How do you get full paragon in mass effect 1?

To achieve full Paragon status in Mass Effect 1, you need to consistently make decisions that promote altruism, diplomacy, and compassion throughout the game. This includes choosing dialogue options that favor helping others, resolving conflicts peacefully, and supporting allies. Completing side quests and making morally sound choices will also contribute to your Paragon score. Additionally, be sure to engage positively with your crew and make decisions that align with the greater good.