chore(infra): rename ci workflow and tag releases

Why:
- ensure tag pushes create GitHub releases
- standardize workflow filename

Impact:
- uploads raw binaries to releases on tags
- removes website deploy workflow
- Tests: just check

Author: icepuma

.github/workflows/ci-e2e.yml .github/workflows/ci.yml.github/workflows/ci-e2e.yml renamed to .github/workflows/ci.yml

@@ -5,6 +5,8 @@ on:
   push:
     branches:
       - main
+    tags:
+      - "*"
   workflow_dispatch:
 
 jobs:
@@ -41,7 +43,7 @@ jobs:
           cp target/aarch64-unknown-linux-musl/release/intar-agent prebuilt-agents/intar-agent-aarch64
 
       - name: Upload prebuilt agents
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: intar-agent-musl
           path: prebuilt-agents
@@ -82,7 +84,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Download prebuilt agents
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v7
         with:
           name: intar-agent-musl
           path: prebuilt-agents
@@ -121,7 +123,7 @@ jobs:
 
   build:
     name: Build - ${{ matrix.platform.os-name }}
-    if: github.ref == 'refs/heads/main'
+    if: github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/')
     needs: prebuild-agents
     env:
       INTAR_AGENT_X86_64_PATH: ${{ github.workspace }}/prebuilt-agents/intar-agent-x86_64
@@ -161,7 +163,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Download prebuilt agents
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v7
         with:
           name: intar-agent-musl
           path: prebuilt-agents
@@ -207,11 +209,41 @@ jobs:
           args: "--locked --release --package intar-cli --bin intar"
           strip: true
 
-      - name: Upload binary
-        uses: actions/upload-artifact@v4
+      - name: Upload binary (Unix)
+        if: runner.os != 'Windows'
+        uses: actions/upload-artifact@v6
+        with:
+          name: intar-${{ matrix.platform.target }}
+          path: target/${{ matrix.platform.target }}/release/intar
+
+      - name: Upload binary (Windows)
+        if: runner.os == 'Windows'
+        uses: actions/upload-artifact@v6
+        with:
+          name: intar-${{ matrix.platform.target }}
+          path: target/${{ matrix.platform.target }}/release/intar.exe
+
+  release:
+    name: Release
+    if: startsWith(github.ref, 'refs/tags/')
+    needs: build
+    runs-on: ubuntu-24.04
+    permissions:
+      contents: write
+    steps:
+      - name: Download build artifacts
+        uses: actions/download-artifact@v7
+        with:
+          pattern: intar-*
+          path: dist
+
+      - name: Create GitHub release
+        uses: softprops/action-gh-release@v2
         with:
-          name: intar-${{ matrix.platform.os-name }}
-          path: target/${{ matrix.platform.target }}/release/${{ matrix.platform.bin }}
+          files: |
+            dist/*/intar
+            dist/*/intar.exe
+          generate_release_notes: true
 
   e2e:
     name: E2E - ${{ matrix.os-name }}
@@ -235,7 +267,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Download prebuilt agents
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v7
         with:
           name: intar-agent-musl
           path: prebuilt-agents