Guards

A Claude Mod (function-hooks plugin): /aquarium draws the session as a fish tank in a pane with kitty graphics — the main loop is the parent fish, each subagent a baby that is born and swims off, and every tool call an animation (Read feeds, Edit nests, Bash dashes, an error sinks); the water level follows the context window. Half-block fallback where the terminal shows no images. / Claude...