feat: Auto-enable Google ADK integration in braintrust package

integrations/adk-py/README.md

@@ -1,7 +1,34 @@
-# braintrust-adk
+# braintrust-adk (DEPRECATED)
 
 SDK for integrating [Braintrust](https://braintrust.dev) with [Google ADK (Agent Development Kit)](https://github.com/google/adk-python). This package provides automatic tracing and logging of ADK agent executions to Braintrust.
 
+> **This package is deprecated.** The Google ADK integration is now included in the main [`braintrust`](https://pypi.org/project/braintrust/) package.
+
+## Migration
+
+1. Remove `braintrust-adk` from your dependencies
+2. Install or upgrade `braintrust`:
+   ```bash
+   pip install --upgrade braintrust
+   ```
+3. Update your imports:
+   ```python
+   # Before
+   from braintrust_adk import setup_adk
+
+   # After (option 1: auto-instrument adk library)
+   import braintrust
+   braintrust.auto_instrument()
+
+   # After (option 2: explicit)
+   from braintrust.wrappers.adk import setup_adk
+   setup_adk()
+   ```
+
+The API is identical - no code changes needed beyond the import path.
+
+---
+
 ## Installation
 
 ```bash

integrations/adk-py/pyproject.toml

@@ -1,19 +1,19 @@
 [project]
 name = "braintrust-adk"
-version = "0.3.1"
-description = "Braintrust Google ADK integration"
+version = "0.4.0"
+description = "DEPRECATED: Google ADK integration is now included in the main braintrust package. Install braintrust instead."
 readme = "README.md"
 requires-python = ">=3.10"
 dependencies = [
-    "braintrust>=0.4.1",
+    "braintrust>=0.6.0",
     "google-adk>=1.14.1",
     "wrapt>=1.17.3",
 ]
 license = { text = "Apache-2.0" }
 authors = [{ name = "Braintrust", email = "info@braintrust.dev" }]
-keywords = ["braintrust", "google-adk", "adk", "agents", "ai", "llm", "tracing"]
+keywords = ["braintrust", "google-adk", "adk", "agents", "ai", "llm", "tracing", "deprecated"]
 classifiers = [
-    "Development Status :: 4 - Beta",
+    "Development Status :: 7 - Inactive",
     "License :: OSI Approved :: Apache Software License",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
@@ -46,9 +46,6 @@ braintrust = { path = "../../py", editable = true }
 [dependency-groups]
 dev = [
     "pytest>=8.3.5",
-    "pytest-asyncio>=1.1.0",
-    "pytest-vcr>=1.0.2",
-    "pyyaml>=6.0",
     "ruff>=0.12.9",
 ]
 
@@ -68,7 +65,5 @@ select = [
 known-first-party = ["braintrust", "braintrust_adk"]
 
 [tool.pytest.ini_options]
-testpaths = ["tests"]
+testpaths = ["src/tests"]
 python_files = ["test_*.py"]
-addopts = "-v"
-asyncio_default_fixture_loop_scope = "function"