CodeSampleX

Sample

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

sha256:07d8a602a866a57ab6d5f587578eba48fdc7946360a84786b7d60ece34e480c9

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 windows 11 x64 go

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
2026-08-19T02:14:32Z

Contract

  1. modernc.org/sqlite registers the sqlite driver with database/sql
  2. sqlite.NewConnector creates a driver.Connector and sql.OpenDB opens and pings the database
  3. Schema DDL creates tables with foreign key constraints and default column values
  4. Parameterized INSERT operations generate autoincrement primary keys
  5. QueryRow and Query scan typed columns and preserve boolean and integer values
  6. Foreign key constraint violations return errors conforming to SQLite error rules
  7. Transactions support atomic operations and rollback discards uncommitted data

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous