#!/usr/bin/env node
import crypto from "node:crypto";
import fs from "node:fs";
import path from "node:path";
import { spawnSync } from "node:child_process";

const root = path.resolve(path.dirname(new URL(import.meta.url).pathname), "..");
const buildDirectory = path.join(root, "freecad-source", "build-web", "cam-configure", "bin");
const smoke = path.join(root, "freecad-source", "src", "WebAssembly", "FreeCADCoreProbe", "cam-runtime-smoke.js");
const output = path.join(root, "docs", "p6", "cam-runtime.json");
const log = path.join(root, "docs", "freecad-p6-cam-b-runtime.log");
const run = spawnSync(process.execPath, [smoke, buildDirectory], { cwd: root, encoding: "utf8" });
if (run.status !== 0) {
    fs.writeFileSync(log, `${run.stdout ?? ""}${run.stderr ?? ""}`);
    process.stderr.write(run.stderr || run.stdout || "CAM runtime smoke failed\n");
    process.exit(run.status || 1);
}
const parsed = JSON.parse(run.stdout.trim());
const wasm = path.join(buildDirectory, "FreeCADWebCAMProbe.wasm");
const report = {
    schema: "freecad-web-p6-cam-runtime/v1",
    result: parsed.result,
    module: "CAM",
    sourceRevision: JSON.parse(fs.readFileSync(path.join(root, "docs", "p6", "cam-source-boundary.json"), "utf8")).sourceRevision,
    initialization: {
        calls: parsed.details.stateAfterErrors.calls,
        runs: parsed.details.stateAfterErrors.runs,
        initialized: parsed.details.stateAfterErrors.initialized,
    },
    typeRegistration: {
        expected: parsed.typeCount,
        visible: Object.values(parsed.details.types).filter((value) => value === 1).length,
        representative: "Path::Feature",
    },
    errors: {
        unknownType: parsed.details.unknownTypeError,
        missingModule: parsed.details.unknownModuleError,
        guiModule: parsed.details.guiModuleError,
        emptyModule: parsed.details.emptyModuleError,
    },
    resources: { activeHandlesAfterRelease: parsed.activeHandles, released: parsed.activeHandles === 0 },
    artifacts: {
        probeJsSha256: crypto.createHash("sha256").update(fs.readFileSync(path.join(buildDirectory, "FreeCADWebCAMProbe.js"))).digest("hex"),
        probeWasmSha256: crypto.createHash("sha256").update(fs.readFileSync(wasm)).digest("hex"),
    },
};
fs.mkdirSync(path.dirname(output), { recursive: true });
fs.writeFileSync(output, `${JSON.stringify(report, null, 2)}\n`);
fs.writeFileSync(log, `${JSON.stringify({ result: report.result, initializationRuns: report.initialization.runs, visibleTypes: report.typeRegistration.visible, resourcesReleased: report.resources.released })}\n`);
console.log(JSON.stringify({ result: report.result, artifact: "docs/p6/cam-runtime.json", visibleTypes: report.typeRegistration.visible }));