feat(design-consultation): font procedure, role-scoped overused list, color strategies

The proposal section stops handing out a font menu. "Choosing faces: a
procedure, not a menu" names the subject's world, shortlists per role,
strikes the overused list for that role, verifies availability in-session,
and states the loading strategy. {{OVERUSED_FONTS}} renders the role-scoped
lists from lib/design-catalog.ts: overused as display (the detector's
overused-font set plus the training-data defaults), fine as body/UI on an
Operate or Read surface, mono for data and code, banned in any role, and a
short verified-free list with its verification date. Color approaches become
Restrained / Committed / Full palette / Drenched. The anti-convergence
directive drops light-vs-dark as a dial (it comes from the use scene) and the
three-looks calibration sits under Your Design Knowledge. The slop list is
{{DESIGN_SLOP_BULLETS}}: prose from the catalog, no rule ids, polish-level
tells omitted.

design-html's "Never include (AI slop blacklist)" list keeps its literal
(carve guard) and each line now carries a trailing <!-- id --> naming a
catalog entry, pinned by test/design-catalog.test.ts so the last surviving
duplicate is derived-by-test. Both resolvers are registered and listed in
ARCHITECTURE.md. No carve-guard or budget re-baseline needed.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

test/design-catalog.test.ts

@@ -178,6 +178,22 @@ describe('renderCatalog', () => {
   });
 });
 
+describe('design-html blacklist is derived-by-test (decision 31)', () => {
+  test('every <!-- id --> on the Never-include list names a catalog entry', () => {
+    const tmpl = fs.readFileSync(path.join(ROOT, 'design-html', 'SKILL.md.tmpl'), 'utf-8');
+    const start = tmpl.indexOf('**Never include (AI slop blacklist):**');
+    expect(start).toBeGreaterThan(0);
+    const block = tmpl.slice(start, tmpl.indexOf('\n\n', start + 10));
+    const lines = block.split('\n').filter(l => l.startsWith('- '));
+    expect(lines.length).toBeGreaterThanOrEqual(10);
+    for (const line of lines) {
+      const m = line.match(/<!-- ([a-z0-9-]+) -->$/);
+      expect(m, line).not.toBeNull();
+      expect(catalogEntry(m![1]), m![1]).toBeDefined();
+    }
+  });
+});
+
 describe('module purity', () => {
   test('imports nothing (no I/O, no scripts/); loading it prints nothing', () => {
     const file = path.join(ROOT, 'lib', 'design-catalog.ts');

test/gen-skill-docs.test.ts

@@ -1816,6 +1816,30 @@ describe('DESIGN_HARD_RULES resolver', () => {
     expect(content).not.toContain('[hero-metrics]');
   });
 
+  test('design-consultation carries the font procedure, role-scoped lists, color strategies, and catalog bullets', () => {
+    const content = readSkillUnion('design-consultation');
+    expect(content).toContain('Choosing faces: a procedure, not a menu');
+    expect(content).toContain('**Overused as display**');
+    expect(content).toContain('Fine as body/UI on an Operate or Read surface');
+    expect(content).toContain('**Banned in any role:** Papyrus');
+    expect(content).toContain('Restrained (1 accent + neutrals');
+    expect(content).toContain('Drenched (color as the primary design tool');
+    expect(content).toContain('Light vs dark is not one of the dials');
+    expect(content).toContain('Calibration: the three looks');
+    // Bullets are prose only: never a bracketed rule id in the proposal skill.
+    expect(content).toContain('- A card inside a card is always wrong.');
+    expect(content).not.toMatch(/^- \[[a-z-]+\] /m);
+    // The old menu is gone.
+    expect(content).not.toContain('Font recommendations by purpose');
+  });
+
+  test('design-html blacklist lines carry catalog ids', () => {
+    const content = fs.readFileSync(path.join(ROOT, 'design-html', 'SKILL.md'), 'utf-8');
+    expect(content).toContain('**Never include (AI slop blacklist):**');
+    expect(content).toContain('Purple/blue gradients as default <!-- ai-color-palette -->');
+    expect(content).toContain('lib/design-catalog.ts');
+  });
+
   test('design-review renders the catalog once: Methodology category 9 carries it, Hard Rules points at it', () => {
     const content = fs.readFileSync(path.join(ROOT, 'design-review', 'SKILL.md'), 'utf-8');
     expect(content.split('### Design Hard Rules').length - 1).toBe(1);