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feat(claude-code): add initial plugin implementation with aliases, helpers, and tab completion

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Mauricio Silva 2026-03-21 12:10:33 -06:00
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# Claude Code Plugin
The `claude-code` plugin adds several aliases and helper functions for [Claude Code](https://github.com/anthropics/claude-code), the CLI for Claude.
To use it, add `claude-code` to the plugins array of your zshrc file:
```zsh
plugins=(... claude-code)
```
## Aliases
### Core
| Alias | Command | Description |
|-------|---------|-------------|
| `cl` | `claude` | Start interactive session |
| `clc` | `claude --continue` | Continue last conversation |
| `clr` | `claude --resume` | Open session picker |
| `clp` | `claude -p` | Headless/print mode |
| `clv` | `claude --version` | Show version |
| `clu` | `claude update` | Update Claude Code |
### Sessions
| Alias | Command | Description |
|-------|---------|-------------|
| `cln` | `claude -n` | Start a named session |
| `clw` | `claude -w` | Start in a git worktree |
| `clfork` | `claude --fork-session` | Fork current session |
### Auth
| Alias | Command | Description |
|-------|---------|-------------|
| `clas` | `claude auth status` | Check auth status |
| `clal` | `claude auth login` | Sign in |
| `clao` | `claude auth logout` | Sign out |
### Config
| Alias | Command | Description |
|-------|---------|-------------|
| `clmcp` | `claude mcp` | Manage MCP servers |
| `clag` | `claude agents` | List configured agents |
### Channels
| Alias | Command | Description | Plugin Install |
|-------|---------|-------------|----------------|
| `clch-tg` | `claude --channels plugin:telegram@...` | Start with Telegram channel | `/plugin install telegram@claude-plugins-official` |
| `clch-dc` | `claude --channels plugin:discord@...` | Start with Discord channel | `/plugin install discord@claude-plugins-official` |
| `clch <spec>` | `claude --channels <spec>` | Start with custom channel | — |
## Functions
| Function | Description | Example |
|----------|-------------|---------|
| `clm <model>` | Start with a specific model | `clm opus` |
| `cle <effort>` | Start with a specific effort level | `cle high` |
| `clds` | Directory session — create/resume a session named after `$PWD` | `cd my-project && clds` |
| `clfp <pr>` | Resume sessions linked to a GitHub PR | `clfp 123` |
## Configuration Variables
Set these in your `~/.zshrc` before the plugins line:
| Variable | Default | Description |
|----------|---------|-------------|
| `ZSH_CLAUDE_DEFAULT_MODEL` | (unset) | Default model for `clm` and `_claude_with_defaults` |
| `ZSH_CLAUDE_DEFAULT_EFFORT` | (unset) | Default effort level |
| `ZSH_CLAUDE_DEFAULT_PERMISSION_MODE` | (unset) | Default permission mode (plan/auto/manual) |
| `ZSH_CLAUDE_AUTO_CONTINUE` | `false` | Auto-continue last session when opening a new shell |
### Example configuration
```zsh
# ~/.zshrc
ZSH_CLAUDE_DEFAULT_MODEL="sonnet"
ZSH_CLAUDE_DEFAULT_EFFORT="high"
ZSH_CLAUDE_AUTO_CONTINUE=false
plugins=(... claude-code)
```
## Tab Completion
- `clm [TAB]` — completes model names (opus, sonnet, haiku)
- `cle [TAB]` — completes effort levels (low, medium, high, max)

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# Claude Code - Oh My Zsh Plugin
# Aliases and helpers for the Claude Code CLI
# https://github.com/anthropics/claude-code
# Prerequisite check
if ! (( $+commands[claude] )); then
print "zsh claude-code plugin: claude not found. Install Claude Code: npm install -g @anthropic-ai/claude-code" >&2
return 1
fi
# Configuration variables
: ${ZSH_CLAUDE_DEFAULT_MODEL:=}
: ${ZSH_CLAUDE_DEFAULT_EFFORT:=}
: ${ZSH_CLAUDE_DEFAULT_PERMISSION_MODE:=}
: ${ZSH_CLAUDE_AUTO_CONTINUE:=false}
# Core aliases
alias cl='claude'
alias clc='claude --continue'
alias clr='claude --resume'
alias clp='claude -p'
alias clv='claude --version'
alias clu='claude update'
# Session aliases
alias cln='claude -n'
alias clw='claude -w'
alias clfork='claude --fork-session'
# Auth aliases
alias clas='claude auth status'
alias clal='claude auth login'
alias clao='claude auth logout'
# Config aliases
alias clmcp='claude mcp'
alias clag='claude agents'
# Model & effort aliases
function clm() {
local model="${1:-${ZSH_CLAUDE_DEFAULT_MODEL}}"
if [[ -z "$model" ]]; then
print "Usage: clm <model> (opus, sonnet, haiku, or full model ID)" >&2
return 1
fi
shift 2>/dev/null
claude --model "$model" "$@"
}
function cle() {
local effort="${1:-${ZSH_CLAUDE_DEFAULT_EFFORT}}"
if [[ -z "$effort" ]]; then
print "Usage: cle <effort> (low, medium, high, max)" >&2
return 1
fi
shift 2>/dev/null
claude --effort "$effort" "$@"
}
# Channel aliases
alias clch-tg='claude --channels plugin:telegram@claude-plugins-official'
alias clch-dc='claude --channels plugin:discord@claude-plugins-official'
function clch() {
if [[ -z "$1" ]]; then
print "Usage: clch <channel-spec> [claude-args...]" >&2
print " e.g. clch plugin:telegram@claude-plugins-official" >&2
return 1
fi
local channel="$1"
shift
claude --channels "$channel" "$@"
}
# Helper functions
# Directory session: create or resume a session named after the current directory
# Similar to tmux's tds alias
function clds() {
local dir="${PWD##*/}"
[[ "$PWD" == "$HOME" ]] && dir="HOME"
[[ "$PWD" == "/" ]] && dir="ROOT"
claude --resume "$dir" "$@" 2>/dev/null || claude -n "$dir" "$@"
}
# Resume from a PR number
function clfp() {
if [[ -z "$1" ]]; then
print "Usage: clfp <pr-number>" >&2
return 1
fi
claude --from-pr "$1"
}
# Start claude with default config variables applied
function _claude_with_defaults() {
local -a args
args=()
[[ -n "$ZSH_CLAUDE_DEFAULT_MODEL" ]] && args+=(--model "$ZSH_CLAUDE_DEFAULT_MODEL")
[[ -n "$ZSH_CLAUDE_DEFAULT_EFFORT" ]] && args+=(--effort "$ZSH_CLAUDE_DEFAULT_EFFORT")
[[ -n "$ZSH_CLAUDE_DEFAULT_PERMISSION_MODE" ]] && args+=(--permission-mode "$ZSH_CLAUDE_DEFAULT_PERMISSION_MODE")
claude "${args[@]}" "$@"
}
# Tab completion
function _claude_code_models() {
local -a models
models=(
'opus:Claude Opus (most capable)'
'sonnet:Claude Sonnet (balanced)'
'haiku:Claude Haiku (fastest)'
)
_describe 'model' models
}
function _claude_code_efforts() {
local -a efforts
efforts=(
'low:Minimal reasoning'
'medium:Balanced reasoning'
'high:Deep reasoning'
'max:Maximum reasoning depth'
)
_describe 'effort' efforts
}
function _claude_code_permission_modes() {
local -a modes
modes=(
'plan:Plan mode - confirm before actions'
'auto:Auto mode - approve safe actions'
'manual:Manual mode - approve everything'
)
_describe 'permission-mode' modes
}
function _clm() {
_arguments '1:model:_claude_code_models' '*::args:'
}
function _cle() {
_arguments '1:effort:_claude_code_efforts' '*::args:'
}
compdef _clm clm
compdef _cle cle
# Auto-continue on shell start
if [[ "$ZSH_CLAUDE_AUTO_CONTINUE" == "true" && -z "$CLAUDECODE" ]]; then
claude --continue 2>/dev/null
fi