feat! rewrite code

This started out as a change to re-do the command line parsing. I
ended up rewriting everything, and failed to do it in a way that could
be rebased into a sensible series of small commits.

1 files changed, 3 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index a5617a9..a8e81bf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,3 +10,6 @@ anyhow = "1"
 thiserror = "1"
 pretty_env_logger = "0.4"
 log = "0.4"
+directories-next = "2.0.0"
+serde = { version = "1", features = ["derive"] }
+serde_yaml = "0.8"