Added all of the existing code

scripts/test_irc_connection.sh

@@ -0,0 +1,59 @@
+#!/bin/bash
+
+# Simple IRC client test to debug connection issues
+# This script connects to the IRC server and sends basic registration commands
+
+echo "=== TechIRCd Connection Test ==="
+echo "Testing IRC registration sequence..."
+echo ""
+
+# Create a temporary file for the test
+TEST_FILE="/tmp/irc_test.txt"
+
+# Connect and send basic registration commands
+{
+    echo "NICK testuser"
+    echo "USER testuser 0 * :Test User"
+    sleep 2
+    echo "QUIT :Test complete"
+} | nc -q 3 127.0.0.1 6667 | tee "$TEST_FILE"
+
+echo ""
+echo "=== Raw IRC Server Response ==="
+cat "$TEST_FILE"
+echo ""
+
+echo "=== Analysis ==="
+if grep -q "001" "$TEST_FILE"; then
+    echo "✅ RPL_WELCOME (001) found - Server sent welcome message"
+else
+    echo "❌ RPL_WELCOME (001) NOT found - Registration may have failed"
+fi
+
+if grep -q "002" "$TEST_FILE"; then
+    echo "✅ RPL_YOURHOST (002) found"
+else
+    echo "❌ RPL_YOURHOST (002) NOT found"
+fi
+
+if grep -q "003" "$TEST_FILE"; then
+    echo "✅ RPL_CREATED (003) found"
+else
+    echo "❌ RPL_CREATED (003) NOT found"
+fi
+
+if grep -q "004" "$TEST_FILE"; then
+    echo "✅ RPL_MYINFO (004) found"
+else
+    echo "❌ RPL_MYINFO (004) NOT found"
+fi
+
+echo ""
+echo "If the pyechat client connects but shows nothing, it might be:"
+echo "1. Not sending NICK/USER commands automatically"
+echo "2. Expecting different IRC numeric responses"
+echo "3. Not parsing the IRC protocol properly"
+echo "4. Waiting for specific server capabilities"
+
+# Cleanup
+rm -f "$TEST_FILE"