refactor: rename [server] to [mcp] for clarity

- Rename optional dependency group from 'server' to 'mcp' for better clarity
- Update CI workflows to use --without mcp instead of --without server
- Update README installation instructions
- Update error message in MCP server module

Author: ryoppippi

.github/workflows/docs.yml

@@ -21,7 +21,7 @@ jobs:
           enable-cache: true
 
       - name: Install all dependencies
-        run: uv sync --without server
+        run: uv sync --without mcp
 
       - name: Build documentation
         run: |

.github/workflows/lint.yml

@@ -18,7 +18,7 @@ jobs:
           enable-cache: true
 
       - name: Install dependencies
-        run: uv sync --without server
+        run: uv sync --without mcp
 
       - name: Run Ruff
         uses: astral-sh/ruff-action@0c50076f12c38c3d0115b7b519b54a91cb9cf0ad # v3.5.0

.github/workflows/test.yml

@@ -13,7 +13,7 @@ jobs:
         python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
         include:
           - python-version: "3.9"
-            test-extras: "--without server"
+            test-extras: "--without mcp"
           - python-version: "3.10"
             test-extras: "--all-extras"
           - python-version: "3.11"

README.md

@@ -35,13 +35,13 @@ pip install stackone-ai
 
 ```bash
 # Install with MCP server support (requires Python 3.10+)
-pip install stackone-ai[server]
+pip install stackone-ai[mcp]
 
 # Install with CrewAI examples (requires Python 3.10+)
 pip install stackone-ai[examples]
 
 # Install everything
-pip install stackone-ai[server,examples]
+pip install stackone-ai[mcp,examples]
 ```
 
 ## Quick Start

pyproject.toml

@@ -46,7 +46,7 @@ packages = ["stackone_ai"]
 
 [project.optional-dependencies]
 # TODO: Remove python_version conditions when Python 3.9 support is dropped
-server = [
+mcp = [
     "mcp[cli]>=1.3.0; python_version>='3.10'",
 ]
 examples = [

stackone_ai/server.py

@@ -24,7 +24,7 @@
     from mcp.shared.exceptions import McpError
     from mcp.types import EmbeddedResource, ErrorData, ImageContent, TextContent, Tool
 except ImportError as e:
-    raise ImportError("MCP dependencies not found. Install with: pip install 'stackone-ai[server]'") from e
+    raise ImportError("MCP dependencies not found. Install with: pip install 'stackone-ai[mcp]'") from e
 
 from pydantic import ValidationError