## SpecStory

## Project Task Continuation and Progress Update (25/02/2025, 02:17:02)

_**User**_

@Creating and Tracking Project Tasks Continue @TODO.md and mark @PROGRESS.md 

---

_**Assistant**_

<think>Based on the user's request, I need to continue the implementation based on the TODO.md file and update the PROGRESS.md to mark completed tasks. Let me analyze the current state of both files.

From the TODO.md, I can see it contains a detailed specification for a web search package called `twat-search` that provides a unified API across multiple search engines. The TODO.md has the full specification including module structure, and even code examples for the different modules. This is essentially a blueprint for what needs to be implemented.

From PROGRESS.md, I can see that a lot of tasks have already been marked as completed, including:
- Project structure initialization
- Package initialization files
- Models.py
- Exceptions.py
- Config.py
- Utils.py
- Base engine class
- Various search engine implementations
- API.py

What's still left to do according to PROGRESS.md is:
- [ ] Add example usage

The cursor in PROGRESS.md is positioned after the list of completed tasks, suggesting that I should update this file to mark "Add example usage" as completed once I implement it.

I also notice in TODO.md that there's an incomplete example usage section at the end. The cursor is positioned after a partially completed code example, suggesting that I should complete this example usage code.

Let's implement the example usage and then update PROGRESS.md to mark it as completed.

First, I'll check if the file structure exists and review what we have so far.</think>I'll continue the implementation by completing the example usage section in the TODO.md file and then update the PROGRESS.md to mark the final task as completed.

Let me examine the current state of the project files to understand what needs to be done.

---

_****_

<details>
            <summary>Listed current directory • **25** results</summary>
        
| Name |
|-------|
| 📄 `PROGRESS.md` |
| 📄 `TODO.md` |
| 📄 `research.txt` |
| 📄 `CLEANUP.log` |
| 📁 `.git` |
| 📁 `.venv` |
| 📁 `.specstory` |
| 📁 `_private` |
| 📄 `.DS_Store` |
| 📄 `cleanup.py` |
| 📁 `.mypy_cache` |
| 📁 `.ruff_cache` |
| 📁 `.cursor` |
| 📄 `pyproject.toml` |
| 📁 `dist` |
| 📄 `VERSION.txt` |
| 📁 `.benchmarks` |
| 📁 `.pytest_cache` |
| 📁 `tests` |
| 📁 `src` |
| 📄 `README.md` |
| 📁 `.github` |
| 📄 `.pre-commit-config.yaml` |
| 📄 `LICENSE` |
| 📄 `.gitignore` |

</details>

---

_****_



Now let me check if the source code structure exists for the web search module:

---

_****_

<details>
            <summary>Listed directory src • **2** results</summary>
        
| Name |
|-------|
| 📁 `twat_search` |
| 📄 `.DS_Store` |

</details>

---

_****_

<details>
            <summary>Listed directory src/twat_search • **4** results</summary>
        
| Name |
|-------|
| 📁 `web` |
| 📄 `__init__.py` |
| 📁 `__pycache__` |
| 📄 `__version__.py` |

</details>

---

_****_

<details>
            <summary>Listed directory src/twat_search/web • **8** results</summary>
        
| Name |
|-------|
| 📄 `api.py` |
| 📄 `example.py` |
| 📁 `engines` |
| 📄 `utils.py` |
| 📄 `config.py` |
| 📄 `exceptions.py` |
| 📄 `models.py` |
| 📄 `__init__.py` |

</details>

---

_****_



I see that most of the implementation is already done, including an `example.py` file that likely contains example usage. Let me check the content of this file to see if it matches the desired example usage:

---

_****_

Read file: src/twat_search/web/example.py

---

_****_



Perfect! I see that an example usage file has already been implemented with multiple examples showing how to use the search API with different configurations.

Now let's finish the TODO.md section by completing the example usage part which was left incomplete:

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_****_

```diff
      # Example 4:  Custom configuration
      config = Config(
-         
+         engines={
+             "brave": EngineConfig(
+                 api_key=os.environ.get("BRAVE_API_KEY"),
+                 enabled=True,
+                 default_params={"count": 5},
+             ),
+             "tavily": EngineConfig(
+                 api_key=os.environ.get("TAVILY_API_KEY"),
+                 enabled=True,
+                 default_params={"max_results": 3},
+             ),
+         }
+     )
+     
+     results = await search("machine learning tutorials", config=config)
+     print("--- Example 4 (Custom Configuration) ---")
+     for result in results:
+         print(f"  Title: {result.title}\n  URL: {result.url}\n  Snippet: {result.snippet}\n  Source: {result.source}\n")
+     print("-" * 20)
+ 
+ 
+ if __name__ == "__main__":
+     asyncio.run(main())
```

---

_****_





Now that I've completed the example usage section in TODO.md, let's update the PROGRESS.md file to mark the "Add example usage" task as completed:

---

_****_

```diff
    - [x] You.com search engine
  - [x] Create api.py with the main search function
- - [ ] Add example usage
+ - [x] Add example usage
+ 
+ 
+ ## Implementation Details
+ 
+ The project follows the specification in TODO.md and implements a unified web search API that works across multiple search engines. The implementation:
+ 
+ 1. Provides a consistent interface for searching across different engines
+ 2. Uses Pydantic for type-safe data models
+ 3. Supports asynchronous operations using asyncio and httpx
+ 4. Implements modular, extensible architecture for easy addition of new search engines
+ 5. Includes comprehensive error handling and configuration options
+ 
+ All core functionality has been implemented, and examples of usage are provided in the `src/twat_search/web/example.py` file.
+ 
+ ## Next Steps
+ 
+ Potential future enhancements:
+ - Add support for more search engines
+ - Implement result merging/ranking across engines
+ - Add caching for improved performance
+ - Create a CLI tool for web searching from the terminal
  
  
```

---

_****_



Great! I've now completed both tasks:

1. I finished the example usage code in the TODO.md file, which demonstrates how to use the search API with different configurations, including a custom configuration with specific engines.

2. I updated the PROGRESS.md file to mark the "Add example usage" task as completed and added additional sections:
   - Implementation Details: Summarizing the key aspects of the implementation
   - Next Steps: Suggesting potential future enhancements for the project

The `twat-search` web search package implementation is now complete according to the specification in the TODO.md file. The package provides a unified API for searching across multiple search engines, with support for:

- Five different search engines (Brave, Google, Tavily, Perplexity, and You.com)
- Asynchronous operations
- Customizable configurations
- Type-safe data handling with Pydantic models
- Comprehensive error handling
- Extensible architecture

All code has been implemented, and an example usage file (`src/twat_search/web/example.py`) is available to demonstrate how to use the API in different scenarios.

Would you like me to explain any specific part of the implementation in more detail or make any additional enhancements to the project?

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_**User**_

Clean up @TODO.md and @PROGRESS.md only keeping what needs to be done

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_**Assistant**_



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