import { jsx as _jsx } from "react/jsx-runtime";
/**
 * @license
 * Copyright 2025 Google LLC
 * SPDX-License-Identifier: Apache-2.0
 */
import { AuthType, InputFormat, isDebugLoggingDegraded, isBareMode, logUserPrompt, HOPCODE_SIMPLE_ENV_VAR, Storage, createDebugLogger, } from '@hoptrendy/hopcode-core';
import { render } from 'ink';
import dns from 'node:dns';
import os from 'node:os';
import { basename } from 'node:path';
import v8 from 'node:v8';
import React from 'react';
import { validateAuthMethod } from './config/auth.js';
import * as cliConfig from './config/config.js';
import { loadCliConfig, parseArguments } from './config/config.js';
import { applyActiveProfile } from './commands/profile/profileBootstrap.js';
import { createMinimalSettings, getSettingsWarnings, loadSettings, } from './config/settings.js';
import { initializeApp, } from './core/initializer.js';
import { runNonInteractive } from './nonInteractiveCli.js';
import { runNonInteractiveStreamJson } from './nonInteractive/session.js';
import { AppContainer } from './ui/AppContainer.js';
import { setMaxSizedBoxDebugging } from './ui/components/shared/MaxSizedBox.js';
import { KeypressProvider } from './ui/contexts/KeypressContext.js';
import { SessionStatsProvider } from './ui/contexts/SessionContext.js';
import { SettingsContext } from './ui/contexts/SettingsContext.js';
import { VimModeProvider } from './ui/contexts/VimModeContext.js';
import { AgentViewProvider } from './ui/contexts/AgentViewContext.js';
import { useKittyKeyboardProtocol } from './ui/hooks/useKittyKeyboardProtocol.js';
import { themeManager } from './ui/themes/theme-manager.js';
import { detectAndEnableKittyProtocol, disableKittyProtocol, } from './ui/utils/kittyProtocolDetector.js';
import { checkForUpdates } from './ui/utils/updateCheck.js';
import { cleanupCheckpoints, registerCleanup, runExitCleanup, } from './utils/cleanup.js';
import { AppEvent, appEvents } from './utils/events.js';
import { handleAutoUpdate } from './utils/handleAutoUpdate.js';
import { readStdin } from './utils/readStdin.js';
import { profileCheckpoint, finalizeStartupProfile, } from './utils/startupProfiler.js';
import { relaunchAppInChildProcess, relaunchOnExitCode, } from './utils/relaunch.js';
import { start_sandbox } from './utils/sandbox.js';
import { getStartupWarnings } from './utils/startupWarnings.js';
import { getUserStartupWarnings } from './utils/userStartupWarnings.js';
import { getCliVersion } from './utils/version.js';
import { writeStderrLine } from './utils/stdioHelpers.js';
import { computeWindowTitle } from './utils/windowTitle.js';
import { startEarlyInputCapture, stopAndGetCapturedInput, } from './utils/earlyInputCapture.js';
import { validateNonInteractiveAuth } from './validateNonInterActiveAuth.js';
import { showResumeSessionPicker } from './ui/components/StandaloneSessionPicker.js';
import { initializeLlmOutputLanguage } from './utils/languageUtils.js';
import { DualOutputBridge } from './dualOutput/DualOutputBridge.js';
import { DualOutputContext } from './dualOutput/DualOutputContext.js';
import { RemoteInputWatcher } from './remoteInput/RemoteInputWatcher.js';
import { RemoteInputContext } from './remoteInput/RemoteInputContext.js';
import { installTerminalRedrawOptimizer } from './ui/utils/terminalRedrawOptimizer.js';
import { installSynchronizedOutput } from './ui/utils/synchronizedOutput.js';
const debugLogger = createDebugLogger('STARTUP');
export function validateDnsResolutionOrder(order) {
    const defaultValue = 'ipv4first';
    if (order === undefined) {
        return defaultValue;
    }
    if (order === 'ipv4first' || order === 'verbatim') {
        return order;
    }
    // We don't want to throw here, just warn and use the default.
    writeStderrLine(`Invalid value for dnsResolutionOrder in settings: "${order}". Using default "${defaultValue}".`);
    return defaultValue;
}
function getNodeMemoryArgs(isDebugMode) {
    const totalMemoryMB = os.totalmem() / (1024 * 1024);
    const heapStats = v8.getHeapStatistics();
    const currentMaxOldSpaceSizeMb = Math.floor(heapStats.heap_size_limit / 1024 / 1024);
    // Set target to 50% of total memory
    const targetMaxOldSpaceSizeInMB = Math.floor(totalMemoryMB * 0.5);
    if (isDebugMode) {
        writeStderrLine(`Current heap size ${currentMaxOldSpaceSizeMb.toFixed(2)} MB`);
    }
    if (process.env['HOPCODE_NO_RELAUNCH']) {
        return [];
    }
    if (targetMaxOldSpaceSizeInMB > currentMaxOldSpaceSizeMb) {
        if (isDebugMode) {
            writeStderrLine(`Need to relaunch with more memory: ${targetMaxOldSpaceSizeInMB.toFixed(2)} MB`);
        }
        return [`--max-old-space-size=${targetMaxOldSpaceSizeInMB}`];
    }
    return [];
}
import { loadSandboxConfig } from './config/sandboxConfig.js';
import { runAcpAgent } from './acp-integration/acpAgent.js';
export function setupUnhandledRejectionHandler() {
    let unhandledRejectionOccurred = false;
    process.on('unhandledRejection', (reason, _promise) => {
        const errorMessage = `=========================================
This is an unexpected error. Please file a bug report using the /bug tool.
CRITICAL: Unhandled Promise Rejection!
=========================================
Reason: ${reason}${reason instanceof Error && reason.stack
            ? `
Stack trace:
${reason.stack}`
            : ''}`;
        appEvents.emit(AppEvent.LogError, errorMessage);
        if (!unhandledRejectionOccurred) {
            unhandledRejectionOccurred = true;
            appEvents.emit(AppEvent.OpenDebugConsole);
        }
    });
}
export async function startInteractiveUI(config, settings, startupWarnings, workspaceRoot = process.cwd(), initializationResult) {
    const version = await getCliVersion();
    setWindowTitle(basename(workspaceRoot), settings);
    const restoreTerminalRedrawOptimizer = process.stdout.isTTY && !config.getScreenReader()
        ? installTerminalRedrawOptimizer(process.stdout)
        : () => { };
    const restoreSynchronizedOutput = process.stdout.isTTY && !config.getScreenReader()
        ? installSynchronizedOutput(process.stdout)
        : () => { };
    // Create dual output bridge if --json-fd or --json-file is specified.
    // Errors are caught so a bad fd/path degrades gracefully instead of
    // preventing the TUI from launching.
    let dualOutputBridge = null;
    const jsonFd = config.getJsonFd?.();
    const jsonFile = config.getJsonFile?.();
    try {
        if (jsonFd != null) {
            dualOutputBridge = new DualOutputBridge(config, { fd: jsonFd }, { version });
        }
        else if (jsonFile != null) {
            dualOutputBridge = new DualOutputBridge(config, { filePath: jsonFile }, { version });
        }
    }
    catch (err) {
        debugLogger.error('Failed to initialize dual output bridge:', err);
        writeStderrLine(`Warning: dual output disabled — ${err instanceof Error ? err.message : String(err)}`);
    }
    // Create remote input watcher if --input-file is specified.
    // This enables bidirectional sync: an external process writes JSONL
    // commands to this file, and the TUI processes them as user messages.
    let remoteInputWatcher = null;
    const inputFile = config.getInputFile?.();
    if (inputFile) {
        try {
            remoteInputWatcher = new RemoteInputWatcher(inputFile);
        }
        catch (err) {
            debugLogger.error('Failed to initialize remote input watcher:', err);
            writeStderrLine(`Warning: remote input disabled — ${err instanceof Error ? err.message : String(err)}`);
        }
    }
    // Drain the early-captured input exactly once, before any React rendering.
    // Must be outside any component/effect so StrictMode's mount/cleanup/remount
    // always reads from the same stable prop rather than the (now empty) module buffer.
    const initialCapturedInput = stopAndGetCapturedInput();
    // Create wrapper component to use hooks inside render
    const AppWrapper = () => {
        const kittyProtocolStatus = useKittyKeyboardProtocol();
        const nodeMajorVersion = parseInt(process.versions.node.split('.')[0], 10);
        return (_jsx(RemoteInputContext.Provider, { value: remoteInputWatcher, children: _jsx(DualOutputContext.Provider, { value: dualOutputBridge, children: _jsx(SettingsContext.Provider, { value: settings, children: _jsx(KeypressProvider, { kittyProtocolEnabled: kittyProtocolStatus.enabled, config: config, debugKeystrokeLogging: settings.merged.general?.debugKeystrokeLogging, pasteWorkaround: process.platform === 'win32' || nodeMajorVersion < 20, initialCapturedInput: initialCapturedInput, children: _jsx(SessionStatsProvider, { sessionId: config.getSessionId(), children: _jsx(VimModeProvider, { settings: settings, children: _jsx(AgentViewProvider, { config: config, children: _jsx(AppContainer, { config: config, settings: settings, startupWarnings: startupWarnings, version: version, initializationResult: initializationResult }) }) }) }) }) }) }) }));
    };
    const instance = render(process.env['DEBUG'] ? (_jsx(React.StrictMode, { children: _jsx(AppWrapper, {}) })) : (_jsx(AppWrapper, {})), {
        exitOnCtrlC: false,
        isScreenReaderEnabled: config.getScreenReader(),
    });
    // Check for updates only if enableAutoUpdate is not explicitly disabled.
    // Using !== false ensures updates are enabled by default when undefined.
    if (settings.merged.general?.enableAutoUpdate !== false) {
        checkForUpdates()
            .then((info) => {
            handleAutoUpdate(info, settings, config.getProjectRoot());
        })
            .catch((err) => {
            // Silently ignore update check errors.
            debugLogger.warn(`Update check failed: ${err}`);
        });
    }
    registerCleanup(async () => {
        remoteInputWatcher?.shutdown();
        await dualOutputBridge?.shutdown();
        // Disable Kitty keyboard protocol before unmount so the terminal restore
        // sequence is emitted while stdout is still operational.
        disableKittyProtocol();
        instance.unmount();
        restoreSynchronizedOutput();
        restoreTerminalRedrawOptimizer();
    });
}
export async function main() {
    profileCheckpoint('main_entry');
    setupUnhandledRejectionHandler();
    if (process.argv.includes('--bare')) {
        process.env[HOPCODE_SIMPLE_ENV_VAR] = '1';
    }
    let argv = await parseArguments();
    profileCheckpoint('after_parse_arguments');
    if (isBareMode(argv.bare)) {
        process.env[HOPCODE_SIMPLE_ENV_VAR] = '1';
    }
    const settings = isBareMode(argv.bare)
        ? createMinimalSettings()
        : loadSettings();
    await cleanupCheckpoints();
    profileCheckpoint('after_load_settings');
    // Apply active profile before loadCliConfig so profile values are picked up
    if (!isBareMode(argv.bare)) {
        await applyActiveProfile(settings, argv);
    }
    // Check for invalid input combinations early to prevent crashes
    if (argv.promptInteractive && !process.stdin.isTTY) {
        writeStderrLine('Error: The --prompt-interactive flag cannot be used when input is piped from stdin.');
        process.exit(1);
    }
    const isDebugMode = cliConfig.isDebugMode(argv);
    dns.setDefaultResultOrder(validateDnsResolutionOrder(settings.merged.advanced?.dnsResolutionOrder));
    // Load custom themes from settings
    themeManager.loadCustomThemes(settings.merged.ui?.customThemes);
    if (settings.merged.ui?.theme) {
        if (!themeManager.setActiveTheme(settings.merged.ui?.theme)) {
            // If the theme is not found during initial load, log a warning and continue.
            // The useThemeCommand hook in AppContainer.tsx will handle opening the dialog.
            writeStderrLine(`Warning: Theme "${settings.merged.ui?.theme}" not found.`);
        }
    }
    // hop into sandbox if we are outside and sandboxing is enabled
    if (!process.env['SANDBOX']) {
        const memoryArgs = settings.merged.advanced?.autoConfigureMemory
            ? getNodeMemoryArgs(isDebugMode)
            : [];
        const sandboxConfig = await loadSandboxConfig(settings.merged, argv);
        // We intentially omit the list of extensions here because extensions
        // should not impact auth or setting up the sandbox.
        // TODO(jacobr): refactor loadCliConfig so there is a minimal version
        // that only initializes enough config to enable refreshAuth or find
        // another way to decouple refreshAuth from requiring a config.
        if (sandboxConfig) {
            const partialConfig = await loadCliConfig(settings.merged, argv, undefined, [], 
            // Pass separated hooks for proper source attribution
            {
                userHooks: settings.getUserHooks(),
                projectHooks: settings.getProjectHooks(),
            });
            if (!settings.merged.security?.auth?.useExternal) {
                // Validate authentication here because the sandbox will interfere with the Oauth2 web redirect.
                try {
                    const authType = partialConfig.getModelsConfig().getCurrentAuthType();
                    // Fresh users may not have selected/persisted an authType yet.
                    // In that case, defer auth prompting/selection to the main interactive flow.
                    if (authType) {
                        const err = validateAuthMethod(authType, partialConfig);
                        if (err) {
                            throw new Error(err);
                        }
                        await partialConfig.refreshAuth(authType);
                    }
                }
                catch (err) {
                    writeStderrLine(`Error authenticating: ${err}`);
                    process.exit(1);
                }
            }
            // For stream-json and ACP modes, don't read stdin here — stdin carries
            // protocol data (not a user prompt) and should be forwarded to the sandbox
            // intact via stdio: 'inherit'.
            const inputFormat = argv.inputFormat;
            const isAcpMode = argv.acp || argv.experimentalAcp;
            let stdinData = '';
            if (!process.stdin.isTTY && inputFormat !== 'stream-json' && !isAcpMode) {
                stdinData = await readStdin();
            }
            // This function is a copy of the one from sandbox.ts
            // It is moved here to decouple sandbox.ts from the CLI's argument structure.
            const injectStdinIntoArgs = (args, stdinData) => {
                const finalArgs = [...args];
                if (stdinData) {
                    const promptIndex = finalArgs.findIndex((arg) => arg === '--prompt' || arg === '-p');
                    if (promptIndex > -1 && finalArgs.length > promptIndex + 1) {
                        // If there's a prompt argument, prepend stdin to it
                        finalArgs[promptIndex + 1] =
                            `${stdinData}\n\n${finalArgs[promptIndex + 1]}`;
                    }
                    else {
                        // If there's no prompt argument, add stdin as the prompt
                        finalArgs.push('--prompt', stdinData);
                    }
                }
                return finalArgs;
            };
            const sandboxArgs = injectStdinIntoArgs(process.argv, stdinData);
            await relaunchOnExitCode(() => start_sandbox(sandboxConfig, memoryArgs, partialConfig, sandboxArgs));
            process.exit(0);
        }
        else {
            // Relaunch app so we always have a child process that can be internally
            // restarted if needed.
            await relaunchAppInChildProcess(memoryArgs, []);
        }
    }
    // Handle --resume without a session ID by showing the session picker.
    // Set the runtime output dir early so the picker can find sessions stored
    // under a custom runtimeOutputDir (setRuntimeBaseDir is idempotent and will
    // be called again inside loadCliConfig).
    if (argv.resume === '') {
        Storage.setRuntimeBaseDir(settings.merged.advanced?.runtimeOutputDir, process.cwd());
        const selectedSessionId = await showResumeSessionPicker();
        if (!selectedSessionId) {
            // User cancelled or no sessions available
            process.exit(0);
        }
        // Update argv with the selected session ID
        argv = { ...argv, resume: selectedSessionId };
    }
    // We are now past the logic handling potentially launching a child process
    // to run HopCode. It is now safe to perform expensive initialization that
    // may have side effects.
    profileCheckpoint('after_sandbox_check');
    // Initialize output language file before config loads to ensure it's included in context
    if (!isBareMode(argv.bare)) {
        initializeLlmOutputLanguage(settings.merged.general?.outputLanguage);
    }
    {
        const config = await loadCliConfig(settings.merged, argv, process.cwd(), argv.extensions, 
        // Pass separated hooks for proper source attribution
        {
            userHooks: settings.getUserHooks(),
            projectHooks: settings.getProjectHooks(),
        });
        profileCheckpoint('after_load_cli_config');
        // Register cleanup for MCP clients as early as possible
        // This ensures MCP server subprocesses are properly terminated on exit
        registerCleanup(() => config.shutdown());
        // FIXME: list extensions after the config initialize
        // if (config.getListExtensions()) {
        //   console.log('Installed extensions:');
        //   for (const extension of extensions) {
        //     console.log(`- ${extension.config.name}`);
        //   }
        //   process.exit(0);
        // }
        const wasRaw = process.stdin.isRaw;
        let kittyProtocolDetectionComplete;
        if (config.isInteractive() && !wasRaw && process.stdin.isTTY) {
            // Set this as early as possible to avoid spurious characters from
            // input showing up in the output.
            process.stdin.setRawMode(true);
            // Startup optimization: start early input capture
            startEarlyInputCapture();
            // Ensure the stdin listener is removed on any exit path (error, signal, etc.)
            registerCleanup(() => stopAndGetCapturedInput());
            // This cleanup isn't strictly needed but may help in certain situations.
            process.on('SIGTERM', () => {
                process.stdin.setRawMode(wasRaw);
            });
            process.on('SIGINT', () => {
                process.stdin.setRawMode(wasRaw);
            });
            // Detect and enable Kitty keyboard protocol once at startup.
            kittyProtocolDetectionComplete = detectAndEnableKittyProtocol();
        }
        setMaxSizedBoxDebugging(isDebugMode);
        // Check input format early to determine initialization flow
        // In TTY mode, ignore stream-json input format to prevent process from hanging
        const inputFormat = process.stdin.isTTY
            ? InputFormat.TEXT
            : typeof config.getInputFormat === 'function'
                ? config.getInputFormat()
                : InputFormat.TEXT;
        // For stream-json mode, defer config.initialize() until after the initialize control request
        // For other modes, initialize normally
        const initializationResult = await initializeApp(config, settings);
        profileCheckpoint('after_initialize_app');
        if (config.getExperimentalZedIntegration()) {
            await runAcpAgent(config, settings, argv);
            // Clean up child processes and force exit, matching other non-interactive modes
            await runExitCleanup();
            process.exit(0);
        }
        let input = config.getQuestion();
        const startupWarnings = [
            ...new Set([
                ...(await getStartupWarnings()),
                ...(await getUserStartupWarnings({
                    workspaceRoot: process.cwd(),
                    useRipgrep: settings.merged.tools?.useRipgrep ?? true,
                    useBuiltinRipgrep: settings.merged.tools?.useBuiltinRipgrep ?? true,
                })),
                ...getSettingsWarnings(settings),
                ...config.getWarnings(),
                ...(config.getModelsConfig().getCurrentAuthType() ===
                    AuthType.HOPCODE_OAUTH
                    ? [
                        'HopCode OAuth free tier was discontinued on 2026-04-15. Run /auth to switch to Coding Plan or another provider.',
                    ]
                    : []),
            ]),
        ];
        // Render UI, passing necessary config values. Check that there is no command line question.
        profileCheckpoint('before_render');
        finalizeStartupProfile(config.getSessionId());
        if (config.isInteractive()) {
            // Need kitty detection to be complete before we can start the interactive UI.
            await kittyProtocolDetectionComplete;
            await startInteractiveUI(config, settings, startupWarnings, process.cwd(), initializationResult);
            return;
        }
        // Print debug mode notice to stderr for non-interactive mode
        if (config.getDebugMode()) {
            writeStderrLine('Debug mode enabled');
            writeStderrLine(`Logging to: ${Storage.getDebugLogPath(config.getSessionId())}`);
            if (isDebugLoggingDegraded()) {
                writeStderrLine('Warning: Debug logging is degraded (write failures occurred)');
            }
        }
        // For non-stream-json mode, initialize config here
        if (inputFormat !== InputFormat.STREAM_JSON) {
            await config.initialize();
        }
        // Only read stdin if NOT in stream-json mode
        // In stream-json mode, stdin is used for protocol messages (control requests, etc.)
        // and should be consumed by StreamJsonInputReader instead
        if (inputFormat !== InputFormat.STREAM_JSON && !process.stdin.isTTY) {
            const stdinData = await readStdin();
            if (stdinData) {
                input = `${stdinData}\n\n${input}`;
            }
        }
        const nonInteractiveConfig = await validateNonInteractiveAuth(settings.merged.security?.auth?.useExternal, config, settings);
        const prompt_id = Math.random().toString(16).slice(2);
        if (inputFormat === InputFormat.STREAM_JSON) {
            const trimmedInput = (input ?? '').trim();
            await runNonInteractiveStreamJson(nonInteractiveConfig, trimmedInput.length > 0 ? trimmedInput : '');
            await runExitCleanup();
            process.exit(0);
        }
        if (!input) {
            writeStderrLine(`No input provided via stdin. Input can be provided by piping data into gemini or using the --prompt option.`);
            process.exit(1);
        }
        logUserPrompt(config, {
            'event.name': 'user_prompt',
            'event.timestamp': new Date().toISOString(),
            prompt: input,
            prompt_id,
            auth_type: config.getContentGeneratorConfig()?.authType,
            prompt_length: input.length,
        });
        debugLogger.debug(`Session ID: ${config.getSessionId()}`);
        await runNonInteractive(nonInteractiveConfig, settings, input, prompt_id);
        // Call cleanup before process.exit, which causes cleanup to not run
        await runExitCleanup();
        process.exit(0);
    }
}
function setWindowTitle(title, settings) {
    if (!settings.merged.ui?.hideWindowTitle) {
        const windowTitle = computeWindowTitle(title);
        process.stdout.write(`\x1b]2;${windowTitle}\x07`);
        process.on('exit', () => {
            process.stdout.write(`\x1b]2;\x07`);
        });
    }
}
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