feat(PPO_Bot): command abstraction layer — goto/aimTo controllers (#24)

- Add gotoTick/aimToTick controller functions (#25)
- Update network dims: actor 5→6, state 42→44 (#26)
- Rewrite mapActions for 6-dim command space (#27)
- Delete stale weight files (shape mismatch)
- Fix existing tests for new signatures

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

tools/battle_runner/RunBattle.java

@@ -40,9 +40,9 @@ public class RunBattle {
                         idToName.put(p.getId(), p.getName());
                         System.out.printf("  #%d  %s%n", p.getId(), p.getName());
                     }
-                    System.out.printf("%-6s  %-4s  %-30s  %-30s  %-20s%n",
-                        "Turn", "Id", "Name", "RadarDir", "Event");
-                    System.out.println("-".repeat(95));
+                    System.out.printf("%-6s  %-12s  %-21s  %-12s  %-10s  %-10s%n",
+                        "Turn", "Name", "Position", "Direction", "Speed", "RadarDir");
+                    System.out.println("-".repeat(80));
                 });
 
                 handle.getOnTickEvent().on(owner, event -> {
@@ -52,12 +52,16 @@ public class RunBattle {
                     for (var state : event.getBotStates())
                         if (state.getName() != null) idToName.putIfAbsent(state.getId(), state.getName());
 
-                    // Print radar direction for every bot
+                    // Print position/speed/direction for every bot
                     for (var state : event.getBotStates()) {
                         String name = idToName.getOrDefault(state.getId(),
                             state.getName() != null ? state.getName() : "#" + state.getId());
-                        System.out.printf("%-6d  %-4d  %-30s  %-30.2f%n",
-                            turn, state.getId(), name, state.getRadarDirection());
+                        System.out.printf("%-6d  %-12s  pos=(%-6.1f,%-6.1f)  dir=%-7.2f  spd=%-6.2f  radar=%-7.2f%n",
+                            turn, name,
+                            state.getX(), state.getY(),
+                            state.getDirection(),
+                            state.getSpeed(),
+                            state.getRadarDirection());
                     }
 
                     // Print any scan events on the same tick