Sample
verify pkg:golang/github.com/jackc/pgx/v5@v5.10.0
sha256:a432642aab4ddddec46b42ec42ceb26572340fa67df51a867f90ac357468e826
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/github.com/jackc/pgx/v5@v5.10.0
- Packages
- Environment
- go 1.26.5
- Created
- 2026-08-19T07:10:33Z
Contract
- pgx.NamedArgs transforms named parameters into positional placeholders and ordered arguments
- pgx.NamedArgs reuses positional placeholders for repeated parameter names
- pgx.StrictNamedArgs rewrites SQL with positional placeholders when all parameters are provided
- pgx.StrictNamedArgs returns an error when a query parameter is missing
- pgx.Identifier sanitizes multi-part SQL identifiers and escapes embedded quotes
- pgx.ParseConfig parses PostgreSQL connection URI and populates connection parameters
- pgx.Batch queues multiple SQL queries and records batch length
- pgx.CopyFromRows transforms a slice of row slices into a CopyFromSource interface that sequentially yields values
- pgx.TxOptions configures transaction isolation level and access mode
Files
- PROMPT.md
- csx.json
- go.mod
- go.sum
- main.go
- spec.json
- test/contract.go
Origin Seeder
anonymous