feat(linkedin): add persona-reviewer agent (2 modes) + fixture (S5)

plugins/linkedin-thought-leadership/agents/__tests__/persona-reviewer-fixture.test.mjs

@@ -0,0 +1,69 @@
+import { describe, test } from 'node:test';
+import assert from 'node:assert/strict';
+import { readFileSync } from 'node:fs';
+import { fileURLToPath } from 'node:url';
+
+// Lint-test for the persona-reviewer fasit fixture.
+// Mirrors the structure-only discipline of state-updater.test.mjs and
+// fact-checker-fixture.test.mjs: this test asserts the SHAPE of the fixture —
+// one reader persona carrying all five library fields, a non-empty sample
+// draft, the six judging axes, and both review modes documented. Whether the
+// agent's live flags actually match the fasit directions is [GATE]/[OPERATØR],
+// never self-certified here.
+
+const FIXTURE_PATH = fileURLToPath(
+  new URL('../fixtures/persona-reviewer-cases.md', import.meta.url)
+);
+
+const fixture = readFileSync(FIXTURE_PATH, 'utf8');
+
+// The five persona field keys, lowercase to match config/personas.template.md.
+const PERSONA_FIELDS = ['rolle', 'avkobler', 'overbeviser', 'ekspertise', 'sjargong'];
+
+// The six judging axes (plan Step 6 / fasit §6.3).
+const AXES = [
+  'Krok',           // hook holds?
+  'Resonans',       // does the point land?
+  'Tone',           // tone fit for this reader
+  'Troverdighet',   // credibility
+  'Leder-takeaway', // leader takeaway + concrete action
+  'Lengde',         // length / drive
+];
+
+// Both review modes must be documented (resonance + conversion).
+const MODES = ['resonans', 'konverter'];
+
+describe('persona-reviewer fixture structure', () => {
+  test('documents one persona with all five library fields', () => {
+    for (const field of PERSONA_FIELDS) {
+      assert.ok(
+        new RegExp(`\\*\\*${field}\\*\\*`).test(fixture),
+        `fixture must document the persona field **${field}**`
+      );
+    }
+  });
+
+  test('contains a non-empty sample-text section', () => {
+    const m = fixture.match(/##\s+Sample-tekst\b([\s\S]*?)(?=\n##\s|$)/i);
+    assert.ok(m, 'fixture must have a "## Sample-tekst" section');
+    assert.ok(
+      m[1].trim().length > 80,
+      'the sample-text section must contain a real draft excerpt, not a stub'
+    );
+  });
+
+  test('documents all six judging axes', () => {
+    for (const axis of AXES) {
+      assert.ok(fixture.includes(axis), `fixture must name the axis "${axis}"`);
+    }
+  });
+
+  test('documents both review modes (resonance + conversion)', () => {
+    for (const mode of MODES) {
+      assert.ok(
+        new RegExp(mode, 'i').test(fixture),
+        `fixture must document the "${mode}" mode`
+      );
+    }
+  });
+});