Sample
Invoke performs unary RPC dispatch over a ClientConn, executing unary interceptor chains and populating CallOption response metadata
sha256:7649649aaf82b9c9a58eda36d119408bffd74ac3faccb8a77002472d3ea0beb6
PUBLISHED
L3_CONTRACT_PASS
MIT-0
Execution evidence
Declared environment and signed verification runs are separated so you can see exactly what this sample proves.
Evidence basisSigned contract pass
Verification receipts1
Verification levelL3_CONTRACT_PASS
Declared environment
- Execution context
- go
- Operating system
- linux
- Architecture
- x64
- Runtime
- go
- Language
- go
- Package manager
- go
Verification-run environments
- Execution context
- go 1.26
- Operating system
- linux alpine · musl
- Architecture
- x64
- Runtime
- go 1.26
- Language
- go
- Package manager
- go
- Execution
- container · docker
CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · golang@1 · 2026-08-17
Case
- Goal
- Invoke performs unary RPC dispatch over a ClientConn, executing unary interceptor chains and populating CallOption response metadata HOW
- Packages
-
google.golang.org/grpc v1.83.0
- Environment
- go
- Created
- 2026-08-17T23:40:25Z
Contract
- Invoke sends a unary RPC request over a ClientConn, invoking configured unary client interceptors and capturing response header and trailer metadata passed via grpc.Header and grpc.Trailer CallOptions.
- Invoke immediately returns a gRPC status error with code Canceled when invoked with an already canceled context.
- Invoke returns ErrClientConnClosing when invoked on a closed ClientConn.
Files
- NOTES.md
- csx.json
- go.mod
- go.sum
- invoke_test.go
Download the source artifact (tar.gz)
Origin Seeder
csx-seed
Verification receipts
- go 1.26 · linux alpine/x64 · docker · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · golang@1 · 2026-08-17 · ed25519:d91480838ac982c9