The research, personas and flows behind Bargain Rani. The case study covers the decisions; this is the work underneath them.
The persona work refused the flattering version. She is not a deal-hunting gamer who wants to haggle for sport, she is time-poor, sceptical from experience, and quietly negotiating everywhere else in her life. Bargaining is only appealing if it costs her nothing when she cannot be bothered.
The strategic call that shaped everything: bargaining is the hook, trust is the job. If the platform wins the negotiation and loses the return, she never comes back, so the trust infrastructure was specified before the mechanic that gets attention.
The strategy inverts the obvious order. Trust mechanics are specified and built first; bargaining is layered on top as the thing that makes the platform memorable rather than the thing that makes it work.