🔧 centralize config

src/main/globalConfig.ts

@@ -0,0 +1,37 @@
+import { join } from 'path'
+import { homedir } from 'os'
+import { readFileSync, writeFileSync, mkdirSync } from 'fs'
+
+export interface GlobalConfig {
+  apiKey?: string
+  projectPath?: string
+}
+
+const CONFIG_DIR = join(homedir(), '.hohoff')
+const CONFIG_FILE = join(CONFIG_DIR, 'config.json')
+
+let _config: GlobalConfig = {}
+
+try {
+  _config = JSON.parse(readFileSync(CONFIG_FILE, 'utf-8'))
+} catch {
+  // first run or file missing — use fallbacks
+}
+
+export const getConfigDir = (): string => CONFIG_DIR
+
+export const getDraftRoot = (): string =>
+  _config.projectPath ?? process.env.DRAFT_PATH ?? '/Users/pori/WebstormProjects/hohoff/draft'
+
+export const getApiKey = (): string | undefined =>
+  _config.apiKey ?? process.env.ANTHROPIC_API_KEY
+
+export function readGlobalConfig(): GlobalConfig {
+  return { ..._config }
+}
+
+export function writeGlobalConfig(updates: Partial<GlobalConfig>): void {
+  _config = { ..._config, ...updates }
+  mkdirSync(CONFIG_DIR, { recursive: true })
+  writeFileSync(CONFIG_FILE, JSON.stringify(_config, null, 2), 'utf-8')
+}