Inital commit

2026-07-29 01:00:10 -05:00
commit 23e8ea90e4
3301 changed files with 1376308 additions and 0 deletions
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+import { beforeEach, describe, expect, it } from 'vitest';
+import { settingsStore, config } from '$lib/stores/settings.svelte';
+import { serverStore } from '$lib/stores/server.svelte';
+import { ParameterSyncService } from '$lib/services/parameter-sync.service';
+import { SETTING_CONFIG_DEFAULT } from '$lib/constants/settings-registry';
+import { CONFIG_LOCALSTORAGE_KEY } from '$lib/constants/storage';
+import type { SettingsConfigType } from '$lib/types';
+
+type Primitive = string | number | boolean;
+
+const KEYS = Object.keys(SETTING_CONFIG_DEFAULT).filter(
+	(k) => ['string', 'number', 'boolean'].includes(typeof SETTING_CONFIG_DEFAULT[k]) && k !== 'theme'
+);
+
+function divergent(key: string, base: Primitive): Primitive {
+	if (typeof base === 'boolean') return !base;
+	if (typeof base === 'number') return base + 7;
+	return `user-${key}`;
+}
+
+function baselineFor(key: string, base: Primitive): Primitive {
+	if (typeof base === 'boolean') return !base;
+	if (typeof base === 'number') return base + 42;
+	return `admin-${key}`;
+}
+
+function mockProps(uiSettings: Record<string, Primitive>) {
+	Object.defineProperty(serverStore, 'props', {
+		configurable: true,
+		get: () =>
+			({
+				default_generation_settings: { params: { temperature: 0.8 } },
+				ui_settings: uiSettings
+			}) as unknown as typeof serverStore.props
+	});
+}
+
+const setUser = (key: string, value: Primitive) =>
+	settingsStore.updateConfig(key as keyof SettingsConfigType, value as never);
+
+const current = (key: string) => (config() as Record<string, unknown>)[key];
+
+describe('registry-wide invariants', () => {
+	beforeEach(() => {
+		localStorage.removeItem(CONFIG_LOCALSTORAGE_KEY);
+	});
+
+	it('I1: no load ever modifies a stored user value, for any key of any type', () => {
+		settingsStore.initialize();
+		const userValues: Record<string, Primitive> = {};
+		for (const key of KEYS) {
+			userValues[key] = divergent(key, SETTING_CONFIG_DEFAULT[key] as Primitive);
+			setUser(key, userValues[key]);
+		}
+
+		// simulated F5 + adverse admin baseline on every key, synced twice
+		settingsStore.initialize();
+		const adverse: Record<string, Primitive> = {};
+		for (const key of KEYS)
+			adverse[key] = baselineFor(key, SETTING_CONFIG_DEFAULT[key] as Primitive);
+		mockProps(adverse);
+		settingsStore.syncWithServerDefaults();
+		settingsStore.syncWithServerDefaults();
+
+		for (const key of KEYS) {
+			expect(current(key), key).toBe(userValues[key]);
+		}
+	});
+
+	it('first visit: the baseline applies for every key, false and 0 included', () => {
+		settingsStore.initialize();
+		const baseline: Record<string, Primitive> = {};
+		for (const key of KEYS)
+			baseline[key] = baselineFor(key, SETTING_CONFIG_DEFAULT[key] as Primitive);
+		mockProps(baseline);
+
+		settingsStore.syncWithServerDefaults();
+
+		for (const key of KEYS) {
+			if (ParameterSyncService.canSyncParameter(key)) continue;
+			expect(current(key), key).toBe(baseline[key]);
+		}
+	});
+
+	it('I3: Reset returns every key to baseline when defined, factory default otherwise', () => {
+		settingsStore.initialize();
+		for (const key of KEYS) setUser(key, divergent(key, SETTING_CONFIG_DEFAULT[key] as Primitive));
+
+		const baseline: Record<string, Primitive> = {};
+		KEYS.filter((_, i) => i % 2 === 0).forEach((key) => {
+			baseline[key] = baselineFor(key, SETTING_CONFIG_DEFAULT[key] as Primitive);
+		});
+		mockProps(baseline);
+
+		settingsStore.forceSyncWithServerDefaults();
+
+		for (const key of KEYS) {
+			if (key in baseline) {
+				expect(current(key), key).toBe(baseline[key]);
+			} else if (ParameterSyncService.canSyncParameter(key)) {
+				expect(current(key), key).toBe('');
+			} else {
+				expect(current(key), key).toBe(SETTING_CONFIG_DEFAULT[key]);
+			}
+		}
+	});
+});