feat: Refactor services architecture and update project structure

- Remove Docker-based microservices (docker-compose.yml, Makefile, Dockerfiles)
- Update start-dev.sh to use backend.app:app entry point
- Add shared schema and client modules for service communication
- Add team coordination modules (messenger, registry, task_delegator, coordinator)
- Add evaluation hooks and skill adaptation hooks
- Add skill template and gateway server
- Update frontend WebSocket URL configuration
- Add explain components for insider and technical analysis

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

start-dev.sh

@@ -0,0 +1,51 @@
+#!/bin/bash
+# EvoTraders Development Startup Script
+# Single-process FastAPI with auto-reload
+
+set -e
+
+echo "=========================================="
+echo "EvoTraders Development Environment"
+echo "=========================================="
+
+# Colors for output
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m' # No Color
+
+# Check virtual environment
+if [ -z "$VIRTUAL_ENV" ]; then
+    echo -e "${YELLOW}Warning: Virtual environment not activated${NC}"
+    echo "Activating .venv..."
+    source .venv/bin/activate
+fi
+
+# Load environment variables
+if [ -f .env ]; then
+    echo -e "${GREEN}Loading environment from .env${NC}"
+    export $(grep -v '^#' .env | xargs)
+else
+    echo -e "${YELLOW}Warning: .env file not found${NC}"
+fi
+
+# Check required environment variables
+if [ -z "$OPENAI_API_KEY" ]; then
+    echo -e "${RED}Error: OPENAI_API_KEY not set${NC}"
+    echo "Please set it in .env file or environment"
+    exit 1
+fi
+
+echo ""
+echo "Starting EvoTraders API (FastAPI) on port 8000..."
+echo "API Endpoints: http://localhost:8000/docs"
+echo ""
+
+# Start FastAPI with auto-reload for development
+cd /Users/cillin/workspeace/evotraders
+python -m uvicorn backend.app:app \
+    --host 0.0.0.0 \
+    --port 8000 \
+    --reload \
+    --reload-dir backend \
+    --log-level info