A pane's question is logged as ask, and answer on its ctl answers it

A script could not answer the several-REPLs question, which only a key
could. Every question a pane asks on its notice band (which REPL takes an
exec, Del's side from the keyboard) is now logged as `ask <serial> <what>
<choices>`, and `answer <choice>` on the pane's ctl answers it as that key
would, `answer -` taking it back as Esc does. One function answers for a
key and for the ctl.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

1 files changed, 5 insertions, 0 deletions

diff --git a/src/exec.zig b/src/exec.zig
index 0c0930e2..2611162b 100644
--- a/src/exec.zig
+++ b/src/exec.zig
@@ -461,6 +461,11 @@ fn routeToRepl(p: *Pardes, from: usize, text: []const u8) Routed {
     src.question_len = @intCast(w.buffered().len);
     src.prompt = .repl_choice;
     p.active = from;
+    var rec: [96]u8 = undefined;
+    var rw = std.Io.Writer.fixed(&rec);
+    rw.print("{d} repl", .{src.serial}) catch {};
+    for (bound[0..n]) |i| rw.print(" {c}", .{p.panes[i].?.repl.?.letter}) catch {};
+    pardes.ctlfs.events.notePath(p, "ask", rw.buffered());
     return .asked;
 }