project: unify semantic-router paths

Signed-off-by: bitliu <[email protected]>

Author: Xunzhuo

CONTRIBUTING.md

@@ -31,7 +31,7 @@ Before you begin, ensure you have the following installed:
 1. **Clone the repository:**
    ```bash
    git clone <repository-url>
-   cd semantic_router
+   cd semantic-router
    ```
 
 2. **Download required models:**
@@ -217,7 +217,7 @@ make test-tools
 
 ```
 ├── candle-binding/          # Rust library for BERT classification
-├── src/semantic_router/     # Go implementation of the router
+├── src/semantic-router/     # Go implementation of the router
 ├── src/training/           # Model training scripts
 ├── e2e-tests/              # End-to-end test suite
 ├── config/                 # Configuration files

Dockerfile.extproc

@@ -24,12 +24,12 @@ FROM golang:1.24 as go-builder
 WORKDIR /app
 
 # Copy Go module files first for better layer caching
-RUN mkdir -p src/semantic_router
-COPY src/semantic_router/go.mod src/semantic_router/go.sum src/semantic_router/
-COPY candle-binding/go.mod candle-binding/semantic_router.go candle-binding/
+RUN mkdir -p src/semantic-router
+COPY src/semantic-router/go.mod src/semantic-router/go.sum src/semantic-router/
+COPY candle-binding/go.mod candle-binding/semantic-router.go candle-binding/
 
-# Copy semantic_router source code
-COPY src/semantic_router/ src/semantic_router/
+# Copy semantic-router source code
+COPY src/semantic-router/ src/semantic-router/
 
 # Copy the built Rust library from rust-builder
 COPY --from=rust-builder /app/candle-binding/target/release/libcandle_semantic_router.so /app/candle-binding/target/release/
@@ -39,7 +39,7 @@ ENV CGO_ENABLED=1
 ENV LD_LIBRARY_PATH=/app/candle-binding/target/release
 
 # Build the router binary
-RUN mkdir -p bin && cd src/semantic_router && go build -o ../../bin/router cmd/main.go
+RUN mkdir -p bin && cd src/semantic-router && go build -o ../../bin/router cmd/main.go
 
 # Final stage: copy the binary and the shared library
 FROM quay.io/centos/centos:stream9

Makefile

@@ -18,7 +18,7 @@ rust:
 build-router: rust
 	@echo "Building router..."
 	@mkdir -p bin
-	@cd src/semantic_router && go build -o ../../bin/router cmd/main.go
+	@cd src/semantic-router && go build -o ../../bin/router cmd/main.go
 
 # Run the router
 run-router: build-router
@@ -55,11 +55,11 @@ test-jailbreak-classifier: rust
 	@export LD_LIBRARY_PATH=${PWD}/candle-binding/target/release && \
 		cd src/training/prompt_guard_fine_tuning && CGO_ENABLED=1 go run jailbreak_classifier_verifier.go
 
-# Unit test semantic_router
+# Unit test semantic-router
 test-semantic-router: build-router
-	@echo "Testing semantic_router..."
+	@echo "Testing semantic-router..."
 	@export LD_LIBRARY_PATH=${PWD}/candle-binding/target/release && \
-		cd src/semantic_router && CGO_ENABLED=1 go test -v ./...
+		cd src/semantic-router && CGO_ENABLED=1 go test -v ./...
 
 # Test the Rust library and the Go binding
 test: download-models test-binding test-semantic-router

docs/architecture/envoy-extproc.md

@@ -476,7 +476,7 @@ static_resources:
       unhealthy_threshold: 3
       healthy_threshold: 2
       grpc_health_check:
-        service_name: "semantic_router"
+        service_name: "semantic-router"
 
   # Model endpoint clusters
   - name: math_model_cluster

docs/getting-started/quick-start.md

@@ -19,13 +19,13 @@ Open two terminals and start the required services:
 
 **Terminal 1 - Start Envoy Proxy:**
 ```bash
-cd semantic_router
+cd semantic-router
 make run-envoy
 ```
 
 **Terminal 2 - Start Semantic Router:**
 ```bash
-cd semantic_router  
+cd semantic-router  
 make run-router
 ```
 
@@ -186,7 +186,7 @@ The test suite covers:
 
 ```bash
 # Check Envoy statistics
-curl http://localhost:8801/stats | grep semantic_router
+curl http://localhost:8801/stats | grep semantic-router
 
 # Check router health
 curl http://localhost:50051/health

src/semantic_router/cmd/main.go renamed to src/semantic-router/cmd/main.go

@@ -8,7 +8,7 @@ import (
 	"os"
 
 	"github.com/prometheus/client_golang/prometheus/promhttp"
-	"github.com/vllm-project/semantic-router/semantic_router/pkg/extproc"
+	"github.com/vllm-project/semantic-router/semantic-router/pkg/extproc"
 )
 
 func main() {

src/semantic_router/go.mod renamed to src/semantic-router/go.mod

@@ -1,11 +1,11 @@
-module github.com/vllm-project/semantic-router/semantic_router
+module github.com/vllm-project/semantic-router/semantic-router
 
 go 1.24.1
 
 replace (
 	github.com/vllm-project/semantic-router/candle-binding => ../../candle-binding
-	github.com/vllm-project/semantic-router/semantic_router/pkg/config => ./pkg/config
-	github.com/vllm-project/semantic-router/semantic_router/pkg/extproc => ./pkg/extproc
+	github.com/vllm-project/semantic-router/semantic-router/pkg/config => ./pkg/config
+	github.com/vllm-project/semantic-router/semantic-router/pkg/extproc => ./pkg/extproc
 )
 
 require (

src/semantic_router/go.sum renamed to src/semantic-router/go.sum

@@ -11,7 +11,7 @@ import (
 	. "github.com/onsi/gomega"
 
 	candle "github.com/vllm-project/semantic-router/candle-binding"
-	"github.com/vllm-project/semantic-router/semantic_router/pkg/cache"
+	"github.com/vllm-project/semantic-router/semantic-router/pkg/cache"
 )
 
 func TestCache(t *testing.T) {