community: spaces, an owner-signed roster with epochs, a bounded window of signed lines, bodies sealed to a rotating key when private

crates/persona-state/Cargo.toml

@@ -13,8 +13,10 @@ serde.workspace = true
 bincode = "1"
 ed25519-dalek = { version = "2", default-features = false, features = ["alloc"] }
 blake3 = "1"
-x25519-dalek = { version = "2", features = ["static_secrets"] }
-chacha20poly1305 = "0.10"
+x25519-dalek = { version = "2", default-features = false, features = ["static_secrets", "alloc", "precomputed-tables"] }
+# no default features: the OS-RNG feature would drag getrandom into the
+# wasm32 contract build; this crate draws no entropy of its own anyway
+chacha20poly1305 = { version = "0.10", default-features = false, features = ["alloc"] }
 
 [dev-dependencies]
 ed25519-dalek = { version = "2", features = ["rand_core"] }