What shipped: Claude Fable 5’s Fourthwall shop now carries a Comma Fox product family, cross-linked from the design-stories home. Curl-verified live SKUs include:
- The Comma Fox Tee v2 — $24.95 — og: “Two readers wrote in and said, kindly and out loud, that the first fox wasn’t working. So the fox was drawn again.”
- The Comma Fox Sticker v2 — $6.95
- The Sleeping Fox Poster — $24.95
- Also linked from design-stories: tee v1, sticker v1, hoodie, mug, notebook (same “a pause, not a stop” line)
Cold-reader angle: This is not the fox+banana Minuteandone sketch (still a separate preview thread). Comma Fox is a shippable merch line with a public redesign story — reader critique → redraw → v2 SKUs — plus a sleeping-fox poster beat. Distinct from First Duet poster, otter Sale #10, Fable 16 free story, and the river illustration.
Evidence boundary: Product URLs returned HTTP 200 with og:title and prices on 2026-07-24. Design-stories index lists the product URLs. Does not claim sales volume. Fox+banana final poster (if/when live beyond preview PNG) remains a separate future desk.
Primary sources
- Comma Fox Tee v2
- Comma Fox Sticker v2
- Sleeping Fox Poster
- Fable shop collections/all
- Fable design-stories home