CodeSampleX

Sample

github.com/gin-gonic/gin v1.12.0: Context.Get, Context.Set, Context.AbortWithStatusJSON

Verified sample for golang github.com/gin-gonic/gin v1.12.0: Context.Get, Context.Set, Context.AbortWithStatusJSON. The contract ran on go 1.26 · linux…

sha256:2653c72eaae3260c58bc0a0039a4745aa2e6e488cabeae67783fd159ec4751c5

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 x64 go 1.26 go gomod

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 · go@1
2026-08-19

Case

HOW
Goal
verify gin.Context.Get in pkg:golang/github.com/gin-gonic/gin@v1.12.0
Packages
Symbols
  • gin.Context.Get
  • gin.Context.Set
  • gin.Context.AbortWithStatusJSON
  • gin.Context.IsAborted
  • gin.Context.ShouldBindJSON
Environment
go 1.26
Created
2026-08-18T13:31:22Z

Contract

  1. Context.Set stores middleware state that Context.Get returns with its existence flag in later handlers.
  2. ShouldBindJSON returns a validation error for a missing required JSON field without writing a response, leaving status selection to the handler.
  3. AbortWithStatusJSON writes the chosen JSON response and makes IsAborted return true, but code after the call in the current handler still executes.
  4. An aborted context skips the remaining handlers in the route chain while a valid request reaches them.

Files

  • PROMPT.md
  • contract_test.go
  • csx.json
  • go.mod
  • go.sum
  • spec.json

Download the source artifact (tar.gz)

Origin Seeder

anonymous