feat(ModularBot): wave-surf movement + wall-bounce gun, 8 guns total

- Wave-surf movement module (not wired, needs movement selector)
- Wall-bounce gun: linear extrapolation with arena wall reflection
- 8 guns: head-on, linear, circular, tsetlin, guess-factor, pattern, anti-surfer, wall-bounce
- Battle-tested against Walls, SpinBot, WaveSurfer, PatternMover, TrackFire

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

ModularBot_garage/tests/test_all_enemies.nim

@@ -0,0 +1,28 @@
+import test_framework/test_framework
+import std/os
+
+const myBotDir = currentSourcePath().parentDir.parentDir
+let enemies = @[
+  ("/home/davide/Downloads/robocode-tankroyale/sample-bots-nim-linux-1.0.7/Walls", "Walls"),
+  ("/home/davide/Downloads/robocode-tankroyale/sample-bots-nim-linux-1.0.7/SpinBot", "SpinBot"),
+  ("/home/davide/Projects/SirRoboGarage/WaveSurfer_garage", "WaveSurfer"),
+  ("/home/davide/Projects/SirRoboGarage/PatternMover_garage", "PatternMover"),
+  ("/home/davide/Downloads/robocode-tankroyale/sample-bots-nim-linux-1.0.7/TrackFire", "TrackFire"),
+]
+
+echo "Running ModularBot (8 guns) vs all enemies, 10 rounds each"
+echo "==========================================================="
+
+for (enemyPath, enemyName) in enemies:
+  echo "\n--- vs " & enemyName & " ---"
+  let result = runBattle(@[myBotDir, enemyPath], rounds = 10, timeout = 180)
+
+  # Print scores table
+  echo "Round Results:"
+  for r in result.rounds:
+    echo "  Round " & $r.round & ":"
+    for br in r.results:
+      echo "    " & br.name & ": " & $br.score & " (rank " & $br.rank & ")"
+
+echo "\n==========================================================="
+echo "All battles complete."