Fixed missing attributes in Cargo.toml

Author: spirali

xtask/Cargo.toml

@@ -5,6 +5,10 @@ edition.workspace = true
 rust-version.workspace = true
 license.workspace = true
 repository.workspace = true
+description = "Dev tooling for Parley"
+keywords = ["testing"]
+categories = ["testing", "graphics"]
+
 
 [dependencies]
 kompari = { git = "https://github.com/linebender/kompari.git", rev = "f7ce5310505c427b53e046ce0758261a613af2a4" }

xtask/README.md

@@ -0,0 +1,9 @@
+# Xtask dev utilities
+
+This package provides the following commands:
+
+```bash
+cargo xtask report  # Creates report
+cargo xtask review  # Interactive test blessing
+cargo xtask dead-snaphosts  # Detects dead snapshots
+```