#!/usr/bin/env node
import crypto from "node:crypto";
import fs from "node:fs";
import os from "node:os";
import path from "node:path";
import { execFileSync } from "node:child_process";
import { Worker } from "node:worker_threads";
import { pathToFileURL } from "node:url";

const root = "/home/mes123456/FreeCADWasmDev/working/FreeCAD";
const build = path.resolve(process.argv[2] ?? path.join(root, "freecad-source/build-web/configure/bin"));
const batchPath = path.join(root, "docs/current/module-batch-manifest.json");
const batch = JSON.parse(fs.readFileSync(batchPath, "utf8"));
if (batch.status !== "ready" || batch.selected?.module !== "Draft" || !["tier-1-readonly", "tier-2-pure", "tier-3-stateful"].includes(batch.selected?.tier) || !["geometry-value", "generic-object", "pure-function", "property", "document-graph", "serialization", "lifecycle-command"].includes(batch.selected?.family) || batch.records.length < 2 || batch.records.length > 32) throw new Error("unexpected Draft module batch manifest");
const records = batch.records.map(([apiId, name, disposition, sourcePath]) => ({ apiId, name, family: batch.selected.family, kind: apiId.split(":")[2], sourcePath, disposition }));
const hash = value => crypto.createHash("sha256").update(JSON.stringify(value)).digest("hex");
const fileHash = file => crypto.createHash("sha256").update(fs.readFileSync(file)).digest("hex");
const compileSources = [path.join(root, "web/src/facade-envelope.ts"), path.join(root, "web/src/draft-facade.ts"), path.join(root, "web/src/draft-python-family-facade.ts")];
const compileKeyHash = crypto.createHash("sha256").update(process.version);
for (const source of compileSources) compileKeyHash.update(fs.readFileSync(source));
compileKeyHash.update(fs.readFileSync(path.join(root, "web/node_modules/typescript/package.json")));
const compileKey = compileKeyHash.digest("hex").slice(0, 20);
const output = path.join(os.tmpdir(), "freecad-web-gate-ts", `draft-${compileKey}`);
const compileMarker = path.join(output, ".complete");
const compileStarted = performance.now();
const compileCacheHit = fs.existsSync(compileMarker) && fs.existsSync(path.join(output, "facade-envelope.js")) && fs.existsSync(path.join(output, "draft-python-family-facade.js"));
if (!compileCacheHit) {
  fs.mkdirSync(output, { recursive: true });
  execFileSync(path.join(root, "web/node_modules/.bin/tsc"), ["--target", "ES2022", "--module", "ESNext", "--moduleResolution", "Bundler", "--strict", "--skipLibCheck", "--outDir", output, "--declaration", "false", "--noEmit", "false", ...compileSources], { cwd: root, stdio: "inherit" });
  fs.writeFileSync(compileMarker, `${compileKey}\n`);
}
const compileSeconds = (performance.now() - compileStarted) / 1000;
const facade = await import(pathToFileURL(path.join(output, "draft-python-family-facade.js")));
const envelope = await import(pathToFileURL(path.join(output, "facade-envelope.js")));
const request = (requestId, rows = records) => facade.createDraftPythonFamilyRequest(requestId, rows, batch.selected.tier);
const workerStarted = performance.now();
const worker = new Worker(path.join(root, "tools/draft-python-family-facade-smoke-worker.mjs"), { workerData: { buildDirectory: build, facadePath: pathToFileURL(path.join(output, "draft-python-family-facade.js")).href, envelopePath: pathToFileURL(path.join(output, "facade-envelope.js")).href } });
const next = () => new Promise((resolve, reject) => { const onMessage = value => { worker.off("error", onError); resolve(value); }; const onError = error => { worker.off("message", onMessage); reject(error); }; worker.once("message", onMessage); worker.once("error", onError); });
const ready = await next();
const workerReadySeconds = (performance.now() - workerStarted) / 1000;
const dispatchStarted = performance.now();
worker.postMessage(request("draft-object-batch-success")); const success = await next();
worker.postMessage(request("draft-object-batch-repeat")); const repeat = await next();
worker.postMessage(request("draft-object-batch-cross", [{ ...records[0], apiId: "py:BIM:class:Binding" }])); const cross = await next();
worker.postMessage({ ...request("draft-object-batch-invalid"), payload: { ...request("draft-object-batch-invalid").payload, tier: "tier-unsupported" } }); const malformed = await next();
const cancelRequest = request("draft-family-cancel-1"); worker.postMessage(cancelRequest); worker.postMessage(envelope.createCancel("draft-object-batch-cancel-control", cancelRequest.requestId)); const cancelled = await next();
worker.postMessage({ kind: "reset", requestId: "draft-object-batch-reset" }); const reset = await next(); await worker.terminate();
const dispatchSeconds = (performance.now() - dispatchStarted) / 1000;
if (ready.kind !== "ready" || success.kind !== "result" || repeat.kind !== "result" || cross.kind !== "result" || malformed.kind !== "error" || cancelled.kind !== "error" || reset.requestId !== "draft-object-batch-reset") throw new Error(JSON.stringify({ ready, success, repeat, cross, malformed, cancelled, reset }));
const result = success.result; const terminal = new Set(["exposed", "restricted", "nonportable", "not_implemented"]);
if (result.module !== "Draft" || result.tier !== batch.selected.tier || result.count !== records.length || result.records.length !== records.length || result.resourcesReleased !== true) throw new Error("Draft object batch result is incomplete");
if (result.records.some(row => !terminal.has(row.status) || row.native !== true || row.resourcesReleased !== true || typeof row.sourceRevision !== "string" || typeof row.sourceEntry !== "string" || typeof row.parameterSchema !== "string" || typeof row.returnSchema !== "string")) throw new Error("Draft object batch record schema is incomplete");
if (JSON.stringify(result) !== JSON.stringify(repeat.result)) throw new Error("Draft object batch replay changed native result");
if (cross.result.records?.[0]?.status !== "not_implemented") throw new Error("Draft cross-module boundary failed");
if (malformed.error.code !== "invalid_request" || cancelled.error.code !== "cancelled") throw new Error("Draft error/cancel boundary failed");
const evidencePath = `docs/p6/draft-module-batch-${batch.batchId}-runtime.json`;
const manifestPath = path.join(root, "docs/p6/python-api-manifest.json"); const manifest = JSON.parse(fs.readFileSync(manifestPath, "utf8")); const byId = new Map(result.records.map(row => [row.apiId, row]));
for (const row of manifest.records) { const native = byId.get(row.id); if (!native) continue; row.disposition = native.status; row.dispositionEvidence = [evidencePath]; row.dispositionReason = native.message; }
fs.writeFileSync(manifestPath, `${JSON.stringify(manifest, null, 2)}\n`);
const dispositionCounts = Object.fromEntries([...terminal].map(status => [status, result.records.filter(row => row.status === status).length]));
const runtimeSha256 = fileHash(path.join(root, "web/public/kernel/FreeCADWebDraftRuntimeProbe.js")); const wasmSha256 = fileHash(path.join(root, "web/public/kernel/FreeCADWebDraftRuntimeProbe.wasm"));
const report = { schema: "freecad-web-draft-module-batch-runtime/v1", taskId: "FW-P6-FPA-Y", batchId: batch.batchId, module: "Draft", tier: batch.selected.tier, family: batch.selected.family, status: dispositionCounts.not_implemented === 0 ? "pass" : "pass_with_boundaries", sourceRevision: result.records[0]?.sourceRevision, route: { command: "draft.pythonFamilyBatch", native: "freecad-source/src/WebAssembly/FreeCADCoreProbe/DraftRuntimeProbe.cpp:fc_web_dispatch_json", facade: "web/src/draft-python-family-facade.ts", worker: "web/src/draft.worker.ts" }, gateTiming: { compileCacheHit, compileSeconds, workerReadySeconds, dispatchSeconds }, input: { cmd: "draft.pythonFamilyBatch", args: { tier: batch.selected.tier, records } }, inputSha256: hash(records), result, resultSha256: hash(result), replay: { equal: true, resultSha256: hash(repeat.result) }, facadeWorker: { ready, success, repeat, crossModule: cross, malformed, cancelled, reset, traceSha256: hash({ ready, success, repeat, cross, malformed, cancelled, reset }) }, dispositionCounts, records: result.records.map(row => ({ apiId: row.apiId, name: row.name, family: row.family, status: row.status, code: row.code, message: row.message, result: row.result, sourceEntry: row.sourceEntry, sourceRevision: row.sourceRevision, evidenceSha256: hash(row) })), resources: { resourcesReleased: true, documentMutation: false }, artifacts: { module: "Draft", worker: "draft.worker.ts", revision: wasmSha256.slice(0, 16), runtimeUrl: "/kernel/FreeCADWebDraftRuntimeProbe.js", wasmUrl: "/kernel/FreeCADWebDraftRuntimeProbe.wasm", dataUrl: null, assetBaseUrl: "/kernel/", buildProfile: "fast-dev", runtimeSha256, wasmSha256 }, boundaries: ["Draft functions are executed from embedded official FreeCAD Python source by the native dispatcher.", "All statuses, values and hashes come from compiled FreeCAD through fc_web_dispatch_json; JavaScript only transports and validates the batch envelope."] };
fs.writeFileSync(path.join(root, evidencePath), `${JSON.stringify(report, null, 2)}\n`); const logPath = `docs/freecad-p6-draft-module-batch-${batch.batchId}.log`; fs.writeFileSync(path.join(root, logPath), `${JSON.stringify({ status: report.status, batchId: report.batchId, count: records.length, dispositionCounts, resultSha256: report.resultSha256 })}\n`);
console.log(JSON.stringify({ status: report.status, batchId: batch.batchId, count: records.length, dispositionCounts, resultSha256: report.resultSha256, gateTiming: report.gateTiming }));