gstack/test/model-overlay-fable-5.test.ts

56 lines
2.0 KiB
TypeScript

/**
* Fable 5 model overlay — gate-tier assertions on the family nudges.
*
* fable-5 inherits the claude base and adds Fable-family nudges: act when you
* have enough context (avoid over-planning), ground progress claims in tool
* results, assessment-vs-action boundaries, and delegate independent work.
*/
import { describe, test, expect } from 'bun:test';
import * as fs from 'fs';
import * as path from 'path';
import type { TemplateContext } from '../scripts/resolvers/types';
import { HOST_PATHS } from '../scripts/resolvers/types';
import { generateModelOverlay } from '../scripts/resolvers/model-overlay';
function makeCtx(model: string): TemplateContext {
return {
skillName: 'test-skill',
tmplPath: 'test.tmpl',
host: 'claude',
paths: HOST_PATHS.claude,
preambleTier: 2,
model,
};
}
const ROOT = path.resolve(__dirname, '..');
describe('Fable 5 overlay — family nudges', () => {
test('raw fable-5.md contains the act-when-ready nudge', () => {
const raw = fs.readFileSync(path.join(ROOT, 'model-overlays/fable-5.md'), 'utf-8');
expect(raw).toContain('Act when you have enough to act');
});
test('resolved overlay inherits from claude base (INHERIT:claude)', () => {
const out = generateModelOverlay(makeCtx('fable-5'));
expect(out).toContain('Todo-list discipline');
expect(out).toContain('subordinate');
});
test('resolved overlay carries the Fable nudges', () => {
const out = generateModelOverlay(makeCtx('fable-5'));
expect(out).toContain('Act when you have enough to act');
expect(out).toContain('Ground progress claims in evidence');
});
test('resolved overlay has no unresolved INHERIT directive', () => {
const out = generateModelOverlay(makeCtx('fable-5'));
expect(out).not.toContain('{{INHERIT:');
});
test('claude overlay (base) does not carry the Fable nudge', () => {
const out = generateModelOverlay(makeCtx('claude'));
expect(out).not.toContain('Act when you have enough to act');
});
});