diff --git a/nexus-mcp/dist/nexus_mcp-0.1.0-py3-none-any.whl b/nexus-mcp/dist/nexus_mcp-0.1.0-py3-none-any.whl
new file mode 100644
index 0000000..52e848e
Binary files /dev/null and b/nexus-mcp/dist/nexus_mcp-0.1.0-py3-none-any.whl differ
diff --git a/nexus-mcp/dist/nexus_mcp-0.1.0.tar.gz b/nexus-mcp/dist/nexus_mcp-0.1.0.tar.gz
new file mode 100644
index 0000000..d3e47f8
Binary files /dev/null and b/nexus-mcp/dist/nexus_mcp-0.1.0.tar.gz differ
diff --git a/nexus-mcp/pyproject.toml b/nexus-mcp/pyproject.toml
index 81c8b18..4f01fc1 100644
--- a/nexus-mcp/pyproject.toml
+++ b/nexus-mcp/pyproject.toml
@@ -41,3 +41,6 @@ where = ["src"]
 
 [tool.pytest.ini_options]
 asyncio_mode = "auto"
+markers = [
+    "integration: marks tests requiring live API credentials (skipped by default)",
+]
diff --git a/nexus-mcp/src/nexus_mcp.egg-info/PKG-INFO b/nexus-mcp/src/nexus_mcp.egg-info/PKG-INFO
index 52f5903..46923b4 100644
--- a/nexus-mcp/src/nexus_mcp.egg-info/PKG-INFO
+++ b/nexus-mcp/src/nexus_mcp.egg-info/PKG-INFO
@@ -16,3 +16,7 @@ Requires-Dist: tabulate>=0.9.0
 Requires-Dist: python-dateutil>=2.9.0
 Requires-Dist: aiofiles>=24.1.0
 Requires-Dist: tenacity>=8.2.0
+Provides-Extra: test
+Requires-Dist: pytest>=8.0.0; extra == "test"
+Requires-Dist: pytest-cov>=5.0.0; extra == "test"
+Requires-Dist: pytest-asyncio>=0.24.0; extra == "test"
diff --git a/nexus-mcp/src/nexus_mcp.egg-info/requires.txt b/nexus-mcp/src/nexus_mcp.egg-info/requires.txt
index f5372a2..953fd9c 100644
--- a/nexus-mcp/src/nexus_mcp.egg-info/requires.txt
+++ b/nexus-mcp/src/nexus_mcp.egg-info/requires.txt
@@ -11,3 +11,8 @@ tabulate>=0.9.0
 python-dateutil>=2.9.0
 aiofiles>=24.1.0
 tenacity>=8.2.0
+
+[test]
+pytest>=8.0.0
+pytest-cov>=5.0.0
+pytest-asyncio>=0.24.0