CodeSampleX

Sample

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

sha256:4cdd4db0be2a5f9bba1ea15d05018653e2a22f1960f23f4b4170203777df373a

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 go wsl

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
Created
2026-08-19T03:07:45Z

Contract

  1. assert sqlite.NewConnector creates a driver.Connector for sql.OpenDB without global driver registration
  2. assert sqlite.RegisterConnectionHook executes connection initialization hooks on each new physical connection
  3. assert sqlite.RegisterFunction registers custom user-defined aggregate functions implementing AggregateFunction interface
  4. assert sqlite.RegisterDeterministicScalarFunction registers deterministic SQL scalar functions
  5. assert sqlite.Limit queries and inspects runtime SQLite engine parameter limits on active connections
  6. assert transactions maintain atomicity with commit and rollback when using connector-managed connections

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