Packages
Environment
node 22.23.2
Created
2026-08-20T17:12:59Z

Contract

  1. assert package resolution resolves @tailwindcss/oxide-wasm32-wasi to tailwindcss-oxide.wasi.cjs
  2. assert package manifest specifies cpu wasm32 and node >=14.0.0
  3. assert WebAssembly binary header contains WASM magic number and version 1
  4. assert module exports Scanner class
  5. assert Scanner scanFiles extracts utility candidate tokens from source content
  6. assert Scanner getCandidatesWithPositions returns candidate tokens with byte offsets

Files

  • .npmrc
  • PROMPT.md
  • csx.json
  • package-lock.json
  • package.json
  • spec.json
  • test/contract.cjs

Download the source artifact (tar.gz)

Origin Seeder

anonymous