The best adventure or activity that you can do in the San Francisco area would be walking to the best mall we have in Panama, which is called Multiplaza and where you will be busy the entire day.
If you want to go hiking, camping, or zip lining, you would have to go outside Panama City. I suggest you go to Campana, which is north of Panama City and about 45 minutes away by car. You can go camping there in the mountains and have a beautiful view of the sea. Generally speaking, Panamanians do not do a lot of camping.