add search in sent and move to sent

Author: sspaeti

docs/content/docs/keybindings.md

@@ -74,6 +74,7 @@ To update both the help overlay and this document at once, edit that file and ru
 | `Mf` | move to Feed |
 | `Mp` | move to PaperTrail |
 | `Mt` | move to Trash |
+| `Ms` | move to Sent |
 | `Mo` | move to ScreenedOut |
 | `Mw` | move to Waiting |
 | `Mc` | move to Scheduled |

internal/ui/keys.go

@@ -57,6 +57,7 @@ var HelpSections = []HelpSection{
 		{"Mf", "move to Feed"},
 		{"Mp", "move to PaperTrail"},
 		{"Mt", "move to Trash"},
+		{"Ms", "move to Sent"},
 		{"Mo", "move to ScreenedOut"},
 		{"Mw", "move to Waiting"},
 		{"Mc", "move to Scheduled"},

internal/ui/model.go

@@ -3311,7 +3311,13 @@ func (m *Model) applyFilter() tea.Cmd {
 		// Skip if text filter is active and doesn't match
 		if m.filterText != "" {
 			query := strings.ToLower(m.filterText)
-			hay := strings.ToLower(e.From + " " + e.Subject)
+			// In Sent folder, search To/CC/BCC instead of From — From is always us.
+			var hay string
+			if len(m.folders) > 0 && m.activeFolder() == m.cfg.Folders.Sent {
+				hay = strings.ToLower(e.To + " " + e.CC + " " + e.BCC + " " + e.Subject)
+			} else {
+				hay = strings.ToLower(e.From + " " + e.Subject)
+			}
 			if !strings.Contains(hay, query) {
 				continue
 			}
@@ -3428,6 +3434,7 @@ func (m Model) handleChord(prefix, key string) (tea.Model, tea.Cmd) {
 			"f": m.cfg.Folders.Feed,
 			"p": m.cfg.Folders.PaperTrail,
 			"t": m.cfg.Folders.Trash,
+			"s": m.cfg.Folders.Sent,
 			"o": m.cfg.Folders.ScreenedOut,
 			"w": m.cfg.Folders.Waiting,
 			"c": m.cfg.Folders.Scheduled,