CodeSampleX

Sample

verify pkg:npm/vite@6.4.3

sha256:291ddb7c9299d7ee724668ee75abfbeadf3674bd228cd602d979365ce7b1ca23

Publication state. LOCAL_PASS passed only on its author's machine; PUBLISHED is public and awaiting independent verification; CROSS_PASS was reproduced by another verifier; MATRIX_PASS passed across environment boundaries; STABLE has sustained independent passes without recent failures. Evidence strength. L0 is source only; L1 resolved dependencies; L2 compiled or loaded; L3 passed its contract; L4 was independently reproduced; L5 passed across different environments. MIT-0

Execution evidence

Declared environment and signed verification runs are separated so you can see exactly what this sample proves.

Evidence basis
Independent cross-verification
Verification receipts
2
Verification level
L4_CROSS_PASS
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 SKIPPED compile:SKIPPED · contract:SKIPPED · load:SKIPPED · resolve:FAIL
CONTAINER_RUN · node-typescript@1
2026-08-20
node 22 · linux alpine/x64 · docker ed25519:d91480838ac982c9 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · node-typescript@1
2026-08-20

Case

HOW
Goal
verify pkg:npm/vite@6.4.3
Packages
Environment
node 22.23.2
Created
2026-08-20T06:35:25Z

Contract

  1. build bundles JavaScript source code into ECMAScript and CommonJS library distribution formats in-memory
  2. transformWithEsbuild transpiles TypeScript source code to JavaScript with custom loader options
  3. createFilter creates include and exclude glob pattern matchers for file filtering
  4. mergeConfig deeply merges Vite configuration objects combining nested define and build options
  5. loadEnv loads mode-specific environment variables from env files using prefix filtering
  6. parseAst parses JavaScript source code into ESTree Abstract Syntax Tree program representations
  7. resolveConfig resolves and normalizes inline Vite configuration for build execution
  8. normalizePath resolves relative path segments and normalizes POSIX path separators
  9. defineConfig returns identity of typed Vite user configuration objects

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous