Files
stack/packages/mosaic/src/commands/fleet-profiles.spec.ts
jason.woltje 6c84ccd0b1
All checks were successful
ci/woodpecker/push/publish Pipeline was successful
ci/woodpecker/push/ci Pipeline was successful
feat(fleet): dedicated orchestrator persona, split from planner (#662)
2026-06-24 16:42:23 +00:00

227 lines
7.8 KiB
TypeScript

import { mkdtemp, rm, writeFile } from 'node:fs/promises';
import { tmpdir } from 'node:os';
import { dirname, join, resolve } from 'node:path';
import { fileURLToPath } from 'node:url';
import { afterEach, beforeEach, describe, expect, it } from 'vitest';
import {
listPersonaClasses,
loadProfile,
loadProfiles,
parseProfile,
validateProfile,
type FleetProfile,
} from './fleet-profiles.js';
// The real, committed library: packages/mosaic/src/commands -> framework/fleet.
const frameworkFleet = resolve(
dirname(fileURLToPath(import.meta.url)),
'..',
'..',
'framework',
'fleet',
);
const rolesDir = join(frameworkFleet, 'roles');
const profilesDir = join(frameworkFleet, 'profiles');
const realLib = { rolesDir, profilesDir };
const EXPECTED_IDS = [
'business',
'marketing',
'personal-assistant',
'research',
'software-delivery',
];
describe('listPersonaClasses (real role library)', () => {
it('extracts inline `class:` markers from the role contracts', async () => {
const classes = await listPersonaClasses(rolesDir);
// Personas that carry an inline `class: X` marker.
expect(classes.has('code')).toBe(true);
expect(classes.has('marketing-lead')).toBe(true);
expect(classes.has('ceo')).toBe(true);
// support-agent's marker wraps across a newline — must still resolve.
expect(classes.has('support-agent')).toBe(true);
});
it('covers marker-less engineering personas via filename + LIBRARY index', async () => {
const classes = await listPersonaClasses(rolesDir);
// planner/decomposition have a role file but no inline marker — they resolve
// from the filename + LIBRARY.md row.
expect(classes.has('planner')).toBe(true);
expect(classes.has('decomposition')).toBe(true);
// The dedicated orchestrator persona resolves (inline marker + filename + row).
expect(classes.has('orchestrator')).toBe(true);
});
it('returns an empty set for a missing roles dir (graceful)', async () => {
const classes = await listPersonaClasses(join(tmpdir(), 'definitely-missing-roles-xyz'));
expect(classes.size).toBe(0);
});
});
describe('baseline profiles (real library)', () => {
it('loads exactly the five baseline profiles, sorted by id', async () => {
const profiles = await loadProfiles(realLib);
expect(profiles.map((p) => p.id)).toEqual(EXPECTED_IDS);
});
it('every referenced class resolves against the real role library (drift guard)', async () => {
// This is the key test: it fails if a profile drifts from the persona library.
const profiles = await loadProfiles(realLib);
const validClasses = await listPersonaClasses(rolesDir);
for (const profile of profiles) {
expect(validateProfile(profile, validClasses)).toEqual([]);
}
});
it('software-delivery has the expected lead, floor, and roster shape', async () => {
const profile = await loadProfile('software-delivery', realLib);
expect(profile.lead).toBe('orchestrator');
expect(profile.floor).toEqual(['orchestrator', 'enhancer']);
const code = profile.roster.find((r) => r.class === 'code');
expect(code?.multiplicity).toBe(2);
expect(code?.reportsTo).toBe('decomposition');
// The dedicated orchestrator is the lead seat (no reports_to); the planner is
// now a distinct seat that reports to it.
const orchestrator = profile.roster.find((r) => r.class === 'orchestrator');
expect(orchestrator?.reportsTo).toBeUndefined();
const planner = profile.roster.find((r) => r.class === 'planner');
expect(planner?.reportsTo).toBe('orchestrator');
});
it('loadProfile throws on an unknown id', async () => {
await expect(loadProfile('does-not-exist', realLib)).rejects.toThrow(/Unknown profile/);
});
});
describe('parseProfile', () => {
it('defaults multiplicity to 1 and omits reports_to for the lead', () => {
const yaml = [
'id: x',
'title: X',
'description: a system',
'lead: ceo',
'floor: [ceo]',
'roster:',
' - class: ceo',
' - class: code',
' reports_to: ceo',
' multiplicity: 3',
'',
].join('\n');
const profile = parseProfile(yaml);
expect(profile.roster[0]).toEqual({ class: 'ceo', multiplicity: 1 });
expect(profile.roster[1]).toEqual({ class: 'code', reportsTo: 'ceo', multiplicity: 3 });
});
it('rejects a profile whose id mismatches its filename', () => {
expect(() =>
parseProfile(
'id: other\ntitle: T\ndescription: d\nlead: ceo\nroster: [{class: ceo}]\n',
'expected',
),
).toThrow(/does not match its filename/);
});
it('rejects a non-integer multiplicity', () => {
const yaml =
'id: x\ntitle: T\ndescription: d\nlead: ceo\nroster:\n - class: ceo\n multiplicity: 1.5\n';
expect(() => parseProfile(yaml)).toThrow(/multiplicity/);
});
});
describe('validateProfile', () => {
const valid = new Set(['ceo', 'coo', 'code']);
it('passes a well-formed profile', () => {
const profile: FleetProfile = {
id: 'x',
title: 'X',
description: 'd',
lead: 'ceo',
floor: ['ceo'],
roster: [
{ class: 'ceo', multiplicity: 1 },
{ class: 'coo', reportsTo: 'ceo', multiplicity: 1 },
],
};
expect(validateProfile(profile, valid)).toEqual([]);
});
it('rejects an unknown roster class', () => {
const profile: FleetProfile = {
id: 'x',
title: 'X',
description: 'd',
lead: 'ceo',
floor: [],
roster: [{ class: 'not-a-real-persona', multiplicity: 1 }],
};
const problems = validateProfile(profile, valid);
expect(problems.some((p) => /not-a-real-persona.*not a known persona class/.test(p))).toBe(
true,
);
});
it('rejects a reports_to that names a class absent from the roster', () => {
const profile: FleetProfile = {
id: 'x',
title: 'X',
description: 'd',
lead: 'ceo',
floor: [],
roster: [{ class: 'code', reportsTo: 'coo', multiplicity: 1 }], // coo valid but not in roster
};
const problems = validateProfile(profile, valid);
expect(problems.some((p) => /reports_to.*not present in this roster/.test(p))).toBe(true);
});
it('rejects a reports_to that is not a known persona class at all', () => {
const profile: FleetProfile = {
id: 'x',
title: 'X',
description: 'd',
lead: 'ceo',
floor: [],
roster: [
{ class: 'ceo', multiplicity: 1 },
{ class: 'code', reportsTo: 'ghost', multiplicity: 1 },
],
};
const problems = validateProfile(profile, valid);
expect(problems.some((p) => /ghost.*not a known persona class/.test(p))).toBe(true);
});
});
describe('loadProfiles with a temp override dir', () => {
let dir: string;
beforeEach(async () => {
dir = await mkdtemp(join(tmpdir(), 'mosaic-profiles-'));
});
afterEach(async () => {
await rm(dir, { recursive: true, force: true });
});
it('throws when a profile references an unknown class (validated against real roles)', async () => {
await writeFile(
join(dir, 'bad.yaml'),
'id: bad\ntitle: Bad\ndescription: d\nlead: nope-not-real\nroster:\n - class: nope-not-real\n',
);
await expect(loadProfiles({ profilesDir: dir, rolesDir })).rejects.toThrow(
/is invalid|not a known persona class/,
);
});
it('throws on duplicate profile ids across files', async () => {
const body = 'title: Dup\ndescription: d\nlead: ceo\nroster:\n - class: ceo\n';
// Same declared id in two differently-named files -> id mismatches filename
// first; use matching filenames+id to force the duplicate-id path instead.
await writeFile(join(dir, 'dup.yaml'), `id: dup\n${body}`);
await writeFile(join(dir, 'dup.yml'), `id: dup\n${body}`);
await expect(loadProfiles({ profilesDir: dir, rolesDir })).rejects.toThrow(
/Duplicate profile id/,
);
});
});