Each tool targets a distinct resource and action—monitoring (screen, windows, clipboard, heartbeat), memory (add/search/list/forget), todo (add/list/update), web (search/fetch), and filesystem (ls/read/write/edit/find/grep). There is no meaningful overlap; even fs_write vs fs_edit are clearly separated by create/overwrite vs precise replacement.

All tool names follow a consistent 'domain_action' pattern with snake_case (e.g., memory_add, web_fetch, fs_grep). The verb is consistently after the domain, and every name is lowercase, making the API predictable and easy to navigate.

With 21 tools, the server is slightly above the ideal range but each tool serves a clear purpose across multiple domains (system monitoring, memory, todos, web, filesystem). The count is justified given the broad scope, though a few tools could potentially be consolidated without losing clarity.

The server covers most core operations for its domains—memory and todo have full CRUD-ish coverage, web has search and fetch, and filesystem has read/write/edit/find/grep. However, the absence of a file deletion tool (e.g., fs_delete) leaves the filesystem incomplete, and there is no explicit tool for renaming or moving files. This gap could cause agent failures when cleanup is required.