felinics · akazwz · Aug 13, 2026 · Aug 29, 2026 · Aug 29, 2026 · Aug 29, 2026
@@ -9,10 +9,12 @@ menus, keyboard integration, cache invalidation, preload IPC, and the renderer
 bootstrap.
 
 Desktop does not start a local server, package database files, embed Qdrant, or
-install a companion CLI. It may embed the `@memohai/runtime` SDK so the Electron
-main process can connect this computer to the hosted server as a trusted Remote
-Runtime. Use `MEMOH_DESKTOP_BASE_URL` to point the app at the target server. The
-default dev target is `http://localhost:18080`.
+install a companion CLI. It embeds the `@memohai/runtime` SDK plus exact
+JavaScript-only ACP adapters so the Electron main process can connect this
+computer to the hosted server as a trusted Remote Runtime. Native Codex and
+Claude Code executables are user-installed and are never redistributed in the
+Desktop package. Use `MEMOH_DESKTOP_BASE_URL` to point the app at the target
+server. The default dev target is `http://localhost:18080`.
 
 ## Tech Stack
 
@@ -95,6 +97,7 @@ source aliases just to silence type errors.
 - cache invalidation broadcast
 - renderer `/api` proxy target via `MEMOH_DESKTOP_BASE_URL`
 - encrypted Remote Runtime configuration and `RuntimeSession` lifecycle
+- fixed ACP adapter discovery and local Codex/Claude CLI selection
 
 The preload bridge is the only renderer API surface for Electron/main-process
 behavior. Keep it small and typed in both `src/preload/index.ts` and
@@ -124,6 +127,13 @@ localhost policy, filesystem paths, and commands are owned by Main.
 Do not add IPC for local database auth, project-folder picking, server lifecycle,
 arbitrary filesystem/command access, or CLI installation.
 
+`src/main/acp-adapters.ts` is the only Desktop adapter resolver. It passes
+fixed Main-owned absolute paths to `RuntimeSession`, never to IPC. Both aliases
+must be present: a descriptor when a local CLI is found, or `false`
+to suppress ambient PATH fallback. macOS and Linux are supported; Windows must
+keep both aliases disabled. Desktop and Runtime launch the local process but do
+not own provider authentication or local Agent configuration.
+
 ## Renderer
 
 `src/renderer/src/main.ts` creates the Vue app, installs the reused web plugins,
@@ -157,6 +167,14 @@ unpacked for the gRPC loader. Do not add server binaries, installed CLI
 binaries, database files, provider templates, container runtimes, Qdrant, or
 media runtimes to Desktop packaging.
 
+Remote ACP packaging pins `@agentclientprotocol/codex-acp` and
+`@agentclientprotocol/claude-agent-acp` exactly and leaves their JavaScript
+dependency graph inside `app.asar`. The two optional platform-native agent
+package families must remain excluded: users supply their own Codex and Claude
+Code CLIs. Keep the `runAsNode` fuse enabled, the packaged Electron/ASAR smoke
+hook green, adapter LICENSE files present, and `resources/THIRD_PARTY_NOTICES.md`
+current.
+
 `scripts/build.mjs` owns build-time environment loading and signing setup.
 Process/CI values override `apps/desktop/.env`; it always passes
 `--publish never`, so release workflows upload completed artifacts rather than

@@ -64,6 +64,26 @@ installers. Clone the repository and run the platform build command above, or
 use a downstream distribution workflow that signs and publishes the generated
 files.
 
+### Remote ACP adapters
+
+On macOS and Linux, Desktop can expose this computer as a Remote ACP Runtime.
+The package includes exact JavaScript adapters (`codex-acp` 1.2.0 and
+`claude-agent-acp` 0.66.0), executed with Electron's bundled Node.js 24. It does
+not require a system Node/npm installation and does not redistribute either
+provider's native CLI. Desktop discovers an independently installed `codex` or
+`claude` executable and gives it to Runtime through a Main-process-only typed
+descriptor. Windows does not advertise these bundled adapters in the first
+release.
+
+Adapter and native-agent paths stay in Electron Main and are never exposed to
+the renderer or sent in the Runtime handshake. Remote ACP does not copy or
+manage Codex/Claude credentials or configuration; the local tools own their own
+setup.
+
+Every package build runs an unpacked-app smoke test with the packaged Electron:
+it checks Node.js 22+, exact adapter versions, and absence of optional native
+agent packages.
+
 ### Build environment
 
 | Variable | Purpose | GitHub setting |

@@ -1,6 +1,11 @@
 appId: ai.memoh.desktop
 productName: Memoh
 copyright: Copyright © 2026 Memoh
+afterPack: scripts/acp-packaging.mjs
+afterSign: scripts/acp-packaging.mjs
+electronFuses:
+  # Runtime-owned adapter bootstraps use packaged Electron as Node 24.
+  runAsNode: true
 directories:
   buildResources: build
   output: dist
@@ -9,6 +14,10 @@ files:
   - package.json
   - resources/icon.png
   - resources/tray-icon.png
+  # Native Codex / Claude Code executables are supplied by the user. Keep the
+  # fixed JavaScript adapters, but never redistribute their optional binaries.
+  - "!node_modules/@openai/codex-{darwin,linux,win32}-*{,/**/*}"
+  - "!node_modules/@anthropic-ai/claude-agent-sdk-{darwin,linux,win32}-*{,/**/*}"
   - "!**/.vscode/*"
   - "!src/*"
   - "!scripts/*"
@@ -72,3 +81,8 @@ nsis:
 npmRebuild: false
 asarUnpack:
   - node_modules/@memohai/runtime/dist/bridge.proto
+extraResources:
+  - from: resources/THIRD_PARTY_NOTICES.md
+    to: THIRD_PARTY_NOTICES.md
+  - from: resources/licenses
+    to: licenses
@@ -29,10 +29,12 @@
     "typecheck:node": "pnpm run prepare:runtime && tsc --noEmit -p tsconfig.node.json --composite false",
     "typecheck:web": "vue-tsc --noEmit -p tsconfig.web.json --composite false",
     "typecheck": "pnpm run typecheck:node && pnpm run typecheck:web",
-    "test:release": "vitest run src/shared/updates.test.ts src/main/external-links.test.ts && node --test scripts/build-env.test.mjs",
+    "test:release": "vitest run src/shared/updates.test.ts src/main/external-links.test.ts && node --test scripts/build-env.test.mjs scripts/acp-packaging.test.mjs",
     "icons": "node scripts/build-icons.mjs"
   },
   "dependencies": {
+    "@agentclientprotocol/claude-agent-acp": "0.66.0",
+    "@agentclientprotocol/codex-acp": "1.2.0",
     "@electron-toolkit/preload": "^3.0.1",
     "@electron-toolkit/utils": "^4.0.0",
     "@fontsource-variable/inter": "^5.2.8",

@@ -0,0 +1,25 @@
+# Remote ACP third-party notices
+
+Memoh Desktop includes these pinned JavaScript adapters:
+
+- `@agentclientprotocol/codex-acp` 1.2.0 — Apache License 2.0
+- `@agentclientprotocol/claude-agent-acp` 0.66.0 — Apache License 2.0
+
+Their package license files are retained with the packaged modules. The
+adapters' non-optional JavaScript dependencies are also included under their
+respective licenses.
+
+`@openai/codex` 0.147.0 is included only as the adapter's JavaScript wrapper;
+its platform-native optional packages are excluded. It is Apache-2.0 licensed.
+The release package includes the repository's Apache License 2.0 text, its
+upstream NOTICE attribution for the 0.147.0 tag, and the npm package
+metadata/README. The published npm wrapper itself contains no NOTICE file.
+
+`claude-agent-acp` depends on `@anthropic-ai/claude-agent-sdk` 0.3.220. That
+package points distributors to Anthropic's applicable commercial and consumer
+terms. A distribution owner must complete its own legal review before shipping
+this feature.
+
+Memoh Desktop does not redistribute the native Codex or Claude Code CLI. Users
+install those tools separately and remain responsible for their provider
+accounts, authentication, local configuration, and terms.
@@ -0,0 +1,201 @@
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@@ -0,0 +1,7 @@
+OpenAI Codex
+Copyright 2025 OpenAI
+
+This project includes code derived from Ratatui
+(https://github.com/ratatui/ratatui), licensed under the MIT license.
+Copyright (c) 2016-2022 Florian Dehau
+Copyright (c) 2023-2025 The Ratatui Developers