feat(db): derive Compact codec (#177)

.github/scripts/fuzz.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+# Runs fuzz tests using `cargo test-fuzz`. These should only be run after a `cargo test` has been executed once: https://github.com/trailofbits/test-fuzz#usage
+
+PACKAGE=$1
+TEST_TIME=${2:-5}
+
+# Gets the list of tests present in the package.
+TESTS=$(cargo test-fuzz --list -p $PACKAGE | head -n -3 | tail -n+9 | cat - <(echo \"--list\"]) | cat - | jq -r ".[]")
+
+for test in $TESTS
+do
+    set -x
+    cargo test-fuzz --no-ui  -p "$PACKAGE" $test  -- -V $TEST_TIME
+    set +x
+done;