diff --git a/apps/desktop/electron.vite.config.ts b/apps/desktop/electron.vite.config.ts
index bc321a5..0f47991 100644
--- a/apps/desktop/electron.vite.config.ts
+++ b/apps/desktop/electron.vite.config.ts
@@ -2,17 +2,20 @@ import { resolve } from 'path'
 import { defineConfig, externalizeDepsPlugin } from 'electron-vite'
 import react from '@vitejs/plugin-react'
 
+const sharedAlias = {
+  '@shared': resolve(__dirname, 'src/shared'),
+  '@d3ro/core': resolve(__dirname, '../../packages/core/src')
+}
+
 export default defineConfig({
   main: {
-    plugins: [externalizeDepsPlugin({ exclude: ['nanoid', 'electron-store'] })],
-    resolve: {
-      alias: {
-        '@shared': resolve('src/shared')
-      }
-    }
+    plugins: [
+      externalizeDepsPlugin({ exclude: ['nanoid', 'electron-store', '@d3ro/core'] })
+    ],
+    resolve: { alias: sharedAlias }
   },
   preload: {
-    plugins: [externalizeDepsPlugin()],
+    plugins: [externalizeDepsPlugin({ exclude: ['@d3ro/core'] })],
     build: {
       rollupOptions: {
         input: {
@@ -21,11 +24,7 @@ export default defineConfig({
         }
       }
     },
-    resolve: {
-      alias: {
-        '@shared': resolve('src/shared')
-      }
-    }
+    resolve: { alias: sharedAlias }
   },
   renderer: {
     build: {
@@ -55,11 +54,7 @@ export default defineConfig({
         }
       }
     },
-    resolve: {
-      alias: {
-        '@shared': resolve('src/shared')
-      }
-    },
+    resolve: { alias: sharedAlias },
     plugins: [react()]
   }
 })
diff --git a/apps/desktop/package.json b/apps/desktop/package.json
index dfe2a7f..59b9324 100644
--- a/apps/desktop/package.json
+++ b/apps/desktop/package.json
@@ -40,6 +40,7 @@
     "vitest": "^2.1.0"
   },
   "dependencies": {
+    "@d3ro/core": "*",
     "@electron-toolkit/preload": "^3.0.2",
     "@electron-toolkit/utils": "^4.0.0",
     "@emotion/react": "^11.14.0",
diff --git a/apps/desktop/src/main/bootstrap.ts b/apps/desktop/src/main/bootstrap.ts
index 7f78a67..262de2b 100644
--- a/apps/desktop/src/main/bootstrap.ts
+++ b/apps/desktop/src/main/bootstrap.ts
@@ -157,7 +157,7 @@ async function initPopupWindows(): Promise<void> {
       unregisterPopupNavKeys()
     } else {
       const instructions = getCustomInstructionService().getAll()
-      const activeId = configGet('activeInstructionId' as keyof import('@shared/types').AppConfig) as unknown as string
+      const activeId = configGet('activeInstructionId' as keyof import('@d3ro/core/types').AppConfig) as unknown as string
       showCommandPopup(instructions as unknown as Array<Record<string, unknown>>, activeId || null)
       registerPopupNavKeys('command')
     }
@@ -345,12 +345,12 @@ function setupCommandPopupIPC(): void {
 
     if (data.id) {
       // 명령어 선택 → 활성 명령어로 설정
-      configSet('activeInstructionId' as keyof import('@shared/types').AppConfig, data.id as never)
+      configSet('activeInstructionId' as keyof import('@d3ro/core/types').AppConfig, data.id as never)
       configSet('defaultLLMAction', 'custom')
       logger.info(`Active command set: ${data.name} (${data.id})`)
     } else {
       // 선택 해제 → 명령어 없음 (원본 삽입)
-      configSet('activeInstructionId' as keyof import('@shared/types').AppConfig, '' as never)
+      configSet('activeInstructionId' as keyof import('@d3ro/core/types').AppConfig, '' as never)
       configSet('defaultLLMAction', 'none')
       logger.info('Active command cleared (none)')
     }
diff --git a/apps/desktop/src/main/ipc/audio-handlers.ts b/apps/desktop/src/main/ipc/audio-handlers.ts
index ef8f4d4..d675f26 100644
--- a/apps/desktop/src/main/ipc/audio-handlers.ts
+++ b/apps/desktop/src/main/ipc/audio-handlers.ts
@@ -1,13 +1,13 @@
 // src/main/ipc/audio-handlers.ts
 
 import { ipcMain } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ipcSuccess, ipcError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ipcSuccess, ipcError, ErrorCode } from '@d3ro/core/errors'
 import { getAudioCaptureService, calculateRMS } from '../services/AudioCaptureService'
 import { getMainWindow } from '../windows/WindowManager'
 import { configGet, configSet } from '../services/ConfigService'
 import { getLogger } from '../services/LoggerService'
-import type { SetDeviceParams } from '@shared/types'
+import type { SetDeviceParams } from '@d3ro/core/types'
 
 const logger = getLogger('audio-handlers')
 
diff --git a/apps/desktop/src/main/ipc/caption-handlers.ts b/apps/desktop/src/main/ipc/caption-handlers.ts
index 621481e..4e54599 100644
--- a/apps/desktop/src/main/ipc/caption-handlers.ts
+++ b/apps/desktop/src/main/ipc/caption-handlers.ts
@@ -2,10 +2,10 @@
 // Phase 10.1: Live Caption IPC 핸들러
 
 import { ipcMain, session, desktopCapturer } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ipcSuccess, ipcError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ipcSuccess, ipcError, ErrorCode } from '@d3ro/core/errors'
 import { getCaptionService } from '../services/CaptionService'
-import type { CaptionConfig } from '@shared/types'
+import type { CaptionConfig } from '@d3ro/core/types'
 
 export function registerCaptionHandlers(): void {
   // 시스템 오디오 루프백: setDisplayMediaRequestHandler로 audio: 'loopback' 설정
diff --git a/apps/desktop/src/main/ipc/chain-handlers.ts b/apps/desktop/src/main/ipc/chain-handlers.ts
index 8042d73..70a10c5 100644
--- a/apps/desktop/src/main/ipc/chain-handlers.ts
+++ b/apps/desktop/src/main/ipc/chain-handlers.ts
@@ -2,15 +2,15 @@
 // Phase 10.4: Multi-LLM Chain IPC 핸들러
 
 import { ipcMain } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ipcSuccess, ipcError, ErrorCode, D3ROError } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ipcSuccess, ipcError, ErrorCode, D3ROError } from '@d3ro/core/errors'
 import { getChainService } from '../services/ChainService'
 import type {
   CreateChainParams,
   UpdateChainParams,
   DeleteChainParams,
   ExecuteChainParams
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 export function registerChainHandlers(): void {
   ipcMain.handle(IPC_CHANNELS.CHAIN.GET_ALL, async () => {
diff --git a/apps/desktop/src/main/ipc/config-handlers.ts b/apps/desktop/src/main/ipc/config-handlers.ts
index b2d12be..ad281b7 100644
--- a/apps/desktop/src/main/ipc/config-handlers.ts
+++ b/apps/desktop/src/main/ipc/config-handlers.ts
@@ -1,8 +1,8 @@
 // src/main/ipc/config-handlers.ts
 
 import { ipcMain, BrowserWindow } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ipcSuccess, ipcError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ipcSuccess, ipcError, ErrorCode } from '@d3ro/core/errors'
 import { configGet, configSet, configGetAll, configReset } from '../services/ConfigService'
 import { getAutoLaunchService } from '../services/AutoLaunchService'
 import { reapplyThemeToAllPopups } from '../windows/WindowManager'
@@ -22,7 +22,7 @@ import type {
   SetAutoLaunchParams,
   SetCloseToTrayParams,
   AppConfig
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 export function registerConfigHandlers(): void {
   ipcMain.handle(IPC_CHANNELS.CONFIG.GET, async (_event, params: ConfigGetParams) => {
diff --git a/apps/desktop/src/main/ipc/context-handlers.ts b/apps/desktop/src/main/ipc/context-handlers.ts
index 795fb16..25e469d 100644
--- a/apps/desktop/src/main/ipc/context-handlers.ts
+++ b/apps/desktop/src/main/ipc/context-handlers.ts
@@ -2,8 +2,8 @@
 // Phase 10.2 스크린 컨텍스트 IPC 핸들러
 
 import { ipcMain } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ipcSuccess, ipcError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ipcSuccess, ipcError, ErrorCode } from '@d3ro/core/errors'
 import { getScreenContextService } from '../services/ScreenContextService'
 
 export function registerContextHandlers(): void {
diff --git a/apps/desktop/src/main/ipc/dictionary-handlers.ts b/apps/desktop/src/main/ipc/dictionary-handlers.ts
index 163bde1..6800367 100644
--- a/apps/desktop/src/main/ipc/dictionary-handlers.ts
+++ b/apps/desktop/src/main/ipc/dictionary-handlers.ts
@@ -1,8 +1,8 @@
 // src/main/ipc/dictionary-handlers.ts
 
 import { ipcMain } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ipcSuccess, ipcError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ipcSuccess, ipcError, ErrorCode } from '@d3ro/core/errors'
 import { getDictionaryService } from '../services/DictionaryService'
 import type {
   DictionaryQueryParams,
@@ -10,7 +10,7 @@ import type {
   DictionaryUpdateParams,
   DictionaryDeleteParams,
   DictionarySearchParams
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 export function registerDictionaryHandlers(): void {
   ipcMain.handle(IPC_CHANNELS.DICTIONARY.GET_ALL, async (_event, params: DictionaryQueryParams) => {
diff --git a/apps/desktop/src/main/ipc/file-transcription-handlers.ts b/apps/desktop/src/main/ipc/file-transcription-handlers.ts
index 56fc8de..4d99625 100644
--- a/apps/desktop/src/main/ipc/file-transcription-handlers.ts
+++ b/apps/desktop/src/main/ipc/file-transcription-handlers.ts
@@ -2,11 +2,11 @@
 // Phase 12.1: 파일 전사 IPC 핸들러
 
 import { ipcMain, dialog } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ErrorCode, ipcSuccess, ipcError } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ErrorCode, ipcSuccess, ipcError } from '@d3ro/core/errors'
 import { getFileTranscriptionService } from '../services/FileTranscriptionService'
 import { getLogger } from '../services/LoggerService'
-import type { FileTranscriptionStartParams } from '@shared/types'
+import type { FileTranscriptionStartParams } from '@d3ro/core/types'
 
 const logger = getLogger('file-transcription-handlers')
 
diff --git a/apps/desktop/src/main/ipc/history-handlers.ts b/apps/desktop/src/main/ipc/history-handlers.ts
index 05467d7..580adbe 100644
--- a/apps/desktop/src/main/ipc/history-handlers.ts
+++ b/apps/desktop/src/main/ipc/history-handlers.ts
@@ -1,15 +1,15 @@
 // src/main/ipc/history-handlers.ts
 
 import { ipcMain } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ipcSuccess, ipcError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ipcSuccess, ipcError, ErrorCode } from '@d3ro/core/errors'
 import { getHistoryService } from '../services/HistoryService'
 import type {
   HistoryQueryParams,
   HistoryGetByIdParams,
   HistoryDeleteParams,
   HistorySearchParams
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 export function registerHistoryHandlers(): void {
   ipcMain.handle(IPC_CHANNELS.HISTORY.GET_ALL, async (_event, params: HistoryQueryParams) => {
diff --git a/apps/desktop/src/main/ipc/hotkey-handlers.ts b/apps/desktop/src/main/ipc/hotkey-handlers.ts
index b1d5d1f..30e17a6 100644
--- a/apps/desktop/src/main/ipc/hotkey-handlers.ts
+++ b/apps/desktop/src/main/ipc/hotkey-handlers.ts
@@ -1,11 +1,11 @@
 // src/main/ipc/hotkey-handlers.ts
 
 import { ipcMain } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ipcSuccess, ipcError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ipcSuccess, ipcError, ErrorCode } from '@d3ro/core/errors'
 import { getHotkeyService } from '../services/HotkeyService'
 import { configGet, configSet } from '../services/ConfigService'
-import type { SetHotkeyParams, SetEnabledParams } from '@shared/types'
+import type { SetHotkeyParams, SetEnabledParams } from '@d3ro/core/types'
 
 export function registerHotkeyHandlers(): void {
   ipcMain.handle(IPC_CHANNELS.HOTKEY.GET_DICTATION_SHORTCUT, async () => {
diff --git a/apps/desktop/src/main/ipc/instruction-handlers.ts b/apps/desktop/src/main/ipc/instruction-handlers.ts
index f9884d9..4fe3097 100644
--- a/apps/desktop/src/main/ipc/instruction-handlers.ts
+++ b/apps/desktop/src/main/ipc/instruction-handlers.ts
@@ -1,7 +1,7 @@
 // src/main/ipc/instruction-handlers.ts
 
 import { ipcMain } from 'electron'
-import { ipcSuccess, ipcError, ErrorCode } from '@shared/errors'
+import { ipcSuccess, ipcError, ErrorCode } from '@d3ro/core/errors'
 import { getCustomInstructionService } from '../services/CustomInstructionService'
 import type { CustomInstruction } from '../services/CustomInstructionService'
 
diff --git a/apps/desktop/src/main/ipc/license-handlers.ts b/apps/desktop/src/main/ipc/license-handlers.ts
index 6f3b622..bd5d2dd 100644
--- a/apps/desktop/src/main/ipc/license-handlers.ts
+++ b/apps/desktop/src/main/ipc/license-handlers.ts
@@ -2,15 +2,15 @@
 // Phase 11: 라이센스 IPC 핸들러
 
 import { ipcMain, BrowserWindow } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ipcSuccess, ipcError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ipcSuccess, ipcError, ErrorCode } from '@d3ro/core/errors'
 import { getLicenseService } from '../services/LicenseService'
 import type {
   ActivateLicenseParams,
   UpgradePromptEvent,
   LicenseInfo,
-} from '@shared/types'
-import { Feature } from '@shared/types'
+} from '@d3ro/core/types'
+import { Feature } from '@d3ro/core/types'
 
 /** 업그레이드 유도 이벤트를 모든 렌더러에 broadcast */
 function broadcastUpgradePrompt(event: UpgradePromptEvent): void {
diff --git a/apps/desktop/src/main/ipc/llm-handlers.ts b/apps/desktop/src/main/ipc/llm-handlers.ts
index 11f73ed..5ac8036 100644
--- a/apps/desktop/src/main/ipc/llm-handlers.ts
+++ b/apps/desktop/src/main/ipc/llm-handlers.ts
@@ -1,12 +1,12 @@
 // src/main/ipc/llm-handlers.ts
 
 import { ipcMain } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ipcSuccess, ipcError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ipcSuccess, ipcError, ErrorCode } from '@d3ro/core/errors'
 import { getLocalLLMService } from '../services/LocalLLMService'
 import { configGet, configSet } from '../services/ConfigService'
 import { getMainWindow } from '../windows/WindowManager'
-import type { SetLLMModelParams, SetServerUrlParams, LLMProcessParams } from '@shared/types'
+import type { SetLLMModelParams, SetServerUrlParams, LLMProcessParams } from '@d3ro/core/types'
 
 export function registerLLMHandlers(): void {
   // LLM 가용성 변경 시 렌더러에 상태 전파
diff --git a/apps/desktop/src/main/ipc/meeting-doc-template-handlers.ts b/apps/desktop/src/main/ipc/meeting-doc-template-handlers.ts
index a6db9c3..2cf788c 100644
--- a/apps/desktop/src/main/ipc/meeting-doc-template-handlers.ts
+++ b/apps/desktop/src/main/ipc/meeting-doc-template-handlers.ts
@@ -2,15 +2,15 @@
 // Phase 14.5: Meeting Document Template IPC 핸들러
 
 import { ipcMain } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ErrorCode, ipcSuccess, ipcError } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ErrorCode, ipcSuccess, ipcError } from '@d3ro/core/errors'
 import { getMeetingDocTemplateService } from '../services/MeetingDocTemplateService'
 import { getLogger } from '../services/LoggerService'
 import type {
   CreateMeetingDocTemplateParams,
   UpdateMeetingDocTemplateParams,
   DeleteMeetingDocTemplateParams,
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 const logger = getLogger('meeting-doc-template-handlers')
 
diff --git a/apps/desktop/src/main/ipc/meeting-mode-handlers.ts b/apps/desktop/src/main/ipc/meeting-mode-handlers.ts
index 5c89014..80e1bab 100644
--- a/apps/desktop/src/main/ipc/meeting-mode-handlers.ts
+++ b/apps/desktop/src/main/ipc/meeting-mode-handlers.ts
@@ -2,8 +2,8 @@
 // Phase 14 / 14.5: Meeting Mode IPC 핸들러
 
 import { ipcMain } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ErrorCode, ipcSuccess, ipcError } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ErrorCode, ipcSuccess, ipcError } from '@d3ro/core/errors'
 import { getMeetingModeService } from '../services/MeetingModeService'
 import { getLogger } from '../services/LoggerService'
 import type {
@@ -15,7 +15,7 @@ import type {
   MeetingGenerateDocParams,
   MeetingExportFormat,
   MeetingChatSendParams,
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 const logger = getLogger('meeting-mode-handlers')
 
diff --git a/apps/desktop/src/main/ipc/meeting-summary-handlers.ts b/apps/desktop/src/main/ipc/meeting-summary-handlers.ts
index 35f0113..354a293 100644
--- a/apps/desktop/src/main/ipc/meeting-summary-handlers.ts
+++ b/apps/desktop/src/main/ipc/meeting-summary-handlers.ts
@@ -2,11 +2,11 @@
 // Phase 12.2: 회의록 요약 IPC 핸들러
 
 import { ipcMain } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ErrorCode, ipcSuccess, ipcError } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ErrorCode, ipcSuccess, ipcError } from '@d3ro/core/errors'
 import { getMeetingSummaryService } from '../services/MeetingSummaryService'
 import { getLogger } from '../services/LoggerService'
-import type { MeetingSummarizeParams, MeetingSummaryGetParams, MeetingSummaryExportParams } from '@shared/types'
+import type { MeetingSummarizeParams, MeetingSummaryGetParams, MeetingSummaryExportParams } from '@d3ro/core/types'
 
 const logger = getLogger('meeting-summary-handlers')
 
diff --git a/apps/desktop/src/main/ipc/memo-handlers.ts b/apps/desktop/src/main/ipc/memo-handlers.ts
index ddb92e3..2a70592 100644
--- a/apps/desktop/src/main/ipc/memo-handlers.ts
+++ b/apps/desktop/src/main/ipc/memo-handlers.ts
@@ -2,8 +2,8 @@
 // Phase 10.3: 음성 메모 태그 IPC 핸들러
 
 import { ipcMain } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ipcSuccess, ipcError, ErrorCode, D3ROError } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ipcSuccess, ipcError, ErrorCode, D3ROError } from '@d3ro/core/errors'
 import { getMemoService } from '../services/MemoService'
 import type {
   GetTagsParams,
@@ -11,7 +11,7 @@ import type {
   RemoveTagParams,
   SearchByTagParams,
   ExportMemoParams
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 export function registerMemoHandlers(): void {
   ipcMain.handle(IPC_CHANNELS.MEMO.GET_TAGS, async (_event, params: GetTagsParams) => {
diff --git a/apps/desktop/src/main/ipc/rag-handlers.ts b/apps/desktop/src/main/ipc/rag-handlers.ts
index 2478ed1..098f884 100644
--- a/apps/desktop/src/main/ipc/rag-handlers.ts
+++ b/apps/desktop/src/main/ipc/rag-handlers.ts
@@ -2,11 +2,11 @@
 // Phase 13.2: 로컬 RAG IPC 핸들러
 
 import { ipcMain, dialog } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ErrorCode, ipcSuccess, ipcError } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ErrorCode, ipcSuccess, ipcError } from '@d3ro/core/errors'
 import { getRAGService } from '../services/RAGService'
 import { getLogger } from '../services/LoggerService'
-import type { RAGQueryParams, RAGRemoveDocumentParams } from '@shared/types'
+import type { RAGQueryParams, RAGRemoveDocumentParams } from '@d3ro/core/types'
 
 const logger = getLogger('rag-handlers')
 
diff --git a/apps/desktop/src/main/ipc/stt-handlers.ts b/apps/desktop/src/main/ipc/stt-handlers.ts
index 324882d..a030412 100644
--- a/apps/desktop/src/main/ipc/stt-handlers.ts
+++ b/apps/desktop/src/main/ipc/stt-handlers.ts
@@ -1,11 +1,11 @@
 // src/main/ipc/stt-handlers.ts
 
 import { ipcMain } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ipcSuccess, ipcError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ipcSuccess, ipcError, ErrorCode } from '@d3ro/core/errors'
 import { getLocalSTTService } from '../services/LocalSTTService'
 import { configGet, configSet } from '../services/ConfigService'
-import type { SetSTTModelParams, SetSTTLanguageParams } from '@shared/types'
+import type { SetSTTModelParams, SetSTTLanguageParams } from '@d3ro/core/types'
 
 export function registerSTTHandlers(): void {
   ipcMain.handle(IPC_CHANNELS.STT.GET_STATUS, async () => {
diff --git a/apps/desktop/src/main/ipc/system-handlers.ts b/apps/desktop/src/main/ipc/system-handlers.ts
index 17deced..5d6dcbb 100644
--- a/apps/desktop/src/main/ipc/system-handlers.ts
+++ b/apps/desktop/src/main/ipc/system-handlers.ts
@@ -1,9 +1,9 @@
 // src/main/ipc/system-handlers.ts
 
 import { ipcMain, app, systemPreferences } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ipcSuccess } from '@shared/errors'
-import type { PermissionStatus, PlaySoundParams, SetSoundEnabledParams } from '@shared/types'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ipcSuccess } from '@d3ro/core/errors'
+import type { PermissionStatus, PlaySoundParams, SetSoundEnabledParams } from '@d3ro/core/types'
 import { getSoundEffectService } from '../services/SoundEffectService'
 
 export function registerSystemHandlers(): void {
diff --git a/apps/desktop/src/main/ipc/template-handlers.ts b/apps/desktop/src/main/ipc/template-handlers.ts
index 87a9132..41d53a0 100644
--- a/apps/desktop/src/main/ipc/template-handlers.ts
+++ b/apps/desktop/src/main/ipc/template-handlers.ts
@@ -2,8 +2,8 @@
 // Phase 12.3: 딕테이션 템플릿 IPC 핸들러
 
 import { ipcMain } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ErrorCode, ipcSuccess, ipcError } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ErrorCode, ipcSuccess, ipcError } from '@d3ro/core/errors'
 import { getDictationTemplateService } from '../services/DictationTemplateService'
 import { getLogger } from '../services/LoggerService'
 import type {
@@ -12,7 +12,7 @@ import type {
   DeleteTemplateParams,
   StartTemplateSessionParams,
   SetFieldValueParams,
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 const logger = getLogger('template-handlers')
 
@@ -33,7 +33,7 @@ export function registerTemplateHandlers(): void {
         // 라이센스 체크
         try {
           const { getLicenseService } = await import('../services/LicenseService')
-          const { Feature } = await import('@shared/types')
+          const { Feature } = await import('@d3ro/core/types')
           const license = getLicenseService()
           const access = license.canUse(Feature.DICTATION_TEMPLATE)
           if (!access.allowed) {
diff --git a/apps/desktop/src/main/ipc/voice-action-handlers.ts b/apps/desktop/src/main/ipc/voice-action-handlers.ts
index c966f64..8897af2 100644
--- a/apps/desktop/src/main/ipc/voice-action-handlers.ts
+++ b/apps/desktop/src/main/ipc/voice-action-handlers.ts
@@ -2,11 +2,11 @@
 // Phase 13.3: OS 자동화 IPC 핸들러
 
 import { ipcMain } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ErrorCode, ipcSuccess, ipcError } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ErrorCode, ipcSuccess, ipcError } from '@d3ro/core/errors'
 import { getVoiceActionService } from '../services/VoiceActionService'
 import { getLogger } from '../services/LoggerService'
-import type { VoiceActionExecuteParams } from '@shared/types'
+import type { VoiceActionExecuteParams } from '@d3ro/core/types'
 
 const logger = getLogger('voice-action-handlers')
 
diff --git a/apps/desktop/src/main/ipc/voice-command-handlers.ts b/apps/desktop/src/main/ipc/voice-command-handlers.ts
index fa497eb..0ae1148 100644
--- a/apps/desktop/src/main/ipc/voice-command-handlers.ts
+++ b/apps/desktop/src/main/ipc/voice-command-handlers.ts
@@ -2,10 +2,10 @@
 // Phase 10.5: 음성 단축키 IPC 핸들러
 
 import { ipcMain } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ipcSuccess, ipcError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ipcSuccess, ipcError, ErrorCode } from '@d3ro/core/errors'
 import { getVoiceCommandService } from '../services/VoiceCommandService'
-import type { SetVoiceCommandKeywordsParams, SetVoiceCommandEnabledParams } from '@shared/types'
+import type { SetVoiceCommandKeywordsParams, SetVoiceCommandEnabledParams } from '@d3ro/core/types'
 
 export function registerVoiceCommandHandlers(): void {
   const CH = IPC_CHANNELS.VOICE_COMMAND
diff --git a/apps/desktop/src/main/ipc/voice-conversation-handlers.ts b/apps/desktop/src/main/ipc/voice-conversation-handlers.ts
index cfc9141..9c92be3 100644
--- a/apps/desktop/src/main/ipc/voice-conversation-handlers.ts
+++ b/apps/desktop/src/main/ipc/voice-conversation-handlers.ts
@@ -2,11 +2,11 @@
 // Phase 13.1: 음성 대화 모드 IPC 핸들러
 
 import { ipcMain } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ErrorCode, ipcSuccess, ipcError } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ErrorCode, ipcSuccess, ipcError } from '@d3ro/core/errors'
 import { getVoiceConversationService } from '../services/VoiceConversationService'
 import { getLogger } from '../services/LoggerService'
-import type { ConversationSendParams } from '@shared/types'
+import type { ConversationSendParams } from '@d3ro/core/types'
 
 const logger = getLogger('voice-conversation-handlers')
 
diff --git a/apps/desktop/src/main/ipc/voice-handlers.ts b/apps/desktop/src/main/ipc/voice-handlers.ts
index cac9f15..bbf5473 100644
--- a/apps/desktop/src/main/ipc/voice-handlers.ts
+++ b/apps/desktop/src/main/ipc/voice-handlers.ts
@@ -1,10 +1,10 @@
 // src/main/ipc/voice-handlers.ts
 
 import { ipcMain } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ipcSuccess, ipcError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ipcSuccess, ipcError, ErrorCode } from '@d3ro/core/errors'
 import { getVoiceModeService } from '../services/VoiceModeService'
-import type { StartRecordingParams, StopRecordingParams, CancelRecordingParams, SetVoiceModeParams } from '@shared/types'
+import type { StartRecordingParams, StopRecordingParams, CancelRecordingParams, SetVoiceModeParams } from '@d3ro/core/types'
 
 export function registerVoiceHandlers(): void {
   ipcMain.handle(IPC_CHANNELS.VOICE.START_RECORDING, async (_event, params: StartRecordingParams) => {
diff --git a/apps/desktop/src/main/ipc/window-handlers.ts b/apps/desktop/src/main/ipc/window-handlers.ts
index 3e65547..c7dfed1 100644
--- a/apps/desktop/src/main/ipc/window-handlers.ts
+++ b/apps/desktop/src/main/ipc/window-handlers.ts
@@ -1,8 +1,8 @@
 // src/main/ipc/window-handlers.ts
 
 import { ipcMain, shell } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { ipcSuccess } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { ipcSuccess } from '@d3ro/core/errors'
 import { getMainWindow, hideResultPopup, hideRecordingTip } from '../windows/WindowManager'
 
 export function registerWindowHandlers(): void {
diff --git a/apps/desktop/src/main/services/AudioCaptureService.ts b/apps/desktop/src/main/services/AudioCaptureService.ts
index 90ea84f..ac2cd46 100644
--- a/apps/desktop/src/main/services/AudioCaptureService.ts
+++ b/apps/desktop/src/main/services/AudioCaptureService.ts
@@ -10,9 +10,9 @@ import type { Readable } from 'stream'
 import { getLogger } from './LoggerService'
 import { configGet } from './ConfigService'
 import { getSoxPath } from '../utils/paths'
-import type { AudioDevice } from '@shared/types'
-import { AUDIO_FORMAT, TIMING } from '@shared/constants'
-import { D3ROError, ErrorCode } from '@shared/errors'
+import type { AudioDevice } from '@d3ro/core/types'
+import { AUDIO_FORMAT, TIMING } from '@d3ro/core/constants'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
 
 const logger = getLogger('AudioCaptureService')
 
diff --git a/apps/desktop/src/main/services/CaptionService.ts b/apps/desktop/src/main/services/CaptionService.ts
index dac9e63..cf8ea51 100644
--- a/apps/desktop/src/main/services/CaptionService.ts
+++ b/apps/desktop/src/main/services/CaptionService.ts
@@ -15,14 +15,14 @@ import {
   hideCaptionOverlay,
   sendToCaptionOverlay,
 } from '../windows/WindowManager'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { D3ROError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
 import type {
   CaptionState,
   CaptionSegment,
   CaptionConfig,
   CaptionSessionSummary,
-} from '@shared/types'
+} from '@d3ro/core/types'
 import { getMainWindow } from '../windows/WindowManager'
 
 const logger = getLogger('CaptionService')
@@ -139,7 +139,7 @@ class CaptionService extends EventEmitter {
       this._totalFrameCount = 0
 
       // ConfigService에서 저장된 오디오 소스 읽기
-      const savedSource = configGet('captionAudioSource' as keyof import('@shared/types').AppConfig) as unknown as string
+      const savedSource = configGet('captionAudioSource' as keyof import('@d3ro/core/types').AppConfig) as unknown as string
       if (savedSource && (savedSource === 'mic' || savedSource === 'system' || savedSource === 'both')) {
         this._config.audioSource = savedSource as 'mic' | 'system' | 'both'
       }
diff --git a/apps/desktop/src/main/services/ChainService.ts b/apps/desktop/src/main/services/ChainService.ts
index ba1532c..c5ec9c2 100644
--- a/apps/desktop/src/main/services/ChainService.ts
+++ b/apps/desktop/src/main/services/ChainService.ts
@@ -8,8 +8,8 @@ import { configGet } from './ConfigService'
 import { getCustomInstructionService } from './CustomInstructionService'
 import { getLocalLLMService } from './LocalLLMService'
 import { getMainWindow } from '../windows/WindowManager'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { D3ROError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
 import type {
   LLMChain,
   ChainStep,
@@ -17,7 +17,7 @@ import type {
   UpdateChainParams,
   ChainProgress,
   ChainExecutionResult
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 const logger = getLogger('chain-service')
 
diff --git a/apps/desktop/src/main/services/ConfigService.ts b/apps/desktop/src/main/services/ConfigService.ts
index 6c9e481..4f6c750 100644
--- a/apps/desktop/src/main/services/ConfigService.ts
+++ b/apps/desktop/src/main/services/ConfigService.ts
@@ -2,7 +2,7 @@
 // electron-store 기반 설정 관리. 설계서 02의 AppConfig 타입 사용.
 
 import { EventEmitter } from 'events'
-import type { AppConfig, ConfigChangedEvent } from '@shared/types'
+import type { AppConfig, ConfigChangedEvent } from '@d3ro/core/types'
 import { getLogger } from './LoggerService'
 
 const logger = getLogger('ConfigService')
diff --git a/apps/desktop/src/main/services/DictationTemplateService.ts b/apps/desktop/src/main/services/DictationTemplateService.ts
index 90e80ef..6f59d94 100644
--- a/apps/desktop/src/main/services/DictationTemplateService.ts
+++ b/apps/desktop/src/main/services/DictationTemplateService.ts
@@ -7,8 +7,8 @@ import { nanoid } from 'nanoid'
 import Store from 'electron-store'
 import { getLogger } from './LoggerService'
 import { getMainWindow } from '../windows/WindowManager'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { D3ROError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
 import type {
   DictationTemplate,
   TemplateField,
@@ -18,7 +18,7 @@ import type {
   TemplateSessionCompletedEvent,
   CreateTemplateParams,
   UpdateTemplateParams,
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 const logger = getLogger('DictationTemplateService')
 
diff --git a/apps/desktop/src/main/services/DictionaryService.ts b/apps/desktop/src/main/services/DictionaryService.ts
index 7774892..bade304 100644
--- a/apps/desktop/src/main/services/DictionaryService.ts
+++ b/apps/desktop/src/main/services/DictionaryService.ts
@@ -14,7 +14,7 @@ import type {
   DictionaryAddParams,
   DictionaryUpdateParams,
   DictionarySearchParams
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 const logger = getLogger('DictionaryService')
 
diff --git a/apps/desktop/src/main/services/FileTranscriptionService.ts b/apps/desktop/src/main/services/FileTranscriptionService.ts
index 09f0631..b9189d3 100644
--- a/apps/desktop/src/main/services/FileTranscriptionService.ts
+++ b/apps/desktop/src/main/services/FileTranscriptionService.ts
@@ -13,15 +13,15 @@ import { getHistoryService } from './HistoryService'
 import { configGet } from './ConfigService'
 import { getFfmpegPath } from '../utils/paths'
 import { getMainWindow } from '../windows/WindowManager'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { D3ROError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
 import type {
   FileTranscriptionState,
   FileTranscriptionProgress,
   FileTranscriptionResult,
   FileTranscriptionSegment,
   FileTranscriptionStateInfo,
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 const logger = getLogger('FileTranscriptionService')
 
@@ -75,7 +75,7 @@ class FileTranscriptionService extends EventEmitter {
     // 라이센스 체크
     try {
       const { getLicenseService } = await import('./LicenseService')
-      const { Feature } = await import('@shared/types')
+      const { Feature } = await import('@d3ro/core/types')
       const license = getLicenseService()
       const access = license.canUse(Feature.FILE_TRANSCRIPTION)
       if (!access.allowed) {
diff --git a/apps/desktop/src/main/services/HistoryService.ts b/apps/desktop/src/main/services/HistoryService.ts
index fe83bcc..09a31e0 100644
--- a/apps/desktop/src/main/services/HistoryService.ts
+++ b/apps/desktop/src/main/services/HistoryService.ts
@@ -13,7 +13,7 @@ import type {
   HistoryPage,
   HistorySearchParams,
   StatsSummary
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 const logger = getLogger('HistoryService')
 
diff --git a/apps/desktop/src/main/services/HotkeyService.ts b/apps/desktop/src/main/services/HotkeyService.ts
index eb71a4c..26d1fde 100644
--- a/apps/desktop/src/main/services/HotkeyService.ts
+++ b/apps/desktop/src/main/services/HotkeyService.ts
@@ -7,9 +7,9 @@ import { uIOhook, UiohookKey } from 'uiohook-napi'
 import type { UiohookKeyboardEvent } from 'uiohook-napi'
 import { getLogger } from './LoggerService'
 import { configGet } from './ConfigService'
-import { D3ROError, ErrorCode } from '@shared/errors'
-import { TIMING } from '@shared/constants'
-import type { HotkeyBinding } from '@shared/types'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
+import { TIMING } from '@d3ro/core/constants'
+import type { HotkeyBinding } from '@d3ro/core/types'
 
 const logger = getLogger('HotkeyService')
 
diff --git a/apps/desktop/src/main/services/LicenseService.ts b/apps/desktop/src/main/services/LicenseService.ts
index 39b50fe..bbad399 100644
--- a/apps/desktop/src/main/services/LicenseService.ts
+++ b/apps/desktop/src/main/services/LicenseService.ts
@@ -8,7 +8,7 @@ import { eq, and } from 'drizzle-orm'
 import { getLogger } from './LoggerService'
 import { getDatabase } from '../db'
 import { dailyUsage } from '../db/schema'
-import { D3ROError, ErrorCode } from '@shared/errors'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
 import type {
   LicenseTier,
   LicenseInfo,
@@ -17,8 +17,8 @@ import type {
   UpgradePromptEvent,
   ActivateLicenseResult,
   TierComparison,
-} from '@shared/types'
-import { Feature } from '@shared/types'
+} from '@d3ro/core/types'
+import { Feature } from '@d3ro/core/types'
 
 const logger = getLogger('license')
 
diff --git a/apps/desktop/src/main/services/LocalLLMService.ts b/apps/desktop/src/main/services/LocalLLMService.ts
index 58cdb3d..39b3625 100644
--- a/apps/desktop/src/main/services/LocalLLMService.ts
+++ b/apps/desktop/src/main/services/LocalLLMService.ts
@@ -8,8 +8,8 @@ import * as fs from 'fs'
 import * as path from 'path'
 import { getLogger } from './LoggerService'
 import { configGet } from './ConfigService'
-import { D3ROError, ErrorCode } from '@shared/errors'
-import type { LLMStatus, LLMModel, LLMAction, LLMConnectionState } from '@shared/types'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
+import type { LLMStatus, LLMModel, LLMAction, LLMConnectionState } from '@d3ro/core/types'
 
 const logger = getLogger('LocalLLMService')
 
@@ -410,7 +410,7 @@ class LocalLLMService extends EventEmitter {
     // Phase 11: LLM 처리 쿼터 체크
     try {
       const { getLicenseService } = await import('./LicenseService')
-      const { Feature } = await import('@shared/types')
+      const { Feature } = await import('@d3ro/core/types')
       const license = getLicenseService()
       const access = license.canUse(Feature.LLM_PROCESS)
       if (!access.allowed) {
diff --git a/apps/desktop/src/main/services/LocalSTTService.ts b/apps/desktop/src/main/services/LocalSTTService.ts
index 4a070e6..60d134d 100644
--- a/apps/desktop/src/main/services/LocalSTTService.ts
+++ b/apps/desktop/src/main/services/LocalSTTService.ts
@@ -8,8 +8,8 @@ import { type ChildProcess, spawn } from 'child_process'
 import { getLogger } from './LoggerService'
 import { configGet } from './ConfigService'
 import { getSidecarCommand } from '../utils/paths'
-import { D3ROError, ErrorCode } from '@shared/errors'
-import type { STTModel, STTStatus, STTEngineState } from '@shared/types'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
+import type { STTModel, STTStatus, STTEngineState } from '@d3ro/core/types'
 
 // ── 내부 타입 정의 ────────────────────────────────────────
 
diff --git a/apps/desktop/src/main/services/MeetingDocTemplateService.ts b/apps/desktop/src/main/services/MeetingDocTemplateService.ts
index 51204df..e54fa61 100644
--- a/apps/desktop/src/main/services/MeetingDocTemplateService.ts
+++ b/apps/desktop/src/main/services/MeetingDocTemplateService.ts
@@ -5,13 +5,13 @@ import { EventEmitter } from 'events'
 import { nanoid } from 'nanoid'
 import Store from 'electron-store'
 import { getLogger } from './LoggerService'
-import { D3ROError, ErrorCode } from '@shared/errors'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
 import type {
   MeetingDocTemplate,
   CreateMeetingDocTemplateParams,
   UpdateMeetingDocTemplateParams,
   MeetingDocTemplateType,
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 const logger = getLogger('MeetingDocTemplateService')
 
diff --git a/apps/desktop/src/main/services/MeetingModeService.ts b/apps/desktop/src/main/services/MeetingModeService.ts
index d5bde69..bc8718f 100644
--- a/apps/desktop/src/main/services/MeetingModeService.ts
+++ b/apps/desktop/src/main/services/MeetingModeService.ts
@@ -12,8 +12,8 @@ import { configGet, configSet } from './ConfigService'
 import { getMainWindow } from '../windows/WindowManager'
 import { getDatabase } from '../db'
 import { meetingSessions, meetingMemos, meetingDocuments } from '../db/schema'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { D3ROError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
 import {
   parseMinutes,
   buildExportMarkdown,
@@ -21,8 +21,8 @@ import {
   formatTime,
   formatDateFile,
   formatDateRange,
-} from '../utils/meeting-markdown'
-import { markdownToDocx } from '../utils/markdown-to-docx'
+} from '@d3ro/core/utils/meeting-markdown'
+import { markdownToDocx } from '@d3ro/core/utils/markdown-to-docx'
 import type {
   MeetingModeState,
   MeetingMemo,
@@ -39,7 +39,7 @@ import type {
   MeetingExportFormat,
   MeetingDocGeneratingProgress,
   CaptionSegment,
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 const logger = getLogger('MeetingModeService')
 
@@ -145,7 +145,7 @@ class MeetingModeService extends EventEmitter {
 
     // 회의 모드는 마이크 캡처 강제 — ConfigService 값도 임시 변경
     // (CaptionService.start()가 ConfigService에서 다시 읽기 때문)
-    type AppConfigKey = keyof import('@shared/types').AppConfig
+    type AppConfigKey = keyof import('@d3ro/core/types').AppConfig
     const prevAudioSource = configGet('captionAudioSource' as AppConfigKey) as unknown as string
     configSet('captionAudioSource' as AppConfigKey, 'mic' as never)
 
diff --git a/apps/desktop/src/main/services/MeetingSummaryService.ts b/apps/desktop/src/main/services/MeetingSummaryService.ts
index 286eafd..ad7d2e7 100644
--- a/apps/desktop/src/main/services/MeetingSummaryService.ts
+++ b/apps/desktop/src/main/services/MeetingSummaryService.ts
@@ -12,9 +12,9 @@ import { getLocalLLMService } from './LocalLLMService'
 import { getDatabase } from '../db'
 import { history } from '../db/schema'
 import { getMainWindow } from '../windows/WindowManager'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { D3ROError, ErrorCode } from '@shared/errors'
-import type { MeetingSummaryResult, MeetingSummaryProgress } from '@shared/types'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
+import type { MeetingSummaryResult, MeetingSummaryProgress } from '@d3ro/core/types'
 
 const logger = getLogger('MeetingSummaryService')
 
@@ -41,7 +41,7 @@ class MeetingSummaryService extends EventEmitter {
     // 라이센스 체크
     try {
       const { getLicenseService } = await import('./LicenseService')
-      const { Feature } = await import('@shared/types')
+      const { Feature } = await import('@d3ro/core/types')
       const license = getLicenseService()
       const access = license.canUse(Feature.MEETING_SUMMARY)
       if (!access.allowed) {
diff --git a/apps/desktop/src/main/services/MemoService.ts b/apps/desktop/src/main/services/MemoService.ts
index 6d23333..ba04a21 100644
--- a/apps/desktop/src/main/services/MemoService.ts
+++ b/apps/desktop/src/main/services/MemoService.ts
@@ -10,7 +10,7 @@ import { getDatabase } from '../db'
 import { memoTags, history } from '../db/schema'
 import type { MemoTagRow } from '../db/schema'
 import { getLogger } from './LoggerService'
-import { D3ROError, ErrorCode } from '@shared/errors'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
 import type {
   MemoTag,
   TagCount,
@@ -18,7 +18,7 @@ import type {
   ExportMemoParams,
   HistoryEntry,
   HistoryPage
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 const logger = getLogger('MemoService')
 
diff --git a/apps/desktop/src/main/services/RAGService.ts b/apps/desktop/src/main/services/RAGService.ts
index 7e42230..772a369 100644
--- a/apps/desktop/src/main/services/RAGService.ts
+++ b/apps/desktop/src/main/services/RAGService.ts
@@ -13,15 +13,15 @@ import { configGet } from './ConfigService'
 import { getDatabase } from '../db'
 import { ragDocuments, ragChunks } from '../db/schema'
 import { getMainWindow } from '../windows/WindowManager'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { D3ROError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
 import type {
   RAGDocument,
   RAGQueryResult,
   RAGState,
   RAGStateInfo,
   RAGIndexProgress,
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 const logger = getLogger('RAGService')
 
@@ -74,7 +74,7 @@ class RAGService extends EventEmitter {
     // 라이센스 체크
     try {
       const { getLicenseService } = await import('./LicenseService')
-      const { Feature } = await import('@shared/types')
+      const { Feature } = await import('@d3ro/core/types')
       const license = getLicenseService()
       const access = license.canUse(Feature.LOCAL_RAG)
       if (!access.allowed) {
diff --git a/apps/desktop/src/main/services/ScreenContextService.ts b/apps/desktop/src/main/services/ScreenContextService.ts
index af6dba6..4d52f36 100644
--- a/apps/desktop/src/main/services/ScreenContextService.ts
+++ b/apps/desktop/src/main/services/ScreenContextService.ts
@@ -5,8 +5,8 @@
 import { clipboard } from 'electron'
 import { getLogger } from './LoggerService'
 import { configGet, configSet } from './ConfigService'
-import { D3ROError, ErrorCode } from '@shared/errors'
-import type { ScreenContext, CaptureContextResult } from '@shared/types'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
+import type { ScreenContext, CaptureContextResult } from '@d3ro/core/types'
 
 const logger = getLogger('screen-context')
 
diff --git a/apps/desktop/src/main/services/TTSPlaybackService.ts b/apps/desktop/src/main/services/TTSPlaybackService.ts
index 7231eb3..7eda1a8 100644
--- a/apps/desktop/src/main/services/TTSPlaybackService.ts
+++ b/apps/desktop/src/main/services/TTSPlaybackService.ts
@@ -7,7 +7,7 @@ import { EventEmitter } from 'events'
 import { spawn, type ChildProcess } from 'child_process'
 import { getLogger } from './LoggerService'
 import { configGet } from './ConfigService'
-import { D3ROError, ErrorCode } from '@shared/errors'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
 
 const logger = getLogger('TTSPlaybackService')
 
diff --git a/apps/desktop/src/main/services/TextInsertService.ts b/apps/desktop/src/main/services/TextInsertService.ts
index 47da68b..52fdc69 100644
--- a/apps/desktop/src/main/services/TextInsertService.ts
+++ b/apps/desktop/src/main/services/TextInsertService.ts
@@ -6,7 +6,7 @@
 import { EventEmitter } from 'events'
 import { clipboard } from 'electron'
 import { getLogger } from './LoggerService'
-import { D3ROError, ErrorCode } from '@shared/errors'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
 
 const logger = getLogger('TextInsertService')
 
diff --git a/apps/desktop/src/main/services/VoiceActionService.ts b/apps/desktop/src/main/services/VoiceActionService.ts
index b0edbc2..b951e68 100644
--- a/apps/desktop/src/main/services/VoiceActionService.ts
+++ b/apps/desktop/src/main/services/VoiceActionService.ts
@@ -10,8 +10,8 @@ import { getLogger } from './LoggerService'
 import { getLocalLLMService } from './LocalLLMService'
 import { configGet } from './ConfigService'
 import { getMainWindow } from '../windows/WindowManager'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { D3ROError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
 import type {
   VoiceActionPlan,
   VoiceActionPreset,
@@ -19,7 +19,7 @@ import type {
   VoiceActionPlannedEvent,
   VoiceActionExecutedEvent,
   VoiceActionErrorEvent,
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 const logger = getLogger('VoiceActionService')
 
@@ -112,7 +112,7 @@ class VoiceActionService extends EventEmitter {
     // 라이센스 체크
     try {
       const { getLicenseService } = await import('./LicenseService')
-      const { Feature } = await import('@shared/types')
+      const { Feature } = await import('@d3ro/core/types')
       const license = getLicenseService()
       const access = license.canUse(Feature.OS_AUTOMATION)
       if (!access.allowed) {
diff --git a/apps/desktop/src/main/services/VoiceCommandService.ts b/apps/desktop/src/main/services/VoiceCommandService.ts
index 9d6e2d8..fa6f99d 100644
--- a/apps/desktop/src/main/services/VoiceCommandService.ts
+++ b/apps/desktop/src/main/services/VoiceCommandService.ts
@@ -10,7 +10,7 @@ import type {
   VoiceCommandKeyword,
   VoiceCommandMatch,
   KeywordMatchMode
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 const logger = getLogger('voice-command')
 
diff --git a/apps/desktop/src/main/services/VoiceConversationService.ts b/apps/desktop/src/main/services/VoiceConversationService.ts
index 4ce9004..3c83bda 100644
--- a/apps/desktop/src/main/services/VoiceConversationService.ts
+++ b/apps/desktop/src/main/services/VoiceConversationService.ts
@@ -11,8 +11,8 @@ import { getAudioCaptureService } from './AudioCaptureService'
 import { getTTSPlaybackService } from './TTSPlaybackService'
 import { configGet } from './ConfigService'
 import { getMainWindow } from '../windows/WindowManager'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
-import { D3ROError, ErrorCode } from '@shared/errors'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
 import type {
   ConversationState,
   ConversationMessage,
@@ -20,7 +20,7 @@ import type {
   ConversationAssistantDelta,
   ConversationAssistantMessage,
   ConversationError,
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 const logger = getLogger('VoiceConversationService')
 
@@ -67,7 +67,7 @@ class VoiceConversationService extends EventEmitter {
     // 라이센스 체크
     try {
       const { getLicenseService } = await import('./LicenseService')
-      const { Feature } = await import('@shared/types')
+      const { Feature } = await import('@d3ro/core/types')
       const license = getLicenseService()
       const access = license.canUse(Feature.VOICE_CONVERSATION)
       if (!access.allowed) {
diff --git a/apps/desktop/src/main/services/VoiceModeService.ts b/apps/desktop/src/main/services/VoiceModeService.ts
index 9f63eb3..f9e0c57 100644
--- a/apps/desktop/src/main/services/VoiceModeService.ts
+++ b/apps/desktop/src/main/services/VoiceModeService.ts
@@ -17,10 +17,10 @@ import type { HotkeyConfig } from './HotkeyService'
 import { configGet } from './ConfigService'
 import { getTextInsertService } from './TextInsertService'
 import { getLocalLLMService } from './LocalLLMService'
-import { D3ROError, ErrorCode } from '@shared/errors'
-import { TIMING } from '@shared/constants'
-import { RecognitionState, AudioState } from '@shared/types'
-import type { VoiceMode, VoiceState } from '@shared/types'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
+import { TIMING } from '@d3ro/core/constants'
+import { RecognitionState, AudioState } from '@d3ro/core/types'
+import type { VoiceMode, VoiceState } from '@d3ro/core/types'
 import {
   showRecordingTip,
   hideRecordingTip,
@@ -28,7 +28,7 @@ import {
   sendAudioLevelToTip,
   showResultPopup,
 } from '../windows/WindowManager'
-import type { ScreenContext } from '@shared/types'
+import type { ScreenContext } from '@d3ro/core/types'
 
 const logger = getLogger('VoiceModeService')
 
@@ -189,7 +189,7 @@ class VoiceModeService extends EventEmitter {
     // Phase 11: 라이센스 쿼터 체크
     try {
       const { getLicenseService } = await import('./LicenseService')
-      const { Feature } = await import('@shared/types')
+      const { Feature } = await import('@d3ro/core/types')
       const license = getLicenseService()
       const access = license.canUse(Feature.DICTATION)
       if (!access.allowed) {
@@ -220,7 +220,7 @@ class VoiceModeService extends EventEmitter {
       const { getScreenContextService } = await import('./ScreenContextService')
       const ctx = getScreenContextService()
       if (ctx.isEnabled()) {
-        const captureSelected = configGet('screenContextEnabled' as keyof import('@shared/types').AppConfig) as unknown as boolean
+        const captureSelected = configGet('screenContextEnabled' as keyof import('@d3ro/core/types').AppConfig) as unknown as boolean
         const result = await ctx.captureContext(captureSelected)
         screenContext = result.context
         logger.info(`Screen context captured: ${screenContext.appName ?? 'unknown'}`)
@@ -555,7 +555,7 @@ class VoiceModeService extends EventEmitter {
       if (action === 'chain') {
         try {
           const { getChainService } = await import('./ChainService')
-          const activeChainId = configGet('activeChainId' as keyof import('@shared/types').AppConfig) as unknown as string
+          const activeChainId = configGet('activeChainId' as keyof import('@d3ro/core/types').AppConfig) as unknown as string
           if (activeChainId) {
             const chainResult = await getChainService().execute(activeChainId, contextPrefix + transcribedText)
             if (this._isInTerminalState()) return
@@ -572,7 +572,7 @@ class VoiceModeService extends EventEmitter {
 
       // 음성 단축키 오버라이드 또는 활성 명령어
       const effectiveInstructionId = overrideInstructionId
-        ?? (configGet('activeInstructionId' as keyof import('@shared/types').AppConfig) as unknown as string)
+        ?? (configGet('activeInstructionId' as keyof import('@d3ro/core/types').AppConfig) as unknown as string)
 
       if (action === 'custom' || overrideInstructionId) {
         let customPrompt = contextPrefix + transcribedText
diff --git a/apps/desktop/src/main/utils/feature-gate.ts b/apps/desktop/src/main/utils/feature-gate.ts
index fbe786d..19b5039 100644
--- a/apps/desktop/src/main/utils/feature-gate.ts
+++ b/apps/desktop/src/main/utils/feature-gate.ts
@@ -3,9 +3,9 @@
 // 서비스에서 기능 사용 전 호출하여 접근 권한 확인 + 쿼터 차단
 
 import { getLicenseService } from '../services/LicenseService'
-import { D3ROError, ErrorCode } from '@shared/errors'
-import type { FeatureAccess } from '@shared/types'
-import { Feature } from '@shared/types'
+import { D3ROError, ErrorCode } from '@d3ro/core/errors'
+import type { FeatureAccess } from '@d3ro/core/types'
+import { Feature } from '@d3ro/core/types'
 
 /**
  * 기능 접근 권한을 확인하고, 불가 시 D3ROError를 throw한다.
diff --git a/apps/desktop/src/main/windows/WindowManager.ts b/apps/desktop/src/main/windows/WindowManager.ts
index 02e5763..d15560f 100644
--- a/apps/desktop/src/main/windows/WindowManager.ts
+++ b/apps/desktop/src/main/windows/WindowManager.ts
@@ -4,7 +4,7 @@
 import { BrowserWindow, shell, screen, ipcMain, Menu } from 'electron'
 import { join } from 'path'
 import { is } from '@electron-toolkit/utils'
-import { WINDOW_SIZE } from '@shared/constants'
+import { WINDOW_SIZE } from '@d3ro/core/constants'
 import { getLogger } from '../services/LoggerService'
 import { getIsQuitting } from '../lifecycle'
 import { configGet } from '../services/ConfigService'
diff --git a/apps/desktop/src/preload/index.ts b/apps/desktop/src/preload/index.ts
index f118139..bb69760 100644
--- a/apps/desktop/src/preload/index.ts
+++ b/apps/desktop/src/preload/index.ts
@@ -2,7 +2,7 @@
 // contextBridge로 렌더러에 노출할 API 정의
 
 import { contextBridge, ipcRenderer } from 'electron'
-import { IPC_CHANNELS } from '@shared/ipc-channels'
+import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
 import type {
   AudioDevice,
   SetDeviceParams,
@@ -166,9 +166,9 @@ import type {
   MeetingChatSendParams,
   MeetingChatDelta,
   DiarizeSessionParams,
-} from '@shared/types'
-import { Feature } from '@shared/types'
-import type { IPCResult } from '@shared/errors'
+} from '@d3ro/core/types'
+import { Feature } from '@d3ro/core/types'
+import type { IPCResult } from '@d3ro/core/errors'
 
 type Unsubscribe = () => void
 
diff --git a/apps/desktop/src/renderer/App.tsx b/apps/desktop/src/renderer/App.tsx
index 7df1855..64397bf 100644
--- a/apps/desktop/src/renderer/App.tsx
+++ b/apps/desktop/src/renderer/App.tsx
@@ -9,7 +9,7 @@ import { I18nProvider } from './i18n'
 import { AppLayout } from './components/AppLayout'
 import { UpgradePromptModal } from './components/UpgradePromptModal'
 import { startSystemAudioCapture, stopSystemAudioCapture } from './utils/systemAudioCapture'
-import type { ThemeMode, ConfigChangedEvent } from '@shared/types'
+import type { ThemeMode, ConfigChangedEvent } from '@d3ro/core/types'
 
 export function App(): React.ReactElement {
   const [themeMode, setThemeMode] = useState<ThemeMode>('auto')
diff --git a/apps/desktop/src/renderer/components/AppLayout.tsx b/apps/desktop/src/renderer/components/AppLayout.tsx
index b961e78..1fb9893 100644
--- a/apps/desktop/src/renderer/components/AppLayout.tsx
+++ b/apps/desktop/src/renderer/components/AppLayout.tsx
@@ -26,7 +26,7 @@ import { StatusBar } from './StatusBar'
 import { d3roPalette, d3roFontMono, d3roTypo, d3roShadow, d3roRadius } from '../theme'
 import { useI18n } from '../i18n'
 import type { TranslationKey } from '../i18n'
-import type { LicenseTier } from '@shared/types'
+import type { LicenseTier } from '@d3ro/core/types'
 
 type Route = 'dashboard' | 'history' | 'dictionary' | 'commands' | 'conversation' | 'knowledge' | 'meeting'
 
diff --git a/apps/desktop/src/renderer/components/FileDropZone.tsx b/apps/desktop/src/renderer/components/FileDropZone.tsx
index 02ac956..6f86a87 100644
--- a/apps/desktop/src/renderer/components/FileDropZone.tsx
+++ b/apps/desktop/src/renderer/components/FileDropZone.tsx
@@ -13,7 +13,7 @@ import type {
   FileTranscriptionProgress,
   FileTranscriptionResult,
   FileTranscriptionState,
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 const SUPPORTED_EXTENSIONS = [
   '.mp3', '.wav', '.m4a', '.ogg', '.flac', '.wma', '.aac',
diff --git a/apps/desktop/src/renderer/components/HotkeyRecordModal.tsx b/apps/desktop/src/renderer/components/HotkeyRecordModal.tsx
index 849db25..f0f0dda 100644
--- a/apps/desktop/src/renderer/components/HotkeyRecordModal.tsx
+++ b/apps/desktop/src/renderer/components/HotkeyRecordModal.tsx
@@ -17,7 +17,7 @@ import {
 } from '@mui/material'
 import { d3roPalette } from '../theme'
 import { useI18n } from '../i18n'
-import type { HotkeyBinding } from '@shared/types'
+import type { HotkeyBinding } from '@d3ro/core/types'
 
 // ── 키 이름 매핑 (Windows) ──────────────────────────────
 const KEY_DISPLAY_MAP: Record<number, string> = {
diff --git a/apps/desktop/src/renderer/components/LicenseModal.tsx b/apps/desktop/src/renderer/components/LicenseModal.tsx
index 21e7037..d1b68d4 100644
--- a/apps/desktop/src/renderer/components/LicenseModal.tsx
+++ b/apps/desktop/src/renderer/components/LicenseModal.tsx
@@ -24,7 +24,7 @@ import CancelIcon from '@mui/icons-material/Cancel'
 import { MetalCard, PhosphorText, Led, ScreenPanel, PhysicalButton } from './ds'
 import { d3roPalette, d3roFontMono, d3roTypo, d3roRadius, d3roShadow } from '../theme'
 import { useI18n } from '../i18n'
-import type { LicenseInfo, LicenseTier, TierComparison, UsageQuota } from '@shared/types'
+import type { LicenseInfo, LicenseTier, TierComparison, UsageQuota } from '@d3ro/core/types'
 
 interface LicenseModalProps {
   open: boolean
diff --git a/apps/desktop/src/renderer/components/LicenseTab.tsx b/apps/desktop/src/renderer/components/LicenseTab.tsx
index 16d89ce..b3da07a 100644
--- a/apps/desktop/src/renderer/components/LicenseTab.tsx
+++ b/apps/desktop/src/renderer/components/LicenseTab.tsx
@@ -20,7 +20,7 @@ import type {
   UsageQuota,
   TierComparison,
   ActivateLicenseResult,
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 export function LicenseTab(): React.ReactElement {
   const { t } = useI18n()
diff --git a/apps/desktop/src/renderer/components/OnboardingModal.tsx b/apps/desktop/src/renderer/components/OnboardingModal.tsx
index 3c6c14d..c68a452 100644
--- a/apps/desktop/src/renderer/components/OnboardingModal.tsx
+++ b/apps/desktop/src/renderer/components/OnboardingModal.tsx
@@ -19,7 +19,7 @@ import { d3roPalette, d3roFontMono, d3roShadow } from '../theme'
 import { Led } from './ds'
 import { HotkeyRecordModal } from './HotkeyRecordModal'
 import { useI18n } from '../i18n'
-import type { HotkeyBinding, AudioDevice } from '@shared/types'
+import type { HotkeyBinding, AudioDevice } from '@d3ro/core/types'
 
 interface OnboardingModalProps {
   open: boolean
@@ -47,7 +47,7 @@ export function OnboardingModal({ open, onClose }: OnboardingModalProps): React.
 
   const handleFinish = () => {
     // 온보딩 완료 플래그 저장
-    window.electronAPI.config.set({ key: 'onboardingCompleted' as keyof import('@shared/types').AppConfig, value: true as never })
+    window.electronAPI.config.set({ key: 'onboardingCompleted' as keyof import('@d3ro/core/types').AppConfig, value: true as never })
     onClose()
   }
 
diff --git a/apps/desktop/src/renderer/components/ProBadge.tsx b/apps/desktop/src/renderer/components/ProBadge.tsx
index b303ce3..e8c6dea 100644
--- a/apps/desktop/src/renderer/components/ProBadge.tsx
+++ b/apps/desktop/src/renderer/components/ProBadge.tsx
@@ -7,7 +7,7 @@ import LockIcon from '@mui/icons-material/Lock'
 import { d3roPalette, d3roFontMono, d3roTypo, d3roRadius } from '../theme'
 import { useProFeature } from '../hooks/useProFeature'
 import { useI18n } from '../i18n'
-import type { Feature } from '@shared/types'
+import type { Feature } from '@d3ro/core/types'
 
 interface ProBadgeProps {
   feature: Feature
diff --git a/apps/desktop/src/renderer/components/SettingsModal.tsx b/apps/desktop/src/renderer/components/SettingsModal.tsx
index 6e50535..ca31706 100644
--- a/apps/desktop/src/renderer/components/SettingsModal.tsx
+++ b/apps/desktop/src/renderer/components/SettingsModal.tsx
@@ -36,8 +36,8 @@ import { HotkeyRecordModal } from './HotkeyRecordModal'
 import { LicenseTab } from './LicenseTab'
 import { useI18n, LOCALE_META } from '../i18n'
 import type { Locale } from '../i18n'
-import type { ThemeMode, AppConfig, HotkeyBinding, AudioDevice } from '@shared/types'
-import { Feature } from '@shared/types'
+import type { ThemeMode, AppConfig, HotkeyBinding, AudioDevice } from '@d3ro/core/types'
+import { Feature } from '@d3ro/core/types'
 
 interface SettingsModalProps {
   open: boolean
@@ -840,7 +840,7 @@ export function SettingsModal({ open, onClose }: SettingsModalProps): React.Reac
                 size="small"
                 onClick={() => {
                   window.electronAPI.config.set({
-                    key: 'onboardingCompleted' as keyof import('@shared/types').AppConfig,
+                    key: 'onboardingCompleted' as keyof import('@d3ro/core/types').AppConfig,
                     value: false as never,
                   })
                   onClose()
diff --git a/apps/desktop/src/renderer/components/StatusBar.tsx b/apps/desktop/src/renderer/components/StatusBar.tsx
index 2b65d69..ecf746b 100644
--- a/apps/desktop/src/renderer/components/StatusBar.tsx
+++ b/apps/desktop/src/renderer/components/StatusBar.tsx
@@ -9,7 +9,7 @@ import { Led } from './ds'
 import { d3roPalette, d3roFontMono, d3roTypo, d3roShadow, d3roRadius } from '../theme'
 import { OllamaGuideModal } from './OllamaGuideModal'
 import { useI18n } from '../i18n'
-import type { LLMStatus } from '@shared/types'
+import type { LLMStatus } from '@d3ro/core/types'
 
 export function StatusBar(): React.ReactElement {
   const { t } = useI18n()
diff --git a/apps/desktop/src/renderer/components/TemplateSection.tsx b/apps/desktop/src/renderer/components/TemplateSection.tsx
index 92caa3c..dcbfcde 100644
--- a/apps/desktop/src/renderer/components/TemplateSection.tsx
+++ b/apps/desktop/src/renderer/components/TemplateSection.tsx
@@ -11,7 +11,7 @@ import { MetalCard, PhosphorText, Led, PhysicalButton } from './ds'
 import { PageHeader, EmptyStateCard } from './shared'
 import { d3roPalette, d3roFontMono, d3roTypo, d3roRadius } from '../theme'
 import { useI18n } from '../i18n'
-import type { DictationTemplate, TemplateField, TemplateSessionInfo } from '@shared/types'
+import type { DictationTemplate, TemplateField, TemplateSessionInfo } from '@d3ro/core/types'
 
 export function TemplateSection(): React.ReactElement {
   const { t } = useI18n()
diff --git a/apps/desktop/src/renderer/components/UpgradePromptModal.tsx b/apps/desktop/src/renderer/components/UpgradePromptModal.tsx
index 129cc4b..a2a31d3 100644
--- a/apps/desktop/src/renderer/components/UpgradePromptModal.tsx
+++ b/apps/desktop/src/renderer/components/UpgradePromptModal.tsx
@@ -16,7 +16,7 @@ import LockIcon from '@mui/icons-material/Lock'
 import CheckCircleOutlineIcon from '@mui/icons-material/CheckCircleOutline'
 import { d3roPalette, d3roFontMono, d3roTypo, d3roRadius, d3roShadow } from '../theme'
 import { useI18n } from '../i18n'
-import type { UpgradePromptEvent, UsageQuota } from '@shared/types'
+import type { UpgradePromptEvent, UsageQuota } from '@d3ro/core/types'
 
 export function UpgradePromptModal(): React.ReactElement {
   const { t } = useI18n()
diff --git a/apps/desktop/src/renderer/components/meeting/DocumentTab.tsx b/apps/desktop/src/renderer/components/meeting/DocumentTab.tsx
index 45dea9a..b8f9dde 100644
--- a/apps/desktop/src/renderer/components/meeting/DocumentTab.tsx
+++ b/apps/desktop/src/renderer/components/meeting/DocumentTab.tsx
@@ -9,7 +9,7 @@ import { ExportMenu } from './ExportMenu'
 import { PhysicalButton } from '../ds/PhysicalButton'
 import { d3roPalette, d3roTypo } from '../../theme'
 import { useI18n } from '../../i18n'
-import type { MeetingExportFormat } from '@shared/types'
+import type { MeetingExportFormat } from '@d3ro/core/types'
 
 interface DocumentTabDoc {
   id: string
diff --git a/apps/desktop/src/renderer/components/meeting/ExportMenu.tsx b/apps/desktop/src/renderer/components/meeting/ExportMenu.tsx
index e364497..717d534 100644
--- a/apps/desktop/src/renderer/components/meeting/ExportMenu.tsx
+++ b/apps/desktop/src/renderer/components/meeting/ExportMenu.tsx
@@ -7,7 +7,7 @@ import FileDownloadIcon from '@mui/icons-material/FileDownload'
 import { PhysicalButton } from '../ds/PhysicalButton'
 import { d3roPalette, d3roTypo, d3roFontMono, d3roRadius, d3roShadow } from '../../theme'
 import { useI18n } from '../../i18n'
-import type { MeetingExportFormat } from '@shared/types'
+import type { MeetingExportFormat } from '@d3ro/core/types'
 
 interface ExportMenuProps {
   onExport: (format: MeetingExportFormat) => void
diff --git a/apps/desktop/src/renderer/components/meeting/MeetingChatPanel.tsx b/apps/desktop/src/renderer/components/meeting/MeetingChatPanel.tsx
index e283644..a173e37 100644
--- a/apps/desktop/src/renderer/components/meeting/MeetingChatPanel.tsx
+++ b/apps/desktop/src/renderer/components/meeting/MeetingChatPanel.tsx
@@ -11,7 +11,7 @@ import { PhosphorText } from '../ds/PhosphorText'
 import { PhysicalButton } from '../ds/PhysicalButton'
 import { d3roPalette, d3roFontMono, d3roTypo, d3roShadow } from '../../theme'
 import { useI18n } from '../../i18n'
-import type { MeetingChatMessage } from '@shared/types'
+import type { MeetingChatMessage } from '@d3ro/core/types'
 
 interface MeetingChatPanelProps {
   sessionId: string
diff --git a/apps/desktop/src/renderer/components/meeting/MeetingDetailTabs.tsx b/apps/desktop/src/renderer/components/meeting/MeetingDetailTabs.tsx
index 3fd7853..fe36eac 100644
--- a/apps/desktop/src/renderer/components/meeting/MeetingDetailTabs.tsx
+++ b/apps/desktop/src/renderer/components/meeting/MeetingDetailTabs.tsx
@@ -26,7 +26,7 @@ import type {
   MeetingDocument,
   MeetingDocTemplate,
   MeetingExportFormat,
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 interface MeetingDetailTabsProps {
   detail: MeetingSessionDetail
diff --git a/apps/desktop/src/renderer/components/shared/HistoryEntryCard.tsx b/apps/desktop/src/renderer/components/shared/HistoryEntryCard.tsx
index 51736f5..1cdfbe6 100644
--- a/apps/desktop/src/renderer/components/shared/HistoryEntryCard.tsx
+++ b/apps/desktop/src/renderer/components/shared/HistoryEntryCard.tsx
@@ -14,7 +14,7 @@ import { MetalCard, Led } from '../ds'
 import { d3roPalette, d3roFontMono, d3roTypo, d3roRadius } from '../../theme'
 import { useI18n } from '../../i18n'
 import { formatDuration } from '../../utils/formatters'
-import type { HistoryEntry, MemoTag, MeetingSummaryResult } from '@shared/types'
+import type { HistoryEntry, MemoTag, MeetingSummaryResult } from '@d3ro/core/types'
 
 interface HistoryEntryCardProps {
   entry: HistoryEntry
diff --git a/apps/desktop/src/renderer/hooks/useProFeature.ts b/apps/desktop/src/renderer/hooks/useProFeature.ts
index 5b3424c..dc23b0d 100644
--- a/apps/desktop/src/renderer/hooks/useProFeature.ts
+++ b/apps/desktop/src/renderer/hooks/useProFeature.ts
@@ -2,8 +2,8 @@
 // Pro feature gating hook: checks access, subscribes to tier changes
 
 import { useState, useEffect, useCallback } from 'react'
-import { Feature } from '@shared/types'
-import type { FeatureAccess } from '@shared/types'
+import { Feature } from '@d3ro/core/types'
+import type { FeatureAccess } from '@d3ro/core/types'
 
 interface UseProFeatureResult {
   /** Feature is unlocked for current tier */
diff --git a/apps/desktop/src/renderer/pages/CommandsPage.tsx b/apps/desktop/src/renderer/pages/CommandsPage.tsx
index 3c72583..47d8fa2 100644
--- a/apps/desktop/src/renderer/pages/CommandsPage.tsx
+++ b/apps/desktop/src/renderer/pages/CommandsPage.tsx
@@ -15,7 +15,7 @@ import { PageHeader, EmptyStateCard } from '../components/shared'
 import { d3roPalette, d3roFontMono, d3roTypo, d3roRadius } from '../theme'
 import { useI18n } from '../i18n'
 import { TemplateSection } from '../components/TemplateSection'
-import type { VoiceCommandRule, VoiceCommandKeyword, KeywordMatchMode, LLMChain, ChainStep } from '@shared/types'
+import type { VoiceCommandRule, VoiceCommandKeyword, KeywordMatchMode, LLMChain, ChainStep } from '@d3ro/core/types'
 
 interface CustomInstruction {
   id: string
@@ -69,10 +69,10 @@ export function CommandsPage(): React.ReactElement {
     const newId = activeId === id ? null : id
     setActiveId(newId)
     if (newId) {
-      window.electronAPI.config.set({ key: 'activeInstructionId' as keyof import('@shared/types').AppConfig, value: newId as never })
+      window.electronAPI.config.set({ key: 'activeInstructionId' as keyof import('@d3ro/core/types').AppConfig, value: newId as never })
       window.electronAPI.config.set({ key: 'defaultLLMAction', value: 'custom' })
     } else {
-      window.electronAPI.config.set({ key: 'activeInstructionId' as keyof import('@shared/types').AppConfig, value: '' as never })
+      window.electronAPI.config.set({ key: 'activeInstructionId' as keyof import('@d3ro/core/types').AppConfig, value: '' as never })
       window.electronAPI.config.set({ key: 'defaultLLMAction', value: 'none' })
     }
   }
diff --git a/apps/desktop/src/renderer/pages/DashboardPage.tsx b/apps/desktop/src/renderer/pages/DashboardPage.tsx
index ee38e84..959c406 100644
--- a/apps/desktop/src/renderer/pages/DashboardPage.tsx
+++ b/apps/desktop/src/renderer/pages/DashboardPage.tsx
@@ -10,7 +10,7 @@ import { d3roPalette, d3roTypo } from '../theme'
 import { useI18n } from '../i18n'
 import { formatRecordingTime, formatRecordingTimeUnit, formatNumber, getDateKey } from '../utils/formatters'
 import { FileDropZone } from '../components/FileDropZone'
-import type { StatsSummary, HistoryEntry, HotkeyBinding, CaptionState, LicenseTier, UsageQuota } from '@shared/types'
+import type { StatsSummary, HistoryEntry, HotkeyBinding, CaptionState, LicenseTier, UsageQuota } from '@d3ro/core/types'
 
 // ── 메인 컴포넌트 ─────────────────────────────────────
 
diff --git a/apps/desktop/src/renderer/pages/DictionaryPage.tsx b/apps/desktop/src/renderer/pages/DictionaryPage.tsx
index efe555c..98c938e 100644
--- a/apps/desktop/src/renderer/pages/DictionaryPage.tsx
+++ b/apps/desktop/src/renderer/pages/DictionaryPage.tsx
@@ -10,7 +10,7 @@ import { MetalCard, PhosphorText } from '../components/ds'
 import { PageHeader, SearchInput, EmptyStateCard } from '../components/shared'
 import { d3roPalette, d3roFontMono, d3roTypo } from '../theme'
 import { useI18n } from '../i18n'
-import type { DictionaryEntry, DictionaryPage as DictPageData } from '@shared/types'
+import type { DictionaryEntry, DictionaryPage as DictPageData } from '@d3ro/core/types'
 
 const PAGE_SIZE = 50
 
diff --git a/apps/desktop/src/renderer/pages/HistoryPage.tsx b/apps/desktop/src/renderer/pages/HistoryPage.tsx
index 67f6f33..477169e 100644
--- a/apps/desktop/src/renderer/pages/HistoryPage.tsx
+++ b/apps/desktop/src/renderer/pages/HistoryPage.tsx
@@ -10,7 +10,7 @@ import { d3roPalette, d3roTypo, d3roFontMono, d3roRadius } from '../theme'
 import { useI18n } from '../i18n'
 import { getDateKey } from '../utils/formatters'
 import { EmptyStateCard, SearchInput, PageHeader, HistoryEntryCard } from '../components/shared'
-import type { HistoryEntry, HistoryPage as HistoryPageData, TagCount } from '@shared/types'
+import type { HistoryEntry, HistoryPage as HistoryPageData, TagCount } from '@d3ro/core/types'
 
 const PAGE_SIZE = 50
 
diff --git a/apps/desktop/src/renderer/pages/KnowledgeBasePage.tsx b/apps/desktop/src/renderer/pages/KnowledgeBasePage.tsx
index 9442492..444ba57 100644
--- a/apps/desktop/src/renderer/pages/KnowledgeBasePage.tsx
+++ b/apps/desktop/src/renderer/pages/KnowledgeBasePage.tsx
@@ -14,7 +14,7 @@ import { MetalCard, PhosphorText, Led, PhysicalButton, ScreenPanel } from '../co
 import { PageHeader, EmptyStateCard } from '../components/shared'
 import { d3roPalette, d3roFontMono, d3roTypo } from '../theme'
 import { useI18n } from '../i18n'
-import type { RAGDocument, RAGQueryResult, RAGIndexProgress } from '@shared/types'
+import type { RAGDocument, RAGQueryResult, RAGIndexProgress } from '@d3ro/core/types'
 
 export function KnowledgeBasePage(): React.ReactElement {
   const { t } = useI18n()
diff --git a/apps/desktop/src/renderer/pages/MeetingModePage.tsx b/apps/desktop/src/renderer/pages/MeetingModePage.tsx
index 1e22f0e..586c7b7 100644
--- a/apps/desktop/src/renderer/pages/MeetingModePage.tsx
+++ b/apps/desktop/src/renderer/pages/MeetingModePage.tsx
@@ -25,7 +25,7 @@ import type {
   MeetingProcessingProgress,
   CaptionSegment,
   MeetingMemo,
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 type MeetingView = 'list' | 'recording' | 'detail'
 
diff --git a/apps/desktop/src/renderer/pages/VoiceConversationPage.tsx b/apps/desktop/src/renderer/pages/VoiceConversationPage.tsx
index 6dd1ad8..4765992 100644
--- a/apps/desktop/src/renderer/pages/VoiceConversationPage.tsx
+++ b/apps/desktop/src/renderer/pages/VoiceConversationPage.tsx
@@ -17,7 +17,7 @@ import type {
   ConversationState,
   ConversationMessage,
   ConversationAssistantDelta,
-} from '@shared/types'
+} from '@d3ro/core/types'
 
 export function VoiceConversationPage(): React.ReactElement {
   const { t } = useI18n()
diff --git a/apps/desktop/src/renderer/theme.ts b/apps/desktop/src/renderer/theme.ts
index 8764e24..594a396 100644
--- a/apps/desktop/src/renderer/theme.ts
+++ b/apps/desktop/src/renderer/theme.ts
@@ -3,7 +3,7 @@
 // CSS Custom Properties 기반: d3roPalette가 var()를 사용하여 테마 전환 시 자동 반응.
 
 import { createTheme, type Theme } from '@mui/material/styles'
-import type { ThemeMode } from '@shared/types'
+import type { ThemeMode } from '@d3ro/core/types'
 
 // ── 테마 키 타입 ────────────────────────────────────────────
 type ThemeKey = 'dark' | 'light' | 'nord' | 'solarized' | 'catppuccin' | 'dracula'
diff --git a/apps/desktop/tsconfig.node.json b/apps/desktop/tsconfig.node.json
index 666444e..5e7ba84 100644
--- a/apps/desktop/tsconfig.node.json
+++ b/apps/desktop/tsconfig.node.json
@@ -5,7 +5,9 @@
     "outDir": "./out",
     "baseUrl": ".",
     "paths": {
-      "@shared/*": ["src/shared/*"]
+      "@shared/*": ["src/shared/*"],
+      "@d3ro/core": ["../../packages/core/src/index.ts"],
+      "@d3ro/core/*": ["../../packages/core/src/*"]
     },
     "strict": true,
     "noImplicitAny": true,
diff --git a/apps/desktop/tsconfig.web.json b/apps/desktop/tsconfig.web.json
index b42c268..faf1d56 100644
--- a/apps/desktop/tsconfig.web.json
+++ b/apps/desktop/tsconfig.web.json
@@ -5,7 +5,9 @@
     "outDir": "./out",
     "baseUrl": ".",
     "paths": {
-      "@shared/*": ["src/shared/*"]
+      "@shared/*": ["src/shared/*"],
+      "@d3ro/core": ["../../packages/core/src/index.ts"],
+      "@d3ro/core/*": ["../../packages/core/src/*"]
     },
     "jsx": "react-jsx",
     "strict": true,
diff --git a/apps/desktop/vitest.config.ts b/apps/desktop/vitest.config.ts
index 7c72f47..d1b8aa6 100644
--- a/apps/desktop/vitest.config.ts
+++ b/apps/desktop/vitest.config.ts
@@ -17,7 +17,8 @@ export default defineConfig({
   },
   resolve: {
     alias: {
-      '@shared': resolve(__dirname, 'src/shared')
+      '@shared': resolve(__dirname, 'src/shared'),
+      '@d3ro/core': resolve(__dirname, '../../packages/core/src')
     }
   }
 })
diff --git a/memory/project_status.md b/memory/project_status.md
index 06597aa..51262d6 100644
--- a/memory/project_status.md
+++ b/memory/project_status.md
@@ -7,7 +7,8 @@
 
 **V1 (Electron) 완료** → **V2 (Monorepo) 진행 중**
 - Phase V2-1a ✅ 완료 (Monorepo 구조 이동)
-- 다음: Phase V2-1b (packages/core 추출) — 별도 세션
+- Phase V2-1b ✅ 완료 (packages/core 추출)
+- 다음: Phase V2-1c (packages/ui 추출) — 별도 세션
 
 ## V1 완료 페이즈
 
@@ -36,10 +37,34 @@
 | Sub-phase | 범위 | 상태 |
 |---|---|---|
 | V2-1a | npm workspaces + apps/desktop으로 V1 이동 | ✅ 완료 |
-| V2-1b | packages/core 추출 (types, errors, utils) | ⏸️ 대기 |
-| V2-1c | packages/ui 추출 (DS 컴포넌트 + theme) | ⏸️ 대기 |
+| V2-1b | packages/core 추출 (types, errors, ipc-channels, constants, utils) | ✅ 완료 |
+| V2-1c | packages/ui 추출 (DS 컴포넌트 + theme + theme-vars) | ⏸️ 대기 |
 | V2-1d | packages/i18n 추출 (locale JSON + 훅) | ⏸️ 대기 |
 
+**V2-1b 완료 내역**
+- `packages/core/` 패키지 신규: `@d3ro/core`, subpath exports (types/errors/ipc-channels/constants/utils/*), docx dep 포함
+- 6개 파일 `git mv`로 `packages/core/src/`로 이동:
+  - `apps/desktop/src/shared/{types,errors,ipc-channels,constants}.ts`
+  - `apps/desktop/src/main/utils/{meeting-markdown,markdown-to-docx}.ts`
+- `packages/core/src/index.ts` barrel export 추가
+- `apps/desktop/package.json`에 `"@d3ro/core": "*"` dep 추가
+- `apps/desktop/tsconfig.node.json`, `tsconfig.web.json`의 `paths`에 `@d3ro/core/*` 추가, `@shared/*`는 theme-vars용으로 유지
+- `apps/desktop/electron.vite.config.ts` alias 3개 섹션에 `@d3ro/core` 추가 + **M1 수정**: `resolve('src/shared')` → `resolve(__dirname, 'src/shared')`
+- `externalizeDepsPlugin` exclude에 `@d3ro/core` 추가 (main/preload 둘 다)
+- `apps/desktop/vitest.config.ts`에 `@d3ro/core` alias 추가
+- **일괄 치환**: `@shared/{types,errors,ipc-channels,constants}` → `@d3ro/core/*` (사용자 79개 파일, 167건)
+  - static import (`from '@shared/...'`)
+  - dynamic import (`import('@shared/...')`)
+  - type expression import (`keyof import('@shared/...').AppConfig`)
+- `MeetingModeService.ts`의 상대 경로 utils import (`../utils/meeting-markdown`, `../utils/markdown-to-docx`)를 `@d3ro/core/utils/*`로 교체
+- `packages/core` 내부 자기 참조: `meeting-markdown.ts`의 `@shared/types` → `../types` 상대 경로
+
+**V2-1b 검증**
+- `npm run typecheck` ✅
+- `npm run build` ✅ (main+preload+renderer)
+- `npm run dev` 런타임 실행 ✅ (DB/핫키/Ollama 모두 정상)
+- `apps/desktop/src/shared/`에는 `theme-vars.ts` 1개만 남음 (V2-1c에서 이동 예정)
+
 **V2-1a 완료 내역**
 - 루트 `package.json`을 npm workspaces 루트로 재구성 (workspaces: apps/*, packages/*)
 - `turbo.json`, `tsconfig.base.json` 추가 (Turborepo 자체 설치는 뒤로 미룸)
diff --git a/package-lock.json b/package-lock.json
index 51812e5..1d6d5ac 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -26,6 +26,7 @@
       "version": "1.0.0",
       "license": "MIT",
       "dependencies": {
+        "@d3ro/core": "*",
         "@electron-toolkit/preload": "^3.0.2",
         "@electron-toolkit/utils": "^4.0.0",
         "@emotion/react": "^11.14.0",
@@ -390,6 +391,10 @@
         "node": ">=6.9.0"
       }
     },
+    "node_modules/@d3ro/core": {
+      "resolved": "packages/core",
+      "link": true
+    },
     "node_modules/@d3ro/desktop": {
       "resolved": "apps/desktop",
       "link": true
@@ -12798,6 +12803,17 @@
         "type": "github",
         "url": "https://github.com/sponsors/wooorm"
       }
+    },
+    "packages/core": {
+      "name": "@d3ro/core",
+      "version": "1.0.0",
+      "license": "MIT",
+      "dependencies": {
+        "docx": "^9.6.1"
+      },
+      "devDependencies": {
+        "@types/node": "^22.13.0"
+      }
     }
   }
 }
diff --git a/packages/core/package.json b/packages/core/package.json
new file mode 100644
index 0000000..2c0569d
--- /dev/null
+++ b/packages/core/package.json
@@ -0,0 +1,45 @@
+{
+  "name": "@d3ro/core",
+  "version": "1.0.0",
+  "private": true,
+  "description": "D3RO Voice 공유 비즈니스 로직 — 타입, 에러, IPC 채널, 상수, 유틸",
+  "license": "MIT",
+  "main": "./src/index.ts",
+  "types": "./src/index.ts",
+  "exports": {
+    ".": {
+      "types": "./src/index.ts",
+      "default": "./src/index.ts"
+    },
+    "./types": {
+      "types": "./src/types.ts",
+      "default": "./src/types.ts"
+    },
+    "./errors": {
+      "types": "./src/errors.ts",
+      "default": "./src/errors.ts"
+    },
+    "./ipc-channels": {
+      "types": "./src/ipc-channels.ts",
+      "default": "./src/ipc-channels.ts"
+    },
+    "./constants": {
+      "types": "./src/constants.ts",
+      "default": "./src/constants.ts"
+    },
+    "./utils/meeting-markdown": {
+      "types": "./src/utils/meeting-markdown.ts",
+      "default": "./src/utils/meeting-markdown.ts"
+    },
+    "./utils/markdown-to-docx": {
+      "types": "./src/utils/markdown-to-docx.ts",
+      "default": "./src/utils/markdown-to-docx.ts"
+    }
+  },
+  "dependencies": {
+    "docx": "^9.6.1"
+  },
+  "devDependencies": {
+    "@types/node": "^22.13.0"
+  }
+}
diff --git a/apps/desktop/src/shared/constants.ts b/packages/core/src/constants.ts
similarity index 100%
rename from apps/desktop/src/shared/constants.ts
rename to packages/core/src/constants.ts
diff --git a/apps/desktop/src/shared/errors.ts b/packages/core/src/errors.ts
similarity index 100%
rename from apps/desktop/src/shared/errors.ts
rename to packages/core/src/errors.ts
diff --git a/packages/core/src/index.ts b/packages/core/src/index.ts
new file mode 100644
index 0000000..9a69340
--- /dev/null
+++ b/packages/core/src/index.ts
@@ -0,0 +1,8 @@
+// packages/core — barrel export
+// 개별 sub-path import 권장: '@d3ro/core/types', '@d3ro/core/errors' 등
+// 본 파일은 편의를 위한 통합 re-export
+
+export * from './types'
+export * from './errors'
+export * from './ipc-channels'
+export * from './constants'
diff --git a/apps/desktop/src/shared/ipc-channels.ts b/packages/core/src/ipc-channels.ts
similarity index 100%
rename from apps/desktop/src/shared/ipc-channels.ts
rename to packages/core/src/ipc-channels.ts
diff --git a/apps/desktop/src/shared/types.ts b/packages/core/src/types.ts
similarity index 100%
rename from apps/desktop/src/shared/types.ts
rename to packages/core/src/types.ts
diff --git a/apps/desktop/src/main/utils/markdown-to-docx.ts b/packages/core/src/utils/markdown-to-docx.ts
similarity index 100%
rename from apps/desktop/src/main/utils/markdown-to-docx.ts
rename to packages/core/src/utils/markdown-to-docx.ts
diff --git a/apps/desktop/src/main/utils/meeting-markdown.ts b/packages/core/src/utils/meeting-markdown.ts
similarity index 97%
rename from apps/desktop/src/main/utils/meeting-markdown.ts
rename to packages/core/src/utils/meeting-markdown.ts
index 7069cbb..251414a 100644
--- a/apps/desktop/src/main/utils/meeting-markdown.ts
+++ b/packages/core/src/utils/meeting-markdown.ts
@@ -1,7 +1,7 @@
-// src/main/utils/meeting-markdown.ts
+// packages/core/src/utils/meeting-markdown.ts
 // Phase 14.5: MeetingModeService에서 추출한 마크다운 유틸리티
 
-import type { MeetingMinutes, MeetingSessionDetail } from '@shared/types'
+import type { MeetingMinutes, MeetingSessionDetail } from '../types'
 
 export function formatTime(ms: number): string {
   const totalSeconds = Math.floor(ms / 1000)
diff --git a/packages/core/tsconfig.json b/packages/core/tsconfig.json
new file mode 100644
index 0000000..53576c2
--- /dev/null
+++ b/packages/core/tsconfig.json
@@ -0,0 +1,8 @@
+{
+  "extends": "../../tsconfig.base.json",
+  "compilerOptions": {
+    "noEmit": true,
+    "lib": ["ES2022", "DOM"]
+  },
+  "include": ["src/**/*"]
+}