Merge origin/main into route-preload

Resolved conflicts in:
- integrations/react/src/__internal__/PluginRenderer.tsx: Kept useActivityComponentMap import from HEAD
- integrations/react/src/future/index.ts: Merged exports from both branches
- integrations/react/src/future/stackflow.tsx: Merged imports from both branches

🤖 Generated with [opencode](https://opencode.ai)

Co-Authored-By: opencode <[email protected]>

Author: opencode-agent[bot]

.changeset/breezy-cameras-tie.md

@@ -0,0 +1,2 @@
+---
+---

.github/workflows/opencode.yml

@@ -0,0 +1,30 @@
+name: opencode
+
+on:
+  issue_comment:
+    types: [created]
+
+jobs:
+  opencode:
+    if: |
+      contains(github.event.comment.body, ' /oc') ||
+      startsWith(github.event.comment.body, '/oc') ||
+      contains(github.event.comment.body, ' /opencode') ||
+      startsWith(github.event.comment.body, '/opencode')
+    runs-on: ubuntu-latest
+    environment: Maintainer Only
+    permissions:
+      contents: read
+      id-token: write
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Run opencode
+        uses: sst/opencode/github@latest
+        env:
+          ANTHROPIC_API_KEY: ${{ secrets.ANTHROPIC_API_KEY }}
+        with:
+          model: anthropic/claude-sonnet-4-20250514