Changelog

Game-Agnostic Refactor & Protocol Hardening

The SDK core is now fully game-agnostic. RPG-specific concepts have been isolated into opt-in presets.

Breaking Changes

• processNPCInput() no longer returns Mood: neutral in dialogue. It now summarizes arbitrary state keys. If you relied on the mood field in the response string, update your parsing.
• NPCState schema in the OpenAPI spec no longer defines mood, inventory, skills, or relationships as fixed fields. The state is now a fully open object (additionalProperties: true).

What’s New

• Game-agnostic core — NPCState, MemoryType, and Mood are all open types. No genre assumptions in core/, npc.ts, soul.ts, memory.ts, or bridge.ts.
• RPG Preset rule collections — rpgRules, spatialRules, socialRules, puzzleRules for mix-and-match validation.
• Memory wired into Cortex prompt — Relevant memories are now included in the local inference prompt, not just the API directive request.
• Automatic memory storage — NPC interactions are stored as experience type memories automatically.
• SDK_VERSION export — Version constant exported from the SDK, kept in sync with package.json via npm run sync-version.
• Directive & Verdict endpoints — /npcs/{npcId}/directive and /npcs/{npcId}/verdict added to the OpenAPI spec, matching the Haskell API implementation.
• Haskell API fix — DirectiveRequest.dirMemories now accepts structured memory objects {text, type, importance} instead of plain strings.

SDK Test Coverage

Test infrastructure was rebuilt during this release cycle. The test plan comprises 32 BDD scenarios across 7 feature groups (NPC, Soul, Ghost, Memory, Bridge, Config, Architecture). See the SDK status page for current test coverage state.