DecomposeFirstPlaceholder

Props

interface Props {
  deckSlug: string;
  variantSlug: string;
  slot: string;
  slug: string;
  title: string;
}

Tone-of-voice contract

Helpful, instructive — not apologetic and not error-like. Reads to the founder as “the next action is right here,” not “something went wrong.” Flagged as Open Question #3 in [[../../plans/Phase-A-Plus-In-Deck-Ranking-Shared-Nav-and-Play-Runtime]]; current copy in the component is the initial answer.

Status

• ✅ Shipped. Links to /toc/{deck}/{variant}/?focus={slot} for one-click jump.
• ⚠️ Will render inside SlideCanvas (and eventually ContentFit) once /play/[slot] migrates — placeholder should look like a presentation slot saying “this is empty,” not a half-page message.

Related

• [[SlideCanvas]] — future containment layer.
• [[DeckOverlay—Play-UI]] — future containment layer.
• [[../routes/play-slot]] — direct consumer.