phosmon.nvim

phosmon.nvim is a lightweight, monotone colorscheme designed for Neovim, inspired by photon.vim. Over time, it has evolved to include local AI-powered features using Ollama, allowing users to interact with AI models directly inside Neovim.

📦 Installation

Using lazy.nvim:

{
    "downzed/phosmon.nvim",
    opts = {
        -- Leave empty for default options
        mode = "dark", -- "dark" | "light" | "photon"
        transparent = false,
        ai = {
            enable = true, -- Enable AI features (requires Ollama)
            model = "codellama:latest" -- Default AI model
        }
    },
}

🎨 Colorscheme Usage

vim.cmd("colorscheme phosmon")
-- or --
colorscheme phosmon

⚙️ Configuration

Option	Default	Description
mode	dark	Select between light, dark, photon
transparent	false	Enable transparent background
ai.enable	false	Enable AI features
ai.model	"codellama:latest"	Default AI model

🤖 AI Features (Ollama Integration)

To enable AI-powered features, Ollama must be installed:

• Download from Ollama/download (macOS, win) or Github (linux, macOS)
• Set the OLLAMA_HOST environment variable (e.g., in .zshrc or .bashrc):
  export OLLAMA_HOST="http://localhost:11434"

📝 Command Reference

Once phosmon.nvim is enabled, it provides the following commands:

• All commands are prefixed with Phosmon (e.g., :Phosmon toggle opacity)

Command	Description
toggle opacity	Toggles background opacity
select mode	Selects between dark, light, or photon mode
toggle ai	Enables/disables AI features
ai select_model	Lists available AI models
ai pull_model	Pulls the specified AI model from Ollama

🔥 AI-Powered Code Generation & LSP Enhancements

phosmon.nvim extends Neovim’s capabilities with AI-powered code generation and LSP utilities, using Ollama models.

LSP

Keybinding	Mode	Action
<leader>Pl	Normal	Run AI-assisted LSP operation

Code Generation

Keybinding	Mode	Action
<leader>Pr	Visual	AI-assisted refactor
<leader>Ps	Visual	Generate TypeScript interface
<leader>Pt	Visual	Generate test suite
<leader>Pd	Visual	Generate docstrings

Select the relevant code in visual mode (v), then use the shortcut to trigger AI-generated content

📸 Screenshots

dark	light	photon
transparent dark		transparent photon

🤝 Contributing

Contributions are welcome! If you spot issues or have improvements, feel free to submit an issue or a pull request.
I probably missed something, and I’m color-blind, so be gentle.