refactor(ci): organize workflow into push-triggered QA and manual docker builds

Updated CI workflow to restrict branches for push events and improved input descriptions for image selection and push options.

Author: Eamon2009

.github/workflows/ci.yml

@@ -2,19 +2,19 @@ name: CI
 
 on:
   push:
-    branches: [master, dev]
+    branches: [master]
   workflow_dispatch:
     inputs:
       image:
-        description: "Which image to build?"
+        description: "Which image to build? (cpp=C++ engine, cpu=PyTorch CPU, cuda=PyTorch CUDA, all=all three)"
         required: true
         type: choice
         options:
           - cpp
           - cpu
           - cuda
           - all
-      push:
+      push_image:
         description: "Push to ghcr.io?"
         required: true
         default: "true"
@@ -27,6 +27,7 @@ env:
 
 jobs:
 
+ 
   file-integrity:
     name: File integrity
     if: github.event_name == 'push'
@@ -86,8 +87,9 @@ jobs:
         run: ./quadtrix --help || true
 
 
+ 
   build-cpp-image:
-    name: Build — cpp
+    name: "Build — cpp (C++ engine · linux/amd64 + arm64)"
     if: github.event_name == 'workflow_dispatch' && (inputs.image == 'cpp' || inputs.image == 'all')
     runs-on: ubuntu-latest
     permissions:
@@ -100,7 +102,7 @@ jobs:
       - uses: docker/setup-buildx-action@v3
 
       - name: Login to GHCR
-        if: inputs.push == 'true'
+        if: inputs.push_image == 'true'
         uses: docker/login-action@v3
         with:
           registry: ${{ env.REGISTRY }}
@@ -123,15 +125,15 @@ jobs:
           context: .
           file: .devops/Dockerfile.cpp
           platforms: linux/amd64,linux/arm64
-          push: ${{ inputs.push == 'true' }}
+          push: ${{ inputs.push_image == 'true' }}
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
           cache-from: type=gha,scope=cpp
           cache-to: type=gha,mode=max,scope=cpp
 
 
   build-cpu-image:
-    name: Build — cpu
+    name: "Build — cpu (PyTorch CPU · linux/amd64 + arm64)"
     if: github.event_name == 'workflow_dispatch' && (inputs.image == 'cpu' || inputs.image == 'all')
     runs-on: ubuntu-latest
     permissions:
@@ -144,7 +146,7 @@ jobs:
       - uses: docker/setup-buildx-action@v3
 
       - name: Login to GHCR
-        if: inputs.push == 'true'
+        if: inputs.push_image == 'true'
         uses: docker/login-action@v3
         with:
           registry: ${{ env.REGISTRY }}
@@ -167,15 +169,15 @@ jobs:
           context: .
           file: .devops/Dockerfile
           platforms: linux/amd64,linux/arm64
-          push: ${{ inputs.push == 'true' }}
+          push: ${{ inputs.push_image == 'true' }}
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
           cache-from: type=gha,scope=cpu
           cache-to: type=gha,mode=max,scope=cpu
 
 
   build-cuda-image:
-    name: Build — cuda
+    name: "Build — cuda (PyTorch CUDA · linux/amd64 only)"
     if: github.event_name == 'workflow_dispatch' && (inputs.image == 'cuda' || inputs.image == 'all')
     runs-on: ubuntu-latest
     permissions:
@@ -187,7 +189,7 @@ jobs:
       - uses: docker/setup-buildx-action@v3
 
       - name: Login to GHCR
-        if: inputs.push == 'true'
+        if: inputs.push_image == 'true'
         uses: docker/login-action@v3
         with:
           registry: ${{ env.REGISTRY }}
@@ -210,8 +212,8 @@ jobs:
           context: .
           file: .devops/Dockerfile.backend
           platforms: linux/amd64
-          push: ${{ inputs.push == 'true' }}
+          push: ${{ inputs.push_image == 'true' }}
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
           cache-from: type=gha,scope=cuda
-          cache-to: type=gha,mode=max,scope=cuda
+          cache-to: type=gha,mode=max,scope=cuda