[Ellipsis] Documentation bots

[ellipsis-dev]

Summary:

⚠️ We couldn't build/test your project to verify our changes. Add a Dockerfile to significantly improve code quality.

Issue: resolves #18

Implementation:

Step 1: Add docstrings to functions in 'sunholo/components/llm.py'

Open the 'sunholo/components/llm.py' file and add docstrings to the functions that do not already have them. The docstrings should include a brief description of the function, its parameters, and its return value. Follow the existing style for docstrings in the file.

Step 2: Add docstrings to functions in 'sunholo/components/prompt.py'

Open the 'sunholo/components/prompt.py' file and add docstrings to the functions that do not already have them. The docstrings should include a brief description of the function, its parameters, and its return value. Follow the existing style for docstrings in the file.

Step 3: Add docstrings to functions in 'sunholo/components/retriever.py'

Open the 'sunholo/components/retriever.py' file and add docstrings to the functions that do not already have them. The docstrings should include a brief description of the function, its parameters, and its return value. Follow the existing style for docstrings in the file.

Step 4: Add docstrings to functions in 'sunholo/components/vectorstore.py'

Open the 'sunholo/components/vectorstore.py' file and add docstrings to the functions that do not already have them. The docstrings should include a brief description of the function, its parameters, and its return value. Follow the existing style for docstrings in the file.

Step 5: Add README.md to 'sunholo/components' folder

Create a README.md file in the 'sunholo/components' folder. The README.md file should include a brief description of each file in the folder and a list of the functions in each file with their descriptions. The descriptions should be informative and accurately reflect the functionality of the files and functions.

Report:

Step	Result	Details
1	✅	Add docstrings to functions in 'sunholo/components/llm.py' Added docstrings to the functions in 'llm.py'. The docstrings provide a brief description of each function, its parameters, and its return value.
2	✅	Add docstrings to functions in 'sunholo/components/prompt.py' Added docstrings to the 'pick_chat_buddy', 'pick_agent', 'pick_shared_vectorstore', and 'get_chat_history' functions in 'prompt.py'. The docstrings provide a brief description of each function, its parameters, and its return value.
3	✅	Add docstrings to functions in 'sunholo/components/retriever.py' Added docstrings to the 'load_memories' and 'pick_retriever' functions in 'retriever.py'. The docstrings provide a brief description of each function, its parameters, and its return value.
4	✅	Add docstrings to functions in 'sunholo/components/vectorstore.py' Added docstrings to the functions in 'vectorstore.py'. The docstrings provide a brief description of each function, its parameters, and its return value.
5	✅	Add README.md to 'sunholo/components' folder Created a README.md file in the 'sunholo/components' directory. The file includes a brief description of the directory, a list of the files in the directory with a brief description of each file, and a list of the functions in each file with their descriptions.

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