feat: add CTaskMissile vtable, label methods in Ghidra, clean up inspector

- Add CTASK_MISSILE_VTABLE (0x664438) to address.rs
- Add CTaskMissile to KNOWN_VTABLES in debug UI census
- Remove shared_data/owns_data/ddgame from CTask base inspector (same for every entity)
- Ghidra: label CTaskMissile__vtable and rename 6 overridden methods
(Init, Free, HandleMessage, PhysicsUpdate_Maybe, vt12, vt18_GetField130)

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

crates/openwa-core/src/address.rs

@@ -63,6 +63,8 @@ pub mod va {
     pub const CTASK_SPRITE_ANIM_VTABLE: u32 = 0x0066_9D00;
     /// CTaskCPU vtable - AI/CPU bot controller (1 per game, constructor 0x548620)
     pub const CTASK_CPU_VTABLE: u32 = 0x0066_9D54;
+    /// CTaskMissile vtable - projectile/missile entity (constructor 0x507D10)
+    pub const CTASK_MISSILE_VTABLE: u32 = 0x0066_4438;
     /// CTaskMine vtable - mine entity (constructor 0x506660)
     pub const CTASK_MINE_VTABLE: u32 = 0x0066_43E8;
     /// CTaskOilDrum vtable - oil drum entity (constructor 0x504AF0)

crates/openwa-debugui/src/app.rs

@@ -20,6 +20,7 @@ const KNOWN_VTABLES: &[(u32, &str)] = &[
     (va::CTASK_DIRT_VTABLE,        "CTaskDirt"),
     (va::CTASK_SPRITE_ANIM_VTABLE, "CTaskSpriteAnim"),
     (va::CTASK_CPU_VTABLE,         "CTaskCPU"),
+    (va::CTASK_MISSILE_VTABLE,     "CTaskMissile"),
     (va::CTASK_MINE_VTABLE,        "CTaskMine"),
     (va::CTASK_OILDRUM_VTABLE,     "CTaskOilDrum"),
     (va::CTASK_CLOUD_VTABLE,       "CTaskCloud"),
@@ -344,9 +345,6 @@ impl DebugApp {
                         // children_size = slot high-watermark (sparse array); live = non-null slots
                         ui.label("child slots"); ui.label(format!("{} used / {} cap", (*task).children_size, (*task).children_max_size)); ui.end_row();
                         ui.label("class_type");  ui.label(format!("{:?}", (*task).class_type));                                  ui.end_row();
-                        ui.label("shared_data"); ui.label(format!("{:#010X}", (*task).shared_data as u32));                      ui.end_row();
-                        ui.label("owns_data");   ui.label(format!("{}", (*task).owns_shared_data));                              ui.end_row();
-                        ui.label("ddgame");      ui.label(format!("{:#010X}", (*task).ddgame as u32));                           ui.end_row();
                     });
                 });