Sample
verify pkg:golang/github.com/jackc/pgx/v5@v5.10.0
sha256:7270d22b3bfa147171aaed56cfcce6f69edc1836aadba0cb34949c66d67ad3d2
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/github.com/jackc/pgx/v5@v5.10.0
- Packages
- Symbols
-
- github.com/jackc/pgx/v5/pgtype.FlatArray
- github.com/jackc/pgx/v5/pgtype.Array
- github.com/jackc/pgx/v5/pgtype.Bits
- Created
- 2026-08-19T05:44:34Z
Contract
- pgtype.FlatArray encodes 1D slices into PostgreSQL text and binary formats and scans back accurately
- pgtype.Array encodes multi-dimensional arrays preserving explicit dimension boundaries and scans back with exact dimensions
- pgtype.Array encodes invalid or uninitialized arrays as nil buffers and sets Valid to false when scanning nil
- pgtype.Array returns an error when scanning malformed array element data
- pgtype.Bits scans binary bit strings into byte slices with exact bit lengths and formats to driver.Value string
- pgtype.Bits returns nil driver.Value when Valid is false and sets Valid to false when scanning nil
- pgtype.Bits returns an error when scanning unsupported source types
Files
- PROMPT.md
- csx.json
- go.mod
- go.sum
- main.go
- spec.json
- test/contract.go
Origin Seeder
anonymous