/** 三个角色（方法.md 第三部分）：研究者、实验员、核验员。 */
export const ROLES = ["researcher", "experimenter", "verifier"] as const;
export type Role = (typeof ROLES)[number];

/**
 * 有人交提交的阶段，按方法.md 4.2、4.3 的先后排。
 * 程序自己做的步骤（分配、判重、选批、采纳、选格、结算等）不在这里，步骤清单归 config。
 */
export const STAGES = [
  "entryDraft", // 0.1 闭门写入口
  "discussion", // 0.2 讨论，可配置为 1 或 2 次，每次都是这个阶段
  "claim", // 0.3 认领
  "proposal", // ② 提案
  "firstPrediction", // ④ 第一次预测
  "critique", // ⑤ 挑刺
  "response", // ⑥ 回应与统一
  "secondPrediction", // ⑦ 第二次预测
  "implementation", // ⑨ 实现，以及核验不通过后的修复
  "verification", // ⑨ 核验
  "explanation", // ⑭ 解释
  "ablationImplementation", // ⑯ 消融实现
  "ablationVerification", // ⑯ 消融核验
  "wrapUp", // ⑱ 收尾
] as const;
export type Stage = (typeof STAGES)[number];

/**
 * 每种提交属于哪个阶段、由哪个角色交（方法.md 第五部分）。
 * ledger、materials、submissions、flow、agents 都从这张表取，不在别处另写。
 * 每种提交的字段定义在 submissions.ts 的 SUBMISSION_SCHEMAS，键与这张表相同。
 */
export const SUBMISSION_KINDS = {
  entry: { stage: "entryDraft", role: "researcher" },
  discussion: { stage: "discussion", role: "researcher" },
  claim: { stage: "claim", role: "researcher" },
  proposal: { stage: "proposal", role: "researcher" },
  firstPrediction: { stage: "firstPrediction", role: "researcher" },
  critique: { stage: "critique", role: "researcher" },
  response: { stage: "response", role: "researcher" },
  unification: { stage: "response", role: "researcher" },
  secondPrediction: { stage: "secondPrediction", role: "researcher" },
  implementation: { stage: "implementation", role: "experimenter" },
  repair: { stage: "implementation", role: "experimenter" },
  verification: { stage: "verification", role: "verifier" },
  explanation: { stage: "explanation", role: "researcher" },
  ablationImplementation: { stage: "ablationImplementation", role: "experimenter" },
  ablationVerification: { stage: "ablationVerification", role: "verifier" },
  wrapUp: { stage: "wrapUp", role: "researcher" },
} as const satisfies Record<string, { stage: Stage; role: Role }>;
export type SubmissionKind = keyof typeof SUBMISSION_KINDS;