1 files changed, 12 insertions, 9 deletions
diff --git a/src/tty.zig b/src/tty.zig
index 818d8b48..6b43acd3 100644
--- a/src/tty.zig
+++ b/src/tty.zig
@@ -232,6 +232,7 @@ pub fn run(init: std.process.Init, opts: pardes.Options) !void {
                         },
                         .col = @intCast(m.col),
                         .row = @intCast(m.row),
+                        .ctrl = m.mods.ctrl,
                     } });
                 },
                 .paste => |bytes| {
@@ -417,18 +418,19 @@ fn drainEffects(
         .lsp => |q| {
             if (!threads_ok) continue; // pre-loop drain: nothing to answer to yet
             const pane = core.panes[q.pane] orelse continue;
-            const f = pane.file orelse continue;
-            // snapshot everything the worker may read (see LspJob)
+            // a pane with no file still asks `status` (it is about the backend,
+            // not the buffer): empty path and source, root from the pane's cwd
+            const f = pane.file;
             const job = gpa.create(LspJob) catch continue;
             job.* = .{
                 .id = q.id,
                 .kind = q.kind,
                 .offset = q.offset,
-                .path = gpa.dupe(u8, f.path) catch {
+                .path = gpa.dupe(u8, if (f) |ff| ff.path else "") catch {
                     gpa.destroy(job);
                     continue;
                 },
-                .source = gpa.dupeZ(u8, f.content) catch {
+                .source = gpa.dupeZ(u8, if (f) |ff| ff.content else "") catch {
                     gpa.free(job.path);
                     gpa.destroy(job);
                     continue;
@@ -439,7 +441,7 @@ fn drainEffects(
                     gpa.destroy(job);
                     continue;
                 },
-                .root = gpa.dupe(u8, std.fs.path.dirname(f.path) orelse "/") catch {
+                .root = gpa.dupe(u8, if (f) |ff| (std.fs.path.dirname(ff.path) orelse "/") else pane.cwdSlice()) catch {
                     gpa.free(job.path);
                     gpa.free(job.source);
                     gpa.free(job.arg);
@@ -473,8 +475,9 @@ fn lspWorker(gpa: std.mem.Allocator, job: *LspJob, loop: *Loop) anyerror!void {
     defer job.free(gpa);
     var arena: std.heap.ArenaAllocator = .init(gpa);
     defer arena.deinit();
-    var out: std.ArrayList(u8) = .empty;
-    defer out.deinit(gpa);
+    // the shell owns the result buffer; the backend only ever writes to it
+    var out: std.Io.Writer.Allocating = .init(gpa);
+    defer out.deinit();
     pardes.lsp.query(gpa, arena.allocator(), .{
         .kind = job.kind,
         .path = job.path,
@@ -482,8 +485,8 @@ fn lspWorker(gpa: std.mem.Allocator, job: *LspJob, loop: *Loop) anyerror!void {
         .offset = job.offset,
         .arg = job.arg,
         .root = job.root,
-    }, &out);
-    const rows = gpa.dupe(u8, out.items) catch return;
+    }, &out.writer);
+    const rows = gpa.dupe(u8, out.written()) catch return;
     loop.postEvent(.{ .lsp_done = .{ .id = job.id, .rows = rows } }) catch gpa.free(rows);
     return;
 }