avplan: whether a recording plays, and the one call that fixes it

Cargo.lock

@@ -73,6 +73,19 @@ version = "1.0.104"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "330a5ed07fa54e4702c9d6c4174f74427fc0ef6e214bbd677ae50a5099946470"
 
+[[package]]
+name = "avplan"
+version = "0.1.0"
+dependencies = [
+ "catena-cli",
+ "clap",
+ "corpus-core",
+ "regex",
+ "schemars",
+ "serde",
+ "serde_json",
+]
+
 [[package]]
 name = "base64"
 version = "0.22.1"
@@ -693,6 +706,7 @@ checksum = "384b8ab6d37215f3c5301a95a4accb5d64aa607f1fcb26a11b5303878451b4fe"
 name = "parity"
 version = "0.1.0"
 dependencies = [
+ "avplan",
  "bibclean",
  "booksniff",
  "chunkmd",