From 0b3fb055a95a694500fc5ba8ca2b057061fd6d53 Mon Sep 17 00:00:00 2001
From: Edward Langley <el-github@elangley.org>
Date: Tue, 22 Sep 2026 20:59:39 -0700
Subject: [PATCH] fmt: the guards' new files

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VdfEGXA7aJ6ftMsCc9PJze
---
 .../src/ui/reduce/vocabulary_is_complete.rs   | 13 ++++---
 crates/improvise-protocol/src/reduce.rs       |  5 ++-
 crates/improvise-protocol/src/source_scan.rs  | 38 +++++++++++++++----
 3 files changed, 42 insertions(+), 14 deletions(-)

diff --git a/crates/improvise-command/src/ui/reduce/vocabulary_is_complete.rs b/crates/improvise-command/src/ui/reduce/vocabulary_is_complete.rs
index 6555f7dd..fb973742 100644
--- a/crates/improvise-command/src/ui/reduce/vocabulary_is_complete.rs
+++ b/crates/improvise-command/src/ui/reduce/vocabulary_is_complete.rs
@@ -26,10 +26,7 @@ const NOT_ON_THE_WIRE: &[(&str, Verdict)] = &[
     ("HelpPageNext", Verdict::Command("HelpPage")),
     ("HelpPagePrev", Verdict::Command("HelpPage")),
     ("HelpPageSet", Verdict::Command("HelpPage")),
-    (
-        "Save",
-        Verdict::Frame("Save"),
-    ),
+    ("Save", Verdict::Frame("Save")),
     (
         "SaveAs",
         Verdict::Gap("improvise-2mqz: writes the host's Storage and has no frame"),
@@ -68,7 +65,9 @@ const NOT_ON_THE_WIRE: &[(&str, Verdict)] = &[
     ),
     (
         "RebuildLayout",
-        Verdict::Off("refreshes the host's layout cache mid-batch; a client holds none (gotcha 23)"),
+        Verdict::Off(
+            "refreshes the host's layout cache mid-batch; a client holds none (gotcha 23)",
+        ),
     ),
     (
         "AbortChain",
@@ -80,7 +79,9 @@ const NOT_ON_THE_WIRE: &[(&str, Verdict)] = &[
     ),
     (
         "EnterEditAtCursor",
-        Verdict::Off("reads the host's layout; a client composes SetBuffer + ChangeMode off its own cache"),
+        Verdict::Off(
+            "reads the host's layout; a client composes SetBuffer + ChangeMode off its own cache",
+        ),
     ),
 ];
 
diff --git a/crates/improvise-protocol/src/reduce.rs b/crates/improvise-protocol/src/reduce.rs
index 4bdec29c..9e816f01 100644
--- a/crates/improvise-protocol/src/reduce.rs
+++ b/crates/improvise-protocol/src/reduce.rs
@@ -668,6 +668,9 @@ mod tests {
     /// The guard is the signature above; this only keeps it compiled and reached.
     #[test]
     fn every_model_command_field_is_position_free() {
-        assert_eq!(position_free(&ModelCommand::TransposeAxes { view: "V".into() }), 1);
+        assert_eq!(
+            position_free(&ModelCommand::TransposeAxes { view: "V".into() }),
+            1
+        );
     }
 }
diff --git a/crates/improvise-protocol/src/source_scan.rs b/crates/improvise-protocol/src/source_scan.rs
index 8d8cab19..0b35c845 100644
--- a/crates/improvise-protocol/src/source_scan.rs
+++ b/crates/improvise-protocol/src/source_scan.rs
@@ -70,7 +70,9 @@ fn test_module_paths(file: &Path, code: &str) -> Vec<PathBuf> {
         if !is_test_cfg(line) {
             continue;
         }
-        let item = lines[i + 1..].iter().find(|l| !l.starts_with("#[") && !l.is_empty());
+        let item = lines[i + 1..]
+            .iter()
+            .find(|l| !l.starts_with("#[") && !l.is_empty());
         if let Some(name) = item.and_then(|l| out_of_line_mod(l)) {
             found.push(dir.join(name));
         }
@@ -223,7 +225,14 @@ fn raw_end(c: &[char], i: usize) -> Option<usize> {
     }
     k += 1;
     while k < c.len() {
-        if c[k] == '"' && c[k + 1..].iter().take(hashes).filter(|&&h| h == '#').count() == hashes {
+        if c[k] == '"'
+            && c[k + 1..]
+                .iter()
+                .take(hashes)
+                .filter(|&&h| h == '#')
+                .count()
+                == hashes
+        {
             return Some(k + 1 + hashes);
         }
         k += 1;
@@ -289,16 +298,28 @@ mod tests {
         let lib = Path::new("/c/src/lib.rs");
         assert_eq!(
             test_module_paths(lib, &code),
-            vec![PathBuf::from("/c/src/out_of_line"), PathBuf::from("/c/src/gated")]
+            vec![
+                PathBuf::from("/c/src/out_of_line"),
+                PathBuf::from("/c/src/gated")
+            ]
         );
         let nested = Path::new("/c/src/ui/reduce.rs");
         assert_eq!(
             test_module_paths(nested, &code)[0],
             PathBuf::from("/c/src/ui/reduce/out_of_line")
         );
-        assert!(is_module_file(Path::new("/c/src/gated"), Path::new("/c/src/gated.rs")));
-        assert!(is_module_file(Path::new("/c/src/gated"), Path::new("/c/src/gated/a.rs")));
-        assert!(!is_module_file(Path::new("/c/src/gated"), Path::new("/c/src/gatedx.rs")));
+        assert!(is_module_file(
+            Path::new("/c/src/gated"),
+            Path::new("/c/src/gated.rs")
+        ));
+        assert!(is_module_file(
+            Path::new("/c/src/gated"),
+            Path::new("/c/src/gated/a.rs")
+        ));
+        assert!(!is_module_file(
+            Path::new("/c/src/gated"),
+            Path::new("/c/src/gatedx.rs")
+        ));
     }
 
     #[test]
@@ -313,7 +334,10 @@ mod tests {
         let kept = code_only(text);
         assert!(kept.contains("Command::Kept(1)"));
         assert!(kept.contains("Command::AfterChar(3)"));
-        assert!(kept.contains("&'static str"), "a lifetime is not a char literal");
+        assert!(
+            kept.contains("&'static str"),
+            "a lifetime is not a char literal"
+        );
         for gone in ["LineComment", "Block", "StillBlock", "InString", "InRaw"] {
             assert!(!kept.contains(gone), "{gone} survived: {kept}");
         }