feat(cua): add 'send' action with UI auto-locate, fix coordinate accuracy, both scenarios pass

- Added 'send' action type that uses uiautomator XML to find the rightmost
  clickable element in the bottom input bar (the send button)
- Added screen resolution (1080x2400) to LLM context for better coordinate estimation
- Updated system prompt to instruct model to use 'send' action instead of manual tap
- Updated scenarios with clearer step-by-step instructions
- Both send_message and multi_turn scenarios pass reliably
This commit is contained in:
Ubuntu
2026-05-19 08:26:48 +00:00
parent 5473a488fc
commit 37bb8bfe72
2 changed files with 111 additions and 32 deletions

102
AGENTS.md
View File

@@ -4,26 +4,30 @@
React Native / Expo mobile client for opencode. Connects to an opencode server instance via HTTP + SSE for real-time updates.
**Repo**: `dzianisv/opencode-mobile` (standalone, not part of opencode monorepo)
**Package name**: `ai.opencode.mobile`
## Architecture
```
packages/mobile/
├── app/ # Expo Router file-based routing
│ ├── (tabs)/ # Tab navigation (sessions, connections, settings)
│ ├── session/[id].tsx # Chat screen
│ └── connection/ # Add/edit connection screens
├── src/
│ ├── components/ # Reusable UI components
│ │ ├── markdown/ # Markdown renderer (wraps react-native-marked)
│ │ └── AuthGate.tsx # Biometric auth gate
│ ├── lib/
│ │ ├── sdk.ts # HTTP + SSE client for opencode server API
│ │ └── types.ts # Re-exported types
│ └── stores/ # Zustand state stores
│ ├── sessions.ts # Session list, messages, parts
│ ├── connections.ts # Server connections, client lifecycle
│ ├── events.ts # SSE event stream, status tracking, permissions, questions
│ └── auth.ts # Biometric auth
app/ # Expo Router file-based routing
├── (tabs)/ # Tab navigation (sessions, connections, settings)
├── session/[id].tsx # Chat screen
└── connection/ # Add/edit connection screens
src/
├── components/ # Reusable UI components
│ ├── markdown/ # Markdown renderer (wraps react-native-marked)
│ └── AuthGate.tsx # Biometric auth gate
├── lib/
│ ├── sdk.ts # HTTP + SSE client for opencode server API
│ └── types.ts # Re-exported types
└── stores/ # Zustand state stores
├── sessions.ts # Session list, messages, parts
├── connections.ts # Server connections, client lifecycle
├── events.ts # SSE event stream, status tracking, permissions, questions
└── auth.ts # Biometric auth
scripts/
└── android-cua-smoke.py # LLM-powered CUA E2E test
```
## Key Patterns
@@ -35,8 +39,6 @@ packages/mobile/
## Style Guide
Follow the root repo AGENTS.md style guide:
- Prefer `const` over `let`
- Avoid `else` statements, use early returns
- Prefer single-word variable names
@@ -47,13 +49,65 @@ Follow the root repo AGENTS.md style guide:
## Running
```bash
cd packages/mobile
bun install
bun start # Expo dev server
bun run ios # iOS simulator
bun run android # Android emulator
npm install
npx expo start # Expo dev server
npx expo run:android # Android emulator
```
## Connecting
Run `opencode serve --hostname 0.0.0.0 --port 4096` on your machine, then add a connection in the app with your machine's local IP and port 4096.
**Dev server**: `100.108.64.76:4096` (Tailscale, hostname `openclaw-dev-1`)
## Android Emulator (local dev)
```bash
export PATH="/tmp/android-sdk/platform-tools:/tmp/android-sdk/emulator:$PATH"
emulator -avd test -no-window -no-audio -no-boot-anim -gpu swiftshader_indirect -no-snapshot -port 5554
adb wait-for-device
# Wait for boot:
timeout 120 bash -c 'while [ "$(adb shell getprop sys.boot_completed 2>/dev/null)" != "1" ]; do sleep 2; done'
```
SDK location: `/tmp/android-sdk/` (API 34, x86_64 system image).
## CUA Smoke Test (E2E via Vision LLM)
The script `scripts/android-cua-smoke.py` drives the emulator via ADB using a vision model loop (screenshot → LLM → action → repeat).
### Running locally
```bash
source ~/.env.d/azure-openai.env
python3 scripts/android-cua-smoke.py --model gpt-5.4 --include-xml
```
### Azure OpenAI credentials
The correct Azure AI Services endpoint (with actual deployments) is:
- **Endpoint**: `https://info-mjnxtt51-eastus2.cognitiveservices.azure.com`
- **Env file**: `~/.env.d/azure-openai.env`
- **Available vision models**: `gpt-5.4`, `gpt-5.2`, `gpt-5.1`, `gpt-4.1`
> **WARNING**: The `vibe-dev-ai.cognitiveservices.azure.com` resource has NO deployments (only a model catalog). Do NOT use it for inference. Always use `info-mjnxtt51-eastus2`.
### API notes for gpt-5.x models
- Use `max_completion_tokens` (NOT `max_tokens`) — the older param is rejected.
- Use `AzureOpenAI` client from the `openai` Python SDK with `api_version="2024-08-01-preview"`.
- Vision works: pass `image_url` with `data:image/png;base64,...` in user message content array.
### CI
GitHub Actions workflow: `.github/workflows/cua-smoke.yml`
Secrets required: `AZURE_OPENAI_API_KEY`, `AZURE_OPENAI_ENDPOINT` (already set on `dzianisv/opencode-mobile`).
## GitHub Auth
For pushes/gh CLI on this repo: `source ~/.env.d/github-dzianisv.env`
## Related Issues
- Upstream: `anomalyco/opencode#10288`
- Branch on upstream fork: `feat/android-backbone-10288` on `dzianisv/opencode`