Class: SkillBench::Registry::PackResolver

Inherits:
Object
  • Object
show all
Defined in:
lib/skill_bench/registry/pack_resolver.rb

Overview

Resolves skill paths from the ecosystem registry manifest. Reads a registry.json (from agent-mcp-runtime) and resolves pack → tile.json → skill path.

Instance Method Summary collapse

Constructor Details

#initialize(registry_path) ⇒ PackResolver

Returns a new instance of PackResolver.

Parameters:

  • registry_path (String) —

    Path to registry.json manifest



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# File 'lib/skill_bench/registry/pack_resolver.rb', line 12

def initialize(registry_path)
  @manifest = JSON.parse(File.read(registry_path))
end

Instance Method Details

#pack_names ⇒ Array<String>

Lists available pack names from the manifest.

Returns:

  • (Array<String>) —

    Available pack names



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# File 'lib/skill_bench/registry/pack_resolver.rb', line 53

def pack_names
  @manifest.fetch('packs', {}).keys
end

#resolve_skill(pack_name, skill_name, visited = []) ⇒ String?

Resolves a skill path within a named pack.

Parameters:

  • pack_name (String) —

    Pack name (e.g. “rails”, “core”, “hanami”)

  • skill_name (String) —

    Skill name (e.g. “code-review”)

  • visited (Array<Object>) (defaults to: [])

Returns:

  • (String, nil) —

    Absolute path to the skill directory, or nil



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# File 'lib/skill_bench/registry/pack_resolver.rb', line 22

def resolve_skill(pack_name, skill_name, visited = [])
  return nil if visited.include?(pack_name)

  visited += [pack_name]

  pack = @manifest.dig('packs', pack_name)
  return nil unless pack

  source_path = resolve_source(pack['source'])
  return nil unless source_path

  tile_path = File.join(source_path, pack['tile'])
  return nil unless File.exist?(tile_path)

  tile = JSON.parse(File.read(tile_path))

  # 1. Try to resolve directly
  resolved = resolve_direct(tile, source_path, skill_name)
  return resolved if resolved

  # 2. Try to resolve via deprecated_skills redirect
  resolved = resolve_redirect(tile, skill_name, visited)
  return resolved if resolved

  # 3. Try to resolve via depends_on packs in registry
  resolve_dependencies(pack, skill_name, visited)
end