CodeSampleX

Sample

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

sha256:cf49cd44d8983c60e182822235f14df9243c924726ed233dd1c816d21f7a0226

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
Symbols
  • modernc.org/sqlite
Environment
go 1.26.5
Created
2026-08-19T11:56:37Z

Contract

  1. sql.Open with sqlite driver opens an in-memory SQLite database and passes Ping
  2. Executing DDL creates tables and parameterized INSERT statements return LastInsertId and RowsAffected
  3. QueryRow and Query retrieve and scan typed column values accurately
  4. Prepared statements bind arguments and execute repeated operations correctly
  5. Transactions support atomic commit and rollback behavior

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