docs: add next stage cicd dispatch matrix

scripts/cli.ts

@@ -19,6 +19,7 @@ import { runSwapCommand } from "./src/swap";
 import { runDevEnvCommand } from "./src/dev-env";
 import { runArtifactRegistryCommand } from "./src/artifact-registry";
 import { runGhCommand } from "./src/gh";
+import { runCommanderCommand } from "./src/commander";
 import { isHelpToken, rootHelp, serverHelp, sshHelp, staticNamespaceHelp } from "./src/help";
 
 const remoteOptions = extractRemoteCliOptions(process.argv.slice(2));
@@ -177,6 +178,14 @@ async function main(): Promise<void> {
     return;
   }
 
+  if (top === "commander") {
+    const result = runCommanderCommand(args.slice(1));
+    const ok = (result as { ok?: unknown }).ok !== false;
+    emitJson(commandName, result, ok);
+    if (!ok) process.exitCode = 1;
+    return;
+  }
+
   const config = readConfig();
 
   if (top === "ssh") {

scripts/code-queue-submit-routing-contract-test.ts

@@ -26,6 +26,14 @@ const runtimePrompt = `
 验证：需要证明 scheduler heartbeat、active run、OpenCode session recovery 都正确。
 `;
 
+const mediumPrompt = `
+目标：实现一个前端 React 控制台组件的小功能，给 Code Queue 任务列表增加可折叠的验证证据摘要。
+范围：只改用户界面模块中的一个 TSX 组件和一个相邻的轻量 contract guard，不触碰 backend-core、Code Queue runtime、provider-gateway、k3sctl-adapter、部署配置或数据库 schema。
+禁止：不要部署 prod，不要重启服务，不要读取密钥，不要写数据库，不要修改 release/v1，不要跑 heavy check/e2e/Playwright。
+验证：运行针对该组件或 contract guard 的轻量脚本，final response 必须报告修改文件、验证命令、输出摘要、commit 和遗留风险。
+背景：本 prompt 是完整需求来源，GitHub issue 只能作为辅助引用，不能作为唯一来源。这个任务有真实代码变更和 UI 状态判断，复杂度高于只读文档，但写入边界局部、可审阅、可用轻量测试复核。
+`;
+
 const commanderOnlyPrompt = `
 目标：在 production 上 deploy apply 并 restart code-queue，必要时读取 secret token 和写 PostgreSQL 修复任务状态。
 验证：live health。
@@ -44,6 +52,18 @@ export function runCodeQueueSubmitRoutingContract(): JsonRecord {
   assertCondition(runtime.recommendedRunner === "codex", "runtime/core work should recommend Codex runner", runtime);
   assertCondition(runtime.recommendedModel === "gpt-5.5", "runtime/core work should recommend GPT-5.5", runtime);
 
+  const medium = codexSubmitRoutingRecommendationForTest(mediumPrompt, "deepseek");
+  assertCondition(medium.route === "deepseek-codex", "medium bounded frontend work should recommend DeepSeek", medium);
+  assertCondition(medium.recommendedRunner === "codex", "DeepSeek work should use Codex runner", medium);
+  assertCondition(medium.recommendedModel === "deepseek-chat", "DeepSeek candidate should recommend deepseek-chat", medium);
+  assertCondition(asRecord(medium.riskControls).mediumComplexityCandidate === true, "medium prompt should satisfy medium complexity controls", medium);
+  assertCondition(asRecord(medium.explicitRequest).model === "deepseek-chat", "explicit deepseek alias should normalize to deepseek-chat", medium);
+  const policyContract = asRecord(medium.policyContract);
+  assertCondition(asRecord(policyContract.concurrency).gpt55Routine === 5, "policy contract should expose GPT-5.5 routine concurrency", policyContract);
+  assertCondition(asRecord(policyContract.concurrency).gpt55BurstMax === 10, "policy contract should expose GPT-5.5 burst concurrency", policyContract);
+  assertCondition(asRecord(policyContract.concurrency).minimaxSimpleMax === 10, "policy contract should expose MiniMax simple concurrency", policyContract);
+  assertCondition(asRecord(policyContract.concurrency).deepseekMediumDefault === 5, "policy contract should expose DeepSeek medium default concurrency", policyContract);
+
   const commanderOnly = codexSubmitRoutingRecommendationForTest(commanderOnlyPrompt);
   assertCondition(commanderOnly.route === "commander-human-only", "prod restart/secrets/DB work should be commander-only", commanderOnly);
   assertCondition(commanderOnly.recommendedRunner === "commander", "commander-only work should not recommend a runner", commanderOnly);
@@ -60,6 +80,8 @@ export function runCodeQueueSubmitRoutingContract(): JsonRecord {
     checks: [
       "low-risk self-contained prompts recommend minimax-m2.7/OpenCode",
       "runtime/core work recommends GPT-5.5/Codex",
+      "medium bounded frontend work recommends deepseek-chat/Codex",
+      "dry-run policy contract exposes model-tier concurrency",
       "prod/restart/secret/DB work is commander-only",
       "explicit --model mismatch is visible and payload is unchanged",
     ],

scripts/host-codex-commander-contract-test.ts

@@ -0,0 +1,121 @@
+import { spawnSync } from "node:child_process";
+import { readFileSync } from "node:fs";
+
+type JsonRecord = Record<string, unknown>;
+
+function assertCondition(condition: unknown, message: string, detail: unknown = {}): void {
+  if (!condition) throw new Error(`${message}: ${JSON.stringify(detail)}`);
+}
+
+function asRecord(value: unknown, label: string): JsonRecord {
+  assertCondition(typeof value === "object" && value !== null && !Array.isArray(value), `${label} must be an object`, value);
+  return value as JsonRecord;
+}
+
+function asStringArray(value: unknown, label: string): string[] {
+  assertCondition(Array.isArray(value) && value.every((item) => typeof item === "string"), `${label} must be a string array`, value);
+  return value as string[];
+}
+
+function runCli(args: string[], expectStatus: number): JsonRecord {
+  const result = spawnSync("bun", ["scripts/cli.ts", ...args], {
+    cwd: process.cwd(),
+    encoding: "utf8",
+    maxBuffer: 4 * 1024 * 1024,
+  });
+  assertCondition(result.status === expectStatus, `status mismatch for ${args.join(" ")}`, {
+    status: result.status,
+    stdout: result.stdout.slice(-2000),
+    stderr: result.stderr.slice(-2000),
+  });
+  return asRecord(JSON.parse(result.stdout) as unknown, "cli envelope");
+}
+
+function dataOf(envelope: JsonRecord): JsonRecord {
+  return asRecord(envelope.data, "data");
+}
+
+const contract = dataOf(runCli(["commander", "contract"], 0));
+assertCondition(contract.phase === "source-contract", "contract must identify source-contract phase", contract);
+assertCondition(contract.serviceId === "host-codex-commander", "contract must expose service id", contract);
+assertCondition(contract.daemonImplemented === false, "daemon must not be implemented in phase one", contract);
+assertCondition(contract.liveOperationsImplemented === false, "live operations must not be implemented in phase one", contract);
+const capabilities = asStringArray(contract.requiredCapabilities, "requiredCapabilities");
+for (const expected of [
+  "host-codex-process-discovery",
+  "ssh-bridge-contract",
+  "pty-bridge-contract",
+  "stdio-bridge-contract",
+  "prompt-guidance-plan",
+  "trace-summary-plan",
+  "issue-20-board-read-write-entry",
+  "issue-46-brief-read-write-entry",
+  "claudeqq-high-risk-approval-entry",
+]) {
+  assertCondition(capabilities.includes(expected), `missing required capability ${expected}`, capabilities);
+}
+
+const safety = asRecord(contract.safetyBoundary, "safetyBoundary");
+assertCondition(safety.phaseOneMutationAllowed === false, "phase one must forbid mutation", safety);
+const forbidden = asStringArray(safety.forbiddenWithoutExplicitUserApproval, "forbiddenWithoutExplicitUserApproval");
+assertCondition(forbidden.includes("code-queue-backend-restart"), "backend restart must require approval", forbidden);
+assertCondition(forbidden.includes("code-queue-task-interrupt"), "task interrupt must require approval", forbidden);
+assertCondition(forbidden.includes("code-queue-task-cancel"), "task cancel must require approval", forbidden);
+const alwaysForbidden = asStringArray(safety.alwaysForbidden, "alwaysForbidden");
+assertCondition(alwaysForbidden.includes("print-token-values"), "contract must forbid token output", alwaysForbidden);
+
+const plan = dataOf(runCli(["commander", "plan", "--dry-run", "--session-id", "primary"], 0));
+assertCondition(plan.mutation === false, "plan must be non-mutating", plan);
+assertCondition(asRecord(asRecord(plan.processDiscovery, "processDiscovery").startPlan, "startPlan").enabled === false, "start plan must be disabled", plan);
+assertCondition(asRecord(plan.bridge, "bridge").mutation === false, "bridge plan must not open bridges", plan);
+assertCondition(asRecord(plan.traceSummary, "traceSummary").mutation === false, "trace summary plan must be non-mutating", plan);
+assertCondition(asRecord(plan.issueEntries, "issueEntries").mutation === false, "issue entry plan must be non-mutating", plan);
+assertCondition(asRecord(plan.claudeqqApproval, "claudeqqApproval").mutation === false, "approval plan must be non-mutating", plan);
+
+const planWithoutDryRun = dataOf(runCli(["commander", "plan"], 1));
+assertCondition(planWithoutDryRun.error === "dry-run-required", "plan must require dry-run", planWithoutDryRun);
+
+const approval = dataOf(runCli([
+  "commander",
+  "approval",
+  "request",
+  "--action",
+  "code-queue-task-interrupt",
+  "--task-id",
+  "task-123",
+  "--reason",
+  "heartbeat expired",
+  "--dry-run",
+], 0));
+assertCondition(approval.mutation === false, "approval request must be non-mutating", approval);
+assertCondition(approval.requiresExplicitUserApproval === true, "approval request must require explicit user approval", approval);
+const claudeqq = asRecord(approval.claudeqq, "claudeqq");
+assertCondition(claudeqq.mutation === false, "ClaudeQQ preview must not send", claudeqq);
+assertCondition(claudeqq.sendImplemented === false, "ClaudeQQ send must not be implemented", claudeqq);
+
+const invalidApproval = dataOf(runCli(["commander", "approval", "request", "--action", "read-token-file", "--dry-run"], 1));
+assertCondition(invalidApproval.error === "validation-failed", "unsupported approval action must fail validation", invalidApproval);
+
+const doc = readFileSync("docs/reference/host-codex-commander.md", "utf8");
+for (const snippet of [
+  "不直接重启 Code Queue backend",
+  "不 cancel 或 interrupt 运行中的 Code Queue task",
+  "不读取、打印或持久化 token 明文",
+  "SSH/PTY/stdio",
+  "#20",
+  "#46",
+  "ClaudeQQ",
+]) {
+  assertCondition(doc.includes(snippet), `reference doc missing snippet: ${snippet}`);
+}
+
+process.stdout.write(`${JSON.stringify({
+  ok: true,
+  checks: [
+    "commander contract exposes host Codex service boundary and phase-one no-live-operation flags",
+    "dry-run plan covers process discovery, SSH/PTY/stdio bridge, prompt guidance, trace summary, #20/#46 and ClaudeQQ approval",
+    "non-dry-run plan is rejected",
+    "approval request is dry-run only and rejects unsupported high-risk actions",
+    "reference doc states backend restart, task interrupt/cancel, and token-output prohibitions",
+  ],
+}, null, 2)}\n`);

scripts/src/code-queue.ts

@@ -12,6 +12,7 @@ const defaultTasksLimit = 20;
 const maxTasksLimit = 100;
 const steerPromptPreviewChars = 320;
 const minimaxSubmitModel = "minimax-m2.7";
+const deepseekSubmitModel = "deepseek-chat";
 const gptSubmitModel = "gpt-5.5";
 const submitLockWaitMs = 60_000;
 const submitLockPollMs = 250;
@@ -58,7 +59,7 @@ interface CodexSubmitOptions {
   dryRun: boolean;
 }
 
-type SubmitRoute = "minimax-opencode" | "gpt-5.5-codex" | "commander-human-only";
+type SubmitRoute = "minimax-opencode" | "deepseek-codex" | "gpt-5.5-codex" | "commander-human-only";
 type SubmitRouteSignalSeverity = "info" | "warning" | "block";
 
 interface SubmitRouteSignal {
@@ -80,7 +81,9 @@ interface SubmitRoutingRecommendation {
     promptSelfContained: boolean;
     issueIsNotOnlySource: boolean;
     noProdRestartSecretOrDbWrite: boolean;
+    noRuntimeCoreOrReleaseWork: boolean;
     evidenceRequiredByPrompt: boolean;
+    mediumComplexityCandidate: boolean;
     commanderMustReviewUnread: true;
   };
   explicitRequest: {
@@ -92,6 +95,27 @@ interface SubmitRoutingRecommendation {
     dryRunOnly: true;
     doesNotChangeSubmittedPayload: true;
     prodMiniMaxAssumedAvailable: false;
+    prodDeepSeekAssumedAvailable: false;
+    runtimeAdmissionUnchanged: true;
+  };
+  policyContract: {
+    selectionPrinciples: string[];
+    concurrency: {
+      gpt55Routine: number;
+      gpt55BurstMax: number;
+      minimaxSimpleMax: number;
+      deepseekMediumDefault: number;
+    };
+    modelTiers: Array<{
+      model: string;
+      runner: "opencode" | "codex";
+      taskRisk: string;
+      requiredGuards: string[];
+    }>;
+    externalProvider429: {
+      commanderAction: string;
+      interveneWhen: string[];
+    };
   };
 }
 
@@ -579,6 +603,7 @@ function normalizeSubmitModel(value: string | null | undefined): string {
   const lower = raw.toLowerCase();
   const leaf = lower.includes("/") ? lower.split("/").at(-1) ?? lower : lower;
   if (leaf === minimaxSubmitModel || leaf === "m2.7") return minimaxSubmitModel;
+  if (leaf === deepseekSubmitModel || leaf === "deepseek") return deepseekSubmitModel;
   return raw;
 }
 
@@ -606,7 +631,7 @@ function regexEvidenceWithoutNegatedContext(text: string, patterns: RegExp[], li
     for (const match of text.matchAll(pattern)) {
       const index = match.index ?? 0;
       const context = text.slice(Math.max(0, index - 36), Math.min(text.length, index + String(match[0] ?? "").length + 36));
-      if (/(?:禁止|不要|不得|不能|不应|请勿|严禁|avoid|forbid|forbidden|do not|don't|must not|no\s+)/iu.test(context)) continue;
+      if (/(?:禁止|不要|不得|不能|不应|不触碰|不修改|不涉及|不处理|不更改|请勿|严禁|avoid|forbid|forbidden|do not|don't|must not|no\s+)/iu.test(context)) continue;
       const value = String(match[0] ?? "").trim().replace(/\s+/gu, " ");
       if (value.length > 0 && !evidence.includes(value)) evidence.push(value);
       if (evidence.length >= limit) return evidence;
@@ -619,6 +644,47 @@ function routeSignal(id: string, severity: SubmitRouteSignalSeverity, evidence:
   return { id, severity, matched: evidence.length > 0, evidence, message };
 }
 
+function submitPolicyContract(): SubmitRoutingRecommendation["policyContract"] {
+  return {
+    selectionPrinciples: [
+      "Use GPT-5.5 for high-risk, runtime/core, security, CI/CD, deploy, release, and final quality calls.",
+      "Use DeepSeek for self-contained medium-complexity work with limited write scope and verifiable tests.",
+      "Use MiniMax only for simple, low-risk, self-contained work with external evidence and commander review.",
+      "Keep prod restart, secret access, DB writes, destructive Git, and running-task control with the commander or human.",
+    ],
+    concurrency: {
+      gpt55Routine: 5,
+      gpt55BurstMax: 10,
+      minimaxSimpleMax: 10,
+      deepseekMediumDefault: 5,
+    },
+    modelTiers: [
+      {
+        model: gptSubmitModel,
+        runner: "codex",
+        taskRisk: "high-risk-or-complex",
+        requiredGuards: ["bounded ownership", "multi-signal verification", "no implicit prod rollout"],
+      },
+      {
+        model: deepseekSubmitModel,
+        runner: "codex",
+        taskRisk: "medium-complexity",
+        requiredGuards: ["self-contained prompt", "limited write scope", "contract/unit verification", "commander review"],
+      },
+      {
+        model: minimaxSubmitModel,
+        runner: "opencode",
+        taskRisk: "simple-low-risk",
+        requiredGuards: ["issue is auxiliary only", "evidence required", "no prod/secrets/DB writes", "diff and test review"],
+      },
+    ],
+    externalProvider429: {
+      commanderAction: "wait-while-exponential-backoff-is-healthy",
+      interveneWhen: ["heartbeat expired", "retry state machine stuck", "task lost", "retry attempts exhausted"],
+    },
+  };
+}
+
 function submitRoutingRecommendation(options: CodexSubmitOptions): SubmitRoutingRecommendation {
   const prompt = options.prompt;
   const lower = prompt.toLowerCase();
@@ -633,7 +699,7 @@ function submitRoutingRecommendation(options: CodexSubmitOptions): SubmitRouting
     /\bsecret\b|\btoken\b|\bapi[_-]?key\b|\bcredential\b/gu,
     /\bpostgres(?:ql)?\b|\bpsql\b|\bdatabase\b|\bdb\b|\bsql\b|\bmigration\b/gu,
   ]);
-  const runtimeCore = regexEvidence(lower, [
+  const runtimeCore = regexEvidenceWithoutNegatedContext(lower, [
     /\bcode[- ]queue\s+(?:runtime|scheduler|backend|execution|runner)\b/gu,
     /\bbackend-core\b/gu,
     /\bprovider-gateway\b/gu,
@@ -672,6 +738,14 @@ function submitRoutingRecommendation(options: CodexSubmitOptions): SubmitRouting
     /文档/gu,
     /轻量/gu,
   ]);
+  const mediumComplexityEvidence = regexEvidence(lower, [
+    /\bfront[- ]?end\b|\bfrontend\b|\breact\b|\btsx\b|\bcss\b|\bui\b|\bcomponent\b/gu,
+    /\buser[- ]service\b|\bservice\s+module\b/gu,
+    /\blocal\s+(?:module|helper|cli|tool)\b/gu,
+    /\bbounded\s+(?:bug\s*)?fix\b|\bsmall\s+(?:bug\s*)?fix\b/gu,
+    /\bunit\s+test\b|\bcontract\s+guard\b/gu,
+    /中等复杂|中等风险|前端|组件|样式|局部(?:模块|修复)|用户服务|契约守卫/gu,
+  ]);
   const evidenceRequest = regexEvidence(lower, [
     /\bevidence\b/gu,
     /\bverification\b|\bverified\b|\bvalidate\b|\bvalidation\b/gu,
@@ -699,7 +773,7 @@ function submitRoutingRecommendation(options: CodexSubmitOptions): SubmitRouting
     /\btruncate\s+table\b/gu,
     /\bdelete\s+from\b/gu,
   ]);
-  const crossModule = regexEvidence(lower, [
+  const crossModule = regexEvidenceWithoutNegatedContext(lower, [
     /\bcross[- ]module\b/gu,
     /\barchitecture\b|\barchitectural\b/gu,
     /\brelease\/v1\b/gu,
@@ -714,13 +788,21 @@ function submitRoutingRecommendation(options: CodexSubmitOptions): SubmitRouting
   const promptSelfContained = prompt.length >= 700 || selfContainedHints.length >= 3;
   const issueIsNotOnlySource = issueReference.length === 0 || issueAuxiliaryGuard.length > 0 || issueOnly.length === 0 && prompt.length >= 500;
   const noProdRestartSecretOrDbWrite = prodOrStateMutation.length === 0 && destructiveWords.length === 0;
+  const noRuntimeCoreOrReleaseWork = runtimeCore.length === 0 && crossModule.length === 0;
   const evidenceRequiredByPrompt = evidenceRequest.length > 0;
+  const mediumComplexityCandidate = promptSelfContained
+    && issueIsNotOnlySource
+    && noProdRestartSecretOrDbWrite
+    && noRuntimeCoreOrReleaseWork
+    && evidenceRequiredByPrompt
+    && mediumComplexityEvidence.length > 0;
   const signals = [
     routeSignal("prod-state-secret-db-write", "block", [...prodOrStateMutation, ...destructiveWords], "Mentions production/state mutation, restart, secrets, DB writes, or destructive commands."),
     routeSignal("runtime-core", "warning", runtimeCore, "Touches Code Queue runtime, backend-core, provider-gateway, k3s adapter, or active run behavior."),
     routeSignal("issue-source-risk", "warning", issueOnly, "Prompt appears to rely on GitHub issue reading as task context."),
     routeSignal("issue-auxiliary-source-guard", "info", issueAuxiliaryGuard, "Prompt explicitly says GitHub issue is auxiliary and not the only source."),
     routeSignal("cross-module-release", "warning", crossModule, "Mentions cross-module architecture, CI/CD rollout, release line, or rollback work."),
+    routeSignal("medium-complexity-verifiable", "info", mediumComplexityEvidence, "Mentions bounded medium-complexity work such as frontend, local CLI/helper, user-service module, or contract guard changes."),
     routeSignal("low-risk-verifiable", "info", lowRiskEvidence, "Mentions low-risk or verifiable work such as docs, read-only checks, dry-run, preflight, or contract tests."),
     routeSignal("evidence-requested", "info", evidenceRequest, "Prompt asks for tests, validation, commit, or evidence."),
     routeSignal("self-contained-hints", "info", selfContainedHints, "Prompt includes explicit task sections that make it easier to verify without reading an issue."),
@@ -742,6 +824,18 @@ function submitRoutingRecommendation(options: CodexSubmitOptions): SubmitRouting
     route = "gpt-5.5-codex";
     confidence = "high";
     reason = "This task touches runtime/core/cross-module or release-governance surfaces, so it should stay on GPT-5.5.";
+  } else if (mediumComplexityCandidate) {
+    route = "deepseek-codex";
+    recommendedRunner = "codex";
+    recommendedModel = deepseekSubmitModel;
+    confidence = "high";
+    reason = "The prompt looks self-contained, medium-complexity, and verifiable without production/state privileges; it is a DeepSeek/Codex candidate after commander review.";
+  } else if (mediumComplexityEvidence.length > 0 && issueIsNotOnlySource && noProdRestartSecretOrDbWrite && noRuntimeCoreOrReleaseWork) {
+    route = "deepseek-codex";
+    recommendedRunner = "codex";
+    recommendedModel = deepseekSubmitModel;
+    confidence = "medium";
+    reason = "The prompt has medium-complexity signals, but the commander should tighten self-contained context, write scope, and verification requirements before relying on DeepSeek.";
   } else if (promptSelfContained && issueIsNotOnlySource && evidenceRequiredByPrompt && lowRiskEvidence.length > 0) {
     route = "minimax-opencode";
     recommendedRunner = "opencode";
@@ -773,7 +867,9 @@ function submitRoutingRecommendation(options: CodexSubmitOptions): SubmitRouting
       promptSelfContained,
       issueIsNotOnlySource,
       noProdRestartSecretOrDbWrite,
+      noRuntimeCoreOrReleaseWork,
       evidenceRequiredByPrompt,
+      mediumComplexityCandidate,
       commanderMustReviewUnread: true,
     },
     explicitRequest: {
@@ -785,7 +881,10 @@ function submitRoutingRecommendation(options: CodexSubmitOptions): SubmitRouting
       dryRunOnly: true,
       doesNotChangeSubmittedPayload: true,
       prodMiniMaxAssumedAvailable: false,
+      prodDeepSeekAssumedAvailable: false,
+      runtimeAdmissionUnchanged: true,
     },
+    policyContract: submitPolicyContract(),
   };
 }
 
@@ -2495,6 +2594,7 @@ function codexSubmitTask(args: string[]): unknown {
       commands: {
         submitAsRequested: "remove --dry-run to submit exactly this payload",
         minimaxCandidate: `bun scripts/cli.ts codex submit --prompt-file <path> --model ${minimaxSubmitModel} --dry-run`,
+        deepseekCandidate: `bun scripts/cli.ts codex submit --prompt-file <path> --model ${deepseekSubmitModel} --dry-run`,
         gptCandidate: `bun scripts/cli.ts codex submit --prompt-file <path> --model ${gptSubmitModel} --dry-run`,
       },
     };

scripts/src/commander.ts

@@ -0,0 +1,317 @@
+const requiredDryRunMessage = "This first-phase commander contract only supports dry-run planning; live daemon/control operations are not implemented.";
+
+const highRiskActions = [
+  "code-queue-backend-restart",
+  "code-queue-backend-rebuild",
+  "code-queue-execution-plane-restart",
+  "code-queue-task-interrupt",
+  "code-queue-task-cancel",
+  "prod-runtime-mutation",
+] as const;
+
+type HighRiskAction = typeof highRiskActions[number];
+
+function hasFlag(args: string[], flag: string): boolean {
+  return args.includes(flag);
+}
+
+function optionValue(args: string[], name: string): string | undefined {
+  const index = args.indexOf(name);
+  if (index === -1) return undefined;
+  const value = args[index + 1];
+  if (value === undefined || value.startsWith("--")) throw new Error(`${name} requires a value`);
+  return value;
+}
+
+function isHelpToken(value: string | undefined): boolean {
+  return value === "help" || value === "--help" || value === "-h";
+}
+
+function isHighRiskAction(value: string): value is HighRiskAction {
+  return highRiskActions.some((action) => action === value);
+}
+
+function commanderHelp(): Record<string, unknown> {
+  return {
+    command: "commander",
+    output: "json",
+    description: "First-phase source/contract stub for the host Codex commander control microservice; no daemon or live control action is implemented.",
+    usage: [
+      "bun scripts/cli.ts commander contract",
+      "bun scripts/cli.ts commander plan --dry-run [--session-id id]",
+      "bun scripts/cli.ts commander approval request --action <action> --dry-run [--reason text] [--task-id id]",
+    ],
+    highRiskActions,
+    reference: "docs/reference/host-codex-commander.md",
+  };
+}
+
+export function commanderContract(): Record<string, unknown> {
+  return {
+    ok: true,
+    phase: "source-contract",
+    serviceId: "host-codex-commander",
+    currentImplementation: "cli-contract-stub-only",
+    daemonImplemented: false,
+    liveOperationsImplemented: false,
+    purpose: "Keep a host Codex commander session observable and controllable through a future direct-managed microservice without replacing Code Queue runners.",
+    ownershipBoundary: {
+      hostCodexProcess: "Long-lived Codex process on the master server host.",
+      controlMicroservice: "Future direct-managed bridge that records state, mediates PTY/stdio/SSH streams, injects prompts, and summarizes traces.",
+      codeQueue: "Remains the task execution plane; the commander only supervises through existing safe CLI/API contracts.",
+      claudeqq: "Approval and user-notification path for high-risk actions.",
+    },
+    requiredCapabilities: [
+      "host-codex-process-discovery",
+      "host-codex-start-plan",
+      "ssh-bridge-contract",
+      "pty-bridge-contract",
+      "stdio-bridge-contract",
+      "prompt-guidance-plan",
+      "trace-summary-plan",
+      "issue-20-board-read-write-entry",
+      "issue-46-brief-read-write-entry",
+      "claudeqq-high-risk-approval-entry",
+    ],
+    apiContract: {
+      health: "GET /health",
+      contract: "GET /api/commander/contract",
+      sessions: "GET /api/commander/sessions",
+      sessionPlan: "POST /api/commander/sessions/:sessionId/plan-start",
+      promptPlan: "POST /api/commander/sessions/:sessionId/prompt-plan",
+      traceSummary: "GET /api/commander/trace-summary?taskId=<taskId>",
+      issueWritePlan: "POST /api/commander/issues/:issueNumber/write-plan",
+      approvalRequest: "POST /api/commander/approvals",
+    },
+    stateModel: {
+      sessionStates: ["unknown", "discovered", "planned", "starting", "running", "attention_required", "stopping", "stopped", "degraded"],
+      promptStates: ["draft", "planned", "queued_for_injection", "injected", "rejected", "failed"],
+      approvalStates: ["draft", "requested", "approved", "rejected", "expired", "consumed"],
+      storageRoot: ".state/commander/",
+      redactionPolicy: "Never persist or print token, secret, password, key, cookie, or authorization values in cleartext.",
+    },
+    safetyBoundary: safetyBoundary(),
+  };
+}
+
+function safetyBoundary(): Record<string, unknown> {
+  return {
+    phaseOneMutationAllowed: false,
+    forbiddenWithoutExplicitUserApproval: highRiskActions,
+    alwaysForbidden: [
+      "print-token-values",
+      "read-token-files-for-display",
+      "direct-database-state-patch",
+      "bypass-code-queue-backend-confirmation-policy",
+      "replace-code-queue-runner",
+      "deploy-or-restart-production-runtime-from-this-contract-stub",
+    ],
+    confirmationPolicy: "High-risk actions must draft a ClaudeQQ request, wait for explicit user approval, bind approval to one exact action, and record the decision before any future live executor may proceed.",
+  };
+}
+
+function processDiscoveryPlan(sessionId: string): Record<string, unknown> {
+  return {
+    sessionId,
+    mutation: false,
+    signals: [
+      ".state/commander/sessions/<sessionId>.json",
+      "host process table filtered by executable and cwd markers",
+      "PTY/stdio bridge heartbeat file",
+      "last prompt/trace event sequence",
+    ],
+    startPlan: {
+      enabled: false,
+      commandShape: "codex <reviewed host profile> --cwd /workspace/unidesk",
+      supervisor: "future direct-managed microservice on the master server host",
+      reason: requiredDryRunMessage,
+    },
+  };
+}
+
+function bridgePlan(): Record<string, unknown> {
+  return {
+    mutation: false,
+    adapters: {
+      ssh: {
+        purpose: "Reach provider hosts through existing UniDesk Host SSH / WSL SSH maintenance bridge.",
+        allowedUse: ["readonly diagnostics", "bounded reviewed maintenance commands", "future approved recovery commands"],
+      },
+      pty: {
+        purpose: "Keep the host Codex interactive session alive and observable.",
+        allowedUse: ["windowed stdout/stderr capture", "prompt injection after policy checks", "heartbeat"],
+      },
+      stdio: {
+        purpose: "Bridge non-interactive Codex or helper subprocesses with bounded transcript capture.",
+        allowedUse: ["contracted command execution", "trace collection", "structured result capture"],
+      },
+    },
+    guardrails: [
+      "bounded output by default",
+      "redact secret-like values before state persistence",
+      "persist event sequence before acknowledging prompt injection",
+      "never open an interactive shell from dry-run commands",
+    ],
+  };
+}
+
+function issueEntryPlan(): Record<string, unknown> {
+  return {
+    mutation: false,
+    issues: [
+      {
+        number: 20,
+        role: "Code Queue total board",
+        readEntrypoints: ["bun scripts/cli.ts gh issue board-audit --board-issue 20 --dry-run", "bun scripts/cli.ts gh issue board-row list --board-issue 20"],
+        writeEntrypoints: ["bun scripts/cli.ts gh issue board-row update <issueNumber> --board-issue 20 --field <field> --value <text> --expect-body-sha <sha>"],
+      },
+      {
+        number: 46,
+        role: "daily commander brief",
+        readEntrypoints: ["bun scripts/cli.ts gh issue read 46 --json body,title,state,updatedAt"],
+        writeEntrypoints: ["bun scripts/cli.ts gh issue update 46 --body-profile commander-brief --body-file <file> --expect-updated-at <ts>"],
+      },
+    ],
+    writeGuards: ["body-file-only", "dry-run-first", "body-sha-or-updated-at-required", "no-token-output"],
+  };
+}
+
+function traceSummaryPlan(): Record<string, unknown> {
+  return {
+    mutation: false,
+    sources: [
+      "bounded host Codex PTY/stdio event window",
+      "Code Queue task trace via codex task --trace",
+      "Code Queue output pages via codex output",
+      "commander approval and prompt event JSONL",
+    ],
+    summaryShape: {
+      taskId: "string|null",
+      sessionId: "string",
+      lastSeq: "number",
+      status: "running|attention_required|blocked|terminal|unknown",
+      keyEvents: "bounded array",
+      openQuestions: "bounded array",
+      recommendedNextActions: "bounded array",
+      redactionsApplied: "number",
+    },
+    outputPolicy: "Default summaries must omit raw transcript text unless explicitly requested by a future reviewed endpoint.",
+  };
+}
+
+function promptGuidancePlan(): Record<string, unknown> {
+  return {
+    mutation: false,
+    stages: [
+      "classify intent and risk",
+      "attach current #20/#46/task context summary",
+      "apply forbidden-action guard",
+      "redact secret-like strings",
+      "persist prompt plan",
+      "inject only through future live executor after policy checks",
+    ],
+    highRiskEscalation: "code-queue restart/rebuild, task interrupt/cancel, production mutation, token access, and destructive Git operations require ClaudeQQ approval first.",
+  };
+}
+
+function commanderPlan(args: string[]): Record<string, unknown> {
+  if (!hasFlag(args, "--dry-run")) {
+    return {
+      ok: false,
+      error: "dry-run-required",
+      message: requiredDryRunMessage,
+      command: "bun scripts/cli.ts commander plan --dry-run",
+    };
+  }
+  const sessionId = optionValue(args, "--session-id") ?? "primary";
+  return {
+    ok: true,
+    phase: "source-contract",
+    mode: "dry-run",
+    mutation: false,
+    serviceId: "host-codex-commander",
+    processDiscovery: processDiscoveryPlan(sessionId),
+    bridge: bridgePlan(),
+    promptGuidance: promptGuidancePlan(),
+    traceSummary: traceSummaryPlan(),
+    issueEntries: issueEntryPlan(),
+    claudeqqApproval: {
+      mutation: false,
+      commandShape: "bun scripts/cli.ts commander approval request --action <action> --dry-run",
+      highRiskActions,
+    },
+    safetyBoundary: safetyBoundary(),
+  };
+}
+
+function commanderApprovalRequest(args: string[]): Record<string, unknown> {
+  if (!hasFlag(args, "--dry-run")) {
+    return {
+      ok: false,
+      error: "dry-run-required",
+      message: requiredDryRunMessage,
+      command: "bun scripts/cli.ts commander approval request --action <action> --dry-run",
+    };
+  }
+  const action = optionValue(args, "--action");
+  if (action === undefined) {
+    return {
+      ok: false,
+      error: "validation-failed",
+      message: "--action is required",
+      highRiskActions,
+    };
+  }
+  if (!isHighRiskAction(action)) {
+    return {
+      ok: false,
+      error: "validation-failed",
+      message: `unsupported high-risk action: ${action}`,
+      highRiskActions,
+    };
+  }
+  const reason = optionValue(args, "--reason") ?? "operator-supplied reason required before live execution";
+  const taskId = optionValue(args, "--task-id") ?? null;
+  return {
+    ok: true,
+    phase: "source-contract",
+    mode: "dry-run",
+    mutation: false,
+    action,
+    taskId,
+    reason,
+    requiresExplicitUserApproval: true,
+    claudeqq: {
+      mutation: false,
+      endpointShape: "POST /api/microservices/claudeqq/proxy/api/push/text",
+      target: "configured primary user private chat",
+      messageTemplate: `Approval required for ${action}. Reason: ${reason}. Reply with explicit approval id before execution.`,
+      sendImplemented: false,
+    },
+    approvalRecordShape: {
+      id: "commander-approval-<stable-id>",
+      action,
+      taskId,
+      reason,
+      status: "draft",
+      approvedBy: null,
+      approvedAt: null,
+      expiresAt: "future reviewed timeout",
+    },
+    blockedUntilApproved: [action],
+  };
+}
+
+export function runCommanderCommand(args: string[]): Record<string, unknown> {
+  const [sub, second] = args;
+  if (sub === undefined || isHelpToken(sub)) return commanderHelp();
+  if (sub === "contract") return commanderContract();
+  if (sub === "plan") return commanderPlan(args.slice(1));
+  if (sub === "approval" && second === "request") return commanderApprovalRequest(args.slice(2));
+  return {
+    ok: false,
+    error: "unsupported-command",
+    message: `Unsupported commander command: ${args.join(" ")}`,
+    help: commanderHelp(),
+  };
+}

scripts/src/help.ts

@@ -44,6 +44,7 @@ export function rootHelp(): unknown {
       { command: "dev-env validate|prewarm-images", description: "Validate D601 unidesk-dev guardrails or prewarm dev foundation images into native k3s containerd through a bounded async job." },
       { command: "artifact-registry plan|render|status|health|install|deploy-backend-core|deploy-service", description: "Manage the D601 host-managed CNCF Distribution registry and run pull-only artifact CD for supported services, including D601 direct, k3s-managed, and code-queue dev-only consumers." },
       { command: "gh auth|issue|pr", description: "Run safe GitHub issue and PR CRUD/lifecycle operations through REST with body-file update replace/append, comment delete, token diagnostics, hard delete unsupported, and merge blocked." },
+      { command: "commander contract|plan --dry-run|approval request --dry-run", description: "First-phase host Codex commander source/contract design stub; returns boundaries and approval plans without starting daemons or executing live control actions." },
       { command: "code-agent-sandbox", description: "Independent Code Agent Sandbox service skeleton for adapter, mode, and credential-boundary diagnostics." },
       { command: "schedule list|get|runs|run|retry-run|delete", description: "Manage backend-core scheduled tasks and run history; schedule run <id> supports --wait-ms N and retry-run reuses the failed run's schedule." },
       { command: "schedule upsert-pgdata-backup [--time HH:MM] [--remote-base /SERVER_DATA/UNIDESK_PG_DATA]", description: "Create or update the daily PGDATA physical backup task that uploads monthly rotated archives to Baidu Netdisk." },
@@ -185,6 +186,26 @@ function providerHelp(): unknown {
   };
 }
 
+function commanderHelp(): unknown {
+  return {
+    command: "commander contract|plan|approval",
+    output: "json",
+    usage: [
+      "bun scripts/cli.ts commander contract",
+      "bun scripts/cli.ts commander plan --dry-run [--session-id id]",
+      "bun scripts/cli.ts commander approval request --action <action> --dry-run [--reason text] [--task-id id]",
+    ],
+    description: "Inspect the first-phase source/contract design for the future host Codex commander microservice.",
+    boundary: [
+      "phase one is contract-only and never starts a daemon",
+      "dry-run commands never open SSH, PTY, or stdio bridges",
+      "high-risk actions only produce a ClaudeQQ approval draft",
+      "token and secret values must never be printed",
+    ],
+    reference: "docs/reference/host-codex-commander.md",
+  };
+}
+
 function scheduleHelp(): unknown {
   return {
     command: "schedule list|get|runs|run|retry-run|delete|upsert-pgdata-backup",
@@ -340,6 +361,7 @@ export function staticNamespaceHelp(args: string[]): unknown | null {
   if (top === "microservice") return microserviceHelp();
   if (top === "decision" || top === "decision-center") return decisionHelp();
   if (top === "provider") return providerHelp();
+  if (top === "commander") return commanderHelp();
   if (top === "schedule") return scheduleHelp();
   if (top === "codex") return codexHelp();
   if (top === "job") return jobHelp();