fix: Adjust relative paths for specification JSON and agent SDK in samples.

Author: sugoi-yuzuru

samples/agent/mcp/pyproject.toml

@@ -40,5 +40,5 @@ target-version = "py310"
 dev = ["pyright>=1.1.378", "pytest>=8.3.3", "ruff>=0.6.9"]
 
 [tool.uv.sources]
-a2ui-agent = { path = "../../../../agent_sdks/python", editable = true }
+a2ui-agent = { path = "../../../agent_sdks/python", editable = true }
 

samples/agent/mcp/server.py

@@ -27,7 +27,7 @@
 
 def load_a2ui_schema() -> dict[str, Any]:
   current_dir = pathlib.Path(__file__).resolve().parent
-  spec_root = current_dir / "../../../../specification/v0_8/json"
+  spec_root = current_dir / "../../../specification/v0_8/json"
 
   server_to_client_content = (spec_root / "server_to_client.json").read_text()
   server_to_client_json = json.loads(server_to_client_content)
@@ -46,7 +46,7 @@ def load_a2ui_schema() -> dict[str, Any]:
 
 def load_a2ui_client_to_server_schema() -> dict[str, Any]:
   current_dir = pathlib.Path(__file__).resolve().parent
-  spec_root = current_dir / "../../../../specification/v0_8/json"
+  spec_root = current_dir / "../../../specification/v0_8/json"
 
   client_to_server_content = (spec_root / "client_to_server.json").read_text()
   client_to_server_json = json.loads(client_to_server_content)