CodeSampleX

Sample

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

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

sha256:37ade0a4f66a59682d10ebe0b68d1c86fcf039ee9b7d04a89349ddd4682abd97

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 pgx.TxOptions and transaction modes in pkg:golang/github.com/jackc/pgx/v5@v5.10.0
Packages
Symbols
  • pgx.TxOptions
Created
2026-08-19T01:00:24Z

Contract

  1. pgx.TxOptions configures transaction isolation levels using TxIsoLevel constants (Serializable, RepeatableRead, ReadCommitted, ReadUncommitted)
  2. pgx.TxOptions configures transaction access modes using TxAccessMode constants (ReadOnly, ReadWrite)
  3. pgx.TxOptions configures deferrable modes using TxDeferrableMode constants (Deferrable, NotDeferrable)
  4. pgx.TxOptions zero-value initializes with empty string fields for IsoLevel, AccessMode, and DeferrableMode
  5. pgx.TxOptions struct fields preserve custom combinations of isolation level, access mode, and deferrable mode

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous