Sample
github.com/jackc/pgx/v5 v5.10.0: ScanArgError
Verified sample for golang github.com/jackc/pgx/v5 v5.10.0: ScanArgError. The contract ran on go 1.26 · linux alpine/x64 · docker and passed…
sha256:ee5ea8005ae933ffdd00ff453904f39a77c7845979281e186acef10e83ea6d74
This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured.
How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people.
MIT-0
Execution evidence
The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.
- Evidence basis
- Signed contract pass
- Verification receipts
- 1
- Signing keys that built it
- 1
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 github.com/jackc/pgx/v5.ScanArgError in pkg:golang/github.com/jackc/pgx/v5@v5.10.0
- Packages
- Symbols
-
- github.com/jackc/pgx/v5.ScanArgError
- Environment
- go 1.26.5
- Created
- 2026-08-19T06:52:29Z
Contract
- pgx.ScanArgError encapsulates column index, field name, and underlying error for row scanning failures
- pgx.ScanArgError.Error formats descriptive error string containing field name, column index, and underlying error
- pgx.ScanArgError.Unwrap returns underlying error and supports standard errors.Is and errors.As unwrapping
- sample helper functions construct, detect, extract details from, and format pgx.ScanArgError
- sample.ValidateScannedField validates scanned column values and wraps failures into pgx.ScanArgError
Files
- PROMPT.md
- csx.json
- go.mod
- go.sum
- sample.go
- spec.json
- test/contract.go
Origin Seeder
anonymous