chore(#1): apply Prettier formatting to all source and test files

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

tests/prediction-cache.test.ts

@@ -1,12 +1,15 @@
-import { describe, it, expect, vi, beforeEach, afterEach } from 'vitest';
-import { PredictionCache } from '../src/prediction-cache.js';
-import { PredictionQuery, PredictionResponse } from '../src/types/predictions.js';
-import { TaskType, Complexity, Provider } from '../src/types/events.js';
+import { describe, it, expect, vi, beforeEach, afterEach } from "vitest";
+import { PredictionCache } from "../src/prediction-cache.js";
+import {
+  PredictionQuery,
+  PredictionResponse,
+} from "../src/types/predictions.js";
+import { TaskType, Complexity, Provider } from "../src/types/events.js";
 
 function makeQuery(overrides: Partial<PredictionQuery> = {}): PredictionQuery {
   return {
     task_type: TaskType.IMPLEMENTATION,
-    model: 'claude-3-opus',
+    model: "claude-3-opus",
     provider: Provider.ANTHROPIC,
     complexity: Complexity.MEDIUM,
     ...overrides,
@@ -26,14 +29,14 @@ function makeResponse(sampleSize = 100): PredictionResponse {
     metadata: {
       sample_size: sampleSize,
       fallback_level: 0,
-      confidence: 'high',
+      confidence: "high",
       last_updated: new Date().toISOString(),
       cache_hit: false,
     },
   };
 }
 
-describe('PredictionCache', () => {
+describe("PredictionCache", () => {
   beforeEach(() => {
     vi.useFakeTimers();
   });
@@ -42,13 +45,13 @@ describe('PredictionCache', () => {
     vi.useRealTimers();
   });
 
-  it('should return null for cache miss', () => {
+  it("should return null for cache miss", () => {
     const cache = new PredictionCache(60_000);
     const result = cache.get(makeQuery());
     expect(result).toBeNull();
   });
 
-  it('should return cached prediction on hit', () => {
+  it("should return cached prediction on hit", () => {
     const cache = new PredictionCache(60_000);
     const query = makeQuery();
     const response = makeResponse();
@@ -59,7 +62,7 @@ describe('PredictionCache', () => {
     expect(result).toEqual(response);
   });
 
-  it('should return null when entry has expired', () => {
+  it("should return null when entry has expired", () => {
     const cache = new PredictionCache(60_000); // 60s TTL
     const query = makeQuery();
     const response = makeResponse();
@@ -73,7 +76,7 @@ describe('PredictionCache', () => {
     expect(cache.get(query)).toBeNull();
   });
 
-  it('should differentiate queries by all fields', () => {
+  it("should differentiate queries by all fields", () => {
     const cache = new PredictionCache(60_000);
 
     const query1 = makeQuery({ task_type: TaskType.IMPLEMENTATION });
@@ -88,7 +91,7 @@ describe('PredictionCache', () => {
     expect(cache.get(query2)?.metadata.sample_size).toBe(200);
   });
 
-  it('should clear all entries', () => {
+  it("should clear all entries", () => {
     const cache = new PredictionCache(60_000);
     cache.set(makeQuery(), makeResponse());
     cache.set(makeQuery({ task_type: TaskType.TESTING }), makeResponse());
@@ -99,7 +102,7 @@ describe('PredictionCache', () => {
     expect(cache.get(makeQuery())).toBeNull();
   });
 
-  it('should overwrite existing entry with same query', () => {
+  it("should overwrite existing entry with same query", () => {
     const cache = new PredictionCache(60_000);
     const query = makeQuery();
 
@@ -110,7 +113,7 @@ describe('PredictionCache', () => {
     expect(cache.get(query)?.metadata.sample_size).toBe(200);
   });
 
-  it('should clean expired entry on get', () => {
+  it("should clean expired entry on get", () => {
     const cache = new PredictionCache(60_000);
     const query = makeQuery();