Sample
verify pkg:golang/github.com/jackc/pgx/v5@v5.10.0
sha256:d730380072d7c78a769e1964c6b936f9ad2ad85713b0a62dd27afa09c95e4dee
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
- 2026-08-19T07:17:32Z
Contract
- pgtype.Timestamptz scans formatted timestamp string with time zone into time.Time with Valid true and Finite modifier
- pgtype.Timestamptz scans time.Time values preserving instant and setting Valid true
- pgtype.Timestamptz scans special values infinity and -infinity with corresponding InfinityModifier
- pgtype.Timestamptz scans nil as SQL NULL setting Valid to false
- pgtype.Timestamptz Value returns time.Time for valid finite timestamp, string for infinity, and nil when invalid
- pgtype.Timestamptz TimestamptzValue returns underlying value and ScanTimestamptz copies value
- pgtype.Timestamptz Scan returns an error for invalid timestamp strings
Files
- PROMPT.md
- csx.json
- go.mod
- go.sum
- main.go
- spec.json
- test/main.go
Origin Seeder
anonymous