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fix: user messages to stdout/stderr

This commit is contained in:
Levi Neely 2026-02-10 22:28:01 +01:00
parent 3ef93944a1
commit d76236b95b
3 changed files with 13 additions and 13 deletions
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anvillm
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2
internal/backend/tmux/session.go
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@ -197,7 +197,7 @@ func (s *Session) Send(ctx context.Context, prompt string) (string, error) {
if !s.commands.IsSupported(prompt) {
cmd := strings.Fields(prompt)[0]
s.mu.Unlock()
return "", fmt.Errorf("slash command not supported: %s (attach to window: tmux select-window -t %s)", cmd, s.target())
return "", fmt.Errorf("slash command not supported by %s backend: %s\nTo use manually, middle-click Attach", s.backendName, cmd)
}
}

24
main.go
View File

@ -327,7 +327,7 @@ func handleChatWindow(w *acme.Win, sess backend.Session) {
case "Stop":
ctx := context.Background()
if err := sess.Stop(ctx); err != nil {
debug.Log("[session %s] Stop error: %v", sess.ID(), err)
fmt.Fprintf(os.Stderr, "Stop error: %v\n", err)
} else {
debug.Log("[session %s] Sent CTRL+C", sess.ID())
}
@ -342,23 +342,23 @@ func handleChatWindow(w *acme.Win, sess backend.Session) {
target := fmt.Sprintf("%s:%s", tmuxSession, tmuxWindow)
cmd := exec.Command(terminalCommand, "-e", "tmux", "attach", "-t", target)
if err := cmd.Start(); err != nil {
debug.Log("[session %s] Failed to launch terminal: %v", sess.ID(), err)
fmt.Fprintf(os.Stderr, "Failed to launch terminal: %v\n", err)
} else {
debug.Log("[session %s] Launched terminal attached to window: %s", sess.ID(), target)
}
}()
} else {
debug.Log("[session %s] Attach not supported: not a tmux-based backend", sess.ID())
fmt.Fprintf(os.Stderr, "Attach not supported: not a tmux-based backend\n")
}
case "Alias":
if arg == "" {
debug.Log("[session %s] Usage: Alias <name>", sess.ID())
fmt.Fprintf(os.Stderr, "Usage: Alias <name>\n")
continue
}
// Validate alias
matched, _ := regexp.MatchString(`^[A-Za-z0-9_-]+$`, arg)
if !matched {
debug.Log("[session %s] Invalid alias: must match [A-Za-z0-9_-]+", sess.ID())
fmt.Fprintf(os.Stderr, "Invalid alias: must match [A-Za-z0-9_-]+\n")
continue
}
sess.SetAlias(arg)
@ -366,7 +366,7 @@ func handleChatWindow(w *acme.Win, sess backend.Session) {
meta := sess.Metadata()
newName := filepath.Join(meta.Cwd, fmt.Sprintf("+Chat.%s", arg))
w.Name(newName)
debug.Log("[session %s] alias set to %s", sess.ID(), arg)
fmt.Printf("Alias set to %s\n", arg)
case "Save":
// Grab first part of window content for filename hints
var bodyText string
@ -388,10 +388,10 @@ func handleChatWindow(w *acme.Win, sess backend.Session) {
savePath, err = backends.SaveWithSmartFilename(sess, sess.ID(), bodyText)
}
if err != nil {
debug.Log("[session %s] Error saving: %v", sess.ID(), err)
fmt.Fprintf(os.Stderr, "Error saving: %v\n", err)
return
}
debug.Log("[session %s] Saved to %s", sess.ID(), savePath)
fmt.Printf("Saved to %s\n", savePath)
}()
case "Sessions":
openSessionsWindow(w, sess)
@ -407,14 +407,14 @@ func handleChatWindow(w *acme.Win, sess backend.Session) {
func sendPrompt(w *acme.Win, sess backend.Session) {
body, err := w.ReadAll("body")
if err != nil {
debug.Log("[session %s] Error reading body: %v", sess.ID(), err)
fmt.Fprintf(os.Stderr, "Error reading body: %v\n", err)
return
}
content := string(body)
idx := strings.LastIndex(content, "USER:")
if idx < 0 {
debug.Log("[session %s] No USER: section found", sess.ID())
fmt.Fprintf(os.Stderr, "No USER: section found\n")
return
}
@ -428,7 +428,7 @@ func sendPrompt(w *acme.Win, sess backend.Session) {
ctx := context.Background()
response, err := sess.Send(ctx, prompt)
if err != nil {
debug.Log("[session %s] Error: %v", sess.ID(), err)
fmt.Fprintf(os.Stderr, "Error: %v\n", err)
} else {
w.Fprintf("body", "%s\n", response)
}
@ -470,7 +470,7 @@ func openSessionsWindow(chatWin *acme.Win, sess backend.Session) {
ctx := context.Background()
response, err := sess.Send(ctx, "/chat load "+p)
if err != nil {
chatWin.Fprintf("body", "Error loading: %v\n", err)
fmt.Fprintf(os.Stderr, "Error loading: %v\n", err)
} else {
chatWin.Fprintf("body", "%s\n", response)
}