Add configurable vibe presets

src/vibe-uri.test.ts

@@ -0,0 +1,54 @@
+import { describe, expect, it } from 'vitest';
+
+import { VibeId } from './config/types';
+import { createVibeUri, getVibeIdFromUri } from './vibe-uri';
+
+describe('vibe URI handling', () => {
+  it('loads vibes from slug IDs and display names', () => {
+    expect(getVibeIdFromUri('https://example.test/?vibe=aurora-mycelium')).toBe(
+      VibeId.AuroraMycelium
+    );
+    expect(getVibeIdFromUri('https://example.test/?vibe=Aurora%20Mycelium')).toBe(
+      VibeId.AuroraMycelium
+    );
+    expect(getVibeIdFromUri('https://example.test/?vibe=Velvet%20Observatory%20Copy')).toBe(
+      VibeId.VelvetObservatory
+    );
+  });
+
+  it('uses query values before path or hash fallbacks', () => {
+    expect(
+      getVibeIdFromUri(
+        'https://example.test/chrome-pollen?vibe=lichen-signal#vibe=aurora-mycelium'
+      )
+    ).toBe(VibeId.LichenSignal);
+  });
+
+  it('accepts explicit path segments and hash fallbacks', () => {
+    expect(getVibeIdFromUri('https://example.test/vibes/tidepool-lantern')).toBe(
+      VibeId.TidepoolLantern
+    );
+    expect(getVibeIdFromUri('https://example.test/#paper-lantern-fog')).toBe(
+      VibeId.PaperLanternFog
+    );
+  });
+
+  it('ignores unknown or malformed vibe values', () => {
+    expect(getVibeIdFromUri('https://example.test/?vibe=missing')).toBeNull();
+    expect(getVibeIdFromUri('https://example.test/?vibe=%E0%A4%A')).toBeNull();
+    expect(getVibeIdFromUri('not a url')).toBeNull();
+  });
+
+  it('creates a canonical query URI without dropping other URL parts', () => {
+    expect(
+      createVibeUri('https://example.test/garden?debug=1#panel', VibeId.ChromePollen)
+    ).toBe('/garden?debug=1&vibe=chrome-pollen#panel');
+
+    expect(
+      createVibeUri(
+        'https://example.test/garden?vibe=aurora-mycelium&debug=1',
+        VibeId.LichenSignal
+      )
+    ).toBe('/garden?vibe=lichen-signal&debug=1');
+  });
+});