Jesse_Chen
78 lines
2.6 KiB
TypeScript
78 lines
2.6 KiB
TypeScript
export const evidenceDomains = [
|
|
"education", "relocation", "relationship", "career", "finance", "health_pressure",
|
|
] as const;
|
|
|
|
export type EvidenceDomain = (typeof evidenceDomains)[number];
|
|
export type EvidenceQuestionPhase = "baseline" | "adaptive";
|
|
export type EvidenceDatePrecision = "day" | "month" | "year";
|
|
|
|
export type CandidateVargaSample = {
|
|
readonly d2Sign?: string | null;
|
|
readonly d4Sign: string | null;
|
|
readonly d9Sign: string | null;
|
|
readonly d10Sign: string | null;
|
|
readonly d11Sign?: string | null;
|
|
readonly d24Sign: string | null;
|
|
readonly d30Sign: string | null;
|
|
readonly a7Sign?: string | null;
|
|
readonly ulSign?: string | null;
|
|
readonly a10Sign?: string | null;
|
|
};
|
|
|
|
export type QuestionPlannerInput = {
|
|
readonly phase: EvidenceQuestionPhase;
|
|
readonly samples: readonly CandidateVargaSample[];
|
|
readonly askedDomains: readonly EvidenceDomain[];
|
|
readonly coveredDomains: readonly EvidenceDomain[];
|
|
readonly adaptiveRound: number;
|
|
};
|
|
|
|
export type QuestionSpec = {
|
|
readonly questionId: string;
|
|
readonly phase: EvidenceQuestionPhase;
|
|
readonly domain: EvidenceDomain;
|
|
readonly requestedPrecision: readonly EvidenceDatePrecision[];
|
|
readonly allowUnknown: true;
|
|
readonly purposeCode: string;
|
|
readonly plannerVersion: string;
|
|
};
|
|
|
|
const layerByDomain = {
|
|
education: "d24Sign",
|
|
relocation: "d4Sign",
|
|
relationship: "d9Sign",
|
|
career: "d10Sign",
|
|
finance: "d2Sign",
|
|
health_pressure: "d30Sign",
|
|
} as const;
|
|
|
|
function questionSpecFor(
|
|
domain: EvidenceDomain,
|
|
phase: EvidenceQuestionPhase,
|
|
adaptiveRound: number,
|
|
): QuestionSpec {
|
|
return {
|
|
questionId: `${phase}_${domain}_${adaptiveRound + 1}`,
|
|
phase,
|
|
domain,
|
|
requestedPrecision: ["year", "month"],
|
|
allowUnknown: true,
|
|
purposeCode: `candidate_difference_${domain}`,
|
|
plannerVersion: "candidate-difference-v1",
|
|
};
|
|
}
|
|
|
|
export function planEvidenceQuestion(input: QuestionPlannerInput): QuestionSpec | null {
|
|
const available = evidenceDomains.filter((domain) => !input.askedDomains.includes(domain)
|
|
&& (domain !== "finance" || (input.phase === "adaptive" && input.coveredDomains.length >= 2)));
|
|
const ranked = available.map((domain) => ({
|
|
domain,
|
|
split: new Set(input.samples.map((sample) => sample[layerByDomain[domain]]).filter(Boolean)).size,
|
|
coverageBonus: input.coveredDomains.includes(domain) ? 0 : 1,
|
|
})).sort((left, right) => right.split - left.split
|
|
|| right.coverageBonus - left.coverageBonus
|
|
|| evidenceDomains.indexOf(left.domain) - evidenceDomains.indexOf(right.domain));
|
|
const winner = ranked[0];
|
|
return winner ? questionSpecFor(winner.domain, input.phase, input.adaptiveRound) : null;
|
|
}
|