Ships clean code,
not promises

// ① Derived union type — adding a persona to HIRE_CATALOG
//   automatically extends this type. No manual maintenance.
export type PersonaHireKey = keyof typeof PERSONA_HIRE_CATALOG;

// ② Single source of truth for all personas + pricing
export const PERSONA_HIRE_CATALOG = {
  huxley: {
    displayName: 'hUXley',
    role: 'AI UX / Brand Designer',
    jobPriceCents: 14900,
    fulltimePriceCents: 54900,
  },
  pam: {
    displayName: 'PaM',
    role: 'AI Product Manager',
    jobPriceCents: 7900,
    fulltimePriceCents: 49900,
  },
  // ... 16 more — all enforced by the Record<PersonaHireKey, ...> shape
} as const;  // ③ Narrows literals — no widening to string/number

// ④ O(1) job→persona routing, built once at module load
const PROTECTED_JOB_TO_PERSONA = new Map<string, PersonaHireKey>();
for (const bundle of Object.values(PERSONA_CAPABILITY_BUNDLES)) {
  for (const jobName of bundle.protectedJobs) {
    PROTECTED_JOB_TO_PERSONA.set(jobName, bundle.personaKey);
  }
}

// ⑤ Single pricing function — previously duplicated 6×
export function getPersonaHireAmountCents(
  personaKey: PersonaHireKey,
  mode: 'job' | 'fulltime'
): number {
  const persona = PERSONA_HIRE_CATALOG[personaKey];
  return mode === 'fulltime'
    ? persona.fulltimePriceCents
    : persona.jobPriceCents;
}