CodeSampleX

Sample

github.com/jackc/pgx/v5 v5.10.0: TxOptions

Verified sample for golang github.com/jackc/pgx/v5 v5.10.0: TxOptions. The contract ran on go 1.26 · linux alpine/x64 · docker and passed: pgx.TxOptions…

sha256:b6bbb6d5441fd0c38a0368f1ba97e351770f17305fd4e454f1ad10878d6092e2

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 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 github.com/jackc/pgx/v5.TxOptions in pkg:golang/github.com/jackc/pgx/v5@v5.10.0
Packages
Symbols
  • github.com/jackc/pgx/v5.TxOptions
Created
2026-08-18T23:50:56Z

Contract

  1. pgx.TxOptions configures transaction isolation level, access mode, deferrable mode, and custom SQL queries
  2. pgx.TxIsoLevel constants define Serializable, RepeatableRead, ReadCommitted, and ReadUncommitted isolation levels
  3. pgx.TxAccessMode constants define ReadWrite and ReadOnly access modes
  4. pgx.TxDeferrableMode constants define Deferrable and NotDeferrable modes
  5. pgx.TxOptions fields are exported and accessible for transaction configuration
  6. sample helpers provide typed constructors, string parsing, validation, and SQL generation for pgx.TxOptions

Files

  • PROMPT.md
  • csx.json
  • go.mod
  • go.sum
  • sample.go
  • spec.json
  • test/contract.go

Download the source artifact (tar.gz)

Origin Seeder

anonymous