init.vim

A comprehensive Neovim configuration that turns Neovim into a full-featured IDE for Data Science, AI Engineering, and Backend development. Supports Python, Clojure, JavaScript/TypeScript (via Deno), shell scripting, containerisation, and technical documentation.

Development Environments

• GitHub Copilot AI assistance
• Ollama local AI assistance

Python (Data Science/AI)

• Full LSP support via Pyright
• Automatic linting and formatting with Ruff
• REPL integration through Conjure

Clojure (Backend/Data Processing)

• Complete Clojure LSP integration
• REPL-driven development with Conjure
• Structural editing via vim-sexp
• Automatic formatting with cljfmt
• Linting with clj-kondo

Deno (TypeScript/JavaScript)

• Advanced LSP features for modern JavaScript/TypeScript
• Built-in linting and formatting

Container & Infrastructure

• Containerfile/Dockerfile LSP support
• Shell script (Bash/Zsh) language server

Documentation

• Markdown LSP with preview via glow
• Spell checking
• Text-to-speech support via Piper

Key Bindings

• <leader> = <space>
• <localleader> = ,

Development

• LSP hover: K
• Definition: gd
• References: gr
• Code actions: <leader>ca

Navigation

• Find keymappings: <leader>k

REPL

• Connect: <localleader>cc
• Evaluate: <localleader>ee
• Documentation: <localleader>hd

Requirements

• Neovim
• git
• node.js (for copilot.vim)
• ollama (for ollama.nvim)
• ripgrep for global line completions through fzf.vim (optional)
• glow for Markdown preview (optional)
• Deno (for TypeScript/JavaScript)
• Python
• Clojure
• PiperTTS (for text-to-speech)
• Alba voice model and config, in /usr/share/piper-voices/. You can replace Alba with another voice model of your choice

Installation

1. Backup your existing config:

mv ~/.config/nvim ~/.config/nvim.backup # Backup your current setup (if you have one)
# Cleanup old configuration artefacts
rm -r ~/.local/share/nvim 
rm -r ~/.local/state/nvim
rm -r ~/.cache/nvim 

2. Install Vim-plug

curl -fLo ~/.local/share/nvim/site/autoload/plug.vim --create-dirs https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim

3. Clone this config:

git clone https://github.com/ai-mindset/init.vim ~/.config/nvim

4. Start Neovim:

nvim --headless +PlugInstall +qall # Only required on first start, to install plugins

Customization

• LSP servers: Modify ensure_installed in the Mason setup
• Copilot: Edit g:copilot_filetypes to enable/disable for specific languages
• Colour scheme: Change colorscheme vscode to your preferred theme