Initial commit: Clean DSS implementation

Migrated from design-system-swarm with fresh git history. Old project history preserved in /home/overbits/apps/design-system-swarm Core components: - MCP Server (Python FastAPI with mcp 1.23.1) - Claude Plugin (agents, commands, skills, strategies, hooks, core) - DSS Backend (dss-mvp1 - token translation, Figma sync) - Admin UI (Node.js/React) - Server (Node.js/Express) - Storybook integration (dss-mvp1/.storybook) Self-contained configuration: - All paths relative or use DSS_BASE_PATH=/home/overbits/dss - PYTHONPATH configured for dss-mvp1 and dss-claude-plugin - .env file with all configuration - Claude plugin uses ${CLAUDE_PLUGIN_ROOT} for portability Migration completed: $(date) 🤖 Clean migration with full functionality preserved
2025-12-09 18:45:48 -03:00
commit 276ed71f31
884 changed files with 373737 additions and 0 deletions
--- a/tools/dss_mcp/config.py
+++ b/tools/dss_mcp/config.py
@@ -0,0 +1,145 @@
+"""
+MCP Server Configuration
+
+Loads configuration from environment variables and provides settings
+for the MCP server, integrations, and security.
+"""
+
+import os
+from pathlib import Path
+from typing import Optional
+from dotenv import load_dotenv
+from cryptography.fernet import Fernet
+
+# Load environment variables
+load_dotenv()
+
+# Base paths
+PROJECT_ROOT = Path(__file__).parent.parent.parent
+TOOLS_DIR = PROJECT_ROOT / "tools"
+STORAGE_DIR = PROJECT_ROOT / "tools" / "storage"
+CACHE_DIR = PROJECT_ROOT / os.getenv("DSS_CACHE_DIR", ".dss/cache")
+
+
+class MCPConfig:
+    """MCP Server Configuration"""
+
+    # Server Settings
+    HOST: str = os.getenv("DSS_MCP_HOST", "127.0.0.1")
+    PORT: int = int(os.getenv("DSS_MCP_PORT", "3457"))
+
+    # Database
+    DATABASE_PATH: str = os.getenv(
+        "DATABASE_PATH",
+        str(STORAGE_DIR / "dss.db")
+    )
+
+    # Context Caching
+    CONTEXT_CACHE_TTL: int = int(os.getenv("DSS_CONTEXT_CACHE_TTL", "300"))  # 5 minutes
+
+    # Encryption
+    ENCRYPTION_KEY: Optional[str] = os.getenv("DSS_ENCRYPTION_KEY")
+
+    @classmethod
+    def get_cipher(cls) -> Optional[Fernet]:
+        """Get Fernet cipher for encryption/decryption"""
+        if not cls.ENCRYPTION_KEY:
+            return None
+        return Fernet(cls.ENCRYPTION_KEY.encode())
+
+    @classmethod
+    def generate_encryption_key(cls) -> str:
+        """Generate a new encryption key"""
+        return Fernet.generate_key().decode()
+
+    # Redis/Celery for worker pool
+    REDIS_URL: str = os.getenv("REDIS_URL", "redis://localhost:6379/0")
+    CELERY_BROKER_URL: str = os.getenv("CELERY_BROKER_URL", "redis://localhost:6379/0")
+    CELERY_RESULT_BACKEND: str = os.getenv("CELERY_RESULT_BACKEND", "redis://localhost:6379/0")
+
+    # Circuit Breaker
+    CIRCUIT_BREAKER_FAILURE_THRESHOLD: int = int(
+        os.getenv("CIRCUIT_BREAKER_FAILURE_THRESHOLD", "5")
+    )
+    CIRCUIT_BREAKER_TIMEOUT_SECONDS: int = int(
+        os.getenv("CIRCUIT_BREAKER_TIMEOUT_SECONDS", "60")
+    )
+
+    # Logging
+    LOG_LEVEL: str = os.getenv("LOG_LEVEL", "INFO").upper()
+
+
+class IntegrationConfig:
+    """External Integration Configuration"""
+
+    # Figma
+    FIGMA_TOKEN: Optional[str] = os.getenv("FIGMA_TOKEN")
+    FIGMA_CACHE_TTL: int = int(os.getenv("FIGMA_CACHE_TTL", "300"))
+
+    # Anthropic (for Sequential Thinking)
+    ANTHROPIC_API_KEY: Optional[str] = os.getenv("ANTHROPIC_API_KEY")
+
+    # Jira (defaults, can be overridden per-user)
+    JIRA_URL: Optional[str] = os.getenv("JIRA_URL")
+    JIRA_USERNAME: Optional[str] = os.getenv("JIRA_USERNAME")
+    JIRA_API_TOKEN: Optional[str] = os.getenv("JIRA_API_TOKEN")
+
+    # Confluence (defaults, can be overridden per-user)
+    CONFLUENCE_URL: Optional[str] = os.getenv("CONFLUENCE_URL")
+    CONFLUENCE_USERNAME: Optional[str] = os.getenv("CONFLUENCE_USERNAME")
+    CONFLUENCE_API_TOKEN: Optional[str] = os.getenv("CONFLUENCE_API_TOKEN")
+
+
+# Singleton instances
+mcp_config = MCPConfig()
+integration_config = IntegrationConfig()
+
+
+def validate_config() -> list[str]:
+    """
+    Validate configuration and return list of warnings.
+
+    Returns:
+        List of warning messages for missing optional config
+    """
+    warnings = []
+
+    if not mcp_config.ENCRYPTION_KEY:
+        warnings.append(
+            "DSS_ENCRYPTION_KEY not set. Integration credentials will not be encrypted. "
+            f"Generate one with: python -c \"from cryptography.fernet import Fernet; print(Fernet.generate_key().decode())\""
+        )
+
+    if not integration_config.ANTHROPIC_API_KEY:
+        warnings.append("ANTHROPIC_API_KEY not set. Sequential Thinking tools will not be available.")
+
+    if not integration_config.FIGMA_TOKEN:
+        warnings.append("FIGMA_TOKEN not set. Figma tools will not be available.")
+
+    return warnings
+
+
+if __name__ == "__main__":
+    print("=== DSS MCP Configuration ===\n")
+    print(f"MCP Server: {mcp_config.HOST}:{mcp_config.PORT}")
+    print(f"Database: {mcp_config.DATABASE_PATH}")
+    print(f"Context Cache TTL: {mcp_config.CONTEXT_CACHE_TTL}s")
+    print(f"Encryption Key: {'✓ Set' if mcp_config.ENCRYPTION_KEY else '✗ Not Set'}")
+    print(f"Redis URL: {mcp_config.REDIS_URL}")
+    print(f"\nCircuit Breaker:")
+    print(f"  Failure Threshold: {mcp_config.CIRCUIT_BREAKER_FAILURE_THRESHOLD}")
+    print(f"  Timeout: {mcp_config.CIRCUIT_BREAKER_TIMEOUT_SECONDS}s")
+
+    print(f"\n=== Integration Configuration ===\n")
+    print(f"Figma Token: {'✓ Set' if integration_config.FIGMA_TOKEN else '✗ Not Set'}")
+    print(f"Anthropic API Key: {'✓ Set' if integration_config.ANTHROPIC_API_KEY else '✗ Not Set'}")
+    print(f"Jira URL: {integration_config.JIRA_URL or '✗ Not Set'}")
+    print(f"Confluence URL: {integration_config.CONFLUENCE_URL or '✗ Not Set'}")
+
+    warnings = validate_config()
+    if warnings:
+        print(f"\n⚠️  Warnings:")
+        for warning in warnings:
+            print(f"  - {warning}")
+    else:
+        print(f"\n✓ Configuration is valid")