Enum Environment 

pub enum Environment {
    ClaudeCode,
    OpenCode,
    Codex,
    Cursor,
    Generic,
}

The detected AI agent environment.

Variants

ClaudeCode

Anthropic’s Claude Code CLI.

OpenCode

OpenCode CLI.

Codex

OpenAI’s Codex CLI.

Cursor

Cursor AI editor.

Generic

Unknown or generic environment.

Implementations

impl Environment

pub fn detect() -> Self

Auto-detect the active agent environment from environment variables.

pub fn skill_rel_path(&self, name: &str) -> PathBuf

Return the skill file path pattern for this environment.

Given a skill name, returns the relative path where the skill file should be installed. Each environment has its own convention:

Environment	Path
Claude Code	.claude/skills/{name}/SKILL.md
OpenCode	.opencode/skills/{name}/SKILL.md
Codex	.codex/AGENTS.md
Cursor	.cursor/rules/{name}.md
Generic	AGENTS.md

pub fn all_skill_rel_paths(name: &str) -> Vec<(Environment, PathBuf)>

Return all skill file paths for installing across all environments. Used by install --all to write skill files for every supported harness.

pub fn skill_path(&self, name: &str, root: Option<&Path>) -> PathBuf

Resolve the skill file path under a given root directory.

When root is None, the returned path is relative to CWD.

impl Environment

pub fn from_name(name: &str) -> Option<Self>

Parse from a string name (for –harness flag).

Trait Implementations

impl Clone for Environment

fn clone(&self) -> Environment

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Environment

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for Environment

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for Environment

fn eq(&self, other: &Environment) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Environment

impl Eq for Environment

impl StructuralPartialEq for Environment