| 1 | package cli |
| 2 | |
| 3 | import ( |
| 4 | "context" |
| 5 | "fmt" |
| 6 | "strconv" |
| 7 | "strings" |
| 8 | |
| 9 | "reasonix/internal/agent" |
| 10 | "reasonix/internal/control" |
| 11 | "reasonix/internal/i18n" |
| 12 | "reasonix/internal/session" |
| 13 | ) |
| 14 | |
| 15 | // sessionTitleWriter is the controller's canonical title owner for the |
| 16 | // session it is bound to. |
| 17 | type sessionTitleWriter interface { |
| 18 | SetSessionTitle(context.Context, string) error |
| 19 | } |
| 20 | |
| 21 | // runRenameCommand handles "/rename": with no argument it shows usage; |
| 22 | // "/rename <new title>" renames the current session; |
| 23 | // "/rename <n> <new title>" renames session #n from the /resume list. |
| 24 | func (m *chatTUI) runRenameCommand(input string) { |
| 25 | args := tokenizeArgs(input) // args[0] == "/rename" |
| 26 | |
| 27 | if len(args) < 2 { |
| 28 | m.notice(i18n.M.RenameUsage) |
| 29 | return |
| 30 | } |
| 31 | |
| 32 | var target cliResumeTarget |
| 33 | title := "" |
| 34 | |
| 35 | // Check if the first arg after /rename is a session index (a number). |
| 36 | idx, err := strconv.Atoi(args[1]) |
| 37 | if err == nil && len(args) >= 3 { |
| 38 | // "/rename <n> <new title>" |
| 39 | sessions := mergedResumeEntries(m.ctrl.SessionDir(), resumeListCap) |
| 40 | if idx < 1 || idx > len(sessions) { |
| 41 | m.notice(fmt.Sprintf(i18n.M.ResumeBadIndexFmt, len(sessions))) |
| 42 | return |
| 43 | } |
| 44 | picked := sessions[idx-1] |
| 45 | target = picked.target |
| 46 | if !target.canonical() { |
| 47 | target.path = picked.session.Path |
| 48 | } |
| 49 | title = strings.TrimSpace(strings.TrimPrefix(input, args[0]+" "+args[1])) |
| 50 | } else { |
| 51 | // "/rename <new title>" -- rename the current session. |
| 52 | target = m.currentRenameTarget() |
| 53 | if target.empty() { |
| 54 | m.notice(i18n.M.RenameNoSession) |
| 55 | return |
| 56 | } |
| 57 | title = strings.TrimSpace(strings.TrimPrefix(input, args[0])) |
| 58 | } |
| 59 | |
| 60 | if title == "" { |
| 61 | m.notice(i18n.M.RenameUsage) |
| 62 | return |
| 63 | } |
| 64 | |
| 65 | if err := m.renameSession(target, title); err != nil { |
| 66 | m.notice("rename: " + err.Error()) |
| 67 | return |
| 68 | } |
| 69 | |
| 70 | m.notice(fmt.Sprintf(i18n.M.RenameDoneFmt, title)) |
| 71 | } |
| 72 | |
| 73 | // currentRenameTarget names the session the controller writes: its canonical |
| 74 | // identity when bound to one, otherwise its legacy transcript path. |
| 75 | func (m *chatTUI) currentRenameTarget() cliResumeTarget { |
| 76 | if identity, ok := m.ctrl.(control.IdentityLifecycle); ok { |
| 77 | if ref, bound := identity.SessionRef(); bound { |
| 78 | return cliResumeTarget{ref: ref} |
| 79 | } |
| 80 | } |
| 81 | return cliResumeTarget{path: m.ctrl.SessionPath()} |
| 82 | } |
| 83 | |
| 84 | // renameSession writes the title to whoever owns it: the bound controller for |
| 85 | // its own session, the session service for any other canonical session, and |
| 86 | // the legacy sidecar for a transcript path. |
| 87 | func (m *chatTUI) renameSession(target cliResumeTarget, title string) error { |
| 88 | if !target.canonical() { |
| 89 | return agent.RenameSession(target.path, title) |
| 90 | } |
| 91 | ctx := context.Background() |
| 92 | if identity, ok := m.ctrl.(control.IdentityLifecycle); ok { |
| 93 | if ref, bound := identity.SessionRef(); bound && ref == target.ref && identity.UsesExclusiveSession() { |
| 94 | if writer, ok := m.ctrl.(sessionTitleWriter); ok { |
| 95 | return writer.SetSessionTitle(ctx, title) |
| 96 | } |
| 97 | } |
| 98 | if service := identity.SessionService(); service != nil { |
| 99 | return service.SetTitle(ctx, target.ref, title) |
| 100 | } |
| 101 | } |
| 102 | if service := cliSessionService(m.ctrl.SessionDir()); service != nil { |
| 103 | return service.SetTitle(ctx, target.ref, title) |
| 104 | } |
| 105 | return session.ErrSessionNotRunning |
| 106 | } |
| 107 |