Fix Gitea quality gate portability

.gitea/workflows/backend-quality-gate.yml

@@ -53,8 +53,31 @@ jobs:
           python3 --version
           node --version
           npm --version
+          curl --version
           docker version
 
+      - name: Install and verify Docker Compose v2
+        env:
+          DOCKER_COMPOSE_VERSION: v2.39.1
+        run: |
+          set -euo pipefail
+          case "$(uname -m)" in
+            x86_64) compose_arch=x86_64; compose_sha=a5ea28722d5da628b59226626f7d6c33c89a7ed19e39f750645925242044c9d2 ;;
+            aarch64|arm64) compose_arch=aarch64; compose_sha=7b2627ed76f7dcb0d93f649f185af912372229b4c09762a3cd1db5be5255632b ;;
+            *) echo "Unsupported Docker Compose architecture: $(uname -m)" >&2; exit 1 ;;
+          esac
+          compose_dir="${DOCKER_CONFIG:-$HOME/.docker}/cli-plugins"
+          compose_bin="$compose_dir/docker-compose"
+          mkdir -p "$compose_dir"
+          curl -fsSL \
+            "https://github.com/docker/compose/releases/download/$DOCKER_COMPOSE_VERSION/docker-compose-linux-$compose_arch" \
+            -o "$compose_bin"
+          printf '%s  %s\n' "$compose_sha" "$compose_bin" | sha256sum -c -
+          chmod +x "$compose_bin"
+          docker compose version
+          docker compose version --short | grep -Eq '^v?2\.'
+          docker compose --help | grep -q -- '--project-name'
+
       - name: Install dependencies
         run: |
           set -euo pipefail

frontend/src/components/chat-message-row.tsx

@@ -1,13 +1,15 @@
 "use client";
 
 import { useGSAP } from "@gsap/react";
-import { gsap } from "gsap";
+import gsapModule from "gsap";
 import { useRef } from "react";
 
 import { AgentActivityStatus } from "@/components/agent-activity-status";
 import { ChatMessageContent } from "@/components/chat-message-content";
 import type { ChatMessageView } from "@/lib/chat-message-view";
 
+const gsap = (gsapModule as typeof gsapModule & { gsap?: typeof gsapModule }).gsap ?? gsapModule;
+
 gsap.registerPlugin(useGSAP);
 
 export function AgentAvatar() {

frontend/tests/staging-backend-workflows.test.ts

@@ -83,10 +83,15 @@ test("changed staging workflows are syntactically valid YAML", () => {
     giteaMigrationWorkflow,
   ]) {
     const result = spawnSync(
-      "ruby",
+      "python",
-      ["-e", "require 'yaml'; YAML.parse_file(ARGV.fetch(0))", fileURLToPath(workflow)],
+      [
+        "-c",
+        "import sys,yaml; yaml.safe_load(open(sys.argv[1], encoding='utf-8'))",
+        fileURLToPath(workflow),
+      ],
       { encoding: "utf8" },
     );
+    assert.ifError(result.error);
     assert.equal(result.status, 0, result.stderr);
   }
 });
@@ -126,6 +131,11 @@ test("Gitea quality gate validates before publishing an immutable ACR manifest",
   assert.equal((workflow.match(/git status --porcelain --untracked-files=all/g) ?? []).length, 2);
   assert.match(workflow, /python3 -m venv \.venv/);
   assert.match(workflow, /python -m playwright install --with-deps chromium/);
+  assert.match(workflow, /DOCKER_COMPOSE_VERSION: v2\.39\.1/);
+  assert.match(workflow, /docker-compose-linux-\$compose_arch/);
+  assert.match(workflow, /sha256sum -c -/);
+  assert.match(workflow, /docker compose version --short/);
+  assert.match(workflow, /docker compose --help \| grep -q -- '--project-name'/);
   assert.equal((workflow.match(/npm test --prefix frontend/g) ?? []).length, 1);
   assert.equal((workflow.match(/npm run lint --prefix frontend/g) ?? []).length, 1);
   assert.equal((workflow.match(/npm run build --prefix frontend/g) ?? []).length, 1);

requirements-dev.txt

@@ -6,3 +6,4 @@ ruff>=0.6.0
 build>=0.9
 twine>=4.0
 wheel>=0.40
+PyYAML>=6.0