What is the test for a pro se civil rights complaint?

(9th Cir. 2010). However, in giving liberal interpretation to a pro se civil rights complaint, courts may not "supply essential elements of the claim that were not initially pled." Ivey v. Bd. of Regents of the Univ. of Alaska, 673 F.2d 266, 268 (9th Cir. 1982). "The plaintiff must allege with at least some degree of particularity overt acts which defendants engaged in that support the plaintiff's claim." Jones v. Cmty. Redevelopment Agency of Los Angeles, 733 F.2d 646, 649 (9th Cir. 1984) (internal quotation omitted).