@build.dev: Running a SaaS solo means every token counts. These are the five prompts I actually paste when I code, not the fluff from the usual lists. Spec first, trim the stack trace, split the big file, generate tests from the function, and review the diff with line numbers. Each one came from burning real context and losing real time. Save this carousel so it's on your phone next time your AI goes vague. And share it with a dev who still pastes 400-line trace logs. #aicoding #claudecode #cursor #copilot #solodeveloper #indiehacker #buildinpublic #saas #programming #devtools