Each tool has a clearly distinct purpose with no overlap: list_resources enumerates available resources, list_resource_actions enumerates actions for a resource, get_resource_action_schema retrieves schema details, get_resource_action_snippet generates code, and invoke_resource_action executes the action. The descriptions clearly differentiate their functions, eliminating any ambiguity.

All tool names follow a consistent verb_noun pattern using snake_case, with verbs like 'get', 'list', and 'invoke' paired with descriptive nouns (e.g., 'resource_action_schema', 'resource_action_snippet'). This uniformity makes the set predictable and easy to understand.

With 5 tools, the set is well-scoped for a server focused on resource action management. Each tool serves a specific role in the workflow (listing, schema retrieval, snippet generation, invocation), and none feel redundant or missing, making the count appropriate for the domain.

The tool surface provides complete coverage for interacting with resource actions: listing resources and their actions, retrieving schemas and code snippets, and invoking actions. This covers the full lifecycle from discovery to execution, with no apparent gaps for the server's purpose.