/**
 * CI check: fail if any `<id>.select.ts` has drifted from the content that
 * `gen-crypto-selects.ts` would write given the current `crypto.config.ts`
 * and primitive-id registry.
 */

import { existsSync, readFileSync } from "node:fs";
import { plan } from "./gen-crypto-selects.js";

async function main(): Promise<void> {
    const stale: string[] = [];
    const missing: string[] = [];
    for (const p of plan()) {
        if (!existsSync(p.path)) {
            missing.push(p.path);
            continue;
        }
        const current = readFileSync(p.path, "utf8");
        if (current !== p.contents) {
            stale.push(p.path);
        }
    }
    if (missing.length > 0 || stale.length > 0) {
        console.error("crypto-selects check FAILED");
        if (missing.length > 0) {
            console.error("  missing generated files:");
            for (const m of missing) console.error(`    ${m}`);
        }
        if (stale.length > 0) {
            console.error("  stale / out-of-date generated files:");
            for (const s of stale) console.error(`    ${s}`);
        }
        console.error(
            "Run `bun scripts/gen-crypto-selects.ts` and commit the result."
        );
        process.exit(1);
    }
    console.log("crypto-selects: OK");
}

if (import.meta.main) {
    await main();
}