Module skills 

Skill System – agentskills.io aligned

Two kinds of skills:

Kind	Registration	Progressive disclosure
Code-based	agent.add_skill(Box::new(MySkill))	Eager (tools + prompt injected immediately)
File-based	agent.discover_skills(path)	3-tier (catalog -> activate -> resources)

File-based skills follow the agentskills.io specification.

Re-exports

pub use registry::SkillRegistry;

pub use registry::SkillManager;Deprecated

Modules

external

hooks

Skill Hooks – intercept tool calls before/after execution.

registry

Skill Registry – central lifecycle manager for both code-based and file-based skills.

Structs

SkillInfo

Metadata snapshot for an installed code-based skill.

Enums

ReactError

框架顶层错误，聚合所有子系统错误

ToolError

工具执行错误

Traits

Skill

Agent skill – a higher-level capability unit that bundles related tools with an optional system-prompt injection.

Functions

is_path_safe

Check whether sub is a safe sub-path of base.

minimal_env

Return a minimal environment for subprocess execution.

minimal_hook_env

Return minimal env for hook execution (skill dir + session only).

Type Aliases

Result

便捷 Result 别名