dbbf68752e
- src/lib/assistant/prompts.ts: balanceSuggestionSchema + buildBalancePrompt (system message leads with the grounding constraint; restricts choices to the provided compendium candidates). - useEncounterAdvisor hook: builds context → picks system-correct candidates → asks the LLM (when configured) for a structured pick, validates + filters names to the candidate set, else falls back to the deterministic buildSuggestedEncounter. Apply adds the creatures transactionally via encountersRepo.mutate. - EncounterTipCard in the combat tracker: leads with the detected difficulty tendency (or the current difficulty), offers a one-click grounded suggestion (AI or deterministic) with propose→confirm Apply. prompts unit tests + e2e for both the deterministic apply flow and the AI path (stubbed provider); the AI test also confirms candidate-grounding (only shortlisted creatures survive). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
48 lines
2.3 KiB
TypeScript
48 lines
2.3 KiB
TypeScript
import { describe, it, expect } from 'vitest';
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import { buildBalancePrompt, balanceSuggestionSchema } from './prompts';
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import { buildCampaignContext } from './context';
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import { characterDefaults, type Campaign, type Character } from '@/lib/schemas';
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function ctxFor(system: Campaign['system']) {
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const campaign: Campaign = { id: 'c', name: 'T', system, description: '', createdAt: '', updatedAt: '' };
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const pc: Character = {
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id: 'p', campaignId: 'c', system, kind: 'pc', name: 'Hero', ancestry: '', className: 'Wizard', level: 4,
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abilities: { str: 8, dex: 14, con: 12, int: 16, wis: 10, cha: 10 },
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hp: { current: 20, max: 20, temp: 0 }, speed: 30, armorBonus: 0,
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skillRanks: {}, saveRanks: {}, perceptionRank: 'trained',
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...characterDefaults(), notes: '', createdAt: '', updatedAt: '',
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};
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return buildCampaignContext({ campaign, characters: [pc], encounters: [], quests: [], notes: [] });
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}
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describe('buildBalancePrompt', () => {
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it('leads with the system constraint and lists only the given candidates', () => {
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const ctx = ctxFor('pf2e');
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const { system, user } = buildBalancePrompt(ctx, {
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difficulty: 'low', targetDifficulty: 'Moderate',
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candidates: [{ name: 'Goblin Warrior', rating: 1 }, { name: 'Goblin Dog', rating: 1 }],
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});
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expect(system).toMatch(/pathfinder/i);
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expect(system.toLowerCase()).toContain('only from the provided candidate');
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expect(user).toContain('Goblin Warrior');
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expect(user).toContain('Moderate');
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});
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it('does not leak the other system into a 5e prompt', () => {
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const ctx = ctxFor('5e');
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const { system } = buildBalancePrompt(ctx, { difficulty: 'easy', targetDifficulty: 'Medium', candidates: [{ name: 'Ogre', rating: 2 }] });
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expect(system).toMatch(/5e|dungeons/i);
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});
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});
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describe('balanceSuggestionSchema', () => {
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it('accepts a well-formed suggestion', () => {
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const r = balanceSuggestionSchema.safeParse({ reasoning: 'x', add: [{ name: 'Ogre', count: 2 }], targetDifficulty: 'Medium' });
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expect(r.success).toBe(true);
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});
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it('rejects bad counts and missing fields', () => {
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expect(balanceSuggestionSchema.safeParse({ reasoning: 'x', add: [{ name: 'Ogre', count: 0 }], targetDifficulty: 'Medium' }).success).toBe(false);
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expect(balanceSuggestionSchema.safeParse({ add: [], targetDifficulty: 'Medium' }).success).toBe(false);
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});
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});
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