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SkillRegistry Class

Source: R/skill_registry.R
SkillRegistry.Rd

R6 class that manages a collection of skills. Provides methods to:

  • Scan directories for SKILL.md files

  • Cache skill metadata (Level 1)

  • Retrieve skills by name

  • Generate prompt sections for LLM context

Methods

Public methods

Method new()

Create a new SkillRegistry, optionally scanning a directory.

Usage

SkillRegistry$new(path = NULL)

Arguments

path

Optional path to scan for skills on creation.

Returns

A new SkillRegistry object.

Method scan_skills()

Scan a directory for skill folders containing SKILL.md files.

Usage

SkillRegistry$scan_skills(path, recursive = FALSE)

Arguments

path

Path to the directory to scan.

recursive

Whether to scan subdirectories. Default FALSE.

Returns

The registry object (invisibly), for chaining.

Method get_skill()

Get a skill by name.

Usage

SkillRegistry$get_skill(name)

Arguments

name

The name of the skill to retrieve.

Returns

The Skill object, or NULL if not found.

Method has_skill()

Check if a skill exists in the registry.

Usage

SkillRegistry$has_skill(name)

Arguments

name

The name of the skill to check.

Returns

TRUE if the skill exists, FALSE otherwise.

Method list_skills()

List all registered skills with their names and descriptions.

Usage

SkillRegistry$list_skills()

Returns

A data.frame with columns: name, description.

Method count()

Get the number of registered skills.

Usage

SkillRegistry$count()

Returns

Integer count of skills.

Method generate_prompt_section()

Generate a prompt section listing available skills. This can be injected into the system prompt.

Usage

SkillRegistry$generate_prompt_section()

Returns

Character string with formatted skill list.

Method print()

Print a summary of the registry.

Usage

SkillRegistry$print()

Method clone()

The objects of this class are cloneable with this method.

Usage

SkillRegistry$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.