v0.2.25

docs/VALIDATION.md

@@ -11,12 +11,10 @@ Release source checks:
 - mail endpoints are configuration-owned; the login request contains only email/password/session preference;
 - authenticated mail routes reuse the resolved session connection profile;
 - CSS is built by Cargo `build.rs` from `src/web/css/manifest.txt`;
-- no CSS gradients and no Unicode pseudo-icons in the browser UI;
+- gradients appear only when the "Style gradients" switch is on; no Unicode pseudo-icons in the browser UI;
 - all UI action icons are served from the embedded SVG sprite;
 - `dev.sh` runs the root Cargo package;
 - native release build outputs `target/release/rustbox`;
-- `UPSTREAM_BASE` records the consumed Oxi backend revision;
-- upstream tooling maps Oxi `backend/` deltas into RustBox's flat paths and never imports Oxi frontend source.
 
 Full release gate on a host with Rust/Cargo and dependency access: