Poison response on bad reading

Add ability for a pilot to get a bad reading / critical failure. Tie to tactics as a roll, so poor pilots have it happen more often. In failure, show wrong name/tonnage/information to confuse the player. May need some hidden marker indicating that this is a false lead - possibly a temporarily value that can be removed once we introduce the mod.

No files, tests, or entry points are named. Start by locating how pilot readings and tactics rolls are handled, then determine how a failed reading can present incorrect name, tonnage, or other information and how a temporary false-lead marker would be removed. Done means poor pilots can produce misleading critical readings without affecting unrelated responses.

Written by the indexing model from the issue text.