✨ some subcommands can be run from outside the game directory

modda-cli/src/main.rs

@@ -45,10 +45,12 @@ fn main() -> Result<()> {
     let current_dir = std::env::current_dir()?;
     let current_dir = CanonPath::new(current_dir)?;
 
-    if ensure_chitin_key().is_err() {
-        bail!("Must be run from the game directory (where chitin.key is)");
-    } else {
-        debug!("chitin.key found");
+    if cli.command.wants_chitin_key() {
+        if ensure_chitin_key().is_err() {
+            bail!("Must be run from the game directory (where chitin.key is)");
+        } else {
+            debug!("chitin.key found");
+        }
     }
     let settings = Settings::read_settings(&current_dir)?;
     let config = &settings.combined;

modda-cli/src/subcommands/introspect.rs

@@ -1,3 +1,4 @@
+
 use std::path::PathBuf;
 
 use anyhow::Result;

modda-lib/src/args.rs

@@ -45,6 +45,26 @@ pub enum Commands {
     GlobalConfig(ConfigArgs)
 }
 
+impl Commands {
+    pub fn wants_chitin_key(&self) -> bool {
+        match self {
+            Commands::Install(..) => true,
+            Commands:: Search(..) => false,
+            Commands::ListComponents(..) => true,
+            Commands::Invalidate(..) => false,
+            Commands::Reverse(..) => true,
+            Commands::AppendMod(..) => true,
+            Commands::Reset(..) => true,
+            Commands::Discover(..) => true,
+            Commands::Introspect(..) => true,
+            Commands::GlobalConfig(variant) => match variant {
+                ConfigArgs::Edit(..) => false,
+                ConfigArgs::Show(..) => false,
+            }
+        }
+    }
+}
+
 #[derive(Args, Debug, Default)]
 pub struct Install {