chore: fixup

Signed-off-by: moul <[email protected]>

gno.land/cmd/gnoland/testdata/genesis_params.txtar

@@ -1,19 +1,28 @@
-# test for https://github.com/gnolang/gno/pull/3003
+# Test for #3003, #2911.
 
 gnoland start
 
-# official params (right now they makes sense to be tested in a txtar to validate that a default "gnoland" initialization will have default values)
+# Query and validate official parameters.
+# These parameters should ideally be tested in a txtar format to ensure that a
+# default initialization of "gnoland" provides the expected default values.
+
+# Verify the default chain domain parameter for Gno.land
 gnokey query params/vm/gno.land/r/sys/params.vm.chain_domain.string
 stdout 'data: "gno.land"$'
 
-# test params
+# Test custom parameters to confirm they return the expected values and types.
+
 gnokey query params/vm/gno.land/r/sys/params.test.foo.string
 stdout 'data: "bar"$'
+
 gnokey query params/vm/gno.land/r/sys/params.test.foo.int64
 stdout 'data: "-1337"'
+
 gnokey query params/vm/gno.land/r/sys/params.test.foo.uint64
 stdout 'data: "42"'
+
 gnokey query params/vm/gno.land/r/sys/params.test.foo.bool
 stdout 'data: true'
-# XXX: consider adding a test with bytes
+
+# TODO: Consider adding a test case for a byte array parameter