build: Use SDK from Pypi instead

Author: batprem

examples/no-llm-framework/pyproject.toml

@@ -6,17 +6,14 @@ readme = "README.md"
 authors = [{ name = "prem", email = "[email protected]" }]
 requires-python = ">=3.13"
 dependencies = [
-    "a2a-sdk",
+    "a2a-sdk>=0.2.3",
     "asyncclick>=8.1.8",
     "colorama>=0.4.6",
     "fastmcp>=2.3.4",
     "google-generativeai>=0.8.5",
     "jinja2>=3.1.6",
     "rich>=14.0.0",
 ]
-
-[tool.uv.sources]
-a2a-sdk = { git = "https://github.com/google/a2a-python" }
 [build-system]
 requires = ["hatchling"]
 build-backend = "hatchling.build"

examples/no-llm-framework/src/no_llm_framework/server/__main__.py

@@ -5,9 +5,8 @@
 from a2a.server.request_handlers.default_request_handler import (
     DefaultRequestHandler,
 )
-from a2a.server.tasks import InMemoryTaskStore
+from a2a.server.tasks.inmemory_task_store import InMemoryTaskStore
 from a2a.types import (
-    AgentAuthentication,
     AgentCapabilities,
     AgentCard,
     AgentSkill,
@@ -71,7 +70,7 @@ def main(host: str, port: int):
             streaming=True,
         ),
         skills=[skill],
-        authentication=AgentAuthentication(schemes=['public']),
+        # authentication=AgentAuthentication(schemes=['public']),
         examples=['What is A2A protocol?', 'What is Google A2A?'],
     )