Code Queue Review
1287 lines
42 KiB
JavaScript
1287 lines
42 KiB
JavaScript
import { createServer } from "node:http";
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import { randomUUID } from "node:crypto";
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import { existsSync, lstatSync, mkdirSync, symlinkSync } from "node:fs";
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import { readFile } from "node:fs/promises";
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import path from "node:path";
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import { fileURLToPath } from "node:url";
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import {
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buildMetadataFromEnv,
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imageTagFromReference,
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normalizeIsoTimestamp
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} from "../build-metadata.mjs";
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import { DEV_ENDPOINT, ENVIRONMENT_DEV, ERROR_CODES, SERVICE_IDS } from "../protocol/index.mjs";
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import {
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AUDIT_FIELD_NAMES,
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CLOUD_API_SERVICE_ID,
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createAuditRecord
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} from "../audit/index.mjs";
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import {
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SUPPORTED_RPC_METHODS,
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createErrorEnvelope,
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handleJsonRpcRequest
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} from "./json-rpc.mjs";
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import {
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createCodeAgentErrorPayload,
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describeCodeAgentAvailability,
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handleCodeAgentChat
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} from "./code-agent-chat.mjs";
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import { buildGateDiagnosticsRows } from "./gate-diagnostics.mjs";
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import {
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applyRuntimeDbReadinessLayers,
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buildDbRuntimeReadiness
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} from "./db-contract.mjs";
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import { buildCloudApiReadiness } from "./health-contract.mjs";
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import {
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M3_IO_CONTROL_ROUTE,
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M3_STATUS_ROUTE,
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describeM3IoControl,
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describeM3IoControlLive,
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describeM3StatusLive,
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handleM3IoControl
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} from "./m3-io-control.mjs";
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import { createConfiguredCloudRuntimeStore } from "../db/runtime-store.mjs";
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import { createGatewayDemoRegistry } from "./gateway-demo-registry.mjs";
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const DEFAULT_BODY_LIMIT_BYTES = 1024 * 1024;
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const LIVE_BUILD_TIMEOUT_MS = 900;
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const repoRoot = path.resolve(path.dirname(fileURLToPath(import.meta.url)), "../..");
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const LIVE_BUILD_METADATA_PATHS = Object.freeze({
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deployManifest: "deploy/deploy.json",
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artifactCatalog: "deploy/artifact-catalog.dev.json",
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artifactReport: "reports/dev-gate/dev-artifacts.json"
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});
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const LIVE_BUILD_SERVICE_DEFAULTS = Object.freeze({
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"hwlab-cloud-api": Object.freeze({ urlEnv: null, defaultUrl: "http://127.0.0.1:6667" }),
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"hwlab-cloud-web": Object.freeze({ urlEnv: "HWLAB_CLOUD_WEB_SERVICE_URL", defaultUrl: "http://hwlab-cloud-web.hwlab-dev.svc.cluster.local:8080" }),
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"hwlab-agent-mgr": Object.freeze({ urlEnv: "HWLAB_AGENT_MGR_URL", defaultUrl: "http://hwlab-agent-mgr.hwlab-dev.svc.cluster.local:7410" }),
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"hwlab-agent-worker": Object.freeze({ urlEnv: "HWLAB_AGENT_WORKER_URL", defaultUrl: "http://hwlab-agent-worker.hwlab-dev.svc.cluster.local:7411" }),
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"hwlab-gateway": Object.freeze({ urlEnv: "HWLAB_GATEWAY_URL", defaultUrl: "http://hwlab-gateway.hwlab-dev.svc.cluster.local:7001" }),
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"hwlab-gateway-simu": Object.freeze({ urlEnv: "HWLAB_GATEWAY_SIMU_URL", defaultUrl: "http://hwlab-gateway-simu.hwlab-dev.svc.cluster.local:7101" }),
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"hwlab-box-simu": Object.freeze({ urlEnv: "HWLAB_BOX_SIMU_URL", defaultUrl: "http://hwlab-box-simu.hwlab-dev.svc.cluster.local:7201" }),
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"hwlab-patch-panel": Object.freeze({ urlEnv: "HWLAB_PATCH_PANEL_URL", defaultUrl: "http://hwlab-patch-panel.hwlab-dev.svc.cluster.local:7301" }),
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"hwlab-router": Object.freeze({ urlEnv: "HWLAB_ROUTER_URL", defaultUrl: "http://hwlab-router.hwlab-dev.svc.cluster.local:7401" }),
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"hwlab-tunnel-client": Object.freeze({ urlEnv: "HWLAB_TUNNEL_CLIENT_URL", defaultUrl: "http://hwlab-tunnel-client.hwlab-dev.svc.cluster.local:7402" }),
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"hwlab-edge-proxy": Object.freeze({ urlEnv: "HWLAB_EDGE_PROXY_URL", defaultUrl: "http://hwlab-edge-proxy.hwlab-dev.svc.cluster.local:6667", healthPath: "/health" }),
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"hwlab-cli": Object.freeze({ urlEnv: "HWLAB_CLI_URL", defaultUrl: "http://hwlab-cli.hwlab-dev.svc.cluster.local:7501" }),
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"hwlab-agent-skills": Object.freeze({ urlEnv: "HWLAB_AGENT_SKILLS_URL", defaultUrl: "http://hwlab-agent-skills.hwlab-dev.svc.cluster.local:7430" })
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});
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const LIVE_BUILD_EXTERNAL_COMPONENTS = Object.freeze([
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Object.freeze({
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serviceId: "hwlab-frpc",
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serviceName: "hwlab-frpc",
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kind: "external",
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externalImage: true,
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defaultImage: "127.0.0.1:5000/hwlab/frpc:v0.68.1",
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externalReason: "外部镜像或非 HWLAB 构建产物"
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})
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]);
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export function createCloudApiServer(options = {}) {
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const env = options.env ?? process.env;
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ensureCodeAgentRuntimeBase(env);
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const runtimeStore = options.runtimeStore || createConfiguredCloudRuntimeStore({ ...options, env });
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const gatewayRegistry = options.gatewayRegistry || createGatewayDemoRegistry({
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staleMs: parsePositiveInteger(env.HWLAB_GATEWAY_DEMO_STALE_MS, 30000),
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dispatchTimeoutMs: parsePositiveInteger(env.HWLAB_GATEWAY_DISPATCH_TIMEOUT_MS, 30000)
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});
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return createServer(async (request, response) => {
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try {
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await routeRequest(request, response, { ...options, env, runtimeStore, gatewayRegistry });
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} catch (error) {
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sendJson(response, 500, {
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error: {
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code: "internal_error",
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message: "hwlab-cloud-api request handling failed",
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reason: error.message
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}
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});
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}
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});
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}
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export function ensureCodeAgentRuntimeBase(env = process.env) {
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const workspace = env.HWLAB_CODE_AGENT_CODEX_WORKSPACE || env.HWLAB_CODE_AGENT_WORKSPACE || "/workspace/hwlab";
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const codexHome = env.CODEX_HOME || env.HWLAB_CODE_AGENT_CODEX_HOME || "/codex-home";
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const appCodexCommand = "/app/node_modules/.bin/codex";
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const localCodexCommand = path.join(process.cwd(), "node_modules", ".bin", "codex");
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const codexCommand = existsSync(appCodexCommand)
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? appCodexCommand
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: existsSync(localCodexCommand)
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? localCodexCommand
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: appCodexCommand;
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env.HWLAB_CODE_AGENT_WORKSPACE ||= workspace;
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env.HWLAB_CODE_AGENT_CODEX_WORKSPACE ||= workspace;
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env.HWLAB_CODE_AGENT_CODEX_SANDBOX ||= "workspace-write";
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env.HWLAB_CODE_AGENT_CODEX_STDIO_ENABLED ||= "1";
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env.HWLAB_CODE_AGENT_CODEX_STDIO_SUPERVISOR ||= "repo-owned";
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env.CODEX_HOME ||= codexHome;
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env.HWLAB_CODE_AGENT_CODEX_COMMAND ||= codexCommand;
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env.HWLAB_CODE_AGENT_SKILLS_DIRS ||= "/app/skills:/root/.agents/skills:/home/ubuntu/.agents/skills";
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for (const target of [path.dirname(workspace), codexHome]) {
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try {
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mkdirSync(target, { recursive: true });
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} catch {
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// Runtime health reports the concrete missing/writable blocker.
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}
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}
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try {
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if (!existsSync(workspace)) {
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if (workspace === "/workspace/hwlab" && existsSync("/app")) {
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symlinkSync("/app", workspace, "dir");
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} else {
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mkdirSync(workspace, { recursive: true });
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}
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}
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lstatSync(workspace);
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} catch {
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// Runtime health reports the concrete missing/writable blocker.
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}
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}
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export async function buildHealthPayload(options = {}) {
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const serviceId = CLOUD_API_SERVICE_ID;
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const env = options.env ?? process.env;
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ensureCodeAgentRuntimeBase(env);
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const metadata = buildMetadataFromEnv(env, {
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serviceId,
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fallbackImageRepository: "ghcr.io/pikastech/hwlab-cloud-api"
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});
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const dbProbe = await buildDbRuntimeReadiness(env, options.dbProbe);
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const codeAgent = await describeCodeAgentAvailability(env, options);
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const runtime = await runtimeReadiness(options.runtimeStore ?? createConfiguredCloudRuntimeStore({ ...options, env }));
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const db = applyRuntimeDbReadinessLayers(dbProbe, runtime);
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const readiness = buildCloudApiReadiness({ db, codeAgent, runtime });
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return {
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serviceId,
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environment: ENVIRONMENT_DEV,
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status: readiness.status,
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ready: readiness.ready,
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revision: metadata.revision,
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readiness,
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blockers: readiness.blockers,
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blockerCodes: readiness.blockerCodes,
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service: {
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id: serviceId,
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role: "cloud-api",
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healthPath: "/health",
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livePath: "/health/live"
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},
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commit: metadata.commit,
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image: metadata.image,
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build: metadata.build,
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endpoint: env.HWLAB_PUBLIC_ENDPOINT || DEV_ENDPOINT,
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observedAt: new Date().toISOString(),
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db,
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codeAgent,
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runtime
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};
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}
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async function routeRequest(request, response, options) {
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const url = new URL(request.url || "/", "http://hwlab-cloud-api.local");
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if (request.method === "GET" && (url.pathname === "/health" || url.pathname === "/health/live")) {
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sendJson(response, 200, await buildHealthPayload(options));
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return;
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}
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if (request.method === "GET" && url.pathname === "/live") {
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sendJson(response, 200, {
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serviceId: CLOUD_API_SERVICE_ID,
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status: "live"
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});
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return;
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}
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if (request.method === "POST" && (url.pathname === "/rpc" || url.pathname === "/json-rpc")) {
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await handleRpcHttpRequest(request, response, options);
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return;
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}
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if (url.pathname === "/v1" || url.pathname.startsWith("/v1/")) {
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await handleRestAdapter(request, response, url, options);
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return;
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}
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sendRestError(request, response, 404, "not_found", "Route is not part of the L1 cloud-api runtime", {
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operation: `${request.method || "GET"} ${url.pathname}`,
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target: {
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type: "route",
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id: url.pathname
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}
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});
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}
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async function handleRpcHttpRequest(request, response, options) {
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const body = await readBody(request, options.bodyLimitBytes);
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let envelope;
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try {
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envelope = body ? JSON.parse(body) : {};
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} catch (error) {
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sendJson(
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response,
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400,
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createErrorEnvelope({
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id: "req_unassigned",
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code: ERROR_CODES.parseError,
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message: "Invalid JSON body",
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data: {
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reason: error.message
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},
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context: {
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operation: "json_rpc.parse",
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target: {
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type: "http_route",
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id: request.url || "/rpc"
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},
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result: "rejected"
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}
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})
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);
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return;
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}
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const rpcResponse = await handleJsonRpcRequest(envelope, {
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adapter: "json-rpc",
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runtimeStore: options.runtimeStore,
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env: options.env,
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dbProbe: options.dbProbe,
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m3IoRequestJson: options.m3IoRequestJson,
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gatewayRegistry: options.gatewayRegistry
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});
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sendJson(response, statusForRpcResponse(rpcResponse), rpcResponse);
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}
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async function handleRestAdapter(request, response, url, options) {
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if (request.method === "GET" && url.pathname === "/v1") {
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const dbProbe = await buildDbRuntimeReadiness(options.env ?? process.env, options.dbProbe);
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const codeAgent = await describeCodeAgentAvailability(options.env ?? process.env, options);
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const runtime = await runtimeReadiness(options.runtimeStore);
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const db = applyRuntimeDbReadinessLayers(dbProbe, runtime);
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const readiness = buildCloudApiReadiness({ db, codeAgent, runtime });
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sendJson(response, 200, {
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serviceId: CLOUD_API_SERVICE_ID,
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adapter: "rest",
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status: readiness.status,
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ready: readiness.ready,
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rpcBridge: "POST /v1/rpc/{method}",
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codeAgent,
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methods: SUPPORTED_RPC_METHODS,
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auditFields: AUDIT_FIELD_NAMES,
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db,
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runtime,
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readiness,
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blockers: readiness.blockers,
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blockerCodes: readiness.blockerCodes,
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m3IoControl: describeM3IoControl(options)
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});
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return;
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}
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if (request.method === "GET" && url.pathname === M3_IO_CONTROL_ROUTE) {
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sendJson(response, 200, await describeM3IoControlLive(options));
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return;
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}
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||
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if (request.method === "GET" && url.pathname === M3_STATUS_ROUTE) {
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sendJson(response, 200, await describeM3StatusLive(options));
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return;
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}
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if (request.method === "GET" && url.pathname === "/v1/diagnostics/gate") {
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sendJson(response, 200, await buildGateDiagnosticsRows(options));
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return;
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}
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if (request.method === "GET" && url.pathname === "/v1/live-builds") {
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sendJson(response, 200, await buildLiveBuildsPayload(options));
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return;
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}
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if (request.method === "GET" && url.pathname === "/v1/gateway/sessions") {
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sendJson(response, 200, options.gatewayRegistry.describe());
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return;
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}
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if (request.method === "POST" && url.pathname === "/v1/gateway/poll") {
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await handleGatewayPollHttp(request, response, options);
|
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return;
|
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}
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|
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if (request.method === "POST" && url.pathname === "/v1/gateway/result") {
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await handleGatewayResultHttp(request, response, options);
|
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return;
|
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}
|
||
|
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if (request.method === "POST" && url.pathname === M3_IO_CONTROL_ROUTE) {
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await handleM3IoControlHttp(request, response, options);
|
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return;
|
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}
|
||
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||
if (request.method === "POST" && url.pathname === "/v1/agent/chat") {
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await handleCodeAgentChatHttp(request, response, options);
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return;
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}
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if (request.method !== "POST" || !url.pathname.startsWith("/v1/rpc/")) {
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sendRestError(request, response, 404, "not_found", "REST route is not implemented in the L1 cloud-api runtime", {
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operation: `${request.method || "GET"} ${url.pathname}`,
|
||
target: {
|
||
type: "route",
|
||
id: url.pathname
|
||
}
|
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});
|
||
return;
|
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}
|
||
|
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const method = decodeURIComponent(url.pathname.slice("/v1/rpc/".length));
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const body = await readBody(request, options.bodyLimitBytes);
|
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let params = {};
|
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|
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try {
|
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params = body ? JSON.parse(body) : {};
|
||
} catch (error) {
|
||
sendRestError(request, response, 400, "parse_error", "Invalid JSON body", {
|
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operation: method,
|
||
target: {
|
||
type: "rpc_method",
|
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id: method
|
||
},
|
||
result: "rejected",
|
||
reason: error.message
|
||
});
|
||
return;
|
||
}
|
||
|
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if (!params || typeof params !== "object" || Array.isArray(params)) {
|
||
sendRestError(request, response, 400, "invalid_params", "REST RPC bridge body must be a JSON object", {
|
||
operation: method,
|
||
target: {
|
||
type: "rpc_method",
|
||
id: method
|
||
},
|
||
result: "rejected"
|
||
});
|
||
return;
|
||
}
|
||
|
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const rpcResponse = await handleJsonRpcRequest(
|
||
{
|
||
jsonrpc: "2.0",
|
||
id: getHeader(request, "x-request-id") || `req_${randomUUID()}`,
|
||
method,
|
||
params,
|
||
meta: {
|
||
traceId: getHeader(request, "x-trace-id") || `trc_${randomUUID()}`,
|
||
actorId: getHeader(request, "x-actor-id"),
|
||
serviceId: getHeader(request, "x-source-service-id") || CLOUD_API_SERVICE_ID,
|
||
environment: ENVIRONMENT_DEV
|
||
}
|
||
},
|
||
{
|
||
adapter: "rest",
|
||
runtimeStore: options.runtimeStore,
|
||
env: options.env,
|
||
dbProbe: options.dbProbe,
|
||
m3IoRequestJson: options.m3IoRequestJson,
|
||
gatewayRegistry: options.gatewayRegistry
|
||
}
|
||
);
|
||
|
||
sendJson(response, statusForRpcResponse(rpcResponse), rpcResponse);
|
||
}
|
||
|
||
async function buildLiveBuildsPayload(options = {}) {
|
||
const env = options.env ?? process.env;
|
||
const metadata = await loadLiveBuildMetadata(options);
|
||
const inventory = liveBuildServiceInventory(metadata);
|
||
const services = await Promise.all(
|
||
inventory.map((service) => observeLiveBuildService(service, { ...options, env }))
|
||
);
|
||
const hwlabServices = services.filter((service) => service.kind === "hwlab");
|
||
const latest = [...hwlabServices]
|
||
.filter((service) => service.build.createdAt)
|
||
.sort((left, right) => Date.parse(right.build.createdAt) - Date.parse(left.build.createdAt))[0] ?? null;
|
||
|
||
return {
|
||
serviceId: CLOUD_API_SERVICE_ID,
|
||
environment: ENVIRONMENT_DEV,
|
||
status: "ok",
|
||
contractVersion: "live-builds-v1",
|
||
observedAt: new Date().toISOString(),
|
||
source: {
|
||
kind: "live-health+artifact-catalog",
|
||
route: "/v1/live-builds",
|
||
healthPath: "/health/live",
|
||
metadataPaths: LIVE_BUILD_METADATA_PATHS,
|
||
desiredStateSource: metadata.deployManifest.status === "ok" ? LIVE_BUILD_METADATA_PATHS.deployManifest : "unavailable",
|
||
artifactCatalogSource: metadata.artifactCatalog.status === "ok" ? LIVE_BUILD_METADATA_PATHS.artifactCatalog : "unavailable",
|
||
artifactReportSource: metadata.artifactReport.status === "ok" ? LIVE_BUILD_METADATA_PATHS.artifactReport : "unavailable",
|
||
note: "Each row prefers current live service health build metadata and falls back only to repo-owned deploy/artifact metadata; observedAt is not used as build time."
|
||
},
|
||
latest,
|
||
counts: {
|
||
total: services.length,
|
||
hwlab: hwlabServices.length,
|
||
withBuildTime: hwlabServices.filter((service) => Boolean(service.build.createdAt)).length,
|
||
unavailable: hwlabServices.filter((service) => service.build.createdAt === null).length,
|
||
external: services.filter((service) => service.kind === "external").length
|
||
},
|
||
services
|
||
};
|
||
}
|
||
|
||
async function observeLiveBuildService(service, options) {
|
||
if (service.externalImage) {
|
||
return externalLiveBuildRecord(service, {
|
||
healthUrl: null,
|
||
httpStatus: null,
|
||
imageReference: service.defaultImage ?? "unknown",
|
||
reason: "外部镜像或非 HWLAB 构建产物"
|
||
});
|
||
}
|
||
|
||
const metadataRecord = liveBuildRecordFromMetadata(service);
|
||
if (service.serviceId === CLOUD_API_SERVICE_ID) {
|
||
const health = await buildHealthPayload(options);
|
||
return liveBuildRecordFromHealth(service, {
|
||
ok: true,
|
||
status: 200,
|
||
url: "/health/live",
|
||
payload: health
|
||
}, metadataRecord);
|
||
}
|
||
|
||
const baseUrl = String(options.env?.[service.urlEnv] || service.defaultUrl || "").replace(/\/+$/u, "");
|
||
if (!baseUrl) {
|
||
return metadataRecord ?? unavailableLiveBuildRecord(service, {
|
||
reasonCode: "service_url_unavailable",
|
||
reason: `${service.serviceId} 没有配置 live health URL`
|
||
});
|
||
}
|
||
|
||
const healthPath = service.healthPath ?? "/health/live";
|
||
return liveBuildRecordFromHealth(
|
||
service,
|
||
await fetchServiceHealth(`${baseUrl}${healthPath}`, options.fetchImpl ?? fetch),
|
||
metadataRecord
|
||
);
|
||
}
|
||
|
||
async function fetchServiceHealth(url, fetchImpl) {
|
||
const controller = new AbortController();
|
||
const timeout = setTimeout(() => controller.abort(), LIVE_BUILD_TIMEOUT_MS);
|
||
try {
|
||
const response = await fetchImpl(url, {
|
||
headers: { Accept: "application/json" },
|
||
signal: controller.signal
|
||
});
|
||
const text = await response.text();
|
||
let payload = null;
|
||
try {
|
||
payload = text ? JSON.parse(text) : null;
|
||
} catch {
|
||
return {
|
||
ok: false,
|
||
status: response.status,
|
||
url,
|
||
reasonCode: "invalid_json",
|
||
reason: `${url} returned non-JSON health payload`
|
||
};
|
||
}
|
||
return {
|
||
ok: response.ok,
|
||
status: response.status,
|
||
url,
|
||
payload,
|
||
reasonCode: response.ok ? null : "http_error",
|
||
reason: response.ok ? null : `${url} returned HTTP ${response.status}`
|
||
};
|
||
} catch (error) {
|
||
const timedOut = error?.name === "AbortError";
|
||
return {
|
||
ok: false,
|
||
status: null,
|
||
url,
|
||
reasonCode: timedOut ? "timeout" : "request_failed",
|
||
reason: timedOut ? `${url} timed out after ${LIVE_BUILD_TIMEOUT_MS}ms` : error.message
|
||
};
|
||
} finally {
|
||
clearTimeout(timeout);
|
||
}
|
||
}
|
||
|
||
function liveBuildRecordFromHealth(service, result, metadataRecord = null) {
|
||
if (!result.ok) {
|
||
const reason = healthUnavailableReason(service, result.reason ?? `${service.serviceId} health unavailable`);
|
||
return metadataRecord
|
||
? metadataRecordWithHealthGap(metadataRecord, {
|
||
healthUrl: result.url,
|
||
httpStatus: result.status,
|
||
reason
|
||
})
|
||
: unavailableLiveBuildRecord(service, {
|
||
healthUrl: result.url,
|
||
httpStatus: result.status,
|
||
reasonCode: result.reasonCode ?? "health_unavailable",
|
||
reason
|
||
});
|
||
}
|
||
|
||
const payload = result.payload ?? {};
|
||
const payloadServiceId = payload.serviceId ?? service.serviceId;
|
||
if (!String(payloadServiceId).startsWith("hwlab-")) {
|
||
return externalLiveBuildRecord(service, {
|
||
healthUrl: result.url,
|
||
httpStatus: result.status,
|
||
imageReference: payload.image?.reference ?? payload.image ?? "unknown",
|
||
imageTag: payload.image?.tag ?? null,
|
||
imageDigest: payload.image?.digest ?? "unknown",
|
||
commitId: payload.commit?.id ?? payload.revision ?? payload.version ?? "unknown",
|
||
commitSource: payload.commit?.source ?? "external-health",
|
||
revision: payload.revision ?? payload.commit?.id ?? payload.version ?? "unknown",
|
||
reason: "外部镜像或非 HWLAB 构建产物"
|
||
});
|
||
}
|
||
|
||
const imageReference = payload.image?.reference ?? payload.image ?? "unknown";
|
||
const commitId = payload.commit?.id ?? payload.revision ?? "unknown";
|
||
const createdAt = normalizeHealthBuildTime(payload);
|
||
if (!createdAt && metadataRecord?.build?.createdAt) {
|
||
return mergeLiveHealthOntoMetadataRecord(metadataRecord, {
|
||
service,
|
||
result,
|
||
payload,
|
||
imageReference,
|
||
commitId
|
||
});
|
||
}
|
||
return {
|
||
serviceId: service.serviceId,
|
||
name: service.serviceName,
|
||
kind: "hwlab",
|
||
status: createdAt ? "ok" : "build_time_unavailable",
|
||
healthUrl: result.url,
|
||
httpStatus: result.status,
|
||
desiredState: desiredStateSummary(service),
|
||
build: {
|
||
createdAt,
|
||
source: payload.build?.source ?? payload.commit?.source ?? "health-payload",
|
||
metadataSource: payload.build?.metadataSource ?? (createdAt ? "health:build.createdAt" : "unavailable"),
|
||
unavailableReason: createdAt ? null : "构建时间不可用：health payload 缺少 build.createdAt / image.createdAt / buildCreatedAt"
|
||
},
|
||
image: {
|
||
reference: imageReference,
|
||
tag: payload.image?.tag ?? imageTagFromReference(imageReference) ?? "unknown",
|
||
digest: payload.image?.digest ?? "unknown"
|
||
},
|
||
commit: {
|
||
id: commitId,
|
||
source: payload.commit?.source ?? "health-payload"
|
||
},
|
||
revision: payload.revision ?? commitId
|
||
};
|
||
}
|
||
|
||
function metadataRecordWithHealthGap(metadataRecord, { healthUrl, httpStatus, reason }) {
|
||
return {
|
||
...metadataRecord,
|
||
healthUrl,
|
||
httpStatus,
|
||
build: {
|
||
...metadataRecord.build,
|
||
liveHealthMissingReason: `live health 不可用，已使用 repo-owned artifact metadata；${reason}`
|
||
}
|
||
};
|
||
}
|
||
|
||
function mergeLiveHealthOntoMetadataRecord(metadataRecord, { service, result, payload, imageReference, commitId }) {
|
||
return {
|
||
...metadataRecord,
|
||
serviceId: service.serviceId,
|
||
name: service.serviceName,
|
||
kind: "hwlab",
|
||
status: "ok",
|
||
healthUrl: result.url,
|
||
httpStatus: result.status,
|
||
build: {
|
||
...metadataRecord.build,
|
||
metadataSource: metadataRecord.build.metadataSource,
|
||
unavailableReason: null,
|
||
liveHealthMissingReason: "health payload 缺少 build.createdAt / image.createdAt / buildCreatedAt，已使用 repo-owned artifact metadata"
|
||
},
|
||
image: {
|
||
reference: imageReference !== "unknown" ? imageReference : metadataRecord.image.reference,
|
||
tag: payload.image?.tag ?? imageTagFromReference(imageReference) ?? metadataRecord.image.tag,
|
||
digest: payload.image?.digest ?? metadataRecord.image.digest
|
||
},
|
||
commit: {
|
||
id: commitId !== "unknown" ? commitId : metadataRecord.commit.id,
|
||
source: payload.commit?.source ?? metadataRecord.commit.source
|
||
},
|
||
revision: payload.revision ?? (commitId !== "unknown" ? commitId : metadataRecord.revision)
|
||
};
|
||
}
|
||
|
||
function liveBuildRecordFromMetadata(service) {
|
||
const createdAt = normalizeIsoTimestamp(
|
||
service.artifact?.buildCreatedAt ??
|
||
service.report?.buildCreatedAt ??
|
||
service.deploy?.env?.HWLAB_BUILD_CREATED_AT ??
|
||
null
|
||
);
|
||
if (!createdAt) return null;
|
||
|
||
const imageReference = service.artifact?.image ?? service.deploy?.image ?? "unknown";
|
||
const commitId = service.artifact?.commitId ?? service.report?.sourceCommitId ?? service.deploy?.env?.HWLAB_COMMIT_ID ?? imageTagFromReference(imageReference) ?? "unknown";
|
||
const digest = service.artifact?.digest ?? service.report?.digest ?? service.deploy?.env?.HWLAB_IMAGE_DIGEST ?? "unknown";
|
||
const source = service.artifact?.buildSource ?? service.report?.buildSource ?? service.deploy?.env?.HWLAB_BUILD_SOURCE ?? "repo-owned-artifact-metadata";
|
||
return {
|
||
serviceId: service.serviceId,
|
||
name: service.serviceName,
|
||
kind: "hwlab",
|
||
status: "ok",
|
||
healthUrl: null,
|
||
httpStatus: null,
|
||
desiredState: desiredStateSummary(service),
|
||
build: {
|
||
createdAt,
|
||
source,
|
||
metadataSource: artifactMetadataSource(service),
|
||
unavailableReason: null
|
||
},
|
||
image: {
|
||
reference: imageReference,
|
||
tag: service.artifact?.imageTag ?? service.deploy?.env?.HWLAB_IMAGE_TAG ?? imageTagFromReference(imageReference) ?? "unknown",
|
||
digest
|
||
},
|
||
commit: {
|
||
id: commitId,
|
||
source: service.artifact ? "artifact-catalog" : service.report ? "artifact-report" : "deploy-desired-state"
|
||
},
|
||
revision: service.deploy?.env?.HWLAB_REVISION ?? commitId
|
||
};
|
||
}
|
||
|
||
function desiredStateSummary(service) {
|
||
return {
|
||
namespace: service.deploy?.namespace ?? service.artifact?.namespace ?? "hwlab-dev",
|
||
profile: service.deploy?.profile ?? service.artifact?.profile ?? ENVIRONMENT_DEV,
|
||
replicas: Number.isFinite(Number(service.deploy?.replicas)) ? Number(service.deploy.replicas) : null,
|
||
healthPath: service.healthPath ?? service.deploy?.healthPath ?? service.artifact?.healthPath ?? "/health/live",
|
||
source: service.deploy ? LIVE_BUILD_METADATA_PATHS.deployManifest : "service-defaults"
|
||
};
|
||
}
|
||
|
||
function artifactMetadataSource(service) {
|
||
if (service.artifact?.buildCreatedAt) return "artifact-catalog:buildCreatedAt";
|
||
if (service.report?.buildCreatedAt) return "artifact-report:buildCreatedAt";
|
||
return "deploy-env:HWLAB_BUILD_CREATED_AT";
|
||
}
|
||
|
||
function unavailableLiveBuildRecord(service, { healthUrl = null, httpStatus = null, reasonCode, reason }) {
|
||
return {
|
||
serviceId: service.serviceId,
|
||
name: service.serviceName,
|
||
kind: "hwlab",
|
||
status: "unavailable",
|
||
healthUrl,
|
||
httpStatus,
|
||
desiredState: desiredStateSummary(service),
|
||
build: {
|
||
createdAt: null,
|
||
metadataSource: "unavailable",
|
||
unavailableReason: `构建时间不可用：${reason}`
|
||
},
|
||
image: {
|
||
reference: "unknown",
|
||
tag: "unknown",
|
||
digest: "unknown"
|
||
},
|
||
commit: {
|
||
id: "unknown",
|
||
source: "unavailable"
|
||
},
|
||
revision: "unknown",
|
||
error: {
|
||
code: reasonCode,
|
||
message: reason
|
||
}
|
||
};
|
||
}
|
||
|
||
function externalLiveBuildRecord(service, {
|
||
healthUrl = null,
|
||
httpStatus = null,
|
||
imageReference = "unknown",
|
||
imageTag = null,
|
||
imageDigest = "unknown",
|
||
commitId = "unknown",
|
||
commitSource = "external-image",
|
||
revision = commitId,
|
||
reason
|
||
}) {
|
||
return {
|
||
serviceId: service.serviceId,
|
||
name: service.serviceName,
|
||
kind: "external",
|
||
status: "external",
|
||
healthUrl,
|
||
httpStatus,
|
||
build: {
|
||
createdAt: null,
|
||
metadataSource: "external-image",
|
||
unavailableReason: reason
|
||
},
|
||
image: {
|
||
reference: imageReference,
|
||
tag: imageTag ?? imageTagFromReference(imageReference) ?? "unknown",
|
||
digest: imageDigest
|
||
},
|
||
commit: {
|
||
id: commitId,
|
||
source: commitSource
|
||
},
|
||
revision
|
||
};
|
||
}
|
||
|
||
function healthUnavailableReason(service, reason) {
|
||
if (Number(service.deploy?.replicas) === 0) {
|
||
return `${service.serviceId} 当前 hwlab-dev desired replicas=0，无可读取的常驻 /health/live：${reason}`;
|
||
}
|
||
if (service.activation === "manual") {
|
||
return `${service.serviceId} 是手动激活服务，当前 live health 不可用：${reason}`;
|
||
}
|
||
return reason;
|
||
}
|
||
|
||
function normalizeHealthBuildTime(payload) {
|
||
return normalizeIsoTimestamp(
|
||
payload?.build?.createdAt ??
|
||
payload?.image?.createdAt ??
|
||
payload?.buildCreatedAt ??
|
||
payload?.metadata?.buildCreatedAt ??
|
||
null
|
||
);
|
||
}
|
||
|
||
async function loadLiveBuildMetadata(options = {}) {
|
||
if (options.liveBuildMetadata) return normalizeLiveBuildMetadata(options.liveBuildMetadata);
|
||
const root = options.repoRoot ?? process.env.HWLAB_REPO_ROOT ?? repoRoot;
|
||
const [deployManifest, artifactCatalog, artifactReport] = await Promise.all([
|
||
readJsonMetadata(root, LIVE_BUILD_METADATA_PATHS.deployManifest),
|
||
readJsonMetadata(root, LIVE_BUILD_METADATA_PATHS.artifactCatalog),
|
||
readJsonMetadata(root, LIVE_BUILD_METADATA_PATHS.artifactReport)
|
||
]);
|
||
return normalizeLiveBuildMetadata({ deployManifest, artifactCatalog, artifactReport });
|
||
}
|
||
|
||
function normalizeLiveBuildMetadata(metadata) {
|
||
return {
|
||
deployManifest: normalizeMetadataFile(metadata.deployManifest),
|
||
artifactCatalog: normalizeMetadataFile(metadata.artifactCatalog),
|
||
artifactReport: normalizeMetadataFile(metadata.artifactReport)
|
||
};
|
||
}
|
||
|
||
async function readJsonMetadata(root, relativePath) {
|
||
try {
|
||
const payload = JSON.parse(await readFile(path.join(root, relativePath), "utf8"));
|
||
return { status: "ok", path: relativePath, payload };
|
||
} catch (error) {
|
||
return {
|
||
status: "unavailable",
|
||
path: relativePath,
|
||
error: error.message,
|
||
payload: null
|
||
};
|
||
}
|
||
}
|
||
|
||
function normalizeMetadataFile(file) {
|
||
if (file?.status === "ok" || file?.status === "unavailable") {
|
||
return {
|
||
status: file.status,
|
||
path: file.path ?? null,
|
||
error: file.error ?? null,
|
||
payload: file.payload ?? null
|
||
};
|
||
}
|
||
return {
|
||
status: file ? "ok" : "unavailable",
|
||
path: null,
|
||
error: null,
|
||
payload: file ?? null
|
||
};
|
||
}
|
||
|
||
function liveBuildServiceInventory(metadata) {
|
||
const deployServices = Array.isArray(metadata.deployManifest.payload?.services)
|
||
? metadata.deployManifest.payload.services
|
||
: [];
|
||
const deployByServiceId = new Map(deployServices.map((service) => [service.serviceId, service]));
|
||
const artifactByServiceId = new Map(
|
||
(Array.isArray(metadata.artifactCatalog.payload?.services) ? metadata.artifactCatalog.payload.services : [])
|
||
.map((service) => [service.serviceId, service])
|
||
);
|
||
const reportByServiceId = new Map(
|
||
(Array.isArray(metadata.artifactReport.payload?.artifactPublish?.services) ? metadata.artifactReport.payload.artifactPublish.services : [])
|
||
.map((service) => [service.serviceId, service])
|
||
);
|
||
const serviceIds = uniqueStrings([
|
||
...SERVICE_IDS,
|
||
...deployServices.map((service) => service.serviceId),
|
||
...artifactByServiceId.keys()
|
||
]).filter((serviceId) => String(serviceId).startsWith("hwlab-"));
|
||
|
||
return [
|
||
...serviceIds.map((serviceId) => {
|
||
const deploy = deployByServiceId.get(serviceId) ?? null;
|
||
const defaults = LIVE_BUILD_SERVICE_DEFAULTS[serviceId] ?? {};
|
||
const healthPath = deploy?.healthPath ?? defaults.healthPath ?? "/health/live";
|
||
return Object.freeze({
|
||
serviceId,
|
||
serviceName: deploy?.name ?? serviceId,
|
||
urlEnv: defaults.urlEnv ?? serviceUrlEnvName(serviceId),
|
||
defaultUrl: defaults.defaultUrl ?? serviceDefaultUrl(serviceId),
|
||
healthPath,
|
||
activation: deploy?.replicas === 0 ? "zero-replica" : defaults.activation,
|
||
deploy,
|
||
artifact: artifactByServiceId.get(serviceId) ?? null,
|
||
report: reportByServiceId.get(serviceId) ?? null
|
||
});
|
||
}),
|
||
...LIVE_BUILD_EXTERNAL_COMPONENTS
|
||
];
|
||
}
|
||
|
||
function uniqueStrings(values) {
|
||
return [...new Set(values.map((value) => String(value ?? "").trim()).filter(Boolean))];
|
||
}
|
||
|
||
function serviceUrlEnvName(serviceId) {
|
||
return `${serviceId.replace(/^hwlab-/u, "HWLAB_").replace(/-/gu, "_").toUpperCase()}_URL`;
|
||
}
|
||
|
||
function serviceDefaultUrl(serviceId) {
|
||
const port = {
|
||
"hwlab-cloud-api": 6667,
|
||
"hwlab-cloud-web": 8080,
|
||
"hwlab-agent-mgr": 7410,
|
||
"hwlab-agent-worker": 7411,
|
||
"hwlab-gateway": 7001,
|
||
"hwlab-gateway-simu": 7101,
|
||
"hwlab-box-simu": 7201,
|
||
"hwlab-patch-panel": 7301,
|
||
"hwlab-router": 7401,
|
||
"hwlab-tunnel-client": 7402,
|
||
"hwlab-edge-proxy": 6667,
|
||
"hwlab-cli": 7501,
|
||
"hwlab-agent-skills": 7430
|
||
}[serviceId] ?? 8080;
|
||
return `http://${serviceId}.hwlab-dev.svc.cluster.local:${port}`;
|
||
}
|
||
|
||
async function handleGatewayPollHttp(request, response, options) {
|
||
const body = await readBody(request, options.bodyLimitBytes);
|
||
let params = {};
|
||
|
||
try {
|
||
params = body ? JSON.parse(body) : {};
|
||
} catch (error) {
|
||
sendJson(response, 400, {
|
||
accepted: false,
|
||
error: {
|
||
code: "parse_error",
|
||
message: "Invalid JSON body",
|
||
reason: error.message
|
||
}
|
||
});
|
||
return;
|
||
}
|
||
|
||
if (!params || typeof params !== "object" || Array.isArray(params)) {
|
||
sendJson(response, 400, {
|
||
accepted: false,
|
||
error: {
|
||
code: "invalid_params",
|
||
message: "gateway poll body must be a JSON object"
|
||
}
|
||
});
|
||
return;
|
||
}
|
||
|
||
const session = options.gatewayRegistry.updateSession(params);
|
||
await persistGatewayDemoSession({
|
||
runtimeStore: options.runtimeStore,
|
||
session,
|
||
request,
|
||
env: options.env
|
||
});
|
||
const outbound = options.gatewayRegistry.nextRequest(session.gatewaySessionId);
|
||
sendJson(response, 200, {
|
||
accepted: true,
|
||
serviceId: CLOUD_API_SERVICE_ID,
|
||
mode: "gateway-outbound-poll-demo",
|
||
gatewayId: session.gatewayId,
|
||
gatewaySessionId: session.gatewaySessionId,
|
||
queueDepth: session.queue.length,
|
||
request: outbound,
|
||
type: outbound ? "request" : "noop",
|
||
observedAt: new Date().toISOString()
|
||
});
|
||
}
|
||
|
||
async function handleGatewayResultHttp(request, response, options) {
|
||
const body = await readBody(request, options.bodyLimitBytes);
|
||
let params = {};
|
||
|
||
try {
|
||
params = body ? JSON.parse(body) : {};
|
||
} catch (error) {
|
||
sendJson(response, 400, {
|
||
accepted: false,
|
||
error: {
|
||
code: "parse_error",
|
||
message: "Invalid JSON body",
|
||
reason: error.message
|
||
}
|
||
});
|
||
return;
|
||
}
|
||
|
||
const result = options.gatewayRegistry.complete(params);
|
||
sendJson(response, result.accepted ? 200 : 404, {
|
||
...result,
|
||
serviceId: CLOUD_API_SERVICE_ID,
|
||
mode: "gateway-outbound-poll-demo",
|
||
observedAt: new Date().toISOString()
|
||
});
|
||
}
|
||
|
||
async function persistGatewayDemoSession({ runtimeStore, session, request, env = process.env }) {
|
||
if (!runtimeStore) return;
|
||
const refreshMs = parsePositiveInteger(env.HWLAB_GATEWAY_REGISTRATION_REFRESH_MS, 60000);
|
||
if (session.runtimeRegisteredEpochMs && Date.now() - session.runtimeRegisteredEpochMs < refreshMs) {
|
||
return;
|
||
}
|
||
const meta = {
|
||
traceId: getHeader(request, "x-trace-id") || `trc_gateway_poll_${randomUUID()}`,
|
||
actorId: `svc_${session.serviceId}`,
|
||
serviceId: CLOUD_API_SERVICE_ID,
|
||
environment: ENVIRONMENT_DEV
|
||
};
|
||
|
||
try {
|
||
await runtimeStore.registerGatewaySession?.({
|
||
projectId: session.projectId,
|
||
gatewaySessionId: session.gatewaySessionId,
|
||
serviceId: "hwlab-gateway",
|
||
gatewayId: session.gatewayId,
|
||
endpoint: session.endpoint,
|
||
status: "connected",
|
||
labels: {
|
||
demoOutboundPoll: "true",
|
||
os: String(session.system?.platform ?? "unknown")
|
||
}
|
||
}, meta);
|
||
await runtimeStore.registerBoxResource?.({
|
||
projectId: session.projectId,
|
||
gatewaySessionId: session.gatewaySessionId,
|
||
resourceId: session.resourceId,
|
||
boxId: session.boxId,
|
||
resourceType: "simulator_endpoint",
|
||
state: "available",
|
||
metadata: {
|
||
serviceId: "hwlab-gateway",
|
||
demoShellHost: true
|
||
}
|
||
}, meta);
|
||
if (session.capabilities.length > 0) {
|
||
await runtimeStore.reportBoxCapabilities?.({
|
||
capabilities: session.capabilities.map((capability) => ({
|
||
...capability,
|
||
resourceId: capability.resourceId ?? session.resourceId,
|
||
projectId: capability.projectId ?? session.projectId
|
||
}))
|
||
}, meta);
|
||
}
|
||
session.runtimeRegisteredAt = new Date().toISOString();
|
||
session.runtimeRegisteredEpochMs = Date.now();
|
||
} catch {
|
||
// Demo polling must keep the gateway online even when durable runtime writes are not ready.
|
||
}
|
||
}
|
||
|
||
async function handleCodeAgentChatHttp(request, response, options) {
|
||
const body = await readBody(request, options.bodyLimitBytes);
|
||
let params = {};
|
||
|
||
try {
|
||
params = body ? JSON.parse(body) : {};
|
||
} catch (error) {
|
||
sendJson(response, 400, {
|
||
...createCodeAgentErrorPayload({
|
||
code: "parse_error",
|
||
message: "Invalid JSON body",
|
||
reason: error.message,
|
||
traceId: getHeader(request, "x-trace-id") || "trc_unassigned",
|
||
model: options.env?.HWLAB_CODE_AGENT_MODEL || options.env?.OPENAI_MODEL || process.env.HWLAB_CODE_AGENT_MODEL || process.env.OPENAI_MODEL || "unknown",
|
||
layer: "api",
|
||
retryable: true
|
||
})
|
||
});
|
||
return;
|
||
}
|
||
|
||
if (!params || typeof params !== "object" || Array.isArray(params)) {
|
||
sendJson(response, 400, {
|
||
...createCodeAgentErrorPayload({
|
||
code: "invalid_params",
|
||
message: "Code Agent chat body must be a JSON object",
|
||
traceId: getHeader(request, "x-trace-id") || "trc_unassigned",
|
||
model: options.env?.HWLAB_CODE_AGENT_MODEL || options.env?.OPENAI_MODEL || process.env.HWLAB_CODE_AGENT_MODEL || process.env.OPENAI_MODEL || "unknown",
|
||
layer: "api",
|
||
retryable: true
|
||
})
|
||
});
|
||
return;
|
||
}
|
||
|
||
const payload = await handleCodeAgentChat(
|
||
{
|
||
...params,
|
||
traceId: getHeader(request, "x-trace-id") || params.traceId
|
||
},
|
||
{
|
||
callProvider: options.callCodeAgentProvider,
|
||
timeoutMs: options.codeAgentTimeoutMs,
|
||
env: options.env,
|
||
workspace: options.workspace,
|
||
skillsDirs: options.skillsDirs,
|
||
skillsDirsExact: options.skillsDirsExact,
|
||
skillsDiscoveryDelayMs: options.skillsDiscoveryDelayMs,
|
||
sessionRegistry: options.sessionRegistry,
|
||
m3IoSkillRequestJson: options.m3IoSkillRequestJson,
|
||
codexStdioManager: options.codexStdioManager
|
||
}
|
||
);
|
||
|
||
sendJson(response, payload.status === "failed" && payload.error?.code === "invalid_params" ? 400 : 200, payload);
|
||
}
|
||
|
||
async function handleM3IoControlHttp(request, response, options) {
|
||
const body = await readBody(request, options.bodyLimitBytes);
|
||
let params = {};
|
||
|
||
try {
|
||
params = body ? JSON.parse(body) : {};
|
||
} catch (error) {
|
||
sendJson(response, 400, {
|
||
serviceId: CLOUD_API_SERVICE_ID,
|
||
contractVersion: "m3-io-control-v1",
|
||
route: M3_IO_CONTROL_ROUTE,
|
||
method: "POST",
|
||
status: "blocked",
|
||
accepted: false,
|
||
traceId: getHeader(request, "x-trace-id") || "trc_unassigned",
|
||
operationId: null,
|
||
auditId: null,
|
||
evidenceId: null,
|
||
audit: {
|
||
auditId: null,
|
||
status: "not_written"
|
||
},
|
||
evidence: {
|
||
evidenceId: null,
|
||
status: "blocked",
|
||
sourceKind: "BLOCKED"
|
||
},
|
||
readback: null,
|
||
error: {
|
||
code: "parse_error",
|
||
message: "Invalid JSON body",
|
||
reason: error.message
|
||
}
|
||
});
|
||
return;
|
||
}
|
||
|
||
if (!params || typeof params !== "object" || Array.isArray(params)) {
|
||
sendJson(response, 400, {
|
||
serviceId: CLOUD_API_SERVICE_ID,
|
||
contractVersion: "m3-io-control-v1",
|
||
route: M3_IO_CONTROL_ROUTE,
|
||
method: "POST",
|
||
status: "blocked",
|
||
accepted: false,
|
||
traceId: getHeader(request, "x-trace-id") || "trc_unassigned",
|
||
operationId: null,
|
||
auditId: null,
|
||
evidenceId: null,
|
||
audit: {
|
||
auditId: null,
|
||
status: "not_written"
|
||
},
|
||
evidence: {
|
||
evidenceId: null,
|
||
status: "blocked",
|
||
sourceKind: "BLOCKED"
|
||
},
|
||
readback: null,
|
||
error: {
|
||
code: "invalid_params",
|
||
message: "M3 IO control body must be a JSON object"
|
||
}
|
||
});
|
||
return;
|
||
}
|
||
|
||
try {
|
||
const payload = await handleM3IoControl(
|
||
{
|
||
...params,
|
||
traceId: getHeader(request, "x-trace-id") || params.traceId,
|
||
requestId: getHeader(request, "x-request-id") || params.requestId,
|
||
actorId: getHeader(request, "x-actor-id") || params.actorId
|
||
},
|
||
{
|
||
runtimeStore: options.runtimeStore,
|
||
env: options.env,
|
||
requestJson: options.m3IoRequestJson,
|
||
traceId: getHeader(request, "x-trace-id"),
|
||
requestId: getHeader(request, "x-request-id"),
|
||
actorId: getHeader(request, "x-actor-id")
|
||
}
|
||
);
|
||
sendJson(response, payload.httpStatus ?? 200, payload);
|
||
} catch (error) {
|
||
const protocolCode = Number.isInteger(error?.code) ? error.code : ERROR_CODES.internalError;
|
||
sendJson(response, protocolCode === ERROR_CODES.invalidParams ? 400 : 200, {
|
||
serviceId: CLOUD_API_SERVICE_ID,
|
||
contractVersion: "m3-io-control-v1",
|
||
route: M3_IO_CONTROL_ROUTE,
|
||
method: "POST",
|
||
status: "blocked",
|
||
accepted: false,
|
||
traceId: getHeader(request, "x-trace-id") || params.traceId || "trc_unassigned",
|
||
operationId: null,
|
||
auditId: null,
|
||
evidenceId: null,
|
||
audit: {
|
||
auditId: null,
|
||
status: "not_written"
|
||
},
|
||
evidence: {
|
||
evidenceId: null,
|
||
status: "blocked",
|
||
sourceKind: "BLOCKED"
|
||
},
|
||
readback: null,
|
||
error: {
|
||
code: protocolCode,
|
||
message: error.message,
|
||
data: error.data ?? {}
|
||
}
|
||
});
|
||
}
|
||
}
|
||
|
||
function sendRestError(request, response, statusCode, code, message, context = {}) {
|
||
const requestId = getHeader(request, "x-request-id") || "req_unassigned";
|
||
sendJson(response, statusCode, {
|
||
error: {
|
||
code,
|
||
message,
|
||
reason: context.reason,
|
||
audit: createAuditRecord({
|
||
requestId,
|
||
actor: {
|
||
type: "user",
|
||
id: getHeader(request, "x-actor-id") || `system_${CLOUD_API_SERVICE_ID}`
|
||
},
|
||
source: {
|
||
serviceId: CLOUD_API_SERVICE_ID,
|
||
environment: ENVIRONMENT_DEV,
|
||
traceId: getHeader(request, "x-trace-id"),
|
||
adapter: "rest"
|
||
},
|
||
operation: context.operation || `${request.method || "GET"} ${request.url || "/"}`,
|
||
target: context.target || {
|
||
type: "route",
|
||
id: request.url || "/"
|
||
},
|
||
result: context.result || "failed"
|
||
})
|
||
}
|
||
});
|
||
}
|
||
|
||
function statusForRpcResponse(rpcResponse) {
|
||
if (!rpcResponse.error) {
|
||
return 200;
|
||
}
|
||
|
||
if (rpcResponse.error.code === ERROR_CODES.invalidRequest || rpcResponse.error.code === ERROR_CODES.parseError) {
|
||
return 400;
|
||
}
|
||
|
||
if (rpcResponse.error.code === ERROR_CODES.methodNotFound) {
|
||
return 404;
|
||
}
|
||
|
||
return 200;
|
||
}
|
||
|
||
function readBody(request, limitBytes = DEFAULT_BODY_LIMIT_BYTES) {
|
||
const limit = Number.isInteger(limitBytes) && limitBytes > 0 ? limitBytes : DEFAULT_BODY_LIMIT_BYTES;
|
||
|
||
return new Promise((resolve, reject) => {
|
||
let body = "";
|
||
request.setEncoding("utf8");
|
||
|
||
request.on("data", (chunk) => {
|
||
body += chunk;
|
||
if (Buffer.byteLength(body, "utf8") > limit) {
|
||
request.destroy(new Error(`request body exceeds ${limit} bytes`));
|
||
}
|
||
});
|
||
|
||
request.on("end", () => resolve(body));
|
||
request.on("error", reject);
|
||
});
|
||
}
|
||
|
||
function sendJson(response, statusCode, body) {
|
||
response.writeHead(statusCode, {
|
||
"content-type": "application/json; charset=utf-8",
|
||
"cache-control": "no-store"
|
||
});
|
||
response.end(`${JSON.stringify(body)}\n`);
|
||
}
|
||
|
||
function getHeader(request, name) {
|
||
const value = request.headers[name.toLowerCase()];
|
||
if (Array.isArray(value)) {
|
||
return value[0];
|
||
}
|
||
return value;
|
||
}
|
||
|
||
function parsePositiveInteger(value, fallback) {
|
||
const parsed = Number.parseInt(value ?? "", 10);
|
||
return Number.isInteger(parsed) && parsed > 0 ? parsed : fallback;
|
||
}
|
||
|
||
async function runtimeReadiness(runtimeStore) {
|
||
if (typeof runtimeStore?.readiness === "function") {
|
||
return runtimeStore.readiness();
|
||
}
|
||
return runtimeStore.summary();
|
||
}
|