CodeSampleX

Sample

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

sha256:f417d1e68033c1e050b4a056546abe350cb14797a3e6110a2c68d431703afccf

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
2026-08-19T09:29:52Z

Contract

  1. modernc.org/sqlite registers sqlite driver with database/sql
  2. sql.Open opens an in-memory sqlite database and pings successfully
  3. DDL and parameterized INSERT statements execute successfully with autoincrement ID
  4. QueryRow retrieves and scans stored column values
  5. Transactions support commit and rollback for atomic sqlite operations
  6. Prepared statements execute parameterized query successfully

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous