gospel gets its piano, yachtrock its guitar

The last two card-lies, fixed the way the cards asked rather than by editing the cards down. gospel's blurb promises "Hammond organ and gospel piano" and yachtrock's promises "Rhodes and clean electric guitar"

• Both go in the COMP pool, not the lead. Each card names its own hook -- a massed choir for gospel, a lyrical alto sax for yachtrock -- and those stay where they are

• gospel + bright_yamaha_grand (not felt/upright: gospel piano is percussive and forward, and it comps against the Hammond) yachtrock + clean_guitar (the card's own words)

• Capability, drawn: over 12 seeds the gospel comp resolves church_organ / rock_organ / strings / bright_yamaha_grand and yachtrock's rhodes_ep / electric_piano / strings / clean_guitar, each new instrument…

• This is a kernel change and therefore a matrix change, so it was gated as one rather than assumed: matrix --no-cache still prints diagonal dominant 274/274, and no column moved off its own row.

Verified: verify.sh 11/11, matrix --no-cache 274/274, musicality ALL GREEN (card-lie count 3 -> 0), meter byte-identity green.

▶ Play it: Rapture Logistics → Isobar Regatta — a shuttle between the two genres this change names — the blend is the point https://stellate.app/?genre=gospel&seed=1064&path=171.7086,2296.6531&xdur=0.341

2a69608 https://github.com/aboard-io/stellate/commit/2a6960886808f35398d9e7db10810547840e5bdf