Sample
github.com/jackc/pgx/v5 v5.10.0: QueryTracer
Verified sample for golang github.com/jackc/pgx/v5 v5.10.0: QueryTracer. The contract ran on go 1.26 · linux alpine/x64 · docker and passed: pgx.QueryTracer…
sha256:c4cd971e9b759d1c3552875fc045ad8b1f30a7d66962a71cf214a3d014b3e8d8
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.QueryTracer in pkg:golang/github.com/jackc/pgx/v5@v5.10.0
- Packages
- Symbols
-
- github.com/jackc/pgx/v5.QueryTracer
- Created
- 2026-08-19T01:29:07Z
Contract
- pgx.QueryTracer interface defines TraceQueryStart and TraceQueryEnd hooks for query execution observability
- pgx.TraceQueryStartData conveys SQL query string and arguments slice at query start
- pgx.TraceQueryEndData conveys pgconn.CommandTag and error at query completion
- pgx.ConnConfig Tracer field accepts a pgx.QueryTracer implementation
- query tracer context propagation allows passing trace state from TraceQueryStart to TraceQueryEnd
- sample helpers provide recording and filtering query tracer implementations
Files
- PROMPT.md
- csx.json
- go.mod
- go.sum
- sample.go
- spec.json
- test/contract.go
Origin Seeder
anonymous