feat: Add cargo-pmcp scaffolding CLI with progressive learning flow

.github/workflows/ci.yml

@@ -108,7 +108,8 @@ jobs:
             fi
             if [[ "$example_name" == "22_streamable_http_server_stateful" ]] || \
                [[ "$example_name" == "23_streamable_http_server_stateless" ]] || \
-               [[ "$example_name" == "24_streamable_http_client" ]]; then
+               [[ "$example_name" == "24_streamable_http_client" ]] || \
+               [[ "$example_name" == "55_server_middleware" ]]; then
               echo "Skipping example: $example_name (requires streamable-http feature)"
               continue
             fi

.github/workflows/fuzz.yml

@@ -28,12 +28,15 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-
+
+      - name: Remove rust-toolchain.toml to allow nightly
+        run: rm -f rust-toolchain.toml
+
       - name: Install Rust nightly
         uses: dtolnay/rust-toolchain@nightly
         with:
           components: llvm-tools-preview
-      
+
       - name: Install cargo-fuzz
         run: cargo install cargo-fuzz
 
@@ -59,14 +62,14 @@ jobs:
 
       - name: Upload crash artifacts
         if: failure()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: fuzz-crashes-${{ matrix.target }}
           path: fuzz/artifacts/${{ matrix.target }}/
 
       - name: Upload corpus
         if: github.event_name == 'schedule'
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: fuzz-corpus-${{ matrix.target }}
           path: fuzz/corpus/${{ matrix.target }}/
@@ -75,10 +78,13 @@ jobs:
     name: Fuzzing Coverage
     runs-on: ubuntu-latest
     if: github.event_name == 'schedule' || github.event_name == 'workflow_dispatch'
-    
+
     steps:
       - uses: actions/checkout@v4
-
+
+      - name: Remove rust-toolchain.toml to allow nightly
+        run: rm -f rust-toolchain.toml
+
       - name: Install Rust nightly
         uses: dtolnay/rust-toolchain@nightly
         with:
@@ -121,7 +127,7 @@ jobs:
           done
 
       - name: Upload coverage reports
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: fuzz-coverage
           path: fuzz/coverage/
@@ -130,10 +136,13 @@ jobs:
     name: 24-Hour Fuzzing
     runs-on: ubuntu-latest
     if: github.event_name == 'workflow_dispatch'
-    
+
     steps:
       - uses: actions/checkout@v4
-
+
+      - name: Remove rust-toolchain.toml to allow nightly
+        run: rm -f rust-toolchain.toml
+
       - name: Install Rust nightly
         uses: dtolnay/rust-toolchain@nightly
 
@@ -153,7 +162,7 @@ jobs:
         timeout-minutes: 1440  # 24 hours
 
       - name: Upload results
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: fuzz-24h-results
           path: |

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "pmcp"
-version = "1.7.0"
+version = "1.8.0"
 edition = "2021"
 authors = ["PAIML Team"]
 description = "High-quality Rust SDK for Model Context Protocol (MCP) with full TypeScript SDK compatibility"
@@ -23,6 +23,7 @@ async-trait = "0.1"
 thiserror = "2.0"
 anyhow = "1.0"
 tracing = "0.1"
+http = "1.1"
 
 # Utility dependencies (needed on all platforms)
 url = "2.5"
@@ -349,12 +350,25 @@ name = "53_typed_tools_workflow_integration"
 path = "examples/53_typed_tools_workflow_integration.rs"
 required-features = ["schema-generation"]
 
+[[example]]
+name = "55_server_middleware"
+path = "examples/55_server_middleware.rs"
+required-features = ["streamable-http"]
+
+[[example]]
+name = "56_dynamic_resources"
+path = "examples/56_dynamic_resources.rs"
+
+[[example]]
+name = "57_tool_middleware_oauth"
+path = "examples/57_tool_middleware_oauth.rs"
+
 [[bench]]
 name = "comprehensive_benchmarks"
 harness = false
 [workspace]
-members = ["pmcp-macros", "examples/wasm-client", "examples/25-oauth-basic", "examples/test-basic", "examples/26-server-tester"]
-exclude = ["fuzz", "examples/cloudflare-worker-mcp"]
+members = ["pmcp-macros", "crates/mcp-tester", "examples/wasm-client", "examples/25-oauth-basic", "examples/test-basic", "cargo-pmcp"]
+exclude = ["fuzz", "examples/cloudflare-worker-mcp", "examples/26-server-tester"]
 
 [package.metadata.docs.rs]
 all-features = true