release: 3.0.2

Security and robustness fixes from the 2026-10-12 audit
(audits/20261012-2201-securityAudit.md).

docs/guide/nexus-guide.tex

@@ -35,7 +35,7 @@
       \node[inner sep=0pt, draw=white!25!ink, line width=0.6pt, rounded corners=4pt] {\includegraphics[width=166mm]{img/ssh.png}};
     \end{tikzpicture}};
   \node[anchor=south east, text=white!55!ink, font=\footnotesize, align=right]
-    at ([xshift=-22mm, yshift=24mm]pg.south east) {Version 3.0.1\\October 2026\\dixon.cx};
+    at ([xshift=-22mm, yshift=24mm]pg.south east) {Version 3.0.2\\October 2026\\dixon.cx};
 }\null
 \cleardoublepage
 

rust/Cargo.lock

@@ -3711,7 +3711,7 @@ dependencies = [
 
 [[package]]
 name = "nexus"
-version = "3.0.1"
+version = "3.0.2"
 dependencies = [
  "alacritty_terminal",
  "arboard",
@@ -3736,7 +3736,7 @@ dependencies = [
 
 [[package]]
 name = "nexus-core"
-version = "3.0.1"
+version = "3.0.2"
 dependencies = [
  "aes-gcm 0.10.3",
  "argon2 0.5.3",

rust/Cargo.toml

@@ -4,7 +4,7 @@ members = ["core", "app"]
 exclude = ["fuzz"]
 
 [workspace.package]
-version = "3.0.1"
+version = "3.0.2"
 edition = "2024"
 
 [profile.dev.package."*"]