Actualización: mejoras en ChatInterface, API, backend y nuevos archivos de diagnóstico/testing

start.sh

@@ -0,0 +1,138 @@
+#!/usr/bin/env bash
+# ===========================================
+# MusiaIA - Full Stack Startup Script
+# ===========================================
+
+set -euo pipefail
+
+# Colors for output
+GREEN='\033[0;32m'
+BLUE='\033[0;34m'
+YELLOW='\033[1;33m'
+NC='\033[0m' # No Color
+
+# Get script directory and project root
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+REPO_ROOT="${SCRIPT_DIR}"
+
+echo -e "${BLUE}========================================${NC}"
+echo -e "${BLUE}  MusiaIA - AI Music Generator${NC}"
+echo -e "${BLUE}========================================${NC}"
+echo ""
+
+# Load environment variables
+if [[ -f "${REPO_ROOT}/.env" ]]; then
+    echo -e "${YELLOW}Loading environment variables from .env...${NC}"
+    # shellcheck disable=SC1090
+    source "${REPO_ROOT}/.env"
+    echo -e "${GREEN}✓ Environment loaded${NC}"
+else
+    echo -e "${YELLOW}⚠ .env file not found, using default values${NC}"
+fi
+
+# Export required environment variables
+export ANTHROPIC_BASE_URL="${ANTHROPIC_BASE_URL:-https://api.z.ai/api/anthropic}"
+export ANTHROPIC_AUTH_TOKEN="${ANTHROPIC_AUTH_TOKEN:-}"
+export PYTHONPATH="${REPO_ROOT}/src/backend/api:${REPO_ROOT}/src/backend"
+
+# Verify critical environment variables
+if [[ -z "${ANTHROPIC_AUTH_TOKEN:-}" ]]; then
+    echo -e "${YELLOW}⚠ Warning: ANTHROPIC_AUTH_TOKEN not set${NC}"
+else
+    echo -e "${GREEN}✓ ANTHROPIC_AUTH_TOKEN configured${NC}"
+fi
+
+echo ""
+echo -e "${YELLOW}Configuration:${NC}"
+echo -e "  ANTHROPIC_BASE_URL: ${ANTHROPIC_BASE_URL}"
+echo -e "  ANTHROPIC_AUTH_TOKEN: ${ANTHROPIC_AUTH_TOKEN:0:20}..."
+echo -e "  API_HOST: ${API_HOST:-0.0.0.0}"
+echo -e "  API_PORT: ${API_PORT:-8000}"
+echo -e "  FRONTEND_PORT: 5173"
+echo ""
+
+# Kill existing servers if running
+echo -e "${YELLOW}Checking for existing processes...${NC}"
+pkill -f "uvicorn.*main:app" 2>/dev/null || true
+pkill -f "vite.*5173" 2>/dev/null || true
+sleep 2
+echo -e "${GREEN}✓ Cleaned up old processes${NC}"
+
+# Start backend server in background
+echo ""
+echo -e "${BLUE}Starting Backend Server (FastAPI)...${NC}"
+cd "${REPO_ROOT}/src/backend/api"
+
+# Start uvicorn with environment
+PYTHONPATH="${REPO_ROOT}/src/backend/api:${REPO_ROOT}/src/backend" \
+uvicorn main:app \
+    --host "${API_HOST:-0.0.0.0}" \
+    --port "${API_PORT:-8000}" \
+    --reload \
+    > "${REPO_ROOT}/backend.log" 2>&1 &
+
+BACKEND_PID=$!
+echo -e "${GREEN}✓ Backend started (PID: ${BACKEND_PID})${NC}"
+
+# Wait for backend to be ready
+echo -e "${YELLOW}Waiting for backend to be ready...${NC}"
+for i in {1..30}; do
+    if curl -s http://localhost:8000/health > /dev/null 2>&1; then
+        echo -e "${GREEN}✓ Backend is ready!${NC}"
+        break
+    fi
+    if [[ $i -eq 30 ]]; then
+        echo -e "${RED}✗ Backend failed to start${NC}"
+        kill $BACKEND_PID 2>/dev/null || true
+        exit 1
+    fi
+    sleep 1
+done
+
+# Start frontend server in background
+echo ""
+echo -e "${BLUE}Starting Frontend Server (Vite + React)...${NC}"
+cd "${REPO_ROOT}/frontend"
+
+npm run dev -- --host 0.0.0.0 --port 5173 \
+    > "${REPO_ROOT}/frontend.log" 2>&1 &
+
+FRONTEND_PID=$!
+echo -e "${GREEN}✓ Frontend started (PID: ${FRONTEND_PID})${NC}"
+
+# Wait for frontend to be ready
+echo -e "${YELLOW}Waiting for frontend to be ready...${NC}"
+for i in {1..30}; do
+    if curl -s http://localhost:5173 > /dev/null 2>&1; then
+        echo -e "${GREEN}✓ Frontend is ready!${NC}"
+        break
+    fi
+    if [[ $i -eq 30 ]]; then
+        echo -e "${RED}✗ Frontend failed to start${NC}"
+        kill $BACKEND_PID $FRONTEND_PID 2>/dev/null || true
+        exit 1
+    fi
+    sleep 1
+done
+
+# Save PIDs to file for later cleanup
+echo $BACKEND_PID > "${REPO_ROOT}/.backend.pid"
+echo $FRONTEND_PID > "${REPO_ROOT}/.frontend.pid"
+
+echo ""
+echo -e "${GREEN}========================================${NC}"
+echo -e "${GREEN}  🎉 All systems running!${NC}"
+echo -e "${GREEN}========================================${NC}"
+echo ""
+echo -e "${BLUE}Frontend Dashboard:${NC}  http://localhost:5173"
+echo -e "${BLUE}Backend API:${NC}        http://localhost:8000"
+echo -e "${BLUE}API Documentation:${NC}  http://localhost:8000/docs"
+echo ""
+echo -e "${YELLOW}Press Ctrl+C to stop all servers${NC}"
+echo ""
+
+# Wait for interrupt
+trap 'echo ""; echo -e "${YELLOW}Shutting down servers...${NC}"; kill $BACKEND_PID $FRONTEND_PID 2>/dev/null || true; rm -f "${REPO_ROOT}/.backend.pid" "${REPO_ROOT}/.frontend.pid"; echo -e "${GREEN}✓ All servers stopped${NC}"; exit 0' INT
+
+# Keep script running
+wait