Plugins can now put a short plain-text line in the core pet's speech bubble
instead of locating the pet canvas in the app DOM and floating their own
overlay over it (pet-wallet, #135178).
- ctx.pet.say(text, { id?, tone?, ttlMs? }) -> disposer; ctx.pet.clear(id?);
ctx.pet.visible (ReadableAtom<boolean>)
- host-owned rendering in PetBubble, in-window (plugin lines only) and in the
pop-out overlay (lines ride the existing pet-state IPC push)
- plain text, 120-char cap, control/bidi chars stripped, plugin-name label,
TTL 6 s default (1-30 s), 3 live lines and 10 says/10 s per plugin
- core error / waiting states keep the bubble; nothing shows without a pet
- every line a plugin has up is cleared on unload/disable/reload
- docs: API section, migration-table row for pet-wallet, SDK exports
ecb66f60dd