docs: Make Langflow description generic in main README

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: mpk-droid

README.md

@@ -23,7 +23,7 @@ Agents are organized by framework. Pick one and follow its README:
 | **CrewAI** | [WebSearch Agent](./agents/crewai/websearch_agent/) | CrewAI-based agent with a web search tool to query the internet and answer user questions. |
 | **Vanilla Python** | [OpenAI Responses Agent](./agents/vanilla_python/openai_responses_agent/) | Minimal agent with no framework: only the OpenAI Python client and an Action/Observation loop with tools. Use with OpenAI or any compatible API. |
 | **AutoGen** | [MCP Agent](./agents/autogen/mcp_agent/) | AutoGen AssistantAgent with MCP tools over SSE (e.g. churn prediction, math tools), FastAPI `/chat/completions`. |
-| **Langflow** | [Simple Tool Calling Agent](./agents/langflow/simple_tool_calling_agent/) | Outdoor activity assistant built with Langflow's visual UI. Uses weather and NPS APIs to help decide if conditions are good for outdoor activities. Runs locally via `podman-compose` (see its own README). |
+| **Langflow** | [Simple Tool Calling Agent](./agents/langflow/simple_tool_calling_agent/) | Agent built with Langflow's visual UI that calls external APIs as tools. Runs locally via `podman-compose` with Langfuse tracing (see its own README). |
 
 ## Deployment Options
 
@@ -61,7 +61,7 @@ agentic-starter-kits/
 │   ├── autogen/
 │   │   └── mcp_agent/               # AutoGen + MCP (SSE)
 │   └── langflow/
-│       └── simple_tool_calling_agent/ # Langflow outdoor activity assistant
+│       └── simple_tool_calling_agent/ # Langflow tool-calling agent
 └── README.md
 ```