Claude Code Extra

ai.claudecode installs coder/claudecode.nvim for Claude Code CLI sessions inside Blak. It is never enabled by default, and its keymaps are registered through Blak so they appear in :BlakKeys.

Enable it

-- ~/.config/blak/lua/blak/user.lua
return {
  extras = {
    enabled = {
      "ai.claudecode",
    },
  },
}

Because this extra adds a plugin, run:

:BlakExtras sync

What it adds

Surface	Contribution
Plugin	coder/claudecode.nvim
Dependency	folke/snacks.nvim
Load trigger	:ClaudeCode* commands
Defaults	terminal.provider = "snacks"
Keymap	<leader>ac toggles Claude Code
Keymap	<leader>aF focuses Claude Code
Keymap	<leader>ar resumes Claude Code
Keymap	<leader>aC continues Claude Code
Keymap	<leader>am selects a Claude model
Keymap	<leader>ab adds the current buffer
Keymap	<leader>as sends the visual selection
Keymap	<leader>aA accepts the current diff
Keymap	<leader>aD denies the current diff

The keymaps appear in :BlakKeys.

Commands

The plugin also exposes commands for less common actions:

:ClaudeCode
:ClaudeCodeFocus
:ClaudeCodeOpen
:ClaudeCodeClose
:ClaudeCodeStart
:ClaudeCodeStop
:ClaudeCodeStatus
:ClaudeCodeSelectModel
:ClaudeCodeSend
:ClaudeCodeAdd %
:ClaudeCodeTreeAdd
:ClaudeCodeDiffAccept
:ClaudeCodeDiffDeny

Configure Claude Code

Claude Code options are passed through ai.claudecode:

return {
  extras = {
    enabled = { "ai.claudecode" },
  },
  ai = {
    claudecode = {
      log_level = "info",
      terminal = {
        provider = "snacks",
        split_side = "right",
        split_width_percentage = 0.30,
      },
      diff_opts = {
        layout = "vertical",
      },
    },
  },
}

Set terminal_cmd if your Claude Code CLI is installed somewhere unusual:

return {
  extras = {
    enabled = { "ai.claudecode" },
  },
  ai = {
    claudecode = {
      terminal_cmd = vim.fn.expand("~/.claude/local/claude"),
    },
  },
}

Verify it

Install the Claude Code CLI, then run:

:ClaudeCode
:ClaudeCodeStatus
:BlakDoctor

Disable it

:BlakExtras disable ai.claudecode
:BlakExtras sync

Restart Blak to unload the plugin from the current session.