Sample
verify pkg:golang/github.com/jackc/pgx/v5@v5.10.0
sha256:50f8145d8558dcd531f82ce1b07a280be4e440454f9a842713e95ec1a0df8508
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
- Created
- 2026-08-19T04:30:20Z
Contract
- pgx.ParseConfig parses standard PostgreSQL connection URI into ConnConfig fields
- pgx.ParseConfig parses key-value DSN connection strings
- pgx.ParseConfig parses custom runtime parameters and search_path
- pgx.ParseConfig applies default port 5432 when omitted in URI
- pgx.ParseConfig returns an error for invalid connection strings or invalid port numbers
- pgx.ConnConfig.Copy creates an independent deep copy with distinct memory address
Files
- PROMPT.md
- csx.json
- go.mod
- go.sum
- main.go
- spec.json
- test/main.go
Origin Seeder
anonymous