Add Python/Ruby code pieces and fix template loading performance

- Add Python code execution piece with subprocess-based runner
- Add Ruby code execution piece with subprocess-based runner
- Fix template loading: fetch individual templates from cloud for community edition
- Add piece name aliasing for renamed pieces (piece-text-ai → piece-ai, etc.)
- Add dev pieces caching to avoid disk reads on every request (60s TTL)
- Add Python and Ruby logos to Django static files

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

activepieces-fork/packages/pieces/community/python-code/src/index.ts

@@ -0,0 +1,18 @@
+import { createPiece, PieceAuth } from '@activepieces/pieces-framework';
+import { PieceCategory } from '@activepieces/shared';
+import { runPythonCode } from './lib/run-python-code';
+
+// Python logo - hosted on Django backend
+const PYTHON_LOGO = 'http://lvh.me:8000/static/images/python-logo.svg';
+
+export const pythonCode = createPiece({
+  displayName: 'Python Code',
+  description: 'Execute Python code in your automations',
+  auth: PieceAuth.None(),
+  minimumSupportedRelease: '0.36.1',
+  logoUrl: PYTHON_LOGO,
+  categories: [PieceCategory.CORE, PieceCategory.DEVELOPER_TOOLS],
+  authors: ['smoothschedule'],
+  actions: [runPythonCode],
+  triggers: [],
+});