import type { Context } from "hono";

import type { Auth } from "@/worker/auth";
import type { Database } from "@/worker/db";
import type { LogLevel, Logger } from "@/worker/logger";

// `Auth["$Infer"]["Session"]` is Better Auth's plugin-inferred session
// shape — carries the admin plugin's `role`, `banned`, `banExpires`,
// `banReason` and any future `additionalFields` (e.g.
// `preferredUsername`) through to every handler that pulls the session
// off the request context. Manually-written shapes drift as the plugin
// tuple changes.
export type AppSession = Auth["$Infer"]["Session"];

export interface AppBindings {
  Bindings: Env;
  Variables: {
    auth: Auth;
    baseURL: string;
    issuer: string;
    db: Database;
    log: Logger;
    logLevel: LogLevel;
    session?: AppSession | null;
  };
}

export type AppContext = Context<AppBindings>;