UI Cut 02: strip home chrome and remove kit buttons from feeds

[DerpcatMusic]

What changed

• remove chart-first home composition from instructor and studio home
• collapse home to a single lead action card plus the live work section
• remove kit button and kit pressable usage from the touched home surfaces
• replace main instructor/studio job card actions with a simple non-kit action button
• move studio feed top-level actions off KitButton

Why

Home was spending too much of the first screenful on summary theater and the main feed actions were still tied to the kit controls you explicitly called out as problematic. This slice makes the product more action-first without trying to redesign every screen at once.

Verification

• bun run typecheck

[chatgpt-codex-connector]

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[chatgpt-codex-connector]

Remove fixed min width from action buttons

The new ActionButton sets minWidth: 96, but the desktop review action lane in src/components/jobs/studio/studio-jobs-list.tsx still constrains two side-by-side buttons to width: isWideWeb ? 178 (the canReview row), which guarantees overflow (96 + 96 + gap > 178) whenever review actions are shown. On desktop web this causes the accept/reject controls to spill out of their column and can overlap neighboring content, degrading usability of the review queue.

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