Checks whether the packages a Skill needs are installed and, if you give
current_provider, whether the skill supports that provider. Nothing is
installed, loaded or run.
Usage
skill_check_requirements(skill, current_provider = NULL)
Arguments
- skill
A Skill.
- current_provider
Optional provider name, such as "openai" or
"anthropic". Common aliases match their provider ("claude" and
"chat_anthropic" both mean "anthropic"); other names must match
exactly, ignoring case. NULL skips the provider check.
Value
A list with ok (TRUE if nothing is missing or mismatched),
missing (such as "package:readr"), provider_mismatch,
current_provider, and required_providers.
Examples
skill <- Skill("calculator", requires = list(packages = "stats"))
skill_check_requirements(skill)
#> $ok
#> [1] TRUE
#>
#> $missing
#> character(0)
#>
#> $provider_mismatch
#> [1] FALSE
#>
#> $current_provider
#> NULL
#>
#> $required_providers
#> NULL
#>
