fix: Update .gitignore and remove dev files from repository

Remove development and investigation files that shouldn't be in repo:
- Kate editor swap files (*.swp, *.kate-swp)
- Discord development folder (contains credentials)
- Development investigation scripts (db_investigation.sh, etc.)
- Configuration files (docker-compose.dev.yml)

Note: Files removed from git but kept locally (rm --cached)
Files are still present in working directory but won't be tracked

fix_agent_permissions.sh

@@ -1,136 +0,0 @@
-#!/bin/bash
-
-# Fix RedFlag Agent Permissions Script
-# This script fixes the systemd service permissions for the agent
-
-set -e
-
-echo "🔧 RedFlag Agent Permission Fix Script"
-echo "======================================"
-echo ""
-
-# Check if running as root or with sudo
-if [ "$EUID" -ne 0 ]; then
-    echo "This script needs sudo privileges to modify systemd service files."
-    echo "You'll be prompted for your password."
-    echo ""
-    exec sudo "$0" "$@"
-fi
-
-echo "✅ Running with sudo privileges"
-echo ""
-
-# Step 1: Check current systemd service
-echo "📋 Step 1: Checking current systemd service..."
-SERVICE_FILE="/etc/systemd/system/redflag-agent.service"
-
-if [ ! -f "$SERVICE_FILE" ]; then
-    echo "❌ Service file not found: $SERVICE_FILE"
-    exit 1
-fi
-
-echo "✅ Service file found: $SERVICE_FILE"
-echo ""
-
-# Step 2: Check if ReadWritePaths is already configured
-echo "📋 Step 2: Checking current service configuration..."
-if grep -q "ReadWritePaths=" "$SERVICE_FILE"; then
-    echo "✅ ReadWritePaths already configured"
-    grep "ReadWritePaths=" "$SERVICE_FILE"
-else
-    echo "⚠️  ReadWritePaths not found - needs to be added"
-fi
-echo ""
-
-# Step 3: Backup original service file
-echo "💾 Step 3: Creating backup of service file..."
-cp "$SERVICE_FILE" "${SERVICE_FILE}.backup.$(date +%Y%m%d_%H%M%S)"
-echo "✅ Backup created"
-echo ""
-
-# Step 4: Add ReadWritePaths to service file
-echo "🔧 Step 4: Adding ReadWritePaths to service file..."
-
-# Check if [Service] section exists
-if ! grep -q "^\[Service\]" "$SERVICE_FILE"; then
-    echo "❌ [Service] section not found in service file"
-    exit 1
-fi
-
-# Add ReadWritePaths after [Service] section if not already present
-if ! grep -q "ReadWritePaths=/var/lib/redflag" "$SERVICE_FILE"; then
-    # Use sed to add the line after [Service]
-    sed -i '/^\[Service\]/a ReadWritePaths=/var/lib/redflag /etc/redflag /var/log/redflag' "$SERVICE_FILE"
-    echo "✅ ReadWritePaths added to service file"
-else
-    echo "✅ ReadWritePaths already present"
-fi
-echo ""
-
-# Step 5: Show the updated service file
-echo "📄 Step 5: Updated service file:"
-echo "--------------------------------"
-grep -A 20 "^\[Service\]" "$SERVICE_FILE" | head -25
-echo "--------------------------------"
-echo ""
-
-# Step 6: Create necessary directories
-echo "📁 Step 6: Creating necessary directories..."
-mkdir -p /var/lib/redflag/migration_backups
-mkdir -p /var/log/redflag
-mkdir -p /etc/redflag
-
-echo "✅ Directories created/verified"
-echo ""
-
-# Step 7: Set proper permissions
-echo "🔐 Step 7: Setting permissions..."
-if id "redflag-agent" &>/dev/null; then
-    chown -R redflag-agent:redflag-agent /var/lib/redflag
-    chown -R redflag-agent:redflag-agent /var/log/redflag
-    echo "✅ Permissions set for redflag-agent user"
-else
-    echo "⚠️  redflag-agent user not found - skipping permission setting"
-fi
-echo ""
-
-# Step 8: Reload systemd
-echo "🔄 Step 8: Reloading systemd..."
-systemctl daemon-reload
-sleep 2
-echo "✅ Systemd reloaded"
-echo ""
-
-# Step 9: Restart the agent
-echo "🚀 Step 9: Restarting redflag-agent service..."
-systemctl restart redflag-agent
-sleep 3
-echo "✅ Service restarted"
-echo ""
-
-# Step 10: Check service status
-echo "📊 Step 10: Checking service status..."
-echo "--------------------------------"
-systemctl status redflag-agent --no-pager -n 10
-echo "--------------------------------"
-echo ""
-
-# Step 11: Check logs
-echo "📝 Step 11: Recent logs..."
-echo "--------------------------------"
-journalctl -u redflag-agent -n 20 --no-pager
-echo "--------------------------------"
-echo ""
-
-echo "🎉 Script completed!"
-echo ""
-echo "Next steps:"
-echo "1. Wait 30 seconds for agent to stabilize"
-echo "2. Run: sudo journalctl -u redflag-agent -f"
-echo "3. Check if agent registers successfully"
-echo "4. Verify in UI: http://localhost:3000/agents"
-echo ""
-echo "If the agent still fails, check:"
-echo "- Database connection in /etc/redflag/config.json"
-echo "- Network connectivity to aggregator-server"
-echo "- Token validity in the database"