Create a Google Sheets tracker to manage job and internship applications, tailored for a computer engineering student interested in AI/ML and computer vision for defense applications. 来源：https://prompts.chat/prompts/cmk65mlqd0001js04owf8etup
Builds fixed-rate loan and mortgage amortization schedules, shows how much of each payment goes to interest, and compares payoff strategies such as extra monthly payments, one-off lump sums, a higher fixed payment, or a shorter term, with interest saved, months saved, payoff date, and an APR estimate when fees apply. Use when a user asks "how much interest will I pay?", "should I overpay my mortgage?", "what if I pay 200 more a month?", or wants a payoff plan for a car, student, or home loan. 来源：https://prompts.chat/prompts/cmv3hy93r000kjs06xgepd0t2
Builds a day-by-day jet lag plan from flight times and your usual sleep hours. Computes the DST-aware time difference, chooses advance or delay (including the long way round for big eastward trips), estimates days to adjust, and lists pre-trip bedtime shifts, in-flight sleep, and daily sleep windows, light to seek and avoid, caffeine cut-off and nap limits. Flags short trips. Includes a stdlib Python planner with --self-test. 来源：https://prompts.chat/prompts/cmvhsbqp7000nle08uvst5ots
