fix(ci): fix black/ruff failures, add CoC and PR template

- Fix Python formatting (sync no longer strips blank lines from .py files)
- Remove test_community_build.py (tests private sync module)
- Fix ruff warnings in test files
- Add CODE_OF_CONDUCT.md
- Add .github/PULL_REQUEST_TEMPLATE.md

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

core/endpoints/config.py

@@ -8,6 +8,7 @@ Each endpoint has specific plugin types, scopes, and access requirements.
 from dataclasses import dataclass, field
 from enum import Enum
 
+
 class EndpointType(Enum):
     """Types of MCP endpoints"""
 
@@ -25,6 +26,7 @@ class EndpointType(Enum):
     PROJECT = "project"  # Dynamic per-project endpoint
     CUSTOM = "custom"
 
+
 @dataclass
 class EndpointConfig:
     """
@@ -90,6 +92,7 @@ class EndpointConfig:
             return True  # Empty set = all scopes
         return scope in self.allowed_scopes
 
+
 # Predefined endpoint configurations
 ENDPOINT_CONFIGS = {
     # Admin endpoint - all tools, requires Master API Key
@@ -305,12 +308,14 @@ ENDPOINT_CONFIGS = {
     ),
 }
 
+
 def get_endpoint_config(endpoint_type: EndpointType) -> EndpointConfig:
     """Get configuration for a specific endpoint type"""
     if endpoint_type not in ENDPOINT_CONFIGS:
         raise ValueError(f"Unknown endpoint type: {endpoint_type}")
     return ENDPOINT_CONFIGS[endpoint_type]
 
+
 def create_project_endpoint_config(
     project_id: str, plugin_type: str, site_alias: str | None = None
 ) -> EndpointConfig:

core/endpoints/factory.py

@@ -21,6 +21,7 @@ if TYPE_CHECKING:
 
 logger = logging.getLogger(__name__)
 
+
 class MCPEndpointFactory:
     """
     Factory for creating scoped MCP endpoints.

core/endpoints/middleware.py

@@ -24,6 +24,7 @@ from .config import EndpointConfig
 
 logger = logging.getLogger(__name__)
 
+
 @dataclass
 class AuthContext:
     """Authentication context for a request"""
@@ -35,6 +36,7 @@ class AuthContext:
     is_oauth_token: bool = False
     client_ip: str | None = None
 
+
 class EndpointAuthMiddleware(Middleware):
     """
     Authentication middleware for multi-endpoint architecture.
@@ -256,6 +258,7 @@ class EndpointAuthMiddleware(Middleware):
         duration_ms = int((time.time() - start_time) * 1000)
         logger.warning(f"Tool {tool_name} failed: {error} (duration={duration_ms}ms)")
 
+
 class EndpointRateLimitMiddleware(Middleware):
     """
     Rate limiting middleware for multi-endpoint architecture.
@@ -285,6 +288,7 @@ class EndpointRateLimitMiddleware(Middleware):
         # Proceed with request
         return await call_next(context)
 
+
 class EndpointAuditMiddleware(Middleware):
     """
     Audit logging middleware for multi-endpoint architecture.
@@ -333,6 +337,7 @@ class EndpointAuditMiddleware(Middleware):
             )
             raise
 
+
 def create_endpoint_middleware(endpoint_config: EndpointConfig) -> list:
     """
     Create middleware stack for an endpoint.

core/endpoints/registry.py

@@ -21,6 +21,7 @@ from .factory import MCPEndpointFactory
 
 logger = logging.getLogger(__name__)
 
+
 @dataclass
 class EndpointInfo:
     """Information about a registered endpoint"""
@@ -33,6 +34,7 @@ class EndpointInfo:
     plugin_types: list[str]
     require_master_key: bool
 
+
 class EndpointRegistry:
     """
     Central registry for all MCP endpoints.
@@ -199,9 +201,11 @@ class EndpointRegistry:
         logger.info(f"Total: {len(self._endpoints)} endpoints")
         logger.info("=" * 60)
 
+
 # Singleton instance
 _registry: EndpointRegistry | None = None
 
+
 def get_endpoint_registry() -> EndpointRegistry:
     """Get the global endpoint registry instance"""
     global _registry
@@ -211,6 +215,7 @@ def get_endpoint_registry() -> EndpointRegistry:
         )
     return _registry
 
+
 def initialize_endpoint_registry(factory: MCPEndpointFactory) -> EndpointRegistry:
     """
     Initialize the global endpoint registry.