Sample
verify pkg:golang/github.com/jackc/pgx/v5@v5.10.0
sha256:1f0b292a385bff6f9927e1e11cdbab7fa385a6410076220844859528c2414ca4
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.ParseConfig
- github.com/jackc/pgx/v5.NamedArgs
- github.com/jackc/pgx/v5.StrictNamedArgs
- github.com/jackc/pgx/v5.Identifier
- github.com/jackc/pgx/v5.Batch
- github.com/jackc/pgx/v5.TxOptions
- Created
- 2026-08-19T03:44:30Z
Contract
- pgx.ParseConfig parses valid PostgreSQL connection URI and populates host, port, database, user, password, runtime parameters, and connect timeout
- pgx.ParseConfig returns an error for invalid connection URI
- pgx.NamedArgs rewrites named SQL parameters into positional placeholders and returns reordered argument values
- pgx.StrictNamedArgs returns an error when a referenced SQL parameter is missing
- pgx.Identifier sanitizes multi-part SQL identifiers and escapes embedded double quotes
- pgx.Batch queues multiple SQL queries and records arguments and batch length
- 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