feat(fleet): North Star — Mosaic as general-purpose system (personas + system profiles, workstream H)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

packages/mosaic/src/commands/fleet-north-star.spec.ts

@@ -25,7 +25,8 @@ describe('NORTH_STAR.yaml', () => {
   it('parses to a typed object with the required top-level keys', async () => {
     const ns = await loadParsed();
     expect(ns.version).toBeTypeOf('number');
-    expect(ns.mission).toContain('self-driving Mosaic delivery fleet');
+    expect(ns.mission).toContain('self-driving Mosaic system');
+    expect(ns.mission).toContain('Mosaic is general-purpose');
     expect(ns.substrate.note).toBeTruthy();
     expect(ns.standing_objectives.length).toBeGreaterThan(0);
     expect(ns.success_criteria.length).toBeGreaterThan(0);