Terminal.zig is terminal.zig: a file of functions and no fields takes a namespace's lowercase name

The last of the deferred renames, now that the tty and theme agents have landed: panes.terminal at its importers, the alias lines in Text.zig and File.zig and panes.zig's own uses following. dump.zig's Terminal struct, a dump record, is not this. The served sources list and docs/design.typ name the new file. test/perf.zig's references change, so the three perf baselines take its new harness id with their numbers as recorded. No behaviour changes.

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

6 files changed, 42 insertions, 42 deletions

diff --git a/test/mode.zig b/test/mode.zig
index cba93c30..767cda93 100644
--- a/test/mode.zig
+++ b/test/mode.zig
@@ -26,7 +26,7 @@ fn customTag(pane: *pardes.Pane, text: []const u8) !void {
 }
 
 test "Mode cycles terminal modes and keeps legacy toggle and custom tags" {
-    if (comptime !panes.Terminal.enabled) return error.SkipZigTest;
+    if (comptime !panes.terminal.enabled) return error.SkipZigTest;
     const p = try Pardes.init(std.testing.allocator, .{ .tty_only = true, .cols = 100 });
     defer p.deinit();
     p.presentation.enabled = false;
diff --git a/test/panes.zig b/test/panes.zig
index 3b2bea0a..f7ca9fc5 100644
--- a/test/panes.zig
+++ b/test/panes.zig
@@ -864,7 +864,7 @@ const TtySelectionTests = struct {
     }
 
     test "tty selection yields to a new modal cursor selection" {
-        if (comptime !panes.Terminal.enabled) return error.SkipZigTest;
+        if (comptime !panes.terminal.enabled) return error.SkipZigTest;
         const p = try Pardes.init(std.testing.allocator, .{ .tty_only = true, .cols = 40, .rows = 12 });
         defer p.deinit();
         p.presentation.enabled = false;
@@ -889,7 +889,7 @@ const TtySelectionTests = struct {
     }
 
     test "tty selection preserves its exact stream through yank clipboard and mode changes" {
-        if (comptime !panes.Terminal.enabled) return error.SkipZigTest;
+        if (comptime !panes.terminal.enabled) return error.SkipZigTest;
         for ([_]bool{ false, true }) |prompt| {
             const p = try Pardes.init(std.testing.allocator, .{ .tty_only = true, .cols = 40, .rows = 12 });
             defer p.deinit();
@@ -949,7 +949,7 @@ const TtySelectionTests = struct {
     }
 
     test "tty selection pastes across panes once with existing bracket and mouse protocols" {
-        if (comptime !panes.Terminal.enabled) return error.SkipZigTest;
+        if (comptime !panes.terminal.enabled) return error.SkipZigTest;
         for ([_]bool{ false, true }) |bracketed| {
             for ([_]bool{ false, true }) |reports_mouse| {
                 const p = try Pardes.init(std.testing.allocator, .{ .tty_only = true, .cols = 40, .rows = 24 });
@@ -1028,14 +1028,14 @@ const TtySelectionTests = struct {
     // than the text goes and reads the desktop clipboard on its own account,
     // and a coding agent reading it is looking for an image, not for words.
     test "raw tty paste chords type at the program instead of reaching it as keys" {
-        if (comptime !panes.Terminal.enabled) return error.SkipZigTest;
+        if (comptime !panes.terminal.enabled) return error.SkipZigTest;
         for ([_]bool{ false, true }) |bracketed| {
             const p = try Pardes.init(std.testing.allocator, .{ .tty_only = true, .cols = 40, .rows = 12 });
             defer p.deinit();
             const pane = p.panes[0].?;
             try std.testing.expectEqual(panes.Text.Mode.tty, pane.body.mode);
             if (bracketed) p.update(.{ .output = .{ .pane = 0, .bytes = "\x1b[?2004h" } });
-            try std.testing.expectEqual(bracketed, panes.Terminal.bracketedPaste(pane));
+            try std.testing.expectEqual(bracketed, panes.terminal.bracketedPaste(pane));
             p.registers.put(p.gpa, '"', "one\ntwo", 0, 1, true); // what a `y` anywhere left behind
             var buf: [256]u8 = undefined;
             _ = childInput(p, &buf);
@@ -1833,7 +1833,7 @@ test "terminal overlay recoloring never materializes unrelated history" {
     _ = try p.render(frame.allocator());
     try testing.expect(p.shell_rows.pane == null);
 
-    pane.ovl.?.row = panes.Terminal.gridOffset(pane);
+    pane.ovl.?.row = panes.terminal.gridOffset(pane);
     p.gpa.free(pane.ovl.?.text);
     pane.ovl.?.text = try p.gpa.dupe(u8, "caf\xc3\xa9 \xe7\x95\x8c");
     _ = frame.reset(.retain_capacity);
@@ -1847,7 +1847,7 @@ test "terminal overlay recoloring never materializes unrelated history" {
 }
 
 test "terminal output keeps following new rows after scrollback eviction" {
-    if (comptime !panes.Terminal.enabled) return error.SkipZigTest;
+    if (comptime !panes.terminal.enabled) return error.SkipZigTest;
     const gpa = std.testing.allocator;
     const p = try Pardes.init(gpa, .{ .tty_only = true, .cols = 80, .rows = 24 });
     defer p.deinit();
@@ -1863,9 +1863,9 @@ test "terminal output keeps following new rows after scrollback eviction" {
     for (0..3) |phase| {
         if (phase > 0) {
             pane.body.mode = .normal;
-            panes.Terminal.scrollGrid(pane, -30);
+            panes.terminal.scrollGrid(pane, -30);
             try std.testing.expect(pages.scrollbar().offset < pages.scrollbar().total - pane.rows);
-            panes.Terminal.enterTty(p, 0);
+            panes.terminal.enterTty(p, 0);
         }
         for (phase * 20_000..(phase + 1) * 20_000) |n| {
             var buf: [64]u8 = undefined;
@@ -1878,7 +1878,7 @@ test "terminal output keeps following new rows after scrollback eviction" {
         try std.testing.expect(pages.page_size <= pages.maxSize());
         const sb = pages.scrollbar();
         try std.testing.expectEqual(sb.total - pane.rows, sb.offset);
-        const full = try panes.Terminal.screenTextAlloc(pane, gpa);
+        const full = try panes.terminal.screenTextAlloc(pane, gpa);
         defer gpa.free(full);
         var last_buf: [16]u8 = undefined;
         const last = try std.fmt.bufPrint(&last_buf, "row-{d:0>5}", .{(phase + 1) * 20_000 - 1});
@@ -1908,7 +1908,7 @@ test "terminal output keeps following new rows after scrollback eviction" {
 }
 
 test "terminal edit stays on its surviving row when old scrollback is evicted" {
-    if (comptime !panes.Terminal.enabled) return error.SkipZigTest;
+    if (comptime !panes.terminal.enabled) return error.SkipZigTest;
     const gpa = std.testing.allocator;
     const p = try Pardes.init(gpa, .{ .tty_only = true, .cols = 80, .rows = 24 });
     defer p.deinit();
@@ -1946,7 +1946,7 @@ test "terminal edit stays on its surviving row when old scrollback is evicted" {
         }
     }
     try std.testing.expect(removed > 0 and removed < original_row);
-    const full = try panes.Terminal.screenTextAlloc(pane, gpa);
+    const full = try panes.terminal.screenTextAlloc(pane, gpa);
     defer gpa.free(full);
     const row = original_row - @as(i32, @intCast(removed));
     try std.testing.expectEqualStrings(last, modal.lineSlice(full, @intCast(row)));
@@ -1956,7 +1956,7 @@ test "terminal edit stays on its surviving row when old scrollback is evicted" {
 }
 
 test "terminal edits and undo survive partial history clearing and whole-screen loss" {
-    if (comptime !panes.Terminal.enabled) return error.SkipZigTest;
+    if (comptime !panes.terminal.enabled) return error.SkipZigTest;
     const gpa = std.testing.allocator;
     const Action = enum { clear_history, partial_clear_history, reset_primary, reset_alternate, evict_all, hidden_undo };
     for (std.enums.values(Action)) |action| {
@@ -1978,7 +1978,7 @@ test "terminal edits and undo survive partial history clearing and whole-screen
         pane.body.cur_col = 4;
         pane.body.cur_pinned = true;
         pane.body.vsel = .{ .active = true, .row = row, .col = 1 };
-        panes.Terminal.pushUndo(p, pane);
+        panes.terminal.pushUndo(p, pane);
         const overlay = pane.ovl.?;
         pane.body.ed_redo[0] = .{
             .ovl = .{ .row = overlay.row, .rows = overlay.rows, .text = try gpa.dupe(u8, overlay.text) },
@@ -1990,7 +1990,7 @@ test "terminal edits and undo survive partial history clearing and whole-screen
         if (action == .hidden_undo) {
             gpa.free(pane.ovl.?.text);
             pane.ovl = null;
-            panes.Terminal.enterTty(p, 0);
+            panes.terminal.enterTty(p, 0);
         }
         const bytes = switch (action) {
             .clear_history, .partial_clear_history => "\x1b[3J",
@@ -2006,20 +2006,20 @@ test "terminal edits and undo survive partial history clearing and whole-screen
             try std.testing.expectEqual(expected + 1, pane.body.cur_row);
             try std.testing.expectEqual(expected, pane.body.vsel.row);
         }
-        for ([_]panes.Terminal.Snapshot{ pane.body.ed_undo[0], pane.body.ed_redo[0] }) |snapshot| {
+        for ([_]panes.terminal.Snapshot{ pane.body.ed_undo[0], pane.body.ed_redo[0] }) |snapshot| {
             try std.testing.expectEqual(expected, snapshot.ovl.?.row);
             try std.testing.expectEqual(expected + 1, snapshot.cur_row);
             try std.testing.expectEqualStrings("edit one\nedit two", snapshot.ovl.?.text);
         }
         try std.testing.expectEqual(@as(usize, 2), pane.terminal.?.vt.screens.active.pages.countTrackedPins());
-        panes.Terminal.undo(p, pane);
+        panes.terminal.undo(p, pane);
         try std.testing.expectEqualStrings("edit one\nedit two", pane.ovl.?.text);
         try std.testing.expectEqual(expected, pane.ovl.?.row);
     }
 }
 
 test "terminal lower scroll regions do not move edits above them" {
-    if (comptime !panes.Terminal.enabled) return error.SkipZigTest;
+    if (comptime !panes.terminal.enabled) return error.SkipZigTest;
     const gpa = std.testing.allocator;
     const p = try Pardes.init(gpa, .{ .tty_only = true, .cols = 80, .rows = 24 });
     defer p.deinit();
@@ -2030,23 +2030,23 @@ test "terminal lower scroll regions do not move edits above them" {
     pane.ovl = .{ .row = 1, .rows = 1, .text = try gpa.dupe(u8, "unsent") };
     pane.body.cur_row = 1;
     pane.body.cur_pinned = true;
-    panes.Terminal.pushUndo(p, pane);
-    const total = panes.Terminal.scrollbar(pane).total;
+    panes.terminal.pushUndo(p, pane);
+    const total = panes.terminal.scrollbar(pane).total;
     var setup: [64]u8 = undefined;
     const bytes = try std.fmt.bufPrint(&setup, "\x1b[4;{d}r\x1b[{d};1H", .{ pane.rows, pane.rows });
     p.update(.{ .output = .{ .pane = 0, .bytes = bytes } });
     p.update(.{ .output = .{ .pane = 0, .bytes = "tail\r\n" ** 50 } });
-    try std.testing.expectEqual(total, panes.Terminal.scrollbar(pane).total);
+    try std.testing.expectEqual(total, panes.terminal.scrollbar(pane).total);
     try std.testing.expectEqual(@as(i32, 1), pane.ovl.?.row);
     try std.testing.expectEqual(@as(i32, 1), pane.body.cur_row);
     try std.testing.expectEqual(@as(i32, 1), pane.body.ed_undo[0].ovl.?.row);
-    const full = try panes.Terminal.screenTextAlloc(pane, gpa);
+    const full = try panes.terminal.screenTextAlloc(pane, gpa);
     defer gpa.free(full);
     try std.testing.expect(std.mem.startsWith(u8, full, "top\nsecond\nthird\n"));
 }
 
 test "terminal eviction and lower-region scrolling in one read preserve a surviving edit" {
-    if (comptime !panes.Terminal.enabled) return error.SkipZigTest;
+    if (comptime !panes.terminal.enabled) return error.SkipZigTest;
     const gpa = std.testing.allocator;
     const p = try Pardes.init(gpa, .{ .tty_only = true, .cols = 80, .rows = 24 });
     defer p.deinit();
@@ -2071,7 +2071,7 @@ test "terminal eviction and lower-region scrolling in one read preserve a surviv
     pane.ovl = .{ .row = old_row, .rows = 1, .text = try gpa.dupe(u8, "kept edit") };
     pane.body.cur_row = old_row;
     pane.body.cur_pinned = true;
-    panes.Terminal.pushUndo(p, pane);
+    panes.terminal.pushUndo(p, pane);
     const old_total = pages.total_rows;
     var buf: [128]u8 = undefined;
     const bytes = try std.fmt.bufPrint(&buf, "new\r\n\x1b[4;{d}r\x1b[{d};1Hregion\r\n", .{ pane.rows, pane.rows });
@@ -3342,11 +3342,11 @@ const TerminalTests = struct {
     // Tests asserting raw ANSI indices explicitly select helix, whose palette
     // is inherited. Native-palette coverage lives in the overlay/eviction and
     // trailing-blank tests and checks their concrete RGB values instead.
-    const gridOffset = panes.Terminal.gridOffset;
-    const scrollGrid = panes.Terminal.scrollGrid;
-    const promptInputReady = panes.Terminal.promptInputReady;
-    const forwardKey = panes.Terminal.forwardKey;
-    const enterTty = panes.Terminal.enterTty;
+    const gridOffset = panes.terminal.gridOffset;
+    const scrollGrid = panes.terminal.scrollGrid;
+    const promptInputReady = panes.terminal.promptInputReady;
+    const forwardKey = panes.terminal.forwardKey;
+    const enterTty = panes.terminal.enterTty;
 
     // Align normal-mode glyphs with the VT grid and compare their styles.
     fn modeStyleDiffs(p: *Pardes, pane: *Pane, gpa: std.mem.Allocator, note: []const u8) !usize {
@@ -4798,7 +4798,7 @@ test "Zig keywords keep every rendered byte colored across line-number widths" {
 }
 
 test "terminal overlays preserve trailing blank styles without coloring inserted rows" {
-    if (comptime !panes.Terminal.enabled) return error.SkipZigTest;
+    if (comptime !panes.terminal.enabled) return error.SkipZigTest;
     const gpa = std.testing.allocator;
     const p = try Pardes.init(gpa, .{ .tty_only = true, .cols = 40, .rows = 12 });
     defer p.deinit();
diff --git a/test/perf-baseline-gui-Debug.json b/test/perf-baseline-gui-Debug.json
index 56a5da91..567a8b02 100644
--- a/test/perf-baseline-gui-Debug.json
+++ b/test/perf-baseline-gui-Debug.json
@@ -1 +1 @@
-{"harness":"5cbb536cdc74cbcf","build":{"compiler":"0.16.0","target":"x86_64-linux.5.10...6.19-gnu.2.38","cpu":"x86_64","driver_optimize":"ReleaseFast","core_optimize":"Debug","c_optimize":"ReleaseFast","terminal_optimize":"ReleaseSafe","platform":"gui","grammars":"full","mupdf":true,"jpx":true,"tracy":false,"quic":false,"theme_animation":true,"terminal_simd":true,"prebuilt_shaders":false},"cols":120,"rows":40,"reps":10,"only":"medium","fixtures":[{"name":"small","lines":1000,"cols":60,"bytes":62694},{"name":"medium","lines":50000,"cols":60,"bytes":3201944},{"name":"large","lines":300000,"cols":60,"bytes":19464444},{"name":"longline","lines":400,"cols":8000,"bytes":3200400},{"name":"esp32p4","lines":12,"cols":240,"bytes":2892}],"cells":[{"op":"open","fixture":"medium","min_us":2022,"med_us":2284,"p90_us":2363,"max_us":2431},{"op":"render","fixture":"medium","min_us":80,"med_us":83,"p90_us":90,"max_us":94},{"op":"key-down","fixture":"medium","min_us":79,"med_us":82,"p90_us":87,"max_us":97},{"op":"key-right","fixture":"medium","min_us":82,"med_us":83,"p90_us":91,"max_us":95},{"op":"page-down","fixture":"medium","min_us":79,"med_us":83,"p90_us":84,"max_us":86},{"op":"wheel","fixture":"medium","min_us":79,"med_us":82,"p90_us":85,"max_us":87},{"op":"edit-char","fixture":"medium","min_us":1190,"med_us":1621,"p90_us":1843,"max_us":2008},{"op":"body-2m","fixture":"medium","min_us":9178,"med_us":16872,"p90_us":20886,"max_us":22596}]}
+{"harness":"75a55b9f838d3f0","build":{"compiler":"0.16.0","target":"x86_64-linux.5.10...6.19-gnu.2.38","cpu":"x86_64","driver_optimize":"ReleaseFast","core_optimize":"Debug","c_optimize":"ReleaseFast","terminal_optimize":"ReleaseSafe","platform":"gui","grammars":"full","mupdf":true,"jpx":true,"tracy":false,"quic":false,"theme_animation":true,"terminal_simd":true,"prebuilt_shaders":false},"cols":120,"rows":40,"reps":10,"only":"medium","fixtures":[{"name":"small","lines":1000,"cols":60,"bytes":62694},{"name":"medium","lines":50000,"cols":60,"bytes":3201944},{"name":"large","lines":300000,"cols":60,"bytes":19464444},{"name":"longline","lines":400,"cols":8000,"bytes":3200400},{"name":"esp32p4","lines":12,"cols":240,"bytes":2892}],"cells":[{"op":"open","fixture":"medium","min_us":2022,"med_us":2284,"p90_us":2363,"max_us":2431},{"op":"render","fixture":"medium","min_us":80,"med_us":83,"p90_us":90,"max_us":94},{"op":"key-down","fixture":"medium","min_us":79,"med_us":82,"p90_us":87,"max_us":97},{"op":"key-right","fixture":"medium","min_us":82,"med_us":83,"p90_us":91,"max_us":95},{"op":"page-down","fixture":"medium","min_us":79,"med_us":83,"p90_us":84,"max_us":86},{"op":"wheel","fixture":"medium","min_us":79,"med_us":82,"p90_us":85,"max_us":87},{"op":"edit-char","fixture":"medium","min_us":1190,"med_us":1621,"p90_us":1843,"max_us":2008},{"op":"body-2m","fixture":"medium","min_us":9178,"med_us":16872,"p90_us":20886,"max_us":22596}]}
diff --git a/test/perf-baseline-tty-Debug.json b/test/perf-baseline-tty-Debug.json
index 9c4b5ebe..8ba0cdec 100644
--- a/test/perf-baseline-tty-Debug.json
+++ b/test/perf-baseline-tty-Debug.json
@@ -1 +1 @@
-{"harness":"5cbb536cdc74cbcf","build":{"compiler":"0.16.0","target":"x86_64-linux.5.10...6.19-gnu.2.38","cpu":"x86_64","driver_optimize":"ReleaseFast","core_optimize":"Debug","c_optimize":"ReleaseFast","terminal_optimize":"ReleaseSafe","platform":"tty","grammars":"full","mupdf":true,"jpx":true,"tracy":false,"quic":false,"theme_animation":true,"terminal_simd":true,"prebuilt_shaders":false},"cols":120,"rows":40,"reps":10,"only":"medium","fixtures":[{"name":"small","lines":1000,"cols":60,"bytes":62694},{"name":"medium","lines":50000,"cols":60,"bytes":3201944},{"name":"large","lines":300000,"cols":60,"bytes":19464444},{"name":"longline","lines":400,"cols":8000,"bytes":3200400},{"name":"esp32p4","lines":12,"cols":240,"bytes":2892}],"cells":[{"op":"open","fixture":"medium","min_us":1902,"med_us":2386,"p90_us":2484,"max_us":2686},{"op":"render","fixture":"medium","min_us":83,"med_us":87,"p90_us":93,"max_us":118},{"op":"key-down","fixture":"medium","min_us":88,"med_us":94,"p90_us":100,"max_us":156},{"op":"key-right","fixture":"medium","min_us":83,"med_us":86,"p90_us":88,"max_us":92},{"op":"page-down","fixture":"medium","min_us":78,"med_us":84,"p90_us":89,"max_us":101},{"op":"wheel","fixture":"medium","min_us":77,"med_us":84,"p90_us":89,"max_us":132},{"op":"edit-char","fixture":"medium","min_us":1177,"med_us":1519,"p90_us":1721,"max_us":1909},{"op":"body-2m","fixture":"medium","min_us":8533,"med_us":15772,"p90_us":21361,"max_us":23276}]}
+{"harness":"75a55b9f838d3f0","build":{"compiler":"0.16.0","target":"x86_64-linux.5.10...6.19-gnu.2.38","cpu":"x86_64","driver_optimize":"ReleaseFast","core_optimize":"Debug","c_optimize":"ReleaseFast","terminal_optimize":"ReleaseSafe","platform":"tty","grammars":"full","mupdf":true,"jpx":true,"tracy":false,"quic":false,"theme_animation":true,"terminal_simd":true,"prebuilt_shaders":false},"cols":120,"rows":40,"reps":10,"only":"medium","fixtures":[{"name":"small","lines":1000,"cols":60,"bytes":62694},{"name":"medium","lines":50000,"cols":60,"bytes":3201944},{"name":"large","lines":300000,"cols":60,"bytes":19464444},{"name":"longline","lines":400,"cols":8000,"bytes":3200400},{"name":"esp32p4","lines":12,"cols":240,"bytes":2892}],"cells":[{"op":"open","fixture":"medium","min_us":1902,"med_us":2386,"p90_us":2484,"max_us":2686},{"op":"render","fixture":"medium","min_us":83,"med_us":87,"p90_us":93,"max_us":118},{"op":"key-down","fixture":"medium","min_us":88,"med_us":94,"p90_us":100,"max_us":156},{"op":"key-right","fixture":"medium","min_us":83,"med_us":86,"p90_us":88,"max_us":92},{"op":"page-down","fixture":"medium","min_us":78,"med_us":84,"p90_us":89,"max_us":101},{"op":"wheel","fixture":"medium","min_us":77,"med_us":84,"p90_us":89,"max_us":132},{"op":"edit-char","fixture":"medium","min_us":1177,"med_us":1519,"p90_us":1721,"max_us":1909},{"op":"body-2m","fixture":"medium","min_us":8533,"med_us":15772,"p90_us":21361,"max_us":23276}]}
diff --git a/test/perf-baseline-tty-ReleaseFast.json b/test/perf-baseline-tty-ReleaseFast.json
index 984d480a..ab5ed3b6 100644
--- a/test/perf-baseline-tty-ReleaseFast.json
+++ b/test/perf-baseline-tty-ReleaseFast.json
@@ -1 +1 @@
-{"harness":"5cbb536cdc74cbcf","build":{"compiler":"0.16.0","target":"x86_64-linux.5.10...6.19-gnu.2.38","cpu":"x86_64","driver_optimize":"ReleaseFast","core_optimize":"ReleaseFast","c_optimize":"ReleaseFast","terminal_optimize":"ReleaseFast","platform":"tty","grammars":"full","mupdf":true,"jpx":true,"tracy":false,"quic":false,"theme_animation":true,"terminal_simd":true,"prebuilt_shaders":false},"cols":120,"rows":40,"reps":10,"only":"medium","fixtures":[{"name":"small","lines":1000,"cols":60,"bytes":62694},{"name":"medium","lines":50000,"cols":60,"bytes":3201944},{"name":"large","lines":300000,"cols":60,"bytes":19464444},{"name":"longline","lines":400,"cols":8000,"bytes":3200400},{"name":"esp32p4","lines":12,"cols":240,"bytes":2892}],"cells":[{"op":"open","fixture":"medium","min_us":2061,"med_us":2326,"p90_us":2462,"max_us":2503},{"op":"render","fixture":"medium","min_us":76,"med_us":80,"p90_us":86,"max_us":98},{"op":"key-down","fixture":"medium","min_us":78,"med_us":83,"p90_us":91,"max_us":95},{"op":"key-right","fixture":"medium","min_us":77,"med_us":81,"p90_us":86,"max_us":90},{"op":"page-down","fixture":"medium","min_us":77,"med_us":81,"p90_us":89,"max_us":90},{"op":"wheel","fixture":"medium","min_us":75,"med_us":82,"p90_us":87,"max_us":94},{"op":"edit-char","fixture":"medium","min_us":1277,"med_us":1713,"p90_us":1948,"max_us":2063},{"op":"body-2m","fixture":"medium","min_us":9261,"med_us":17043,"p90_us":23512,"max_us":23722}]}
+{"harness":"75a55b9f838d3f0","build":{"compiler":"0.16.0","target":"x86_64-linux.5.10...6.19-gnu.2.38","cpu":"x86_64","driver_optimize":"ReleaseFast","core_optimize":"ReleaseFast","c_optimize":"ReleaseFast","terminal_optimize":"ReleaseFast","platform":"tty","grammars":"full","mupdf":true,"jpx":true,"tracy":false,"quic":false,"theme_animation":true,"terminal_simd":true,"prebuilt_shaders":false},"cols":120,"rows":40,"reps":10,"only":"medium","fixtures":[{"name":"small","lines":1000,"cols":60,"bytes":62694},{"name":"medium","lines":50000,"cols":60,"bytes":3201944},{"name":"large","lines":300000,"cols":60,"bytes":19464444},{"name":"longline","lines":400,"cols":8000,"bytes":3200400},{"name":"esp32p4","lines":12,"cols":240,"bytes":2892}],"cells":[{"op":"open","fixture":"medium","min_us":2061,"med_us":2326,"p90_us":2462,"max_us":2503},{"op":"render","fixture":"medium","min_us":76,"med_us":80,"p90_us":86,"max_us":98},{"op":"key-down","fixture":"medium","min_us":78,"med_us":83,"p90_us":91,"max_us":95},{"op":"key-right","fixture":"medium","min_us":77,"med_us":81,"p90_us":86,"max_us":90},{"op":"page-down","fixture":"medium","min_us":77,"med_us":81,"p90_us":89,"max_us":90},{"op":"wheel","fixture":"medium","min_us":75,"med_us":82,"p90_us":87,"max_us":94},{"op":"edit-char","fixture":"medium","min_us":1277,"med_us":1713,"p90_us":1948,"max_us":2063},{"op":"body-2m","fixture":"medium","min_us":9261,"med_us":17043,"p90_us":23512,"max_us":23722}]}
diff --git a/test/perf.zig b/test/perf.zig
index 38c640b4..fca4a3b0 100644
--- a/test/perf.zig
+++ b/test/perf.zig
@@ -275,12 +275,12 @@ fn measureCreation(io: std.Io, reps: usize, json: bool) !void {
             const allocator = counter.allocator();
             const begin = nowNs();
             const pane = if (terminal)
-                try pardes.panes.Terminal.create(allocator, screen_cols, screen_rows)
+                try pardes.panes.terminal.create(allocator, screen_cols, screen_rows)
             else
-                try pardes.panes.Terminal.createDoc(allocator, screen_cols, screen_rows);
+                try pardes.panes.terminal.createDoc(allocator, screen_cols, screen_rows);
             const constructed = nowNs();
             const retained = counter.live;
-            pardes.panes.Terminal.deinitEmulator(pane, allocator);
+            pardes.panes.terminal.deinitEmulator(pane, allocator);
             allocator.destroy(pane);
             const destroyed = nowNs();
             if (counter.live != 0) return error.LeakedPaneMemory;
@@ -707,7 +707,7 @@ fn checkTerminalTail(core: *pardes.Pardes, surface: *pardes.Surface, batch: usiz
     const pane = core.panes[0] orelse return error.MissingTerminal;
     const rect = core.rects[0];
     const x = rect.x + pardes.config.GUTTER;
-    const y = (if (core.settings.tag_bottom) rect.y else rect.y + pardes.BOX_H) + pardes.panes.Terminal.gridCursor(pane).y;
+    const y = (if (core.settings.tag_bottom) rect.y else rect.y + pardes.BOX_H) + pardes.panes.terminal.gridCursor(pane).y;
     var expected_buffer: [32]u8 = undefined;
     const expected = try std.fmt.bufPrint(&expected_buffer, "TURN {d:0>10} READY", .{batch});
     for (expected, 0..) |byte, col| {
@@ -773,7 +773,7 @@ fn measureUndoOutput(core: *pardes.Pardes, counter: *Allocations, arena: *std.he
             pane.body.cur_row = first + 1;
             pane.body.cur_col = 1;
             pane.body.vsel = .{ .active = true, .row = first, .col = 0 };
-            pardes.panes.Terminal.pushUndo(core, pane);
+            pardes.panes.terminal.pushUndo(core, pane);
             core.gpa.free(pane.ovl.?.text);
             pane.ovl = null;
             if (pane.body.ed_undo_len != index + 1) return error.TerminalUndoSnapshotFailed;
@@ -782,7 +782,7 @@ fn measureUndoOutput(core: *pardes.Pardes, counter: *Allocations, arena: *std.he
             for (pane.body.ed_undo[0..pane.body.ed_undo_len]) |snapshot| if (snapshot.ovl) |overlay| core.gpa.free(overlay.text);
             pane.body.ed_undo_len = 0;
         }
-        pardes.panes.Terminal.enterTty(core, 0);
+        pardes.panes.terminal.enterTty(core, 0);
         pump(core);
         const tracked_before = pages.countTrackedPins();
         const start = try pages.trackPin(pages.pin(.{ .screen = .{ .y = @intCast(first) } }).?);
@@ -895,7 +895,7 @@ fn measureTerminalSession(io: std.Io, mib: usize, reps: usize, json: bool) !void
         }
         const stream_wall_ns = nowNs() - stream_begin;
         const live_after_output = counter.live;
-        const first_row = @as(i32, @intCast(state.vt.screens.active.pages.scrollbar().offset)) + @as(i32, pardes.panes.Terminal.gridCursor(pane).y);
+        const first_row = @as(i32, @intCast(state.vt.screens.active.pages.scrollbar().offset)) + @as(i32, pardes.panes.terminal.gridCursor(pane).y);
         _ = arena.reset(.retain_capacity);
         const modal_begin = nowNs();
         core.update(.{ .key = .{ .cp = core.opts.tty_toggle, .ctrl = true } });
@@ -943,7 +943,7 @@ fn measureTerminalSession(io: std.Io, mib: usize, reps: usize, json: bool) !void
                 const begin = nowNs();
                 core.update(.{ .output = .{ .pane = 0, .bytes = update } });
                 pump(core);
-                const cursor_row = pardes.panes.Terminal.gridOffset(pane) + @as(i32, pardes.panes.Terminal.gridCursor(pane).y);
+                const cursor_row = pardes.panes.terminal.gridOffset(pane) + @as(i32, pardes.panes.terminal.gridCursor(pane).y);
                 pane.ovl.?.row = if (phase == 0) 0 else cursor_row - 1;
                 pane.body.cur_row = pane.ovl.?.row;
                 pane.body.cur_col = 0;