fix: Correct claude mcp add command syntax

- Add -- separator before uv command to properly pass arguments
- Remove quotes around individual arguments
- Fix command parsing error with --directory flag

Author: zealoushacker

projects/unit3/build-mcp-server/solution/README.md

@@ -24,7 +24,7 @@ Add the server to Claude Code:
 
 ```bash
 # Add the MCP server
-claude mcp add pr-agent "uv" "--directory" "/absolute/path/to/module1/solution" "run" "server.py"
+claude mcp add pr-agent -- uv --directory /absolute/path/to/module1/solution run server.py
 
 # Verify it's configured
 claude mcp list

projects/unit3/build-mcp-server/solution/manual_test.md

@@ -37,7 +37,7 @@ uv run pytest test_server.py -v
    Add the server to Claude Code:
    ```bash
    # Add the MCP server
-   claude mcp add pr-agent "uv" "--directory" "/absolute/path/to/module1/solution" "run" "server.py"
+   claude mcp add pr-agent -- uv --directory /absolute/path/to/module1/solution run server.py
 
    # Verify it's configured
    claude mcp list

projects/unit3/build-mcp-server/starter/README.md

@@ -53,7 +53,7 @@ Instead of using rigid rules based on file extensions or patterns, your tools sh
 2. Configure the MCP server in Claude Code:
    ```bash
    # Add the MCP server
-   claude mcp add pr-agent "uv" "--directory" "/absolute/path/to/module1/starter" "run" "server.py"
+   claude mcp add pr-agent -- uv --directory /absolute/path/to/module1/starter run server.py
 
    # Verify it's configured
    claude mcp list

projects/unit3/smart-file-analysis/solution/README.md

@@ -32,7 +32,7 @@ uv run server.py
 Configure in Claude Code:
 ```bash
 # Add the MCP server
-claude mcp add pr-agent "uv" "--directory" "/path/to/smart-file-analysis/solution" "run" "server.py"
+claude mcp add pr-agent -- uv --directory /path/to/smart-file-analysis/solution run server.py
 
 # Verify configuration
 claude mcp list

projects/unit3/smart-file-analysis/solution/manual_test.md

@@ -29,7 +29,7 @@ You should see:
    Add the server to Claude Code:
    ```bash
    # Add the MCP server
-   claude mcp add pr-agent "uv" "--directory" "/absolute/path/to/smart-file-analysis/solution" "run" "server.py"
+   claude mcp add pr-agent -- uv --directory /absolute/path/to/smart-file-analysis/solution run server.py
 
    # Verify it's configured
    claude mcp list

units/en/unit3/build-mcp-server.mdx

@@ -82,7 +82,7 @@ Configure your server directly in Claude Code:
 
 ```bash
 # Add the MCP server to Claude Code
-claude mcp add pr-agent "uv" "--directory" "/absolute/path/to/starter" "run" "server.py"
+claude mcp add pr-agent -- uv --directory /absolute/path/to/starter run server.py
 
 # Verify the server is configured
 claude mcp list

units/en/unit3/smart-file-analysis.mdx

@@ -110,7 +110,7 @@ Configure your server in Claude Code:
 
 ```bash
 # Add the MCP server
-claude mcp add pr-agent "uv" "--directory" "/absolute/path/to/smart-file-analysis/starter" "run" "server.py"
+claude mcp add pr-agent -- uv --directory /absolute/path/to/smart-file-analysis/starter run server.py
 
 # Verify it's configured
 claude mcp list