mirror of
https://github.com/AutoMaker-Org/automaker.git
synced 2026-01-30 14:22:02 +00:00
This commit replaces direct file system operations with a secure file system adapter to enhance security by enforcing path validation. The changes include:
- Replaced `fs` imports with `secureFs` in various services and utilities.
- Updated file operations in `agent-service`, `auto-mode-service`, `feature-loader`, and `settings-service` to use the secure file system methods.
- Ensured that all file I/O operations are validated against the ALLOWED_ROOT_DIRECTORY.
This refactor aims to prevent unauthorized file access and improve overall security posture.
Tests: All unit tests passing.
🤖 Generated with Claude Code
628 lines
20 KiB
TypeScript
628 lines
20 KiB
TypeScript
/**
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* Settings Service - Handles reading/writing settings to JSON files
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*
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* Provides persistent storage for:
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* - Global settings (DATA_DIR/settings.json)
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* - Credentials (DATA_DIR/credentials.json)
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* - Per-project settings ({projectPath}/.automaker/settings.json)
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*/
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import * as secureFs from "../lib/secure-fs.js";
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import { createLogger } from "../lib/logger.js";
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import {
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getGlobalSettingsPath,
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getCredentialsPath,
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getProjectSettingsPath,
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ensureDataDir,
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ensureAutomakerDir,
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} from "../lib/automaker-paths.js";
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import type {
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GlobalSettings,
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Credentials,
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ProjectSettings,
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KeyboardShortcuts,
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AIProfile,
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ProjectRef,
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TrashedProjectRef,
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BoardBackgroundSettings,
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WorktreeInfo,
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} from "../types/settings.js";
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import {
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DEFAULT_GLOBAL_SETTINGS,
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DEFAULT_CREDENTIALS,
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DEFAULT_PROJECT_SETTINGS,
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SETTINGS_VERSION,
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CREDENTIALS_VERSION,
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PROJECT_SETTINGS_VERSION,
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} from "../types/settings.js";
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const logger = createLogger("SettingsService");
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/**
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* Atomic file write - write to temp file then rename
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*/
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async function atomicWriteJson(filePath: string, data: unknown): Promise<void> {
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const tempPath = `${filePath}.tmp.${Date.now()}`;
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const content = JSON.stringify(data, null, 2);
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try {
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await secureFs.writeFile(tempPath, content, "utf-8");
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await secureFs.rename(tempPath, filePath);
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} catch (error) {
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// Clean up temp file if it exists
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try {
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await secureFs.unlink(tempPath);
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} catch {
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// Ignore cleanup errors
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}
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throw error;
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}
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}
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/**
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* Safely read JSON file with fallback to default
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*/
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async function readJsonFile<T>(filePath: string, defaultValue: T): Promise<T> {
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try {
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const content = await secureFs.readFile(filePath, "utf-8") as string;
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return JSON.parse(content) as T;
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} catch (error) {
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if ((error as NodeJS.ErrnoException).code === "ENOENT") {
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return defaultValue;
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}
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logger.error(`Error reading ${filePath}:`, error);
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return defaultValue;
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}
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}
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/**
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* Check if a file exists
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*/
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async function fileExists(filePath: string): Promise<boolean> {
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try {
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await secureFs.access(filePath);
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return true;
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} catch {
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return false;
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}
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}
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/**
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* SettingsService - Manages persistent storage of user settings and credentials
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*
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* Handles reading and writing settings to JSON files with atomic operations
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* for reliability. Provides three levels of settings:
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* - Global settings: shared preferences in {dataDir}/settings.json
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* - Credentials: sensitive API keys in {dataDir}/credentials.json
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* - Project settings: per-project overrides in {projectPath}/.automaker/settings.json
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*
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* All operations are atomic (write to temp file, then rename) to prevent corruption.
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* Missing files are treated as empty and return defaults on read.
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* Updates use deep merge for nested objects like keyboardShortcuts and apiKeys.
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*/
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export class SettingsService {
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private dataDir: string;
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/**
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* Create a new SettingsService instance
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*
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* @param dataDir - Absolute path to global data directory (e.g., ~/.automaker)
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*/
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constructor(dataDir: string) {
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this.dataDir = dataDir;
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}
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// ============================================================================
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// Global Settings
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// ============================================================================
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/**
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* Get global settings with defaults applied for any missing fields
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*
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* Reads from {dataDir}/settings.json. If file doesn't exist, returns defaults.
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* Missing fields are filled in from DEFAULT_GLOBAL_SETTINGS for forward/backward
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* compatibility during schema migrations.
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*
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* @returns Promise resolving to complete GlobalSettings object
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*/
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async getGlobalSettings(): Promise<GlobalSettings> {
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const settingsPath = getGlobalSettingsPath(this.dataDir);
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const settings = await readJsonFile<GlobalSettings>(
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settingsPath,
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DEFAULT_GLOBAL_SETTINGS
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);
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// Apply any missing defaults (for backwards compatibility)
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return {
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...DEFAULT_GLOBAL_SETTINGS,
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...settings,
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keyboardShortcuts: {
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...DEFAULT_GLOBAL_SETTINGS.keyboardShortcuts,
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...settings.keyboardShortcuts,
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},
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};
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}
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/**
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* Update global settings with partial changes
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*
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* Performs a deep merge: nested objects like keyboardShortcuts are merged,
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* not replaced. Updates are written atomically. Creates dataDir if needed.
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*
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* @param updates - Partial GlobalSettings to merge (only provided fields are updated)
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* @returns Promise resolving to complete updated GlobalSettings
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*/
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async updateGlobalSettings(
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updates: Partial<GlobalSettings>
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): Promise<GlobalSettings> {
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await ensureDataDir(this.dataDir);
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const settingsPath = getGlobalSettingsPath(this.dataDir);
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const current = await this.getGlobalSettings();
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const updated: GlobalSettings = {
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...current,
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...updates,
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version: SETTINGS_VERSION,
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};
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// Deep merge keyboard shortcuts if provided
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if (updates.keyboardShortcuts) {
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updated.keyboardShortcuts = {
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...current.keyboardShortcuts,
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...updates.keyboardShortcuts,
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};
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}
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await atomicWriteJson(settingsPath, updated);
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logger.info("Global settings updated");
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return updated;
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}
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/**
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* Check if global settings file exists
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*
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* Used to determine if user has previously configured settings.
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*
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* @returns Promise resolving to true if {dataDir}/settings.json exists
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*/
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async hasGlobalSettings(): Promise<boolean> {
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const settingsPath = getGlobalSettingsPath(this.dataDir);
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return fileExists(settingsPath);
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}
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// ============================================================================
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// Credentials
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// ============================================================================
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/**
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* Get credentials with defaults applied
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*
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* Reads from {dataDir}/credentials.json. If file doesn't exist, returns
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* defaults (empty API keys). Used primarily by backend for API authentication.
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* UI should use getMaskedCredentials() instead.
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*
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* @returns Promise resolving to complete Credentials object
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*/
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async getCredentials(): Promise<Credentials> {
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const credentialsPath = getCredentialsPath(this.dataDir);
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const credentials = await readJsonFile<Credentials>(
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credentialsPath,
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DEFAULT_CREDENTIALS
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);
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return {
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...DEFAULT_CREDENTIALS,
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...credentials,
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apiKeys: {
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...DEFAULT_CREDENTIALS.apiKeys,
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...credentials.apiKeys,
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},
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};
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}
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/**
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* Update credentials with partial changes
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*
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* Updates individual API keys. Uses deep merge for apiKeys object.
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* Creates dataDir if needed. Credentials are written atomically.
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* WARNING: Use only in secure contexts - keys are unencrypted.
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*
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* @param updates - Partial Credentials (usually just apiKeys)
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* @returns Promise resolving to complete updated Credentials object
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*/
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async updateCredentials(
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updates: Partial<Credentials>
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): Promise<Credentials> {
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await ensureDataDir(this.dataDir);
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const credentialsPath = getCredentialsPath(this.dataDir);
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const current = await this.getCredentials();
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const updated: Credentials = {
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...current,
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...updates,
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version: CREDENTIALS_VERSION,
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};
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// Deep merge api keys if provided
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if (updates.apiKeys) {
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updated.apiKeys = {
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...current.apiKeys,
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...updates.apiKeys,
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};
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}
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await atomicWriteJson(credentialsPath, updated);
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logger.info("Credentials updated");
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return updated;
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}
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/**
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* Get masked credentials safe for UI display
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*
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* Returns API keys masked for security (first 4 and last 4 chars visible).
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* Use this for showing credential status in UI without exposing full keys.
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* Each key includes a 'configured' boolean and masked string representation.
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*
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* @returns Promise resolving to masked credentials object with each provider's status
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*/
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async getMaskedCredentials(): Promise<{
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anthropic: { configured: boolean; masked: string };
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google: { configured: boolean; masked: string };
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openai: { configured: boolean; masked: string };
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}> {
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const credentials = await this.getCredentials();
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const maskKey = (key: string): string => {
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if (!key || key.length < 8) return "";
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return `${key.substring(0, 4)}...${key.substring(key.length - 4)}`;
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};
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return {
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anthropic: {
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configured: !!credentials.apiKeys.anthropic,
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masked: maskKey(credentials.apiKeys.anthropic),
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},
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google: {
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configured: !!credentials.apiKeys.google,
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masked: maskKey(credentials.apiKeys.google),
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},
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openai: {
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configured: !!credentials.apiKeys.openai,
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masked: maskKey(credentials.apiKeys.openai),
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},
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};
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}
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/**
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* Check if credentials file exists
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*
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* Used to determine if user has configured any API keys.
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*
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* @returns Promise resolving to true if {dataDir}/credentials.json exists
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*/
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async hasCredentials(): Promise<boolean> {
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const credentialsPath = getCredentialsPath(this.dataDir);
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return fileExists(credentialsPath);
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}
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// ============================================================================
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// Project Settings
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// ============================================================================
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/**
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* Get project-specific settings with defaults applied
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*
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* Reads from {projectPath}/.automaker/settings.json. If file doesn't exist,
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* returns defaults. Project settings are optional - missing values fall back
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* to global settings on the UI side.
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*
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* @param projectPath - Absolute path to project directory
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* @returns Promise resolving to complete ProjectSettings object
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*/
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async getProjectSettings(projectPath: string): Promise<ProjectSettings> {
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const settingsPath = getProjectSettingsPath(projectPath);
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const settings = await readJsonFile<ProjectSettings>(
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settingsPath,
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DEFAULT_PROJECT_SETTINGS
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);
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return {
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...DEFAULT_PROJECT_SETTINGS,
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...settings,
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};
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}
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/**
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* Update project-specific settings with partial changes
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*
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* Performs a deep merge on boardBackground. Creates .automaker directory
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* in project if needed. Updates are written atomically.
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*
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* @param projectPath - Absolute path to project directory
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* @param updates - Partial ProjectSettings to merge
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* @returns Promise resolving to complete updated ProjectSettings
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*/
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async updateProjectSettings(
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projectPath: string,
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updates: Partial<ProjectSettings>
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): Promise<ProjectSettings> {
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await ensureAutomakerDir(projectPath);
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const settingsPath = getProjectSettingsPath(projectPath);
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const current = await this.getProjectSettings(projectPath);
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const updated: ProjectSettings = {
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...current,
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...updates,
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version: PROJECT_SETTINGS_VERSION,
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};
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// Deep merge board background if provided
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if (updates.boardBackground) {
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updated.boardBackground = {
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...current.boardBackground,
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...updates.boardBackground,
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};
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}
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await atomicWriteJson(settingsPath, updated);
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logger.info(`Project settings updated for ${projectPath}`);
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return updated;
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}
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/**
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* Check if project settings file exists
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*
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* @param projectPath - Absolute path to project directory
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* @returns Promise resolving to true if {projectPath}/.automaker/settings.json exists
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*/
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async hasProjectSettings(projectPath: string): Promise<boolean> {
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const settingsPath = getProjectSettingsPath(projectPath);
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return fileExists(settingsPath);
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}
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// ============================================================================
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// Migration
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// ============================================================================
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/**
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* Migrate settings from localStorage to file-based storage
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*
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* Called during onboarding when UI detects localStorage data but no settings files.
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* Extracts global settings, credentials, and per-project settings from various
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* localStorage keys and writes them to the new file-based storage.
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* Collects errors but continues on partial failures.
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*
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* @param localStorageData - Object containing localStorage key/value pairs to migrate
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* @returns Promise resolving to migration result with success status and error list
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*/
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async migrateFromLocalStorage(localStorageData: {
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"automaker-storage"?: string;
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"automaker-setup"?: string;
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"worktree-panel-collapsed"?: string;
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"file-browser-recent-folders"?: string;
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"automaker:lastProjectDir"?: string;
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}): Promise<{
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success: boolean;
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migratedGlobalSettings: boolean;
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migratedCredentials: boolean;
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migratedProjectCount: number;
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errors: string[];
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}> {
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const errors: string[] = [];
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let migratedGlobalSettings = false;
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let migratedCredentials = false;
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let migratedProjectCount = 0;
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try {
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// Parse the main automaker-storage
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let appState: Record<string, unknown> = {};
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if (localStorageData["automaker-storage"]) {
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try {
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const parsed = JSON.parse(localStorageData["automaker-storage"]);
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appState = parsed.state || parsed;
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} catch (e) {
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errors.push(`Failed to parse automaker-storage: ${e}`);
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}
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}
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// Extract global settings
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const globalSettings: Partial<GlobalSettings> = {
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theme: (appState.theme as GlobalSettings["theme"]) || "dark",
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sidebarOpen:
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appState.sidebarOpen !== undefined
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? (appState.sidebarOpen as boolean)
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: true,
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chatHistoryOpen: (appState.chatHistoryOpen as boolean) || false,
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kanbanCardDetailLevel:
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(appState.kanbanCardDetailLevel as GlobalSettings["kanbanCardDetailLevel"]) ||
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"standard",
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maxConcurrency: (appState.maxConcurrency as number) || 3,
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defaultSkipTests:
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appState.defaultSkipTests !== undefined
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? (appState.defaultSkipTests as boolean)
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: true,
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enableDependencyBlocking:
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appState.enableDependencyBlocking !== undefined
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? (appState.enableDependencyBlocking as boolean)
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: true,
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useWorktrees: (appState.useWorktrees as boolean) || false,
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showProfilesOnly: (appState.showProfilesOnly as boolean) || false,
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defaultPlanningMode:
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(appState.defaultPlanningMode as GlobalSettings["defaultPlanningMode"]) ||
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"skip",
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defaultRequirePlanApproval:
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(appState.defaultRequirePlanApproval as boolean) || false,
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defaultAIProfileId:
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(appState.defaultAIProfileId as string | null) || null,
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muteDoneSound: (appState.muteDoneSound as boolean) || false,
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enhancementModel:
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(appState.enhancementModel as GlobalSettings["enhancementModel"]) ||
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"sonnet",
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keyboardShortcuts:
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(appState.keyboardShortcuts as KeyboardShortcuts) ||
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DEFAULT_GLOBAL_SETTINGS.keyboardShortcuts,
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aiProfiles: (appState.aiProfiles as AIProfile[]) || [],
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projects: (appState.projects as ProjectRef[]) || [],
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trashedProjects:
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(appState.trashedProjects as TrashedProjectRef[]) || [],
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projectHistory: (appState.projectHistory as string[]) || [],
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projectHistoryIndex: (appState.projectHistoryIndex as number) || -1,
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lastSelectedSessionByProject:
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(appState.lastSelectedSessionByProject as Record<string, string>) ||
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{},
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};
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|
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// Add direct localStorage values
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if (localStorageData["automaker:lastProjectDir"]) {
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globalSettings.lastProjectDir =
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localStorageData["automaker:lastProjectDir"];
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}
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if (localStorageData["file-browser-recent-folders"]) {
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try {
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globalSettings.recentFolders = JSON.parse(
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localStorageData["file-browser-recent-folders"]
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);
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} catch {
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globalSettings.recentFolders = [];
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}
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}
|
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|
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if (localStorageData["worktree-panel-collapsed"]) {
|
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globalSettings.worktreePanelCollapsed =
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localStorageData["worktree-panel-collapsed"] === "true";
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}
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|
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// Save global settings
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await this.updateGlobalSettings(globalSettings);
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migratedGlobalSettings = true;
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logger.info("Migrated global settings from localStorage");
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|
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// Extract and save credentials
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if (appState.apiKeys) {
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const apiKeys = appState.apiKeys as {
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anthropic?: string;
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google?: string;
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openai?: string;
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};
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await this.updateCredentials({
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apiKeys: {
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anthropic: apiKeys.anthropic || "",
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google: apiKeys.google || "",
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openai: apiKeys.openai || "",
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},
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});
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migratedCredentials = true;
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logger.info("Migrated credentials from localStorage");
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}
|
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|
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// Migrate per-project settings
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const boardBackgroundByProject = appState.boardBackgroundByProject as
|
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| Record<string, BoardBackgroundSettings>
|
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| undefined;
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const currentWorktreeByProject = appState.currentWorktreeByProject as
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| Record<string, { path: string | null; branch: string }>
|
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| undefined;
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const worktreesByProject = appState.worktreesByProject as
|
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| Record<string, WorktreeInfo[]>
|
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| undefined;
|
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|
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// Get unique project paths that have per-project settings
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const projectPaths = new Set<string>();
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if (boardBackgroundByProject) {
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Object.keys(boardBackgroundByProject).forEach((p) =>
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projectPaths.add(p)
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);
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}
|
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if (currentWorktreeByProject) {
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Object.keys(currentWorktreeByProject).forEach((p) =>
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projectPaths.add(p)
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);
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}
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if (worktreesByProject) {
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Object.keys(worktreesByProject).forEach((p) => projectPaths.add(p));
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}
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|
|
|
// Also check projects list for theme settings
|
|
const projects = (appState.projects as ProjectRef[]) || [];
|
|
for (const project of projects) {
|
|
if (project.theme) {
|
|
projectPaths.add(project.path);
|
|
}
|
|
}
|
|
|
|
// Migrate each project's settings
|
|
for (const projectPath of projectPaths) {
|
|
try {
|
|
const projectSettings: Partial<ProjectSettings> = {};
|
|
|
|
// Get theme from project object
|
|
const project = projects.find((p) => p.path === projectPath);
|
|
if (project?.theme) {
|
|
projectSettings.theme =
|
|
project.theme as ProjectSettings["theme"];
|
|
}
|
|
|
|
if (boardBackgroundByProject?.[projectPath]) {
|
|
projectSettings.boardBackground =
|
|
boardBackgroundByProject[projectPath];
|
|
}
|
|
|
|
if (currentWorktreeByProject?.[projectPath]) {
|
|
projectSettings.currentWorktree =
|
|
currentWorktreeByProject[projectPath];
|
|
}
|
|
|
|
if (worktreesByProject?.[projectPath]) {
|
|
projectSettings.worktrees = worktreesByProject[projectPath];
|
|
}
|
|
|
|
if (Object.keys(projectSettings).length > 0) {
|
|
await this.updateProjectSettings(projectPath, projectSettings);
|
|
migratedProjectCount++;
|
|
}
|
|
} catch (e) {
|
|
errors.push(`Failed to migrate project settings for ${projectPath}: ${e}`);
|
|
}
|
|
}
|
|
|
|
logger.info(
|
|
`Migration complete: ${migratedProjectCount} projects migrated`
|
|
);
|
|
|
|
return {
|
|
success: errors.length === 0,
|
|
migratedGlobalSettings,
|
|
migratedCredentials,
|
|
migratedProjectCount,
|
|
errors,
|
|
};
|
|
} catch (error) {
|
|
logger.error("Migration failed:", error);
|
|
errors.push(`Migration failed: ${error}`);
|
|
return {
|
|
success: false,
|
|
migratedGlobalSettings,
|
|
migratedCredentials,
|
|
migratedProjectCount,
|
|
errors,
|
|
};
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get the data directory path
|
|
*
|
|
* Returns the absolute path to the directory where global settings and
|
|
* credentials are stored. Useful for logging, debugging, and validation.
|
|
*
|
|
* @returns Absolute path to data directory
|
|
*/
|
|
getDataDir(): string {
|
|
return this.dataDir;
|
|
}
|
|
}
|