feat(fast-time): rmcp /mcp transport + legacy SSE shim

.github/workflows/fast-time-server-image.yml

@@ -0,0 +1,92 @@
+name: Fast Time Server Image
+
+on:
+  push:
+    branches: ["main"]
+    tags: ["v*"]
+    paths:
+      - "Cargo.toml"
+      - "Cargo.lock"
+      - "rust-toolchain.toml"
+      - "crates/**"
+      - "mcp-servers/rust/fast-time-server/**"
+      - ".github/workflows/fast-time-server-image.yml"
+  pull_request:
+    types: [opened, synchronize, ready_for_review]
+    branches: ["main"]
+    paths:
+      - "Cargo.toml"
+      - "Cargo.lock"
+      - "rust-toolchain.toml"
+      - "crates/**"
+      - "mcp-servers/rust/fast-time-server/**"
+      - ".github/workflows/fast-time-server-image.yml"
+  workflow_dispatch:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ibm/fast-time-server
+
+jobs:
+  build:
+    if: github.event_name != 'pull_request' || !github.event.pull_request.draft
+    name: Build fast-time-server image
+    runs-on: ubuntu-latest
+    timeout-minutes: 60
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5
+        with:
+          persist-credentials: false
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@c7c53464625b32c7a7e944ae62b3e17d2b600130 # v3
+        with:
+          platforms: arm64
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3
+        with:
+          version: latest
+
+      - name: Log in to GHCR
+        if: github.event_name == 'push' || github.event_name == 'workflow_dispatch'
+        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata
+        id: meta
+        uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=sha,format=long
+            type=ref,event=tag
+            type=raw,value=latest,enable={{is_default_branch}}
+
+      - name: Build and push
+        uses: docker/build-push-action@10e90e3645eae34f1e60eeb005ba3a3d33f178e8 # v6
+        with:
+          context: .
+          file: mcp-servers/rust/fast-time-server/Containerfile
+          platforms: linux/amd64,linux/arm64
+          push: ${{ github.event_name == 'push' || github.event_name == 'workflow_dispatch' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha,scope=fast-time-server-image
+          cache-to: type=gha,mode=max,scope=fast-time-server-image
+          provenance: false

.github/workflows/sql-sanitizer.yml

@@ -78,8 +78,8 @@ jobs:
             - name: Install Rust stable 1
               run: |
                 curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
-                echo "$HOME/.cargo/bin" >> $GITHUB_PATH
-                source $HOME/.cargo/env
+                echo "$HOME/.cargo/bin" >> "$GITHUB_PATH"
+                source "$HOME/.cargo/env"
                 rustc --version
 
 
@@ -171,6 +171,7 @@ jobs:
                   sleep 1
 
                   nohup target/debug/fast-time-server \
+                    -transport=dual -listen=0.0.0.0 -port=9080 -log-level=info \
                     > fast-time-server.log 2>&1 &
                   echo $! > fast-time-server.pid
 
@@ -268,10 +269,10 @@ jobs:
 
             - name: Local Node 22 Install
               run: |
-                mkdir -p $GITHUB_WORKSPACE/node22
+                mkdir -p "$GITHUB_WORKSPACE/node22"
                 curl -fsSL https://nodejs.org/dist/v22.22.0/node-v22.22.0-linux-x64.tar.xz -o node22.tar.xz
-                tar -xJf node22.tar.xz --strip-components=1 -C $GITHUB_WORKSPACE/node22
-                $GITHUB_WORKSPACE/node22/bin/node -v
+                tar -xJf node22.tar.xz --strip-components=1 -C "$GITHUB_WORKSPACE/node22"
+                "$GITHUB_WORKSPACE/node22/bin/node" -v
 
             - name: Test sql-sanitizer
               run: |

.github/workflows/wrapper.yml

@@ -6,7 +6,7 @@ on:
         types: [opened, synchronize, reopened]
         paths:
             - "crates/wrapper/**"
-            - "mcp-servers/go/fast-time-server/**"
+            - "mcp-servers/rust/fast-time-server/**"
             - "Cargo.toml"
             - "Cargo.lock"
             - "rust-toolchain.toml"
@@ -123,25 +123,16 @@ jobs:
                     -H "Authorization: Bearer ${{ steps.generate_jwt.outputs.token }}" \
                     -H "Content-Type: application/json"
 
-            - name: Setup Go
-              uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
-              with:
-                  go-version: "1.23"
-                  cache-dependency-path: mcp-servers/go/fast-time-server/go.sum
-                  cache: true
-
             - name: Build fast-time-server
-              working-directory: mcp-servers/go/fast-time-server
               run: |
-                  go build -o fast-time-server .
-                  chmod +x fast-time-server
+                  cargo build -p fast-time-server
 
             - name: Start fast-time-server
               run: |
                   pkill -9 -f "fast-time-server" 2>/dev/null || true
                   sleep 1
 
-                  nohup mcp-servers/go/fast-time-server/fast-time-server \
+                  nohup target/debug/fast-time-server \
                     -transport=dual -listen=0.0.0.0 -port=8080 -log-level=info \
                     > fast-time-server.log 2>&1 &
                   echo $! > fast-time-server.pid