CodeSampleX

Sample

verify pkg:golang/modernc.org/sqlite@v1.56.0

sha256:0872925404d5bfaef477cc80afdb2304fac175bd82e28b344937019b9bf89e13

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 go 1.26 windows 11 x64 go 1.26 go go 1

Verification-run environments

Environment Contract Stages Run
go 1.26 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · golang@1
2026-08-19

Case

HOW
Goal
verify pkg:golang/modernc.org/sqlite@v1.56.0
Packages
Environment
go 1.26.5
Created
2026-08-19T05:27:36Z

Contract

  1. Open and ping in-memory SQLite database using modernc.org/sqlite driver
  2. Query SQLite version using sqlite_version() function
  3. Initialize database schema with table and index
  4. Insert record and retrieve it by primary key ID
  5. Execute atomic batch insert in transaction and list all items

Files

  • PROMPT.md
  • csx.json
  • go.mod
  • go.sum
  • spec.json
  • test/contract.go

Download the source artifact (tar.gz)

Origin Seeder

anonymous