feat: surface open opportunity need on villager field note

world/ui/villager_field_note_hud.gd

@@ -14,6 +14,7 @@ const EXIT_OFFSET := 4.0
 @onready var target_label: Label = $Copy/Target
 @onready var carrying_label: Label = $Copy/Carrying
 @onready var reason_label: Label = $Copy/Reason
+@onready var need_label: Label = $Copy/Need
 
 var copy_resting_position: Vector2
 var current_context_key := ""
@@ -64,6 +65,7 @@ func _present(context: VillagerInspectionResult, animate: bool) -> void:
 	target_label.text = "Target · %s" % context.target_name
 	carrying_label.text = "Carrying · %s" % context.carrying_text()
 	reason_label.text = "Why · %s" % context.decision_reason
+	_present_opportunity_note(context.opportunity_note)
 	visible = true
 	accent.pivot_offset = accent.size * 0.5
 	if not animate:
@@ -81,6 +83,15 @@ func _present(context: VillagerInspectionResult, animate: bool) -> void:
 	motion_tween.tween_property(accent, "scale:y", 1.0, 0.26)
 
 
+func _present_opportunity_note(note: VillagerOpportunityNote) -> void:
+	if note == null or not note.has_need:
+		need_label.visible = false
+		need_label.text = "Need · "
+		return
+	need_label.visible = true
+	need_label.text = "Need · %s\n%s" % [note.need_text, note.help_text]
+
+
 func _hide_note() -> void:
 	if not visible or is_hiding:
 		return