🐙 Agentic Assistant

TL;DR

Implements an LLM-based coding agent in Hazel
https://hazel.org/build/helpful-assistant/

🛠 Implements...

• Sidebar: Adds a sidebar to Hazel. Currently, the sidebar has two tabs: Language Documentation and Agentic Assistant. Thus, it removes the language-doc toggle in the bottom bar.
• Chat Log: Where the human, LLM, and LS all talk to each other, in an attempt to implement what the human seemingly couldn't on their own
• Coding Agent:
  • API for LLM: Connects to external LLM
  • LSP: Connects to (Hazel's?) Language Server

📋 To-Do/Tasks

Thread A

• Add Ability to Copy/Paste in Text Box: Currently, copy and paste only works in Hazel's code editors, but not text boxes (this was and still is also a problem in the title-editor PR). This is crucial in this PR since manually testing without setting up a connection to an LLM or LS will require copying and pasting large texts from and into the text box.

Thread B

• Build Datastructure for Chat Log: Need to add types/modules/records and necessary implementations to properly store and fetch information from the chat between the human, LLM, and LS.
• Chat Log UI
  • Show sent messages in the chat log
  • Add a code cell within the chat log for displaying part of the context/IDE shown to the LLM via the LS
• Add Chat IDs: It may prove to be beneficial to save prior chats, especially when conducting experimentation. To do this, we could add UUIDs to chats and store them.

Thread C

• Connect to ChatLSP
• Set-up Connection to Hazel's LS
• Connect to an external LLM: This is of the lowest priority, since for now we can just act as an intermediary between the LS and the LLM
• Implement Coding-Agent Functionality

📅 Future PR Ideas

• Add More Items to Sidebar: Add things like the context (currently in the bottom bar) to the sidebar.