CodeSampleX

Sample

verify pkg:npm/eslint-scope@8.4.0

sha256:f69fd8fd74636287a8529df0433acd80160f5342769595d01ccc4abf82ac11be

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
1
Verification level
L4_CROSS_PASS
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@1
2026-08-21

Case

HOW
Goal
verify pkg:npm/eslint-scope@8.4.0
Packages
Created
2026-08-21T02:02:47Z

Contract

  1. analyze generates a ScopeManager with global and module scopes from ESTree AST
  2. ScopeManager.acquire retrieves the Scope associated with an AST node
  3. ScopeManager.getDeclaredVariables returns variables declared by an AST node
  4. Scope tracks variable references and distinguishes read and write operations
  5. GlobalScope.through records unresolved references to undeclared variables across nested scopes

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous