fix(minecraft): implement proper interrupt method to stop bot actions

- Add `interrupt()` method to Mineflayer class with comprehensive action stopping
- Stop pathfinder, pvp, digging, item usage, and control states
- Replace non-working `emit('interrupt')` with `interrupt()` call in stop tool
- Add logging for interrupt requests and completion
- Remove FIXME comment as issue is now resolved

services/minecraft/src/agents/action/tools.ts

@@ -90,7 +90,7 @@ export const actionsList: Action[] = [
       // await ctx.actions.stop()
       // ctx.clearBotLogs()
       // ctx.actions.cancelResume()
-      mineflayer.emit('interrupt') // FIXME: this doesn't work!
+      mineflayer.interrupt('stop tool called')
       const msg = 'Agent stopped.'
       // if (mineflayer.self_prompter.on)
       //   msg += ' Self-prompting still active.'

services/minecraft/src/libs/mineflayer/core.ts

@@ -53,6 +53,45 @@ export class Mineflayer extends EventEmitter<EventHandlers> {
     })
   }
 
+  public interrupt(reason?: string) {
+    this.logger.withFields({ reason }).log('Interrupt requested')
+
+    try {
+      (this.bot as any).pathfinder?.stop?.()
+    }
+    catch { }
+
+    try {
+      (this.bot as any).pvp?.stop?.()
+    }
+    catch { }
+
+    try {
+      ; (this.bot as any).stopDigging?.()
+    }
+    catch { }
+
+    try {
+      ; (this.bot as any).deactivateItem?.()
+    }
+    catch { }
+
+    try {
+      if (typeof (this.bot as any).clearControlStates === 'function') {
+        ; (this.bot as any).clearControlStates()
+      }
+      else {
+        ; (['forward', 'back', 'left', 'right', 'jump', 'sprint', 'sneak'] as const).forEach((control) => {
+          this.bot.setControlState(control as any, false)
+        })
+      }
+    }
+    catch { }
+
+    this.logger.withFields({ reason }).log('Interrupted')
+    this.emit('interrupt')
+  }
+
   public static async asyncBuild(options: MineflayerOptions) {
     const mineflayer = new Mineflayer(options)