Document slice 11: notices, scene prompt contributions, and a Krea-only catalog.

Agents can implement toasts, pausing warnings, and bounded object prompts without bringing SDXL back into new schools.

Co-authored-by: Cursor <cursoragent@cursor.com>

AGENTS.md

@@ -26,6 +26,7 @@ way; this file is *how to work in them*.
 | talks, opinions, fights, romance pack | [`docs/design/09-social/`](docs/design/09-social/social.md) — slice 9, phases 41–47 |
 | lesson consequences (teacher present, skill, warmth, textbook, weather commute) | [`docs/design/off-queue/lesson-consequences.md`](docs/design/off-queue/lesson-consequences.md) — phases 48, 50–53 |
 | layer tests, client tsc-in-test, worker/card splits, dump nodes | [`docs/design/10-craft/`](docs/design/10-craft/craft.md) — slice 10, phases 56–59 |
+| notices, toasts, scene prompt contributions, Krea-only catalog | [`docs/design/11-events/`](docs/design/11-events/events.md) — slice 11, phases 63–67 |
 | a bug in already-shipped behaviour | `.claude/skills/bug-work` — document in `docs/bugs/`, discuss only if the fix has a fork, then patch |
 | a task that is not in any slice | `.claude/skills/side-work` — discuss, document in [`docs/phases/off-queue/`](docs/phases/off-queue/README.md), then implement |
 | a new named slice of the game | `.claude/skills/slice-work` — discuss, write design and phases, then `/phase-orch` |