Scored across 31 tools
Most tools are clearly separated by target and action: click vs click_element, type vs set_value, and the wait_for_* variants are distinguishable. A few pairs (screenshot/a11y_snapshot, click/click_element, wait_stable/wait_for_region) could still be mis-selected by an agent skimming descriptions, but each has a precise purpose.
All names share the glass_ prefix and snake_case, but the pattern is mixed: many are verb_noun (select_window, wait_for_element) while others are bare nouns (logs, doctor), verbs (click, type), or reversed noun_verb (baseline_save, clipboard_get). Still readable and navigable, but not a consistent verb_noun convention.
31 tools crosses the 25+ threshold and is more than double the well-scoped range. The granularity (several wait variants, clipboard get/set, separate click vs click_element) may be useful, but the surface is heavy and could be consolidated.
The set covers the full UI-automation lifecycle: start/stop, window management, input, semantic and pixel observation, baselines, logs, clipboard, and diagnostics. Minor gaps like no direct hover/double-click convenience or element-attribute introspection are easily worked around with move/click/wait, so there are no dead ends.