fix(navigation): resolve VLM hallucination on EXPLORE_GRID and optimize GOAP logging

1. Fixed a bug where 'tap first grid item' was not matching the telepathic fast-path string
   ('first image in explore grid'). This caused the intent to fall through to the VLM
   for visual discovery. Since 'tap first grid item' is highly ambiguous for a VLM,
   it hallucinated and selected the search bar (Box 10), causing the keyboard to open
   and the bot to transition to an UNKNOWN state.
2. Optimized GOAP Step and Brain logging to always explicitly include the user's
   ultimate goal string, ensuring a transparent 'goal-oriented' debugging trail.

GramAddict/core/goap.py

@@ -146,7 +146,7 @@ class GoalExecutor:
             screen["available_actions"] = masked_available
 
             logger.debug(
-                f"📍 [GOAP Step {step_num + 1}] On: {screen_type.value} | "
+                f"📍 [GOAP Step {step_num + 1}] Goal: '{goal}' | On: {screen_type.value} | "
                 f"Available: {screen.get('available_actions', [])[:5]}"
             )
 

GramAddict/core/navigation/planner.py

@@ -157,7 +157,7 @@ class GoalPlanner:
 
         brain_action = ask_brain_for_action(goal, screen_type.name, available, avoid_actions)
         if brain_action:
-            logger.info(f"🧠 [Brain] Decided dynamically to execute: '{brain_action}'")
+            logger.info(f"🧠 [Brain] Decided to execute: '{brain_action}' (to achieve: '{goal}')")
             return brain_action
 
         # ── 2. HD Map Routing (Fallback) ──

GramAddict/core/telepathic_engine.py

@@ -139,7 +139,7 @@ class TelepathicEngine:
             skip_positions = set()
 
         intent_lower = intent_description.lower()
-        if "first image in explore grid" in intent_lower:
+        if "first image in explore grid" in intent_lower or "tap first grid item" in intent_lower:
             grid_items = [
                 n
                 for n in nodes