memoryd: recall's local items on one indented line, as Honcho's

Co-Authored-By: ornith-1.5-35b-a3b <agent@wntrmute.dev>

crates/memoryd/src/honcho/recalled.rs

@@ -4,12 +4,11 @@
 //! Pure: no I/O.
 
 use bxcore::DataClass;
-use bxcore::sanitize::neutralise;
 use roncho::{Conclusion, Message};
 
 use crate::honcho::read::Label;
 use crate::index::class_name;
-use crate::recall::{SNIPPET, when};
+use crate::recall::{item, snippet, when};
 
 /// One Honcho hit as `recall` shows it.
 #[derive(Debug, Clone, PartialEq, Eq)]
@@ -29,13 +28,13 @@ impl Item {
     /// {class}`, then its text on one line indented by two spaces, so that no text can begin a
     /// line the way a header does.
     pub fn render(&self, n: usize) -> String {
-        format!(
-            "[{n}] {} · {} · {}\n  {}",
+        let header = format!(
+            "[{n}] {} · {} · {}",
             self.tag,
             self.from,
-            class_name(self.class),
-            self.text
-        )
+            class_name(self.class)
+        );
+        item(&header, &self.text)
     }
 }
 
@@ -53,21 +52,9 @@ pub fn relevant(query: &[String], text: &str) -> bool {
     words(text).iter().any(|w| query.contains(w))
 }
 
-/// Text from Honcho as an item holds it: neutralised, every control character (a line break
-/// among them) and every Unicode line or paragraph separator a space, then cut to its first
-/// `SNIPPET` characters, as a local snippet is cut.
+/// Text from Honcho as an item holds it: as a local hit's text is (`recall::snippet`).
 pub fn clean(text: &str) -> String {
-    neutralise(text)
-        .chars()
-        .map(|c| {
-            if c.is_control() || c == '\u{2028}' || c == '\u{2029}' {
-                ' '
-            } else {
-                c
-            }
-        })
-        .take(SNIPPET)
-        .collect()
+    snippet(text)
 }
 
 /// `{name}: {peer} said, {when}` for a message.