Add parse_mode to service call API

CLAUDE.md

@@ -14,3 +14,18 @@ Use semantic versioning:
 - **MAJOR** (x.0.0): Breaking changes
 - **MINOR** (0.x.0): New features, backward compatible
 - **PATCH** (0.0.x): Bug fixes, integration documentation updates
+
+## Documentation Updates
+
+**IMPORTANT**: Always keep the README.md synchronized with integration changes.
+
+When modifying the integration interface, you MUST update the corresponding documentation:
+
+- **Service parameters**: Update parameter tables and examples in README.md
+- **New events**: Add event documentation with examples and field descriptions
+- **New entities**: Document entity types, attributes, and usage
+- **Configuration options**: Update configuration documentation
+- **Translation files**: Add translations for new parameters/entities in `en.json` and `ru.json`
+- **services.yaml**: Keep service definitions in sync with implementation
+
+The README is the primary user-facing documentation and must accurately reflect the current state of the integration.