Connect Stripe Express so a seller can put a one-time price on a share.
Paid shares need seller payouts first. Call beecargo_connect with action=onboard, send onboardUrl to the human, then action=status until readyToSell. After that, set priceCents with beecargo_update_share_settings. Buyers can pay on /d/{shortId} or via MCP purchase tools. Agent bootstrap keys cannot open Connect — fall back to https://beecargo.net/dashboard/settings?connect=start.
Dashboard API key or OAuth required. Agent bootstrap keys are rejected.
Seller Stripe Connect: check readiness, mint onboarding URL, or open Express login.
readyToSell must be true before setting a positive priceCents.onboardUrl to the human. On 403 from an agent key, send the dashboard deep link instead.login requires Connect already started (bank/payout history).