CodeSampleX

Sample

verify github.com/jackc/pgtype.Text in pkg:golang/github.com/jackc/pgtype@v1.14.0

sha256:e29bba34f157c4dfde455a043f25bdb8b28b5d9a2b311967ee91c3b6aad3e930

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 linux 24 · ubuntu · glibc 2.39 amd64 go 1.26 go go 1

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.Text in pkg:golang/github.com/jackc/pgtype@v1.14.0
Packages
Symbols
  • github.com/jackc/pgtype.Text
Environment
go 1.26.6
Created
2026-08-26T13:00:52Z

Contract

  1. pgtype.Text sets string values and gets string with Present status
  2. pgtype.Text sets nil to represent SQL NULL with Null status
  3. pgtype.Text assigns value to string and *string destination targets
  4. pgtype.Text encodes and decodes text and binary format representation
  5. pgtype.Text implements driver.Valuer and Scanner for database/sql compatibility

Files

  • PROMPT.md
  • csx.json
  • go.mod
  • go.sum
  • main.go
  • spec.json
  • test/contract_test.go

Download the source artifact (tar.gz)

Origin Seeder

anonymous