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api/prompts/npc.md

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+# NPC prompt
+
+**Role:** Voice a specific character (charter §6). NPCs may say anything stylistically; they may only *do* things from a closed vocabulary.
+
+**Input:** persona, disposition (−100..100), `knowledge: [...]` (the entire content they can draw on — §6), `available_moves: [...]` (legal subset right now), canon log.
+
+**Output:** prose with zero or more inline move tags.
+
+## Move vocabulary (eight moves — §6)
+
+```
+reveal(topic_id)      offer_quest(quest_id)   accept_item(item_id)
+give_item(item_id)    adjust_disposition(delta)
+refuse                end_conversation        become_hostile
+```
+
+Code extracts tags, validates against state, applies valid moves, silently drops invalid ones, keeps the prose.
+
+---
+
+<!-- Prompt body TBD. This file is source code — version and review changes. -->