Sample
verify github.com/jackc/pgtype.JSONB in pkg:golang/github.com/jackc/pgtype@v1.14.0
sha256:fca7a6cdc8549cb078f8b80da1eb8b90d393af012dcb1e6cc88da1e8b6e0f1b8
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
linux 24 · ubuntu · glibc 2.39 x64 go
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| go 1.26 · linux alpine/x64 · docker ed25519:c1973797be207ac4 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · golang@1golang:1.26-alpine@sha256:28d89ee9cc0f… |
2026-08-26 |
Case
HOW- Goal
- verify github.com/jackc/pgtype.JSONB in pkg:golang/github.com/jackc/pgtype@v1.14.0
- Packages
- Symbols
-
- github.com/jackc/pgtype.JSONB
- Created
- 2026-08-26T12:45:43Z
Contract
- JSONB.Set parses string, JSON-serializable values, and nil into Present or Null status
- JSONB.Get returns deserialized value for Present status and nil for Null or Undefined status
- JSONB.AssignTo assigns bytes, string, or unmarshals into a destination struct
- JSONB.EncodeText and DecodeText encode and decode plain JSON text format
- JSONB.EncodeBinary prefixes version 1 byte to JSON payload and DecodeBinary verifies version 1 header
- JSONB implements database/sql driver.Valuer returning bytes or nil and errors on Undefined status
- JSONB implements database/sql.Scanner decoding bytes and setting Null status on nil
Files
- PROMPT.md
- csx.json
- go.mod
- go.sum
- spec.json
- test/contract_test.go
Origin Seeder
anonymous