// Control Ui Mock Dev script supports OpenClaw repository automation.
import path from "node:path";
import { fileURLToPath } from "node:url";
import qrcode from "qrcode";
import { createServer, type Plugin, type ViteDevServer } from "vite";
import { CONTROL_UI_BOOTSTRAP_CONFIG_PATH } from "../src/gateway/control-ui-contract.js";
import {
  createControlUiMockBootstrapConfig,
  createControlUiMockGatewayInitScript,
  type ControlUiMockGatewayScenario,
} from "../ui/src/test-helpers/control-ui-e2e.ts";
import {
  resolveExternalPackageAliasesForVite,
  resolveSourcePackageAliasesForVite,
  resolveTsconfigPathAliasesForVite,
} from "../ui/vite.config.ts";

type CliOptions = {
  allowedHosts: string[];
  host: string;
  port: number;
};

type SessionListOptions = {
  hasMore: boolean;
  nextOffset: number | null;
  offset?: number;
  totalCount: number;
};

const SESSION_PAGE_SIZE = 50;
const TOTAL_MOCK_SESSIONS = 650;
const TOTAL_TELEGRAM_SESSIONS = 180;

const repoRoot = path.resolve(path.dirname(fileURLToPath(import.meta.url)), "..");
const uiRoot = path.join(repoRoot, "ui");

function parseArgs(args: string[]): CliOptions {
  const options: CliOptions = { allowedHosts: [], host: "127.0.0.1", port: 5187 };
  for (let i = 0; i < args.length; i += 1) {
    const arg = args[i];
    if (arg === "--allowed-host") {
      const allowedHost = args[++i]?.trim();
      if (allowedHost) {
        options.allowedHosts.push(allowedHost);
      }
    } else if (arg.startsWith("--allowed-host=")) {
      const allowedHost = arg.slice("--allowed-host=".length).trim();
      if (allowedHost) {
        options.allowedHosts.push(allowedHost);
      }
    } else if (arg === "--host") {
      options.host = args[++i] ?? options.host;
    } else if (arg.startsWith("--host=")) {
      options.host = arg.slice("--host=".length) || options.host;
    } else if (arg === "--port") {
      options.port = parsePort(args[++i], options.port);
    } else if (arg.startsWith("--port=")) {
      options.port = parsePort(arg.slice("--port=".length), options.port);
    }
  }
  return options;
}

function parsePort(value: string | undefined, fallback: number): number {
  const parsed = Number(value);
  return Number.isInteger(parsed) && parsed > 0 && parsed < 65_536 ? parsed : fallback;
}

function sessionRow(
  key: string,
  label: string,
  updatedAt: number,
  options: { model?: string; modelProvider?: string } = {},
) {
  return {
    contextTokens: 200_000,
    displayName: label,
    hasActiveRun: false,
    key,
    kind: "direct",
    label,
    model: options.model ?? "gpt-5.6-luna",
    modelProvider: options.modelProvider ?? "openai",
    status: "done",
    totalTokens: 0,
    updatedAt,
  };
}

function sessionsListResponse(sessions: unknown[], options: SessionListOptions) {
  return {
    count: sessions.length,
    defaults: {
      contextTokens: 200_000,
      model: "gpt-5.6-luna",
      modelProvider: "openai",
    },
    hasMore: options.hasMore,
    limitApplied: 50,
    nextOffset: options.nextOffset,
    offset: options.offset ?? 0,
    path: "",
    sessions,
    totalCount: options.totalCount,
    ts: Date.now(),
  };
}

function pagedSessionsListResponse(sessions: unknown[], offset: number) {
  const normalizedOffset = Math.max(0, Math.floor(offset));
  const page = sessions.slice(normalizedOffset, normalizedOffset + SESSION_PAGE_SIZE);
  const nextOffset = normalizedOffset + SESSION_PAGE_SIZE;
  return sessionsListResponse(page, {
    hasMore: nextOffset < sessions.length,
    nextOffset: nextOffset < sessions.length ? nextOffset : null,
    offset: normalizedOffset,
    totalCount: sessions.length,
  });
}

function buildSessionRows(params: {
  baseTime: number;
  count: number;
  keyPrefix: string;
  labelPrefix: string;
  model?: string;
  modelProvider?: string;
}) {
  return Array.from({ length: params.count }, (_value, index) => {
    const ordinal = index + 1;
    const padded = String(ordinal).padStart(3, "0");
    return sessionRow(
      `agent:${params.keyPrefix}-${padded}`,
      `${params.labelPrefix} ${padded}`,
      params.baseTime - ordinal * 60_000,
      { model: params.model, modelProvider: params.modelProvider },
    );
  });
}

function buildSessionListCases(
  sessions: unknown[],
  matchBase: Record<string, unknown> = {},
): Array<{ match: Record<string, unknown>; response: unknown }> {
  const cases: Array<{ match: Record<string, unknown>; response: unknown }> = [];
  for (let offset = SESSION_PAGE_SIZE; offset < sessions.length; offset += SESSION_PAGE_SIZE) {
    cases.push({
      match: { ...matchBase, offset },
      response: pagedSessionsListResponse(sessions, offset),
    });
  }
  cases.push({
    match: matchBase,
    response: pagedSessionsListResponse(sessions, 0),
  });
  return cases;
}

function buildSearchSessionListCases(
  sessions: unknown[],
  searchTerms: string[],
): Array<{ match: Record<string, unknown>; response: unknown }> {
  return searchTerms.flatMap((search) => buildSessionListCases(sessions, { search }));
}

function usageCostTotals(totalTokens: number, totalCost = 0) {
  return {
    input: Math.round(totalTokens * 0.2),
    output: Math.round(totalTokens * 0.1),
    cacheRead: Math.round(totalTokens * 0.6),
    cacheWrite: Math.round(totalTokens * 0.1),
    totalTokens,
    totalCost,
    inputCost: totalCost,
    outputCost: 0,
    cacheReadCost: 0,
    cacheWriteCost: 0,
    missingCostEntries: 0,
  };
}

// Model Providers settings fixtures: auth state plus live plan/quota/billing
// snapshots so the /settings/model-providers page renders fully in the mock.
function buildSessionDiffMock() {
  const appPatch = [
    "diff --git a/src/app.ts b/src/app.ts",
    "index 1111111..2222222 100644",
    "--- a/src/app.ts",
    "+++ b/src/app.ts",
    "@@ -12,4 +12,5 @@ export function bootstrap() {",
    "   const config = readSettings();",
    "-  const client = createClient(config);",
    "+  const client = createClient(config, { retries: 3 });",
    '+  client.on("error", reportError);',
    "   return client;",
    "@@ -181,3 +182,3 @@ export function shutdown() {",
    "   flushQueues();",
    '-  logger.info("bye");',
    '+  logger.info("shutdown complete");',
    "",
  ].join("\n");
  const readmePatch = [
    "diff --git a/README.md b/README.md",
    "new file mode 100644",
    "--- /dev/null",
    "+++ b/README.md",
    "@@ -0,0 +1,3 @@",
    "+# Demo",
    "+",
    "+Mock harness session diff fixture.",
    "",
  ].join("\n");
  return {
    sessionKey: "main",
    root: "/tmp/openclaw-mock-checkout",
    branch: "feature/session-diff-panel",
    baseRef: "main",
    files: [
      {
        path: "src/app.ts",
        status: "modified",
        additions: 3,
        deletions: 2,
        patch: appPatch,
      },
      {
        path: "README.md",
        status: "added",
        additions: 3,
        deletions: 0,
        untracked: true,
        patch: readmePatch,
      },
      {
        path: "assets/logo.png",
        status: "modified",
        additions: 0,
        deletions: 0,
        binary: true,
      },
    ],
    additions: 6,
    deletions: 2,
  };
}

function buildModelProviderMocks(baseTime: number) {
  const hour = 60 * 60 * 1000;
  const expiry = (remainingMs: number, label: string) => ({
    at: baseTime + remainingMs,
    remainingMs,
    label,
  });
  const costDaily = Array.from({ length: 14 }, (_, index) => {
    const date = new Date(baseTime - (13 - index) * 24 * hour);
    const iso = `${date.getUTCFullYear()}-${String(date.getUTCMonth() + 1).padStart(2, "0")}-${String(date.getUTCDate()).padStart(2, "0")}`;
    const amount = 4 + Math.round(Math.abs(Math.sin(index)) * 900) / 100;
    return {
      date: iso,
      amount,
      requests: 120 + index * 7,
      inputTokens: 2_400_000 + index * 90_000,
      cacheReadTokens: 9_000_000,
      cacheWriteTokens: 400_000,
      outputTokens: 310_000,
      totalTokens: 12_110_000 + index * 90_000,
    };
  });
  const anthropicUsage = {
    provider: "anthropic",
    displayName: "Claude",
    plan: "Max 20x",
    windows: [
      { label: "5h", usedPercent: 38, resetAt: baseTime + 2.4 * hour },
      { label: "Week", usedPercent: 61, resetAt: baseTime + 68 * hour },
      { label: "Opus", usedPercent: 24, resetAt: baseTime + 68 * hour },
    ],
    costHistory: {
      unit: "USD",
      periodDays: 14,
      daily: costDaily,
      models: [
        {
          name: "claude-sonnet-4-6",
          inputTokens: 0,
          cacheReadTokens: 0,
          cacheWriteTokens: 0,
          outputTokens: 0,
          totalTokens: 96_000_000,
        },
        {
          name: "claude-opus-4-8",
          inputTokens: 0,
          cacheReadTokens: 0,
          cacheWriteTokens: 0,
          outputTokens: 0,
          totalTokens: 31_000_000,
        },
      ],
      categories: [
        { name: "Sessions", amount: 61.13 },
        { name: "Code Assist", amount: 18.4 },
      ],
    },
  };
  const openaiUsage = {
    provider: "openai",
    displayName: "OpenAI",
    plan: "Pro",
    windows: [
      { label: "5h", usedPercent: 12, resetAt: baseTime + 3.1 * hour },
      { label: "Week", usedPercent: 44, resetAt: baseTime + 100 * hour },
    ],
    billing: [{ type: "balance", label: "Credits", amount: 341, unit: "credits" }],
  };
  const openrouterUsage = {
    provider: "openrouter",
    displayName: "OpenRouter",
    windows: [],
    billing: [{ type: "balance", amount: 12.34, unit: "USD" }],
  };
  const copilotUsage = {
    provider: "github-copilot",
    displayName: "GitHub Copilot",
    plan: "Business",
    windows: [{ label: "Premium requests", usedPercent: 71, resetAt: baseTime + 21 * 24 * hour }],
  };
  return {
    authStatus: {
      ts: baseTime,
      providers: [
        {
          provider: "anthropic",
          displayName: "Claude",
          status: "ok",
          expiry: expiry(11 * 24 * hour, "11d"),
          profiles: [
            {
              profileId: "anthropic:default",
              type: "oauth",
              status: "ok",
              expiry: expiry(11 * 24 * hour, "11d"),
            },
          ],
          usage: {
            providerId: "anthropic",
            plan: anthropicUsage.plan,
            windows: anthropicUsage.windows,
          },
        },
        {
          provider: "openai",
          displayName: "OpenAI",
          status: "ok",
          expiry: expiry(6 * 24 * hour, "6d"),
          profiles: [
            {
              profileId: "openai:codex",
              type: "oauth",
              status: "ok",
              expiry: expiry(6 * 24 * hour, "6d"),
            },
          ],
          usage: {
            providerId: "openai",
            plan: openaiUsage.plan,
            windows: openaiUsage.windows,
            billing: openaiUsage.billing,
          },
        },
        {
          provider: "github-copilot",
          displayName: "GitHub Copilot",
          status: "expiring",
          expiry: expiry(26 * 60 * 1000, "26m"),
          profiles: [
            {
              profileId: "github-copilot:default",
              type: "token",
              status: "expiring",
              expiry: expiry(26 * 60 * 1000, "26m"),
            },
          ],
          usage: {
            providerId: "github-copilot",
            plan: copilotUsage.plan,
            windows: copilotUsage.windows,
          },
        },
        {
          provider: "openrouter",
          displayName: "OpenRouter",
          status: "static",
          profiles: [{ profileId: "openrouter:default", type: "api_key", status: "static" }],
        },
        {
          provider: "google",
          displayName: "Gemini",
          status: "missing",
          profiles: [],
        },
      ],
    },
    usageStatus: {
      updatedAt: baseTime,
      providers: [anthropicUsage, openaiUsage, openrouterUsage, copilotUsage],
    },
    models: [
      { id: "claude-opus-4-8", name: "Claude Opus 4.8", provider: "anthropic", available: true },
      {
        id: "claude-sonnet-4-6",
        name: "Claude Sonnet 4.6",
        provider: "anthropic",
        available: true,
      },
      { id: "gpt-5.6-luna", name: "GPT-5.6 Luna", provider: "openai", available: true },
      { id: "gpt-5.6-sol", name: "GPT-5.6 Sol", provider: "openai", available: true },
      { id: "gemini-3-pro", name: "Gemini 3 Pro", provider: "google", available: false },
      { id: "openrouter/auto", name: "OpenRouter Auto", provider: "openrouter", available: true },
    ],
  };
}

// Deterministic year of daily activity so the settings profile heatmap,
// streaks, and stat strip render with a lively fixture in the mock harness.
function buildProfileUsageMocks(baseTime: number) {
  const daily: Array<Record<string, unknown>> = [];
  let lifetimeTokens = 0;
  for (let daysAgo = 364; daysAgo >= 0; daysAgo -= 1) {
    const date = new Date(baseTime - daysAgo * 24 * 60 * 60 * 1000);
    const iso = `${date.getFullYear()}-${String(date.getMonth() + 1).padStart(2, "0")}-${String(date.getDate()).padStart(2, "0")}`;
    const weekendDamper = date.getDay() === 0 || date.getDay() === 6 ? 0.3 : 1;
    const quietDay = daysAgo % 19 === 4 ? 0 : 1;
    const wave = (Math.sin(daysAgo / 6) + 1.4) * 1_400_000_000;
    const spike = daysAgo % 47 === 0 ? 6_000_000_000 : 0;
    const tokens = Math.round((wave + spike) * weekendDamper * quietDay);
    lifetimeTokens += tokens;
    daily.push({ date: iso, ...usageCostTotals(tokens, tokens / 1e9) });
  }
  return {
    cost: {
      updatedAt: baseTime,
      days: daily.length,
      daily,
      totals: usageCostTotals(lifetimeTokens, lifetimeTokens / 1e9),
    },
    sessions: {
      updatedAt: baseTime,
      startDate: daily[0]?.date,
      endDate: daily[daily.length - 1]?.date,
      sessions: [
        {
          key: "agent:openclaw-mock:marathon",
          label: "Release night marathon",
          usage: { ...usageCostTotals(4_000_000_000), durationMs: (59 * 60 + 4) * 60 * 1000 },
        },
        {
          key: "agent:openclaw-mock:daily",
          label: "Daily driver",
          usage: { ...usageCostTotals(900_000_000), durationMs: 3 * 60 * 60 * 1000 },
        },
      ],
      totals: usageCostTotals(lifetimeTokens, lifetimeTokens / 1e9),
      aggregates: {
        sessionCount: 48_212,
        longestSessionDurationMs: (59 * 60 + 4) * 60 * 1000,
        messages: {
          total: 2_787_815,
          user: 1_400_000,
          assistant: 1_387_815,
          toolCalls: 42_380,
          toolResults: 42_380,
          errors: 128,
        },
        tools: {
          totalCalls: 42_380,
          uniqueTools: 205,
          tools: [
            { name: "exec", count: 6_418 },
            { name: "browser", count: 5_256 },
            { name: "message", count: 4_708 },
            { name: "read", count: 4_489 },
            { name: "sessions_list", count: 3_066 },
          ],
        },
        byModel: [
          {
            provider: "anthropic",
            model: "claude-sonnet-4-6",
            count: 9_000,
            totals: usageCostTotals(Math.round(lifetimeTokens * 0.7)),
          },
          {
            provider: "openai",
            model: "gpt-5.6-luna",
            count: 4_000,
            totals: usageCostTotals(Math.round(lifetimeTokens * 0.3)),
          },
        ],
        byProvider: [
          {
            provider: "anthropic",
            count: 9_000,
            totals: usageCostTotals(Math.round(lifetimeTokens * 0.7), 184.2),
          },
          {
            provider: "openai",
            count: 4_000,
            totals: usageCostTotals(Math.round(lifetimeTokens * 0.3), 96.4),
          },
        ],
        byAgent: [
          { agentId: "openclaw-mock", totals: usageCostTotals(Math.round(lifetimeTokens * 0.8)) },
          { agentId: "alpha", totals: usageCostTotals(Math.round(lifetimeTokens * 0.2)) },
        ],
        byChannel: [
          { channel: "whatsapp", totals: usageCostTotals(Math.round(lifetimeTokens * 0.5)) },
          { channel: "telegram", totals: usageCostTotals(Math.round(lifetimeTokens * 0.3)) },
          { channel: "discord", totals: usageCostTotals(Math.round(lifetimeTokens * 0.2)) },
        ],
        daily: [],
      },
    },
  };
}

function chatHistoryMessage(role: "assistant" | "user", text: string, timestamp: number) {
  return {
    content: [{ text, type: "text" }],
    role,
    timestamp,
  };
}

function buildScrollableChatHistory(baseTime: number): unknown[] {
  const messages: unknown[] = [
    chatHistoryMessage(
      "assistant",
      `Mock Control UI is running with ${TOTAL_MOCK_SESSIONS} sessions. Open the chat picker, search for "telegram" or "claude", then use Load more repeatedly.`,
      baseTime,
    ),
  ];

  for (let index = 1; index <= 36; index += 1) {
    const timestamp = baseTime + index * 60_000;
    messages.push(
      chatHistoryMessage(
        "user",
        `Mock scroll request ${index}: add enough transcript content to exercise the chat scroll container in focused mode.`,
        timestamp,
      ),
      chatHistoryMessage(
        "assistant",
        `Mock scroll response ${index}: this deterministic history keeps the mock chat long enough to scroll while testing focus mode, header collapse, and composer anchoring. `.repeat(
          2,
        ),
        timestamp + 30_000,
      ),
    );
  }

  return messages;
}

function searchPrefixes(term: string): string[] {
  return Array.from({ length: term.length }, (_value, index) => term.slice(0, index + 1));
}

async function createChatPickerScenario(): Promise<ControlUiMockGatewayScenario> {
  const baseTime = Date.parse("2026-05-22T09:00:00.000Z");
  const devicePairSetupCode = Buffer.from(
    JSON.stringify({
      url: "wss://gateway.example.test",
      bootstrapToken: "mock-bootstrap-token",
    }),
    "utf8",
  ).toString("base64url");
  const devicePairQrDataUrl = await qrcode.toDataURL(devicePairSetupCode, {
    errorCorrectionLevel: "M",
    margin: 2,
    width: 360,
  });
  const workspaceFiles = [
    {
      missing: false,
      name: "AGENTS.md",
      path: "/mock/workspace/AGENTS.md",
      size: 2148,
      updatedAtMs: baseTime - 120_000,
    },
    {
      missing: false,
      name: "plan.md",
      path: "/mock/workspace/plan.md",
      size: 912,
      updatedAtMs: baseTime - 90_000,
    },
    {
      missing: false,
      name: "notes/context.md",
      path: "/mock/workspace/notes/context.md",
      size: 1620,
      updatedAtMs: baseTime - 30_000,
    },
  ];
  const workspaceListCases = ["main", "alpha", "openclaw-mock"].map((agentId) => ({
    match: { agentId },
    response: {
      agentId,
      files: workspaceFiles,
      workspace: "/mock/workspace",
    },
  }));
  const workspaceFileContentByName = new Map([
    [
      "AGENTS.md",
      "# AGENTS.md\n\nMock workspace instructions for the composer rail.\n\n- Keep tool output compact.\n- Prefer right-rail context over modal previews.\n",
    ],
    [
      "plan.md",
      "# Composer polish plan\n\n1. Keep the composer controls calm.\n2. Move session selection into the sidebar.\n3. Keep model, reasoning, and speed choices discoverable without taking over the page.\n",
    ],
    [
      "notes/context.md",
      "# Context notes\n\nThe right rail should feel like workspace context, not a modal pasted beside the chat.\n\n## Current focus\n\n- Markdown previews need readable dark-mode chrome.\n- Empty or unavailable content should show a quiet state instead of an empty card.\n- File previews should load from the same mock scenario as the file list.\n",
    ],
  ]);
  const workspaceFileCases = ["main", "alpha", "openclaw-mock"].flatMap((agentId) =>
    workspaceFiles.map((file) => ({
      match: { agentId, name: file.name },
      response: {
        agentId,
        file: {
          ...file,
          content: workspaceFileContentByName.get(file.name) ?? "",
        },
        workspace: "/mock/workspace",
      },
    })),
  );
  const sessionFiles = [
    {
      kind: "modified",
      missing: false,
      name: "chat.ts",
      path: "ui/src/ui/views/chat.ts",
      size: 48320,
      updatedAtMs: baseTime - 20_000,
    },
    {
      kind: "modified",
      missing: false,
      name: "sidebar.css",
      path: "ui/src/styles/chat/sidebar.css",
      size: 18840,
      updatedAtMs: baseTime - 18_000,
    },
    {
      kind: "read",
      missing: false,
      name: "artifacts.ts",
      path: "src/gateway/server-methods/artifacts.ts",
      size: 21876,
      updatedAtMs: baseTime - 300_000,
    },
    {
      kind: "read",
      missing: false,
      name: "sessions.ts",
      path: "packages/gateway-protocol/src/schema/sessions.ts",
      size: 16542,
      updatedAtMs: baseTime - 420_000,
    },
  ];
  const sessionWorkspaceRoot = repoRoot;
  const sessionFileContentByPath = new Map([
    [
      "ui/src/ui/views/chat.ts",
      'function renderSessionWorkspaceRail() {\n  return html`<aside class="chat-workspace-rail">...</aside>`;\n}\n',
    ],
    [
      "ui/src/styles/chat/sidebar.css",
      ".chat-workspace-rail__section-title {\n  color: var(--muted);\n  text-transform: uppercase;\n}\n",
    ],
    [
      "src/gateway/server-methods/artifacts.ts",
      "// Artifact gateway methods collect generated artifacts from session transcripts.\n",
    ],
    [
      "packages/gateway-protocol/src/schema/sessions.ts",
      "export const SessionsFilesListParamsSchema = Type.Object({ sessionKey: NonEmptyString });\n",
    ],
    [
      "package.json",
      '{\n  "name": "openclaw",\n  "scripts": { "dev:ui:mock": "tsx scripts/control-ui-mock-dev.ts" }\n}\n',
    ],
    [
      "ui/vite.config.ts",
      "export default function controlUiViteConfig() {\n  return { server: { strictPort: true } };\n}\n",
    ],
    [
      "ui/src/e2e/chat-flow.e2e.test.ts",
      "it('keeps the session workspace useful while browsing files', async () => {\n  await page.getByText('Project files').waitFor();\n});\n",
    ],
  ]);
  const sessionFileCases = [
    {
      match: { sessionKey: "agent:alpha" },
      response: {
        browser: {
          entries: [
            {
              kind: "directory",
              name: "packages",
              path: "packages",
              sessionKind: "read",
              updatedAtMs: baseTime - 420_000,
            },
            {
              kind: "directory",
              name: "src",
              path: "src",
              sessionKind: "read",
              updatedAtMs: baseTime - 300_000,
            },
            {
              kind: "directory",
              name: "ui",
              path: "ui",
              sessionKind: "modified",
              updatedAtMs: baseTime - 20_000,
            },
            {
              kind: "file",
              name: "package.json",
              path: "package.json",
              size: 92750,
              updatedAtMs: baseTime - 800_000,
            },
          ],
          path: "",
        },
        files: sessionFiles,
        root: sessionWorkspaceRoot,
        sessionKey: "agent:alpha",
      },
    },
  ];
  const sessionFileGetCases = sessionFiles.map((file) => ({
    match: { sessionKey: "agent:alpha", path: file.path },
    response: {
      file: {
        ...file,
        content: sessionFileContentByPath.get(file.path) ?? "",
      },
      root: sessionWorkspaceRoot,
      sessionKey: "agent:alpha",
    },
  }));
  const lobsterSvg = `<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 640 360">
  <rect width="640" height="360" fill="#10151d"/>
  <circle cx="320" cy="185" r="76" fill="#e23f3f"/>
  <ellipse cx="250" cy="178" rx="54" ry="38" fill="#f05a52"/>
  <ellipse cx="390" cy="178" rx="54" ry="38" fill="#f05a52"/>
  <circle cx="292" cy="145" r="10" fill="#0b0f14"/>
  <circle cx="348" cy="145" r="10" fill="#0b0f14"/>
  <path d="M232 114c-72-44-135-22-146 35 52 9 91-4 125-39" fill="none" stroke="#f06b5f" stroke-width="28" stroke-linecap="round"/>
  <path d="M408 114c72-44 135-22 146 35-52 9-91-4-125-39" fill="none" stroke="#f06b5f" stroke-width="28" stroke-linecap="round"/>
  <path d="M232 246c-45 28-91 35-142 23M408 246c45 28 91 35 142 23" fill="none" stroke="#e14b47" stroke-width="16" stroke-linecap="round"/>
  <text x="320" y="326" text-anchor="middle" font-family="ui-sans-serif, system-ui" font-size="24" fill="#f6f7f9">openclaw session artifact</text>
</svg>`;
  const lobsterArtifact = {
    id: "artifact-openclaw-lobster",
    type: "image",
    title: "openclaw-lobster-preview.svg",
    mimeType: "image/svg+xml",
    sizeBytes: Buffer.byteLength(lobsterSvg, "utf8"),
    source: "session-transcript",
    download: { mode: "bytes" },
  };
  const sessions = [
    sessionRow("agent:alpha", "Alpha planning", baseTime - 1_000),
    ...buildSessionRows({
      baseTime: baseTime - 60_000,
      count: TOTAL_MOCK_SESSIONS - 1,
      keyPrefix: "history",
      labelPrefix: "Long running session",
    }),
  ];
  const telegramSessions = buildSessionRows({
    baseTime: baseTime - 30_000,
    count: TOTAL_TELEGRAM_SESSIONS,
    keyPrefix: "telegram",
    labelPrefix: "Telegram investigation",
  });
  const claudeSessions = buildSessionRows({
    baseTime: baseTime - 45_000,
    count: 75,
    keyPrefix: "model-claude",
    labelPrefix: "Model search result",
    model: "claude-sonnet-4-6",
    modelProvider: "anthropic",
  });
  // Profile fixtures track the real clock so streaks and the trailing-year
  // heatmap stay filled no matter when the mock harness runs.
  const profileUsage = buildProfileUsageMocks(Date.now());
  const modelProviders = buildModelProviderMocks(Date.now());
  return {
    assistantAgentId: "openclaw-mock",
    assistantName: "OpenClaw mock",
    defaultAgentId: "openclaw-mock",
    featureMethods: ["chat.metadata", "chat.startup", "sessions.diff"],
    historyMessages: buildScrollableChatHistory(baseTime),
    methodResponses: {
      "sessions.diff": buildSessionDiffMock(),
      "usage.cost": profileUsage.cost,
      "sessions.usage": profileUsage.sessions,
      "models.authStatus": modelProviders.authStatus,
      "usage.status": modelProviders.usageStatus,
      "device.pair.list": {
        paired: [
          {
            deviceId: "a1b2c3d4e5f60718293a4b5c6d7e8f90a1b2c3d4e5f60718293a4b5c6d7e8f90",
            displayName: "Mac Studio",
            platform: "darwin",
            clientId: "node-host",
            clientMode: "node",
            roles: ["operator", "node"],
            scopes: ["operator.admin", "operator.read", "operator.write"],
            approvedVia: "trusted-cidr",
            approvedAtMs: baseTime - 3_600_000,
            lastSeenAtMs: baseTime - 60_000,
            tokens: [
              { role: "node", scopes: [], createdAtMs: baseTime - 3_600_000 },
              {
                role: "operator",
                scopes: ["operator.admin", "operator.read", "operator.write"],
                createdAtMs: baseTime - 3_600_000,
              },
            ],
          },
          {
            deviceId: "0f1e2d3c4b5a69788796a5b4c3d2e1f00f1e2d3c4b5a69788796a5b4c3d2e1f0",
            displayName: "Mac Studio",
            platform: "darwin",
            clientId: "node-host",
            clientMode: "node",
            roles: ["node"],
            approvedVia: "trusted-cidr",
            approvedAtMs: baseTime - 86_400_000,
            lastSeenAtMs: baseTime - 82_800_000,
            tokens: [{ role: "node", scopes: [], createdAtMs: baseTime - 86_400_000 }],
          },
          {
            deviceId: "9988776655443322119988776655443322119988776655443322119988776655",
            clientId: "cli",
            clientMode: "cli",
            platform: "darwin",
            roles: ["operator"],
            scopes: ["operator.admin", "operator.read", "operator.write"],
            approvedVia: "silent",
            approvedAtMs: baseTime - 7_200_000,
            lastSeenAtMs: baseTime - 7_100_000,
            tokens: [
              {
                role: "operator",
                scopes: ["operator.admin", "operator.read", "operator.write"],
                createdAtMs: baseTime - 7_200_000,
              },
            ],
          },
          {
            deviceId: "11223344556677889900aabbccddeeff11223344556677889900aabbccddeeff",
            displayName: "iPhone",
            platform: "iOS 26.4",
            clientId: "openclaw-ios",
            clientMode: "ui",
            roles: ["operator", "node"],
            scopes: ["operator.approvals", "operator.read", "operator.write"],
            approvedVia: "bootstrap",
            approvedAtMs: baseTime - 172_800_000,
            lastSeenAtMs: baseTime - 3_600_000,
            tokens: [
              { role: "node", scopes: [], createdAtMs: baseTime - 172_800_000 },
              {
                role: "operator",
                scopes: ["operator.approvals", "operator.read", "operator.write"],
                createdAtMs: baseTime - 172_800_000,
              },
            ],
          },
        ],
        pending: [
          {
            requestId: "mock-pending-request",
            deviceId: "feedfacecafebeef0123456789abcdeffeedfacecafebeef0123456789abcdef",
            displayName: "MacBook Pro",
            role: "operator",
            roles: ["operator"],
            scopes: ["operator.read", "operator.write"],
            remoteIp: "192.168.1.20",
            ts: baseTime - 30_000,
          },
        ],
      },
      "device.pair.setupCode": {
        auth: "token",
        gatewayUrl: "wss://gateway.example.test",
        qrDataUrl: devicePairQrDataUrl,
        setupCode: devicePairSetupCode,
        urlSource: "mock",
      },
      "node.list": {
        nodes: [
          {
            nodeId: "a1b2c3d4e5f60718293a4b5c6d7e8f90a1b2c3d4e5f60718293a4b5c6d7e8f90",
            displayName: "Mac Studio",
            platform: "darwin",
            version: "2026.6.11",
            connected: true,
            paired: true,
            approvalState: "approved",
            connectedAtMs: baseTime - 60_000,
            caps: ["canvas", "screen"],
            commands: [
              "screen.snapshot",
              "system.execApprovals.get",
              "system.execApprovals.set",
              "system.notify",
              "system.run",
              "system.which",
            ],
          },
          {
            nodeId: "0f1e2d3c4b5a69788796a5b4c3d2e1f00f1e2d3c4b5a69788796a5b4c3d2e1f0",
            displayName: "Mac Studio",
            platform: "darwin",
            version: "2026.6.10",
            connected: false,
            paired: true,
            approvalState: "approved",
            lastSeenAtMs: baseTime - 82_800_000,
            caps: ["canvas", "screen"],
            commands: ["screen.snapshot", "system.run"],
          },
          {
            nodeId: "11223344556677889900aabbccddeeff11223344556677889900aabbccddeeff",
            displayName: "iPhone",
            platform: "iOS 26.4",
            version: "2026.6.11",
            connected: false,
            paired: true,
            approvalState: "pending-reapproval",
            pendingRequestId: "mock-node-reapproval",
            lastSeenAtMs: baseTime - 3_600_000,
            caps: ["camera", "canvas", "contacts", "device", "location"],
            commands: ["camera.list", "contacts.search", "device.info", "location.get"],
          },
        ],
      },
      "agents.files.get": {
        cases: workspaceFileCases,
      },
      "agents.files.list": {
        cases: workspaceListCases,
      },
      "sessions.files.get": {
        cases: sessionFileGetCases,
      },
      "sessions.files.list": {
        cases: [
          {
            match: { sessionKey: "agent:alpha", path: "ui" },
            response: {
              browser: {
                entries: [
                  {
                    kind: "directory",
                    name: "src",
                    path: "ui/src",
                    sessionKind: "modified",
                    updatedAtMs: baseTime - 20_000,
                  },
                  {
                    kind: "file",
                    name: "vite.config.ts",
                    path: "ui/vite.config.ts",
                    size: 9860,
                    updatedAtMs: baseTime - 900_000,
                  },
                ],
                parentPath: "",
                path: "ui",
              },
              files: sessionFiles,
              root: sessionWorkspaceRoot,
              sessionKey: "agent:alpha",
            },
          },
          {
            match: { sessionKey: "agent:alpha", search: "chat" },
            response: {
              browser: {
                entries: [
                  {
                    kind: "file",
                    name: "chat.ts",
                    path: "ui/src/ui/views/chat.ts",
                    sessionKind: "modified",
                    size: 48320,
                    updatedAtMs: baseTime - 20_000,
                  },
                  {
                    kind: "file",
                    name: "chat-flow.e2e.test.ts",
                    path: "ui/src/e2e/chat-flow.e2e.test.ts",
                    size: 24950,
                    updatedAtMs: baseTime - 25_000,
                  },
                ],
                path: "",
                search: "chat",
              },
              files: sessionFiles,
              root: sessionWorkspaceRoot,
              sessionKey: "agent:alpha",
            },
          },
          ...sessionFileCases,
        ],
      },
      "artifacts.list": {
        cases: [
          {
            match: { sessionKey: "agent:alpha" },
            response: { artifacts: [lobsterArtifact] },
          },
        ],
      },
      "artifacts.download": {
        cases: [
          {
            match: { sessionKey: "agent:alpha", artifactId: lobsterArtifact.id },
            response: {
              artifact: lobsterArtifact,
              data: Buffer.from(lobsterSvg, "utf8").toString("base64"),
              encoding: "base64",
            },
          },
        ],
      },
      "sessions.list": {
        cases: [
          ...buildSearchSessionListCases(telegramSessions, searchPrefixes("telegram")),
          ...buildSearchSessionListCases(claudeSessions, [
            ...searchPrefixes("claude"),
            ...searchPrefixes("claude-sonnet-4-6"),
            ...searchPrefixes("anthropic"),
          ]),
          ...buildSessionListCases(sessions),
        ],
      },
    },
    models: modelProviders.models,
    sessionKey: "agent:alpha",
  };
}

function escapeScriptContent(script: string): string {
  return script.replaceAll("</script", "<\\/script");
}

function createMockGatewayPlugin(scenario: ControlUiMockGatewayScenario): Plugin {
  const initScript = escapeScriptContent(createControlUiMockGatewayInitScript(scenario));
  const bootstrapBody = JSON.stringify(createControlUiMockBootstrapConfig(scenario));
  return {
    configureServer(server) {
      server.middlewares.use(CONTROL_UI_BOOTSTRAP_CONFIG_PATH, (_req, res) => {
        res.statusCode = 200;
        res.setHeader("content-type", "application/json");
        res.end(bootstrapBody);
      });
    },
    name: "openclaw-control-ui-mock-gateway",
    transformIndexHtml(html) {
      return html.replace(
        "</head>",
        `    <script data-openclaw-control-ui-mock-gateway>\n${initScript}\n    </script>\n  </head>`,
      );
    },
  };
}

function hostForUrl(boundAddress: string, requestedHost: string): string {
  const host = boundAddress === "0.0.0.0" || boundAddress === "::" ? requestedHost : boundAddress;
  const reachableHost = host === "0.0.0.0" || host === "::" ? "127.0.0.1" : host;
  return reachableHost.includes(":") ? `[${reachableHost}]` : reachableHost;
}

function resolveServerUrl(server: ViteDevServer, requestedHost: string): string {
  const address = server.httpServer?.address();
  if (!address || typeof address === "string") {
    throw new Error("Control UI mock server did not expose a TCP port");
  }
  return `http://${hostForUrl(address.address, requestedHost)}:${address.port}/chat`;
}

async function waitForShutdown(): Promise<void> {
  await new Promise<void>((resolve) => {
    process.once("SIGINT", resolve);
    process.once("SIGTERM", resolve);
  });
}

const options = parseArgs(process.argv.slice(2));
const scenario = await createChatPickerScenario();
const server = await createServer({
  base: "/",
  cacheDir: path.join(repoRoot, ".artifacts", "control-ui-mock-vite"),
  clearScreen: false,
  configFile: path.join(uiRoot, "vite.config.ts"),
  define: {
    "globalThis.OPENCLAW_CONTROL_UI_BUILD_INFO": JSON.stringify({
      version: "2026.7.10",
      commit: "0123456789abcdef0123456789abcdef01234567",
      builtAt: "2026-07-10T12:34:56.000Z",
      buildId: "mock",
    }),
  },
  logLevel: "error",
  optimizeDeps: {
    include: ["lit/directives/repeat.js"],
  },
  plugins: [createMockGatewayPlugin(scenario)],
  publicDir: path.join(uiRoot, "public"),
  resolve: {
    alias: [
      ...resolveExternalPackageAliasesForVite(),
      ...resolveSourcePackageAliasesForVite(),
      ...resolveTsconfigPathAliasesForVite(),
    ],
  },
  root: uiRoot,
  server: {
    allowedHosts: options.allowedHosts,
    host: options.host,
    port: options.port,
    strictPort: true,
  },
});

await server.listen();
console.log(`[control-ui-mock] ${resolveServerUrl(server, options.host)}`);
await waitForShutdown();
await server.close();