Task
From OuroDev
// values for StoryTask.flags:
#define TASK_REQUIRED (1)
#define TASK_LONG (1 << 1)
#define TASK_SHORT (1 << 2)
#define TASK_REPEATONFAILURE (1 << 3)
#define TASK_REPEATONSUCCESS (1 << 4)
#define TASK_URGENT (1 << 5) // urgent tasks will be given out before non-urgent ones
#define TASK_UNIQUE (1 << 6) // unique tasks will not be reissued, even across contact sets
#define TASK_DONTRETURNTOCONTACT (1 << 7)
#define TASK_HEIST (1 << 8)
#define TASK_NOTEAMCOMPLETE (1 << 9)
#define TASK_SUPERGROUP (1 << 10)
#define TASK_ENFORCETIMELIMIT (1 << 11) // Task will still boot you from a mission even when completed
#define TASK_DELAYEDTIMERSTART (1 << 12) // Task timer does not start until entering the mission
#define TASK_NOAUTOCOMPLETE (1 << 13) // Task cannot be automatically completed
#define TASK_FLASHBACK (1 << 14) // Task shows up in flashback list
#define TASK_FLASHBACK_ONLY (1 << 15) // Task is not granted by normal contacts
#define TASK_PLAYERCREATED (1 << 16) // Task is not granted by normal contacts
#define TASK_ABANDONABLE (1 << 17) // Deprecated
#define TASK_NOT_ABANDONABLE (1 << 18) // Task can be abandoned and picked up again later
#define TASK_AUTO_ISSUE (1 << 19)