Add tiered LOTL mining onion and fleet recon so agents can fallback across execution tiers while operators see spread and vuln posture in Crucible. Includes triple-onion chain, spread cred graph, and full Go/TS/E2E test validation.

server/web/src/help/lotlOnionTiers.test.ts

@@ -0,0 +1,14 @@
+import { describe, it, expect } from 'vitest';
+import { DEFAULT_LOTL_ONION_TIERS, LOTL_ONION_TIER_DOCS } from './lotlOnionTiers';
+
+describe('lotlOnionTiers', () => {
+  it('lists nine tiers in onion order', () => {
+    expect(DEFAULT_LOTL_ONION_TIERS).toHaveLength(9);
+    expect(DEFAULT_LOTL_ONION_TIERS[8]).toBe('gpo');
+  });
+
+  it('documents each tier with a one-line hint', () => {
+    expect(LOTL_ONION_TIER_DOCS).toHaveLength(9);
+    expect(LOTL_ONION_TIER_DOCS.every((t) => t.label && t.hint)).toBe(true);
+  });
+});