fix: Some docs issues

Author: monoxgas

docs/api/generator.mdx

@@ -1134,7 +1134,7 @@ openai_api = rg.HTTPGenerator.for_json_endpoint(
   `None`
   )
   –Optional headers to include in the request.
-  Defaults to {"Content-Type": "application/json"}.
+  Defaults to "Content-Type": "application/json".
 * **`auth`**
   (`HttpAuthConfigDict | HttpAuthConfig | None`, default:
   `None`
@@ -1230,7 +1230,7 @@ def for_json_endpoint(
         api_key: Optional API key to use for authentication.
         method: HTTP method to use (default is "POST").
         headers: Optional headers to include in the request.
-            Defaults to {"Content-Type": "application/json"}.
+            Defaults to "Content-Type": "application/json".
         auth: Optional authentication configuration for API key headers.
         response: Optional configuration for parsing the response body.
         valid_status_codes: List of valid HTTP status codes (default is [200]).
@@ -1359,7 +1359,7 @@ text_api = rg.HTTPGenerator.for_text_endpoint(
   `None`
   )
   –Optional headers to include in the request.
-  Defaults to {"Content-Type": "text/plain"}.
+  Defaults to "Content-Type": "text/plain".
 * **`auth`**
   (`HttpAuthConfigDict | HttpAuthConfig | None`, default:
   `None`
@@ -1442,7 +1442,7 @@ def for_text_endpoint(
         api_key: Optional API key to use for authentication.
         method: HTTP method to use (default is "POST").
         headers: Optional headers to include in the request.
-            Defaults to {"Content-Type": "text/plain"}.
+            Defaults to "Content-Type": "text/plain".
         auth: Optional authentication configuration for API key headers.
         valid_status_codes: List of valid HTTP status codes (default is [200]).
         timeout: Optional timeout in seconds for the request.

docs/api/watchers.mdx

@@ -64,8 +64,6 @@ If the history deviates, it treats it as a new conversation.
   `20`
   )
   –Max lines to display for content before shortening.
-* **`**kwargs`**
-  –Additional arguments to pass to the Loguru logger.
 
 **Returns:**
 
@@ -91,7 +89,6 @@ def make_stream_to_logs(
         level: The Loguru log level to use.
         max_chars: Max characters to display for content before shortening.
         max_lines: Max lines to display for content before shortening.
-        **kwargs: Additional arguments to pass to the Loguru logger.
 
     Returns:
         An awaitable callback function for use with `ChatPipeline.watch()`.

docs/topics/tools.mdx

@@ -318,6 +318,7 @@ async with rg.mcp("sse", url=MCP_SSE_URL) as mcp_client:
     else:
         print("No MCP tools found.")
 ```
+</CodeGroup>
 
 The `mcp` context manager handles the connection, tool discovery, and communication with the MCP server. Inside the `async with` block, `mcp_client.tools` provides the list of discovered `Tool` objects ready to be used with `.using()`.
 

rigging/generator/http.py

@@ -447,7 +447,7 @@ def for_json_endpoint(
             api_key: Optional API key to use for authentication.
             method: HTTP method to use (default is "POST").
             headers: Optional headers to include in the request.
-                Defaults to {"Content-Type": "application/json"}.
+                Defaults to "Content-Type": "application/json".
             auth: Optional authentication configuration for API key headers.
             response: Optional configuration for parsing the response body.
             valid_status_codes: List of valid HTTP status codes (default is [200]).
@@ -538,7 +538,7 @@ def for_text_endpoint(
             api_key: Optional API key to use for authentication.
             method: HTTP method to use (default is "POST").
             headers: Optional headers to include in the request.
-                Defaults to {"Content-Type": "text/plain"}.
+                Defaults to "Content-Type": "text/plain".
             auth: Optional authentication configuration for API key headers.
             valid_status_codes: List of valid HTTP status codes (default is [200]).
             timeout: Optional timeout in seconds for the request.

rigging/watchers.py

@@ -229,7 +229,6 @@ def make_stream_to_logs(
         level: The Loguru log level to use.
         max_chars: Max characters to display for content before shortening.
         max_lines: Max lines to display for content before shortening.
-        **kwargs: Additional arguments to pass to the Loguru logger.
 
     Returns:
         An awaitable callback function for use with `ChatPipeline.watch()`.