Remove deprecated files and scripts to streamline the codebase

- Deleted unused API test files, RTSP diagnostic scripts, and development utility scripts to reduce clutter.
- Removed outdated database schema and modularization proposal documents to maintain focus on current architecture.
- Cleaned up configuration files and logging scripts that are no longer in use, enhancing project maintainability.

scripts/diagnose_rtsp.sh

@@ -0,0 +1,87 @@
+#!/bin/bash
+# Comprehensive RTSP diagnostic script
+
+echo "=========================================="
+echo "RTSP Streaming Diagnostic"
+echo "=========================================="
+echo ""
+
+echo "1. Checking API health..."
+API_HEALTH=$(curl -s http://exp-dash:8000/health 2>&1)
+if [ $? -eq 0 ]; then
+    echo "   ✅ API is responding"
+else
+    echo "   ❌ API is not responding"
+    echo "   Response: $API_HEALTH"
+    exit 1
+fi
+echo ""
+
+echo "2. Checking camera status..."
+CAMERA_STATUS=$(curl -s http://exp-dash:8000/cameras/camera1/status 2>&1)
+echo "$CAMERA_STATUS" | python3 -m json.tool 2>/dev/null || echo "$CAMERA_STATUS"
+echo ""
+
+echo "3. Starting camera streaming..."
+curl -X POST http://exp-dash:8000/cameras/camera1/start-stream 2>&1 | python3 -m json.tool 2>/dev/null || curl -X POST http://exp-dash:8000/cameras/camera1/start-stream 2>&1
+echo ""
+
+echo "4. Waiting for stream to initialize (8 seconds)..."
+sleep 8
+
+echo "5. Starting RTSP streaming..."
+RTSP_RESPONSE=$(curl -s -X POST http://exp-dash:8000/cameras/camera1/start-rtsp)
+echo "$RTSP_RESPONSE" | python3 -m json.tool 2>/dev/null || echo "$RTSP_RESPONSE"
+echo ""
+
+echo "6. Waiting for RTSP to initialize (10 seconds)..."
+sleep 10
+
+echo "7. Checking for FFmpeg process..."
+FFMPEG_PID=$(docker compose exec api bash -c "ps aux | grep '[f]fmpeg' | grep -v grep | awk '{print \$2}'" 2>/dev/null | head -1)
+if [ -n "$FFMPEG_PID" ]; then
+    echo "   ✅ FFmpeg is running (PID: $FFMPEG_PID)"
+    echo "   Process details:"
+    docker compose exec api bash -c "ps aux | grep '[f]fmpeg' | grep -v grep" 2>/dev/null
+else
+    echo "   ❌ FFmpeg is NOT running"
+fi
+echo ""
+
+echo "8. Checking API logs for RTSP activity..."
+echo "   Recent RTSP/FFmpeg logs:"
+docker compose logs api --tail 100 | grep -E "RTSP|FFmpeg|frame dimensions|Waiting|Could not|Starting RTSP|Publishing|error|Error" | tail -20
+echo ""
+
+echo "9. Checking MediaMTX for stream..."
+PATH_INFO=$(curl -s http://localhost:8889/v2/paths/get/camera1 2>/dev/null)
+if [ -n "$PATH_INFO" ] && [ "$PATH_INFO" != "null" ] && [ "$PATH_INFO" != "{}" ]; then
+    echo "   ✅ Stream path exists in MediaMTX"
+    echo "$PATH_INFO" | python3 -m json.tool 2>/dev/null | head -20 || echo "$PATH_INFO"
+    SOURCE_READY=$(echo "$PATH_INFO" | python3 -c "import sys, json; d=json.load(sys.stdin); print(d.get('sourceReady', False))" 2>/dev/null || echo "false")
+    if [ "$SOURCE_READY" = "True" ]; then
+        echo ""
+        echo "   ✅ Stream is READY!"
+    else
+        echo ""
+        echo "   ⚠️  Stream exists but source is not ready"
+    fi
+else
+    echo "   ❌ Stream not found in MediaMTX"
+fi
+echo ""
+
+echo "10. MediaMTX recent activity..."
+docker compose logs mediamtx --tail 20 | grep -E "camera1|RTSP|publishing|session" | tail -10
+echo ""
+
+echo "=========================================="
+echo "Diagnostic Complete"
+echo "=========================================="
+echo ""
+TAILSCALE_IP=$(tailscale ip -4 2>/dev/null || hostname -I | awk '{print $1}')
+echo "If stream is ready, try accessing:"
+echo "  http://$TAILSCALE_IP:8889/static/"
+echo "  http://$TAILSCALE_IP:8889/camera1/webrtc"
+echo ""
+