unblocked-tools-guide

Tool selection guide and legacy mapping for Unblocked search tools. Use this skill whenever you're unsure which Unblocked tool to call; when a tool call fails because a tool isn't found or isn't available; when you encounter references to deprecated tools such as data_retrieval, research_task, or unblocked_context_engine; or when a fine-grained tool like context_search_code, context_search_prs, context_query_issues, context_query_prs, or context_get_urls isn't available in your current environment. This skill explains what's available where and how to fall back gracefully.