diff --git a/docs/dev/traceability.md b/docs/dev/traceability.md
index ea7dd7b..134d63e 100644
--- a/docs/dev/traceability.md
+++ b/docs/dev/traceability.md
@@ -9,8 +9,8 @@ Denominators are parsed from [`requirements.md`](requirements.md) at run time, n
 
 | Metric | Value |
 |---|---|
-| Source files scanned | 480 |
-| TRACES tags found | 1984 |
+| Source files scanned | 481 |
+| TRACES tags found | 1985 |
 | Requirements defined | 193 |
 | Requirements deferred (post-v1) | 24 |
 | Requirements covered | 165 |
@@ -86,7 +86,7 @@ _None._
 | FR-DEV-3j | [`core/dr-gpu/src/adjust.rs:1239`](../../core/dr-gpu/src/adjust.rs#L1239), [`core/dr-gpu/src/adjust.rs:1473`](../../core/dr-gpu/src/adjust.rs#L1473), [`core/dr-gpu/src/adjust.rs:3318`](../../core/dr-gpu/src/adjust.rs#L3318), [`core/dr-gpu/tests/scene_referred.rs:143`](../../core/dr-gpu/tests/scene_referred.rs#L143), [`core/dr-gpu/tests/scene_referred.rs:1`](../../core/dr-gpu/tests/scene_referred.rs#L1), [`core/dr-gpu/tests/view_transform.rs:114`](../../core/dr-gpu/tests/view_transform.rs#L114), [`core/dr-gpu/tests/view_transform.rs:152`](../../core/dr-gpu/tests/view_transform.rs#L152), [`core/dr-gpu/tests/view_transform.rs:1`](../../core/dr-gpu/tests/view_transform.rs#L1), [`core/dr-gpu/tests/view_transform.rs:65`](../../core/dr-gpu/tests/view_transform.rs#L65), [`core/dr-gpu/tests/view_transform.rs:88`](../../core/dr-gpu/tests/view_transform.rs#L88), [`core/dr-pipeline/src/operation.rs:1396`](../../core/dr-pipeline/src/operation.rs#L1396), [`core/dr-pipeline/src/operation.rs:2359`](../../core/dr-pipeline/src/operation.rs#L2359), [`core/dr-pipeline/src/operation.rs:2475`](../../core/dr-pipeline/src/operation.rs#L2475), [`core/dr-pipeline/src/operation.rs:2492`](../../core/dr-pipeline/src/operation.rs#L2492), [`core/dr-pipeline/src/operation.rs:2682`](../../core/dr-pipeline/src/operation.rs#L2682), [`core/dr-pipeline/src/operation.rs:2720`](../../core/dr-pipeline/src/operation.rs#L2720), [`core/dr-pipeline/src/operation.rs:567`](../../core/dr-pipeline/src/operation.rs#L567), [`core/dr-pipeline/src/operation.rs:867`](../../core/dr-pipeline/src/operation.rs#L867), [`core/dr-pipeline/src/operation.rs:917`](../../core/dr-pipeline/src/operation.rs#L917), [`core/dr-pipeline/src/ops/film_sim.rs:315`](../../core/dr-pipeline/src/ops/film_sim.rs#L315), [`core/dr-pipeline/src/ops/view_transform.rs:168`](../../core/dr-pipeline/src/ops/view_transform.rs#L168), [`core/dr-pipeline/src/ops/view_transform.rs:1`](../../core/dr-pipeline/src/ops/view_transform.rs#L1), [`core/dr-pipeline/src/view.rs:184`](../../core/dr-pipeline/src/view.rs#L184), [`core/dr-pipeline/src/view.rs:197`](../../core/dr-pipeline/src/view.rs#L197), [`core/dr-pipeline/src/view.rs:1`](../../core/dr-pipeline/src/view.rs#L1), [`core/dr-pipeline/src/view.rs:211`](../../core/dr-pipeline/src/view.rs#L211), [`core/dr-pipeline/src/view.rs:227`](../../core/dr-pipeline/src/view.rs#L227), [`core/dr-pipeline/src/view.rs:241`](../../core/dr-pipeline/src/view.rs#L241), [`core/dr-pipeline/src/view.rs:252`](../../core/dr-pipeline/src/view.rs#L252) |
 | FR-DEV-4 | [`core/dr-gpu/src/adjust.rs:1050`](../../core/dr-gpu/src/adjust.rs#L1050), [`core/dr-gpu/src/lib.rs:368`](../../core/dr-gpu/src/lib.rs#L368), [`ui/dr-ui/ui/crop.slint:1`](../../ui/dr-ui/ui/crop.slint#L1) |
 | FR-DEV-5 | [`core/dr-pipeline/src/graph.rs:1503`](../../core/dr-pipeline/src/graph.rs#L1503), [`core/dr-pipeline/src/graph.rs:645`](../../core/dr-pipeline/src/graph.rs#L645), [`core/dr-pipeline/src/graph.rs:700`](../../core/dr-pipeline/src/graph.rs#L700), [`core/dr-pipeline/src/history.rs:102`](../../core/dr-pipeline/src/history.rs#L102), [`core/dr-pipeline/src/history.rs:110`](../../core/dr-pipeline/src/history.rs#L110), [`core/dr-pipeline/src/history.rs:127`](../../core/dr-pipeline/src/history.rs#L127), [`core/dr-pipeline/src/history.rs:184`](../../core/dr-pipeline/src/history.rs#L184), [`core/dr-pipeline/src/history.rs:1`](../../core/dr-pipeline/src/history.rs#L1), [`core/dr-pipeline/src/history.rs:214`](../../core/dr-pipeline/src/history.rs#L214), [`core/dr-pipeline/src/history.rs:234`](../../core/dr-pipeline/src/history.rs#L234), [`core/dr-pipeline/src/history.rs:293`](../../core/dr-pipeline/src/history.rs#L293), [`core/dr-pipeline/src/history.rs:479`](../../core/dr-pipeline/src/history.rs#L479), [`core/dr-pipeline/src/history.rs:489`](../../core/dr-pipeline/src/history.rs#L489), [`core/dr-pipeline/src/history.rs:499`](../../core/dr-pipeline/src/history.rs#L499), [`core/dr-pipeline/src/history.rs:526`](../../core/dr-pipeline/src/history.rs#L526), [`core/dr-pipeline/src/history.rs:86`](../../core/dr-pipeline/src/history.rs#L86), [`core/dr-pipeline/src/sidecar.rs:1067`](../../core/dr-pipeline/src/sidecar.rs#L1067), [`core/dr-pipeline/src/sidecar.rs:147`](../../core/dr-pipeline/src/sidecar.rs#L147), [`core/dr-pipeline/src/sidecar.rs:2515`](../../core/dr-pipeline/src/sidecar.rs#L2515), [`core/dr-pipeline/src/sidecar.rs:2551`](../../core/dr-pipeline/src/sidecar.rs#L2551), [`core/dr-pipeline/src/sidecar.rs:2563`](../../core/dr-pipeline/src/sidecar.rs#L2563), [`core/dr-pipeline/src/sidecar.rs:318`](../../core/dr-pipeline/src/sidecar.rs#L318), [`core/dr-pipeline/src/sidecar.rs:713`](../../core/dr-pipeline/src/sidecar.rs#L713), [`core/dr-pipeline/src/sidecar.rs:729`](../../core/dr-pipeline/src/sidecar.rs#L729), [`core/dr-pipeline/src/sidecar.rs:876`](../../core/dr-pipeline/src/sidecar.rs#L876), [`core/dr-pipeline/src/state.rs:1`](../../core/dr-pipeline/src/state.rs#L1), [`core/dr-pipeline/src/state.rs:75`](../../core/dr-pipeline/src/state.rs#L75), [`ui/dr-ui/src/develop/framing.rs:870`](../../ui/dr-ui/src/develop/framing.rs#L870), [`ui/dr-ui/src/develop/history.rs:11`](../../ui/dr-ui/src/develop/history.rs#L11), [`ui/dr-ui/src/develop/history.rs:152`](../../ui/dr-ui/src/develop/history.rs#L152), [`ui/dr-ui/src/develop/history.rs:165`](../../ui/dr-ui/src/develop/history.rs#L165), [`ui/dr-ui/src/develop/history.rs:178`](../../ui/dr-ui/src/develop/history.rs#L178), [`ui/dr-ui/src/develop/history.rs:190`](../../ui/dr-ui/src/develop/history.rs#L190), [`ui/dr-ui/src/develop/history.rs:206`](../../ui/dr-ui/src/develop/history.rs#L206), [`ui/dr-ui/src/develop/history.rs:238`](../../ui/dr-ui/src/develop/history.rs#L238), [`ui/dr-ui/src/develop/history.rs:242`](../../ui/dr-ui/src/develop/history.rs#L242), [`ui/dr-ui/src/develop/history.rs:261`](../../ui/dr-ui/src/develop/history.rs#L261), [`ui/dr-ui/src/develop/history.rs:277`](../../ui/dr-ui/src/develop/history.rs#L277), [`ui/dr-ui/src/develop/history.rs:299`](../../ui/dr-ui/src/develop/history.rs#L299), [`ui/dr-ui/src/develop/history.rs:29`](../../ui/dr-ui/src/develop/history.rs#L29), [`ui/dr-ui/src/develop/history.rs:359`](../../ui/dr-ui/src/develop/history.rs#L359), [`ui/dr-ui/src/develop/history.rs:68`](../../ui/dr-ui/src/develop/history.rs#L68), [`ui/dr-ui/src/develop/history.rs:82`](../../ui/dr-ui/src/develop/history.rs#L82), [`ui/dr-ui/src/develop/history.rs:93`](../../ui/dr-ui/src/develop/history.rs#L93), [`ui/dr-ui/src/develop/render.rs:1065`](../../ui/dr-ui/src/develop/render.rs#L1065), [`ui/dr-ui/src/develop/render.rs:1101`](../../ui/dr-ui/src/develop/render.rs#L1101), [`ui/dr-ui/src/develop/render.rs:845`](../../ui/dr-ui/src/develop/render.rs#L845), [`ui/dr-ui/src/develop/session.rs:80`](../../ui/dr-ui/src/develop/session.rs#L80), [`ui/dr-ui/src/develop/session.rs:89`](../../ui/dr-ui/src/develop/session.rs#L89), [`ui/dr-ui/src/develop/white_balance.rs:11`](../../ui/dr-ui/src/develop/white_balance.rs#L11), [`ui/dr-ui/src/develop/white_balance.rs:162`](../../ui/dr-ui/src/develop/white_balance.rs#L162), [`ui/dr-ui/src/develop_ui.rs:765`](../../ui/dr-ui/src/develop_ui.rs#L765), [`ui/dr-ui/src/develop_ui.rs:785`](../../ui/dr-ui/src/develop_ui.rs#L785), [`ui/dr-ui/src/labels.rs:12`](../../ui/dr-ui/src/labels.rs#L12), [`ui/dr-ui/src/labels.rs:292`](../../ui/dr-ui/src/labels.rs#L292), [`ui/dr-ui/src/labels.rs:31`](../../ui/dr-ui/src/labels.rs#L31), [`ui/dr-ui/src/lib.rs:2081`](../../ui/dr-ui/src/lib.rs#L2081), [`ui/dr-ui/src/lib.rs:2086`](../../ui/dr-ui/src/lib.rs#L2086), [`ui/dr-ui/src/lib.rs:2118`](../../ui/dr-ui/src/lib.rs#L2118), [`ui/dr-ui/src/lib.rs:2127`](../../ui/dr-ui/src/lib.rs#L2127), [`ui/dr-ui/src/lib.rs:2144`](../../ui/dr-ui/src/lib.rs#L2144), [`ui/dr-ui/src/library/sidecar.rs:351`](../../ui/dr-ui/src/library/sidecar.rs#L351), [`ui/dr-ui/src/library/sidecar.rs:61`](../../ui/dr-ui/src/library/sidecar.rs#L61), [`ui/dr-ui/src/presets.rs:2076`](../../ui/dr-ui/src/presets.rs#L2076), [`ui/dr-ui/src/presets.rs:373`](../../ui/dr-ui/src/presets.rs#L373), [`ui/dr-ui/src/presets.rs:437`](../../ui/dr-ui/src/presets.rs#L437), [`ui/dr-ui/src/presets.rs:557`](../../ui/dr-ui/src/presets.rs#L557), [`ui/dr-ui/ui/history.slint:192`](../../ui/dr-ui/ui/history.slint#L192), [`ui/dr-ui/ui/history.slint:1`](../../ui/dr-ui/ui/history.slint#L1), [`ui/dr-ui/ui/history.slint:219`](../../ui/dr-ui/ui/history.slint#L219), [`ui/dr-ui/ui/history.slint:304`](../../ui/dr-ui/ui/history.slint#L304), [`ui/dr-ui/ui/history.slint:43`](../../ui/dr-ui/ui/history.slint#L43), [`ui/dr-ui/ui/history.slint:53`](../../ui/dr-ui/ui/history.slint#L53) |
-| FR-DEV-6 | [`core/dr-pipeline/src/bundled.rs:1`](../../core/dr-pipeline/src/bundled.rs#L1), [`core/dr-pipeline/src/preset.rs:1293`](../../core/dr-pipeline/src/preset.rs#L1293), [`core/dr-pipeline/src/preset.rs:1303`](../../core/dr-pipeline/src/preset.rs#L1303), [`core/dr-pipeline/src/preset.rs:1312`](../../core/dr-pipeline/src/preset.rs#L1312), [`core/dr-pipeline/src/preset.rs:1328`](../../core/dr-pipeline/src/preset.rs#L1328), [`core/dr-pipeline/src/preset.rs:1340`](../../core/dr-pipeline/src/preset.rs#L1340), [`core/dr-pipeline/src/preset.rs:1356`](../../core/dr-pipeline/src/preset.rs#L1356), [`core/dr-pipeline/src/preset.rs:1382`](../../core/dr-pipeline/src/preset.rs#L1382), [`core/dr-pipeline/src/preset.rs:1404`](../../core/dr-pipeline/src/preset.rs#L1404), [`core/dr-pipeline/src/preset.rs:1418`](../../core/dr-pipeline/src/preset.rs#L1418), [`core/dr-pipeline/src/preset.rs:1436`](../../core/dr-pipeline/src/preset.rs#L1436), [`core/dr-pipeline/src/preset.rs:1529`](../../core/dr-pipeline/src/preset.rs#L1529), [`core/dr-pipeline/src/preset.rs:1544`](../../core/dr-pipeline/src/preset.rs#L1544), [`core/dr-pipeline/src/preset.rs:1`](../../core/dr-pipeline/src/preset.rs#L1), [`core/dr-pipeline/src/preset.rs:501`](../../core/dr-pipeline/src/preset.rs#L501), [`core/dr-pipeline/src/preset.rs:534`](../../core/dr-pipeline/src/preset.rs#L534), [`core/dr-preset-xmp/src/lib.rs:1`](../../core/dr-preset-xmp/src/lib.rs#L1), [`core/dr-preset-xmp/src/lib.rs:492`](../../core/dr-preset-xmp/src/lib.rs#L492), [`core/dr-types/src/settings.rs:443`](../../core/dr-types/src/settings.rs#L443), [`ui/dr-ui/src/develop/session.rs:614`](../../ui/dr-ui/src/develop/session.rs#L614), [`ui/dr-ui/src/develop/session.rs:635`](../../ui/dr-ui/src/develop/session.rs#L635), [`ui/dr-ui/src/develop_ui.rs:167`](../../ui/dr-ui/src/develop_ui.rs#L167), [`ui/dr-ui/src/develop_ui.rs:196`](../../ui/dr-ui/src/develop_ui.rs#L196), [`ui/dr-ui/src/lib.rs:1248`](../../ui/dr-ui/src/lib.rs#L1248), [`ui/dr-ui/src/library/sidecar.rs:12`](../../ui/dr-ui/src/library/sidecar.rs#L12), [`ui/dr-ui/src/library/sidecar.rs:40`](../../ui/dr-ui/src/library/sidecar.rs#L40), [`ui/dr-ui/src/library/thumbnails_fetch.rs:414`](../../ui/dr-ui/src/library/thumbnails_fetch.rs#L414), [`ui/dr-ui/src/library_ui/controller.rs:699`](../../ui/dr-ui/src/library_ui/controller.rs#L699), [`ui/dr-ui/src/library_ui/ratings_keywords.rs:495`](../../ui/dr-ui/src/library_ui/ratings_keywords.rs#L495), [`ui/dr-ui/src/library_ui/window.rs:823`](../../ui/dr-ui/src/library_ui/window.rs#L823), [`ui/dr-ui/src/preset_store.rs:1`](../../ui/dr-ui/src/preset_store.rs#L1), [`ui/dr-ui/src/presets.rs:1892`](../../ui/dr-ui/src/presets.rs#L1892), [`ui/dr-ui/src/presets.rs:1`](../../ui/dr-ui/src/presets.rs#L1), [`ui/dr-ui/src/presets.rs:707`](../../ui/dr-ui/src/presets.rs#L707), [`ui/dr-ui/src/presets.rs:746`](../../ui/dr-ui/src/presets.rs#L746), [`ui/dr-ui/src/presets.rs:996`](../../ui/dr-ui/src/presets.rs#L996), [`ui/dr-ui/ui/adjust.slint:937`](../../ui/dr-ui/ui/adjust.slint#L937), [`ui/dr-ui/ui/adjust.slint:962`](../../ui/dr-ui/ui/adjust.slint#L962), [`ui/dr-ui/ui/app.slint:1094`](../../ui/dr-ui/ui/app.slint#L1094), [`ui/dr-ui/ui/app.slint:1518`](../../ui/dr-ui/ui/app.slint#L1518), [`ui/dr-ui/ui/app.slint:1802`](../../ui/dr-ui/ui/app.slint#L1802), [`ui/dr-ui/ui/app.slint:2550`](../../ui/dr-ui/ui/app.slint#L2550), [`ui/dr-ui/ui/app.slint:3483`](../../ui/dr-ui/ui/app.slint#L3483), [`ui/dr-ui/ui/app.slint:3529`](../../ui/dr-ui/ui/app.slint#L3529), [`ui/dr-ui/ui/app.slint:527`](../../ui/dr-ui/ui/app.slint#L527), [`ui/dr-ui/ui/app.slint:538`](../../ui/dr-ui/ui/app.slint#L538), [`ui/dr-ui/ui/app.slint:698`](../../ui/dr-ui/ui/app.slint#L698), [`ui/dr-ui/ui/develop.slint:257`](../../ui/dr-ui/ui/develop.slint#L257), [`ui/dr-ui/ui/icons.slint:390`](../../ui/dr-ui/ui/icons.slint#L390), [`ui/dr-ui/ui/library.slint:2026`](../../ui/dr-ui/ui/library.slint#L2026), [`ui/dr-ui/ui/library.slint:2032`](../../ui/dr-ui/ui/library.slint#L2032), [`ui/dr-ui/ui/library.slint:3229`](../../ui/dr-ui/ui/library.slint#L3229), [`ui/dr-ui/ui/library.slint:5167`](../../ui/dr-ui/ui/library.slint#L5167), [`ui/dr-ui/ui/library.slint:5185`](../../ui/dr-ui/ui/library.slint#L5185), [`ui/dr-ui/ui/presets.slint:114`](../../ui/dr-ui/ui/presets.slint#L114), [`ui/dr-ui/ui/presets.slint:155`](../../ui/dr-ui/ui/presets.slint#L155), [`ui/dr-ui/ui/presets.slint:203`](../../ui/dr-ui/ui/presets.slint#L203), [`ui/dr-ui/ui/presets.slint:211`](../../ui/dr-ui/ui/presets.slint#L211), [`ui/dr-ui/ui/presets.slint:21`](../../ui/dr-ui/ui/presets.slint#L21), [`ui/dr-ui/ui/presets.slint:33`](../../ui/dr-ui/ui/presets.slint#L33), [`ui/dr-ui/ui/presets.slint:394`](../../ui/dr-ui/ui/presets.slint#L394), [`ui/dr-ui/ui/presets.slint:432`](../../ui/dr-ui/ui/presets.slint#L432), [`ui/dr-ui/ui/presets.slint:467`](../../ui/dr-ui/ui/presets.slint#L467), [`ui/dr-ui/ui/presets.slint:62`](../../ui/dr-ui/ui/presets.slint#L62), [`ui/dr-ui/ui/presets.slint:7`](../../ui/dr-ui/ui/presets.slint#L7), [`ui/dr-ui/ui/settings.slint:126`](../../ui/dr-ui/ui/settings.slint#L126), [`ui/dr-ui/ui/settings.slint:690`](../../ui/dr-ui/ui/settings.slint#L690), [`ui/dr-ui/ui/toolrail.slint:122`](../../ui/dr-ui/ui/toolrail.slint#L122), [`ui/dr-ui/ui/toolrail.slint:452`](../../ui/dr-ui/ui/toolrail.slint#L452) |
+| FR-DEV-6 | [`core/dr-pipeline/src/bundled.rs:1`](../../core/dr-pipeline/src/bundled.rs#L1), [`core/dr-pipeline/src/preset.rs:1293`](../../core/dr-pipeline/src/preset.rs#L1293), [`core/dr-pipeline/src/preset.rs:1303`](../../core/dr-pipeline/src/preset.rs#L1303), [`core/dr-pipeline/src/preset.rs:1312`](../../core/dr-pipeline/src/preset.rs#L1312), [`core/dr-pipeline/src/preset.rs:1328`](../../core/dr-pipeline/src/preset.rs#L1328), [`core/dr-pipeline/src/preset.rs:1340`](../../core/dr-pipeline/src/preset.rs#L1340), [`core/dr-pipeline/src/preset.rs:1356`](../../core/dr-pipeline/src/preset.rs#L1356), [`core/dr-pipeline/src/preset.rs:1382`](../../core/dr-pipeline/src/preset.rs#L1382), [`core/dr-pipeline/src/preset.rs:1404`](../../core/dr-pipeline/src/preset.rs#L1404), [`core/dr-pipeline/src/preset.rs:1418`](../../core/dr-pipeline/src/preset.rs#L1418), [`core/dr-pipeline/src/preset.rs:1436`](../../core/dr-pipeline/src/preset.rs#L1436), [`core/dr-pipeline/src/preset.rs:1529`](../../core/dr-pipeline/src/preset.rs#L1529), [`core/dr-pipeline/src/preset.rs:1544`](../../core/dr-pipeline/src/preset.rs#L1544), [`core/dr-pipeline/src/preset.rs:1`](../../core/dr-pipeline/src/preset.rs#L1), [`core/dr-pipeline/src/preset.rs:501`](../../core/dr-pipeline/src/preset.rs#L501), [`core/dr-pipeline/src/preset.rs:534`](../../core/dr-pipeline/src/preset.rs#L534), [`core/dr-preset-xmp/src/lib.rs:1`](../../core/dr-preset-xmp/src/lib.rs#L1), [`core/dr-preset-xmp/src/lib.rs:492`](../../core/dr-preset-xmp/src/lib.rs#L492), [`core/dr-types/src/settings.rs:443`](../../core/dr-types/src/settings.rs#L443), [`ui/dr-ui/src/develop/session.rs:614`](../../ui/dr-ui/src/develop/session.rs#L614), [`ui/dr-ui/src/develop/session.rs:635`](../../ui/dr-ui/src/develop/session.rs#L635), [`ui/dr-ui/src/develop_ui.rs:167`](../../ui/dr-ui/src/develop_ui.rs#L167), [`ui/dr-ui/src/develop_ui.rs:196`](../../ui/dr-ui/src/develop_ui.rs#L196), [`ui/dr-ui/src/lib.rs:1248`](../../ui/dr-ui/src/lib.rs#L1248), [`ui/dr-ui/src/library/sidecar.rs:12`](../../ui/dr-ui/src/library/sidecar.rs#L12), [`ui/dr-ui/src/library/sidecar.rs:40`](../../ui/dr-ui/src/library/sidecar.rs#L40), [`ui/dr-ui/src/library/thumbnails_fetch.rs:414`](../../ui/dr-ui/src/library/thumbnails_fetch.rs#L414), [`ui/dr-ui/src/library_ui/controller.rs:699`](../../ui/dr-ui/src/library_ui/controller.rs#L699), [`ui/dr-ui/src/library_ui/ratings_keywords.rs:495`](../../ui/dr-ui/src/library_ui/ratings_keywords.rs#L495), [`ui/dr-ui/src/library_ui/window.rs:823`](../../ui/dr-ui/src/library_ui/window.rs#L823), [`ui/dr-ui/src/preset_store.rs:1`](../../ui/dr-ui/src/preset_store.rs#L1), [`ui/dr-ui/src/presets.rs:1892`](../../ui/dr-ui/src/presets.rs#L1892), [`ui/dr-ui/src/presets.rs:1`](../../ui/dr-ui/src/presets.rs#L1), [`ui/dr-ui/src/presets.rs:707`](../../ui/dr-ui/src/presets.rs#L707), [`ui/dr-ui/src/presets.rs:746`](../../ui/dr-ui/src/presets.rs#L746), [`ui/dr-ui/src/presets.rs:996`](../../ui/dr-ui/src/presets.rs#L996), [`ui/dr-ui/ui/adjust.slint:937`](../../ui/dr-ui/ui/adjust.slint#L937), [`ui/dr-ui/ui/adjust.slint:962`](../../ui/dr-ui/ui/adjust.slint#L962), [`ui/dr-ui/ui/app.slint:1094`](../../ui/dr-ui/ui/app.slint#L1094), [`ui/dr-ui/ui/app.slint:1518`](../../ui/dr-ui/ui/app.slint#L1518), [`ui/dr-ui/ui/app.slint:1802`](../../ui/dr-ui/ui/app.slint#L1802), [`ui/dr-ui/ui/app.slint:2550`](../../ui/dr-ui/ui/app.slint#L2550), [`ui/dr-ui/ui/app.slint:3483`](../../ui/dr-ui/ui/app.slint#L3483), [`ui/dr-ui/ui/app.slint:3529`](../../ui/dr-ui/ui/app.slint#L3529), [`ui/dr-ui/ui/app.slint:527`](../../ui/dr-ui/ui/app.slint#L527), [`ui/dr-ui/ui/app.slint:538`](../../ui/dr-ui/ui/app.slint#L538), [`ui/dr-ui/ui/app.slint:698`](../../ui/dr-ui/ui/app.slint#L698), [`ui/dr-ui/ui/develop.slint:257`](../../ui/dr-ui/ui/develop.slint#L257), [`ui/dr-ui/ui/icons.slint:390`](../../ui/dr-ui/ui/icons.slint#L390), [`ui/dr-ui/ui/library.slint:2026`](../../ui/dr-ui/ui/library.slint#L2026), [`ui/dr-ui/ui/library.slint:2032`](../../ui/dr-ui/ui/library.slint#L2032), [`ui/dr-ui/ui/library.slint:3229`](../../ui/dr-ui/ui/library.slint#L3229), [`ui/dr-ui/ui/library.slint:5167`](../../ui/dr-ui/ui/library.slint#L5167), [`ui/dr-ui/ui/library.slint:5185`](../../ui/dr-ui/ui/library.slint#L5185), [`ui/dr-ui/ui/presets.slint:114`](../../ui/dr-ui/ui/presets.slint#L114), [`ui/dr-ui/ui/presets.slint:155`](../../ui/dr-ui/ui/presets.slint#L155), [`ui/dr-ui/ui/presets.slint:203`](../../ui/dr-ui/ui/presets.slint#L203), [`ui/dr-ui/ui/presets.slint:211`](../../ui/dr-ui/ui/presets.slint#L211), [`ui/dr-ui/ui/presets.slint:21`](../../ui/dr-ui/ui/presets.slint#L21), [`ui/dr-ui/ui/presets.slint:33`](../../ui/dr-ui/ui/presets.slint#L33), [`ui/dr-ui/ui/presets.slint:394`](../../ui/dr-ui/ui/presets.slint#L394), [`ui/dr-ui/ui/presets.slint:432`](../../ui/dr-ui/ui/presets.slint#L432), [`ui/dr-ui/ui/presets.slint:467`](../../ui/dr-ui/ui/presets.slint#L467), [`ui/dr-ui/ui/presets.slint:62`](../../ui/dr-ui/ui/presets.slint#L62), [`ui/dr-ui/ui/presets.slint:7`](../../ui/dr-ui/ui/presets.slint#L7), [`ui/dr-ui/ui/settings.slint:126`](../../ui/dr-ui/ui/settings.slint#L126), [`ui/dr-ui/ui/settings.slint:690`](../../ui/dr-ui/ui/settings.slint#L690), [`ui/dr-ui/ui/toolrail.slint:123`](../../ui/dr-ui/ui/toolrail.slint#L123), [`ui/dr-ui/ui/toolrail.slint:453`](../../ui/dr-ui/ui/toolrail.slint#L453) |
 | FR-DEV-7 | [`core/dr-pipeline/src/history.rs:214`](../../core/dr-pipeline/src/history.rs#L214), [`core/dr-pipeline/src/history.rs:499`](../../core/dr-pipeline/src/history.rs#L499), [`core/dr-pipeline/src/history.rs:526`](../../core/dr-pipeline/src/history.rs#L526), [`ui/dr-ui/src/develop/history.rs:107`](../../ui/dr-ui/src/develop/history.rs#L107), [`ui/dr-ui/src/develop/history.rs:124`](../../ui/dr-ui/src/develop/history.rs#L124), [`ui/dr-ui/src/develop/history.rs:206`](../../ui/dr-ui/src/develop/history.rs#L206), [`ui/dr-ui/src/develop/history.rs:238`](../../ui/dr-ui/src/develop/history.rs#L238), [`ui/dr-ui/src/develop/history.rs:359`](../../ui/dr-ui/src/develop/history.rs#L359), [`ui/dr-ui/src/develop/render.rs:1101`](../../ui/dr-ui/src/develop/render.rs#L1101), [`ui/dr-ui/src/develop/render.rs:576`](../../ui/dr-ui/src/develop/render.rs#L576), [`ui/dr-ui/src/develop/render.rs:617`](../../ui/dr-ui/src/develop/render.rs#L617), [`ui/dr-ui/src/develop/session.rs:105`](../../ui/dr-ui/src/develop/session.rs#L105), [`ui/dr-ui/src/develop_ui.rs:706`](../../ui/dr-ui/src/develop_ui.rs#L706), [`ui/dr-ui/src/develop_ui.rs:765`](../../ui/dr-ui/src/develop_ui.rs#L765), [`ui/dr-ui/src/develop_ui.rs:837`](../../ui/dr-ui/src/develop_ui.rs#L837), [`ui/dr-ui/src/lib.rs:2127`](../../ui/dr-ui/src/lib.rs#L2127), [`ui/dr-ui/src/lib.rs:2204`](../../ui/dr-ui/src/lib.rs#L2204), [`ui/dr-ui/src/lib.rs:2218`](../../ui/dr-ui/src/lib.rs#L2218), [`ui/dr-ui/src/lib.rs:450`](../../ui/dr-ui/src/lib.rs#L450), [`ui/dr-ui/ui/app.slint:224`](../../ui/dr-ui/ui/app.slint#L224), [`ui/dr-ui/ui/app.slint:2417`](../../ui/dr-ui/ui/app.slint#L2417), [`ui/dr-ui/ui/app.slint:2463`](../../ui/dr-ui/ui/app.slint#L2463), [`ui/dr-ui/ui/app.slint:3027`](../../ui/dr-ui/ui/app.slint#L3027), [`ui/dr-ui/ui/history.slint:103`](../../ui/dr-ui/ui/history.slint#L103), [`ui/dr-ui/ui/history.slint:1`](../../ui/dr-ui/ui/history.slint#L1), [`ui/dr-ui/ui/history.slint:227`](../../ui/dr-ui/ui/history.slint#L227), [`ui/dr-ui/ui/history.slint:53`](../../ui/dr-ui/ui/history.slint#L53), [`ui/dr-ui/ui/widgets.slint:72`](../../ui/dr-ui/ui/widgets.slint#L72) |
 | FR-DEV-8 | [`core/dr-gpu/src/detail.rs:397`](../../core/dr-gpu/src/detail.rs#L397), [`core/dr-gpu/src/detail.rs:609`](../../core/dr-gpu/src/detail.rs#L609), [`core/dr-gpu/tests/detail_instances.rs:1`](../../core/dr-gpu/tests/detail_instances.rs#L1), [`core/dr-gpu/tests/spot_removal.rs:1`](../../core/dr-gpu/tests/spot_removal.rs#L1), [`core/dr-pipeline/src/detail.rs:449`](../../core/dr-pipeline/src/detail.rs#L449), [`core/dr-pipeline/src/detail.rs:491`](../../core/dr-pipeline/src/detail.rs#L491), [`core/dr-pipeline/src/detail.rs:526`](../../core/dr-pipeline/src/detail.rs#L526), [`core/dr-pipeline/src/detail.rs:620`](../../core/dr-pipeline/src/detail.rs#L620), [`core/dr-pipeline/src/graph.rs:1145`](../../core/dr-pipeline/src/graph.rs#L1145), [`core/dr-pipeline/src/graph.rs:122`](../../core/dr-pipeline/src/graph.rs#L122), [`core/dr-pipeline/src/graph.rs:254`](../../core/dr-pipeline/src/graph.rs#L254), [`core/dr-pipeline/src/operation.rs:364`](../../core/dr-pipeline/src/operation.rs#L364), [`core/dr-pipeline/src/operation.rs:856`](../../core/dr-pipeline/src/operation.rs#L856), [`core/dr-pipeline/src/sidecar.rs:1104`](../../core/dr-pipeline/src/sidecar.rs#L1104), [`core/dr-pipeline/src/sidecar.rs:1158`](../../core/dr-pipeline/src/sidecar.rs#L1158), [`core/dr-pipeline/src/sidecar.rs:1188`](../../core/dr-pipeline/src/sidecar.rs#L1188), [`core/dr-pipeline/src/sidecar.rs:233`](../../core/dr-pipeline/src/sidecar.rs#L233), [`core/dr-pipeline/src/sidecar.rs:410`](../../core/dr-pipeline/src/sidecar.rs#L410), [`core/dr-pipeline/src/sidecar.rs:910`](../../core/dr-pipeline/src/sidecar.rs#L910), [`core/dr-pipeline/src/spot.rs:115`](../../core/dr-pipeline/src/spot.rs#L115), [`core/dr-pipeline/src/spot.rs:151`](../../core/dr-pipeline/src/spot.rs#L151), [`core/dr-pipeline/src/spot.rs:1`](../../core/dr-pipeline/src/spot.rs#L1), [`core/dr-pipeline/src/spot.rs:207`](../../core/dr-pipeline/src/spot.rs#L207), [`core/dr-pipeline/src/spot.rs:387`](../../core/dr-pipeline/src/spot.rs#L387), [`core/dr-pipeline/src/spot.rs:472`](../../core/dr-pipeline/src/spot.rs#L472), [`core/dr-pipeline/src/spot.rs:582`](../../core/dr-pipeline/src/spot.rs#L582), [`core/dr-pipeline/src/spot.rs:673`](../../core/dr-pipeline/src/spot.rs#L673), [`core/dr-pipeline/src/state.rs:103`](../../core/dr-pipeline/src/state.rs#L103), [`core/dr-pipeline/tests/spot_sidecar.rs:1`](../../core/dr-pipeline/tests/spot_sidecar.rs#L1), [`core/dr-pipeline/tests/spots.rs:1`](../../core/dr-pipeline/tests/spots.rs#L1), [`ui/dr-ui/src/develop/repairs.rs:114`](../../ui/dr-ui/src/develop/repairs.rs#L114), [`ui/dr-ui/src/develop/repairs.rs:11`](../../ui/dr-ui/src/develop/repairs.rs#L11), [`ui/dr-ui/src/develop/repairs.rs:197`](../../ui/dr-ui/src/develop/repairs.rs#L197), [`ui/dr-ui/src/develop/repairs.rs:211`](../../ui/dr-ui/src/develop/repairs.rs#L211), [`ui/dr-ui/src/develop/repairs.rs:49`](../../ui/dr-ui/src/develop/repairs.rs#L49), [`ui/dr-ui/src/develop/session.rs:229`](../../ui/dr-ui/src/develop/session.rs#L229), [`ui/dr-ui/src/develop_ui.rs:992`](../../ui/dr-ui/src/develop_ui.rs#L992), [`ui/dr-ui/src/labels.rs:80`](../../ui/dr-ui/src/labels.rs#L80), [`ui/dr-ui/src/lib.rs:2162`](../../ui/dr-ui/src/lib.rs#L2162), [`ui/dr-ui/src/lib.rs:493`](../../ui/dr-ui/src/lib.rs#L493), [`ui/dr-ui/src/spots_ui.rs:19`](../../ui/dr-ui/src/spots_ui.rs#L19), [`ui/dr-ui/src/spots_ui.rs:1`](../../ui/dr-ui/src/spots_ui.rs#L1), [`ui/dr-ui/src/spots_ui.rs:265`](../../ui/dr-ui/src/spots_ui.rs#L265), [`ui/dr-ui/ui/app.slint:2270`](../../ui/dr-ui/ui/app.slint#L2270), [`ui/dr-ui/ui/app.slint:2513`](../../ui/dr-ui/ui/app.slint#L2513), [`ui/dr-ui/ui/app.slint:3376`](../../ui/dr-ui/ui/app.slint#L3376), [`ui/dr-ui/ui/icons.slint:378`](../../ui/dr-ui/ui/icons.slint#L378), [`ui/dr-ui/ui/session.slint:102`](../../ui/dr-ui/ui/session.slint#L102), [`ui/dr-ui/ui/session.slint:52`](../../ui/dr-ui/ui/session.slint#L52), [`ui/dr-ui/ui/spots.slint:191`](../../ui/dr-ui/ui/spots.slint#L191), [`ui/dr-ui/ui/spots.slint:49`](../../ui/dr-ui/ui/spots.slint#L49), [`ui/dr-ui/ui/spots.slint:6`](../../ui/dr-ui/ui/spots.slint#L6), [`ui/dr-ui/ui/spots.slint:91`](../../ui/dr-ui/ui/spots.slint#L91) |
 | FR-DSP-1 | [`core/dr-gpu/src/adjust.rs:1050`](../../core/dr-gpu/src/adjust.rs#L1050), [`core/dr-gpu/src/adjust.rs:2805`](../../core/dr-gpu/src/adjust.rs#L2805), [`core/dr-gpu/src/adjust.rs:2882`](../../core/dr-gpu/src/adjust.rs#L2882), [`core/dr-gpu/src/adjust.rs:2967`](../../core/dr-gpu/src/adjust.rs#L2967), [`core/dr-gpu/src/adjust.rs:44`](../../core/dr-gpu/src/adjust.rs#L44), [`core/dr-gpu/src/lib.rs:174`](../../core/dr-gpu/src/lib.rs#L174), [`core/dr-gpu/src/lib.rs:194`](../../core/dr-gpu/src/lib.rs#L194), [`core/dr-gpu/src/lib.rs:72`](../../core/dr-gpu/src/lib.rs#L72), [`core/dr-gpu/src/lib.rs:95`](../../core/dr-gpu/src/lib.rs#L95), [`core/dr-gpu/tests/capture_sharpen.rs:199`](../../core/dr-gpu/tests/capture_sharpen.rs#L199), [`core/dr-gpu/tests/detail_stage.rs:327`](../../core/dr-gpu/tests/detail_stage.rs#L327), [`core/dr-gpu/tests/local_contrast.rs:263`](../../core/dr-gpu/tests/local_contrast.rs#L263), [`core/dr-gpu/tests/noise_reduction.rs:377`](../../core/dr-gpu/tests/noise_reduction.rs#L377), [`core/dr-pipeline/src/detail.rs:142`](../../core/dr-pipeline/src/detail.rs#L142), [`core/dr-pipeline/src/detail.rs:231`](../../core/dr-pipeline/src/detail.rs#L231), [`core/dr-pipeline/src/detail.rs:592`](../../core/dr-pipeline/src/detail.rs#L592), [`core/dr-pipeline/src/detail.rs:980`](../../core/dr-pipeline/src/detail.rs#L980), [`core/dr-pipeline/src/graph.rs:1016`](../../core/dr-pipeline/src/graph.rs#L1016), [`core/dr-pipeline/src/graph.rs:986`](../../core/dr-pipeline/src/graph.rs#L986), [`core/dr-pipeline/src/ops/capture_sharpen.rs:1`](../../core/dr-pipeline/src/ops/capture_sharpen.rs#L1), [`core/dr-pipeline/src/ops/capture_sharpen.rs:628`](../../core/dr-pipeline/src/ops/capture_sharpen.rs#L628), [`core/dr-pipeline/src/ops/dehaze.rs:1`](../../core/dr-pipeline/src/ops/dehaze.rs#L1), [`core/dr-pipeline/src/ops/dehaze.rs:564`](../../core/dr-pipeline/src/ops/dehaze.rs#L564), [`core/dr-pipeline/src/ops/local_contrast.rs:1`](../../core/dr-pipeline/src/ops/local_contrast.rs#L1), [`core/dr-pipeline/src/ops/local_contrast.rs:970`](../../core/dr-pipeline/src/ops/local_contrast.rs#L970), [`core/dr-pipeline/src/ops/noise_reduction.rs:694`](../../core/dr-pipeline/src/ops/noise_reduction.rs#L694), [`core/dr-pipeline/src/spot.rs:673`](../../core/dr-pipeline/src/spot.rs#L673), [`ui/dr-ui/src/develop/framing.rs:594`](../../ui/dr-ui/src/develop/framing.rs#L594), [`ui/dr-ui/src/develop/mod.rs:55`](../../ui/dr-ui/src/develop/mod.rs#L55), [`ui/dr-ui/src/develop/render.rs:1158`](../../ui/dr-ui/src/develop/render.rs#L1158), [`ui/dr-ui/src/develop/render.rs:1192`](../../ui/dr-ui/src/develop/render.rs#L1192), [`ui/dr-ui/src/develop/render.rs:1330`](../../ui/dr-ui/src/develop/render.rs#L1330), [`ui/dr-ui/src/develop/render.rs:305`](../../ui/dr-ui/src/develop/render.rs#L305), [`ui/dr-ui/src/develop/render.rs:97`](../../ui/dr-ui/src/develop/render.rs#L97), [`ui/dr-ui/src/lib.rs:1064`](../../ui/dr-ui/src/lib.rs#L1064), [`ui/dr-ui/src/lib.rs:118`](../../ui/dr-ui/src/lib.rs#L118) |
@@ -151,13 +151,13 @@ _None._
 | FR-RAW-3 | [`core/dr-decode/src/lib.rs:146`](../../core/dr-decode/src/lib.rs#L146), [`core/dr-decode/src/lib.rs:537`](../../core/dr-decode/src/lib.rs#L537), [`core/dr-decode/src/locate.rs:1435`](../../core/dr-decode/src/locate.rs#L1435), [`core/dr-gpu/src/demosaic.rs:1182`](../../core/dr-gpu/src/demosaic.rs#L1182), [`core/dr-gpu/src/demosaic.rs:749`](../../core/dr-gpu/src/demosaic.rs#L749), [`core/dr-gpu/tests/hot_pixels.rs:1`](../../core/dr-gpu/tests/hot_pixels.rs#L1) |
 | FR-RAW-4 | [`core/dr-decode/src/error.rs:1`](../../core/dr-decode/src/error.rs#L1), [`core/dr-decode/src/error.rs:30`](../../core/dr-decode/src/error.rs#L30), [`ui/dr-ui/src/lib.rs:295`](../../ui/dr-ui/src/lib.rs#L295) |
 | FR-RAW-5 | [`core/dr-decode/src/lib.rs:174`](../../core/dr-decode/src/lib.rs#L174), [`core/dr-gpu/src/demosaic.rs:1056`](../../core/dr-gpu/src/demosaic.rs#L1056), [`core/dr-gpu/src/demosaic.rs:1180`](../../core/dr-gpu/src/demosaic.rs#L1180), [`core/dr-gpu/src/demosaic.rs:34`](../../core/dr-gpu/src/demosaic.rs#L34), [`core/dr-gpu/src/demosaic.rs:977`](../../core/dr-gpu/src/demosaic.rs#L977) |
-| FR-UI-1 | [`core/dr-types/src/settings.rs:1390`](../../core/dr-types/src/settings.rs#L1390), [`core/dr-types/src/settings.rs:492`](../../core/dr-types/src/settings.rs#L492), [`core/dr-types/src/settings.rs:512`](../../core/dr-types/src/settings.rs#L512), [`ui/dr-ui/src/develop_ui.rs:204`](../../ui/dr-ui/src/develop_ui.rs#L204), [`ui/dr-ui/src/lib.rs:126`](../../ui/dr-ui/src/lib.rs#L126), [`ui/dr-ui/src/lib.rs:141`](../../ui/dr-ui/src/lib.rs#L141), [`ui/dr-ui/src/lib.rs:163`](../../ui/dr-ui/src/lib.rs#L163), [`ui/dr-ui/src/lib.rs:3216`](../../ui/dr-ui/src/lib.rs#L3216), [`ui/dr-ui/src/lib.rs:3235`](../../ui/dr-ui/src/lib.rs#L3235), [`ui/dr-ui/src/lib.rs:3262`](../../ui/dr-ui/src/lib.rs#L3262), [`ui/dr-ui/src/lib.rs:3313`](../../ui/dr-ui/src/lib.rs#L3313), [`ui/dr-ui/src/lib.rs:3346`](../../ui/dr-ui/src/lib.rs#L3346), [`ui/dr-ui/src/library_ui/grid.rs:242`](../../ui/dr-ui/src/library_ui/grid.rs#L242), [`ui/dr-ui/src/masks_ui.rs:1608`](../../ui/dr-ui/src/masks_ui.rs#L1608), [`ui/dr-ui/src/settings_ui.rs:143`](../../ui/dr-ui/src/settings_ui.rs#L143), [`ui/dr-ui/ui/adjust.slint:1000`](../../ui/dr-ui/ui/adjust.slint#L1000), [`ui/dr-ui/ui/app.slint:3147`](../../ui/dr-ui/ui/app.slint#L3147), [`ui/dr-ui/ui/app.slint:670`](../../ui/dr-ui/ui/app.slint#L670), [`ui/dr-ui/ui/app.slint:815`](../../ui/dr-ui/ui/app.slint#L815), [`ui/dr-ui/ui/identity.slint:249`](../../ui/dr-ui/ui/identity.slint#L249), [`ui/dr-ui/ui/library.slint:1469`](../../ui/dr-ui/ui/library.slint#L1469), [`ui/dr-ui/ui/settings.slint:129`](../../ui/dr-ui/ui/settings.slint#L129), [`ui/dr-ui/ui/settings.slint:660`](../../ui/dr-ui/ui/settings.slint#L660), [`ui/dr-ui/ui/toolrail.slint:179`](../../ui/dr-ui/ui/toolrail.slint#L179), [`ui/dr-ui/ui/toolrail.slint:91`](../../ui/dr-ui/ui/toolrail.slint#L91), [`ui/dr-ui/ui/widgets.slint:1117`](../../ui/dr-ui/ui/widgets.slint#L1117) |
+| FR-UI-1 | [`core/dr-types/src/settings.rs:1390`](../../core/dr-types/src/settings.rs#L1390), [`core/dr-types/src/settings.rs:492`](../../core/dr-types/src/settings.rs#L492), [`core/dr-types/src/settings.rs:512`](../../core/dr-types/src/settings.rs#L512), [`ui/dr-ui/src/develop_ui.rs:204`](../../ui/dr-ui/src/develop_ui.rs#L204), [`ui/dr-ui/src/lib.rs:126`](../../ui/dr-ui/src/lib.rs#L126), [`ui/dr-ui/src/lib.rs:141`](../../ui/dr-ui/src/lib.rs#L141), [`ui/dr-ui/src/lib.rs:163`](../../ui/dr-ui/src/lib.rs#L163), [`ui/dr-ui/src/lib.rs:3216`](../../ui/dr-ui/src/lib.rs#L3216), [`ui/dr-ui/src/lib.rs:3235`](../../ui/dr-ui/src/lib.rs#L3235), [`ui/dr-ui/src/lib.rs:3262`](../../ui/dr-ui/src/lib.rs#L3262), [`ui/dr-ui/src/lib.rs:3313`](../../ui/dr-ui/src/lib.rs#L3313), [`ui/dr-ui/src/lib.rs:3346`](../../ui/dr-ui/src/lib.rs#L3346), [`ui/dr-ui/src/library_ui/grid.rs:242`](../../ui/dr-ui/src/library_ui/grid.rs#L242), [`ui/dr-ui/src/masks_ui.rs:1608`](../../ui/dr-ui/src/masks_ui.rs#L1608), [`ui/dr-ui/src/settings_ui.rs:143`](../../ui/dr-ui/src/settings_ui.rs#L143), [`ui/dr-ui/ui/adjust.slint:1000`](../../ui/dr-ui/ui/adjust.slint#L1000), [`ui/dr-ui/ui/app.slint:3147`](../../ui/dr-ui/ui/app.slint#L3147), [`ui/dr-ui/ui/app.slint:670`](../../ui/dr-ui/ui/app.slint#L670), [`ui/dr-ui/ui/app.slint:815`](../../ui/dr-ui/ui/app.slint#L815), [`ui/dr-ui/ui/identity.slint:249`](../../ui/dr-ui/ui/identity.slint#L249), [`ui/dr-ui/ui/library.slint:1469`](../../ui/dr-ui/ui/library.slint#L1469), [`ui/dr-ui/ui/settings.slint:129`](../../ui/dr-ui/ui/settings.slint#L129), [`ui/dr-ui/ui/settings.slint:660`](../../ui/dr-ui/ui/settings.slint#L660), [`ui/dr-ui/ui/toolrail.slint:180`](../../ui/dr-ui/ui/toolrail.slint#L180), [`ui/dr-ui/ui/toolrail.slint:92`](../../ui/dr-ui/ui/toolrail.slint#L92), [`ui/dr-ui/ui/widgets.slint:1117`](../../ui/dr-ui/ui/widgets.slint#L1117) |
 | FR-UI-2 | [`ui/dr-ui/src/collections_ui/controller.rs:45`](../../ui/dr-ui/src/collections_ui/controller.rs#L45), [`ui/dr-ui/src/collections_ui/controller.rs:83`](../../ui/dr-ui/src/collections_ui/controller.rs#L83), [`ui/dr-ui/src/collections_ui/drag.rs:246`](../../ui/dr-ui/src/collections_ui/drag.rs#L246), [`ui/dr-ui/src/collections_ui/drag.rs:256`](../../ui/dr-ui/src/collections_ui/drag.rs#L256), [`ui/dr-ui/src/collections_ui/press.rs:453`](../../ui/dr-ui/src/collections_ui/press.rs#L453), [`ui/dr-ui/src/collections_ui/wiring_grid.rs:121`](../../ui/dr-ui/src/collections_ui/wiring_grid.rs#L121), [`ui/dr-ui/src/collections_ui/wiring_grid.rs:138`](../../ui/dr-ui/src/collections_ui/wiring_grid.rs#L138), [`ui/dr-ui/src/collections_ui/wiring_grid.rs:415`](../../ui/dr-ui/src/collections_ui/wiring_grid.rs#L415), [`ui/dr-ui/src/collections_ui/wiring_tree.rs:287`](../../ui/dr-ui/src/collections_ui/wiring_tree.rs#L287), [`ui/dr-ui/src/gestures.rs:1`](../../ui/dr-ui/src/gestures.rs#L1), [`ui/dr-ui/src/lib.rs:126`](../../ui/dr-ui/src/lib.rs#L126), [`ui/dr-ui/src/library_ui/filter_bar.rs:351`](../../ui/dr-ui/src/library_ui/filter_bar.rs#L351), [`ui/dr-ui/src/library_ui/grid.rs:242`](../../ui/dr-ui/src/library_ui/grid.rs#L242), [`ui/dr-ui/src/library_ui/window.rs:1149`](../../ui/dr-ui/src/library_ui/window.rs#L1149), [`ui/dr-ui/tests/scroll_cue.rs:1`](../../ui/dr-ui/tests/scroll_cue.rs#L1), [`ui/dr-ui/ui/app.slint:137`](../../ui/dr-ui/ui/app.slint#L137), [`ui/dr-ui/ui/app.slint:3545`](../../ui/dr-ui/ui/app.slint#L3545), [`ui/dr-ui/ui/app.slint:799`](../../ui/dr-ui/ui/app.slint#L799), [`ui/dr-ui/ui/collections.slint:1354`](../../ui/dr-ui/ui/collections.slint#L1354), [`ui/dr-ui/ui/controls.slint:626`](../../ui/dr-ui/ui/controls.slint#L626), [`ui/dr-ui/ui/gestures.slint:1`](../../ui/dr-ui/ui/gestures.slint#L1), [`ui/dr-ui/ui/library.slint:1356`](../../ui/dr-ui/ui/library.slint#L1356), [`ui/dr-ui/ui/library.slint:1389`](../../ui/dr-ui/ui/library.slint#L1389), [`ui/dr-ui/ui/library.slint:1717`](../../ui/dr-ui/ui/library.slint#L1717), [`ui/dr-ui/ui/library.slint:1724`](../../ui/dr-ui/ui/library.slint#L1724), [`ui/dr-ui/ui/library.slint:1825`](../../ui/dr-ui/ui/library.slint#L1825), [`ui/dr-ui/ui/library.slint:3168`](../../ui/dr-ui/ui/library.slint#L3168), [`ui/dr-ui/ui/library.slint:586`](../../ui/dr-ui/ui/library.slint#L586), [`ui/dr-ui/ui/presets.slint:114`](../../ui/dr-ui/ui/presets.slint#L114), [`ui/dr-ui/ui/settings.slint:143`](../../ui/dr-ui/ui/settings.slint#L143), [`ui/dr-ui/ui/widgets.slint:1117`](../../ui/dr-ui/ui/widgets.slint#L1117) |
 | FR-UI-3 | [`ui/dr-ui/src/collections_ui/controller.rs:143`](../../ui/dr-ui/src/collections_ui/controller.rs#L143), [`ui/dr-ui/src/collections_ui/controller.rs:348`](../../ui/dr-ui/src/collections_ui/controller.rs#L348), [`ui/dr-ui/src/collections_ui/controller.rs:361`](../../ui/dr-ui/src/collections_ui/controller.rs#L361), [`ui/dr-ui/src/collections_ui/wiring_tree.rs:287`](../../ui/dr-ui/src/collections_ui/wiring_tree.rs#L287), [`ui/dr-ui/src/develop/masks.rs:361`](../../ui/dr-ui/src/develop/masks.rs#L361), [`ui/dr-ui/src/develop/repairs.rs:49`](../../ui/dr-ui/src/develop/repairs.rs#L49), [`ui/dr-ui/src/library_ui/grid.rs:228`](../../ui/dr-ui/src/library_ui/grid.rs#L228), [`ui/dr-ui/src/masks_ui.rs:1700`](../../ui/dr-ui/src/masks_ui.rs#L1700), [`ui/dr-ui/src/masks_ui.rs:1722`](../../ui/dr-ui/src/masks_ui.rs#L1722), [`ui/dr-ui/src/masks_ui.rs:339`](../../ui/dr-ui/src/masks_ui.rs#L339), [`ui/dr-ui/src/spots_ui.rs:19`](../../ui/dr-ui/src/spots_ui.rs#L19), [`ui/dr-ui/ui/app.slint:2356`](../../ui/dr-ui/ui/app.slint#L2356), [`ui/dr-ui/ui/collections.slint:1228`](../../ui/dr-ui/ui/collections.slint#L1228), [`ui/dr-ui/ui/collections.slint:4`](../../ui/dr-ui/ui/collections.slint#L4), [`ui/dr-ui/ui/collections.slint:78`](../../ui/dr-ui/ui/collections.slint#L78), [`ui/dr-ui/ui/collections.slint:978`](../../ui/dr-ui/ui/collections.slint#L978), [`ui/dr-ui/ui/masks.slint:1246`](../../ui/dr-ui/ui/masks.slint#L1246), [`ui/dr-ui/ui/widgets.slint:72`](../../ui/dr-ui/ui/widgets.slint#L72) |
 | FR-UI-4 | [`tools/traceability/src/gestures.rs:1`](../../tools/traceability/src/gestures.rs#L1), [`tools/traceability/src/keymap.rs:1`](../../tools/traceability/src/keymap.rs#L1), [`ui/dr-ui/src/collections_ui/controller.rs:143`](../../ui/dr-ui/src/collections_ui/controller.rs#L143), [`ui/dr-ui/src/collections_ui/controller.rs:348`](../../ui/dr-ui/src/collections_ui/controller.rs#L348), [`ui/dr-ui/src/collections_ui/controller.rs:361`](../../ui/dr-ui/src/collections_ui/controller.rs#L361), [`ui/dr-ui/src/collections_ui/controller.rs:45`](../../ui/dr-ui/src/collections_ui/controller.rs#L45), [`ui/dr-ui/src/collections_ui/controller.rs:46`](../../ui/dr-ui/src/collections_ui/controller.rs#L46), [`ui/dr-ui/src/collections_ui/controller.rs:55`](../../ui/dr-ui/src/collections_ui/controller.rs#L55), [`ui/dr-ui/src/collections_ui/controller.rs:83`](../../ui/dr-ui/src/collections_ui/controller.rs#L83), [`ui/dr-ui/src/collections_ui/drag.rs:246`](../../ui/dr-ui/src/collections_ui/drag.rs#L246), [`ui/dr-ui/src/collections_ui/drag.rs:256`](../../ui/dr-ui/src/collections_ui/drag.rs#L256), [`ui/dr-ui/src/collections_ui/press.rs:258`](../../ui/dr-ui/src/collections_ui/press.rs#L258), [`ui/dr-ui/src/collections_ui/press.rs:278`](../../ui/dr-ui/src/collections_ui/press.rs#L278), [`ui/dr-ui/src/collections_ui/press.rs:453`](../../ui/dr-ui/src/collections_ui/press.rs#L453), [`ui/dr-ui/src/collections_ui/press.rs:490`](../../ui/dr-ui/src/collections_ui/press.rs#L490), [`ui/dr-ui/src/collections_ui/press.rs:54`](../../ui/dr-ui/src/collections_ui/press.rs#L54), [`ui/dr-ui/src/collections_ui/tree_sync.rs:344`](../../ui/dr-ui/src/collections_ui/tree_sync.rs#L344), [`ui/dr-ui/src/collections_ui/wiring_grid.rs:121`](../../ui/dr-ui/src/collections_ui/wiring_grid.rs#L121), [`ui/dr-ui/src/collections_ui/wiring_grid.rs:138`](../../ui/dr-ui/src/collections_ui/wiring_grid.rs#L138), [`ui/dr-ui/src/collections_ui/wiring_grid.rs:264`](../../ui/dr-ui/src/collections_ui/wiring_grid.rs#L264), [`ui/dr-ui/src/collections_ui/wiring_grid.rs:415`](../../ui/dr-ui/src/collections_ui/wiring_grid.rs#L415), [`ui/dr-ui/src/collections_ui/wiring_grid.rs:444`](../../ui/dr-ui/src/collections_ui/wiring_grid.rs#L444), [`ui/dr-ui/src/collections_ui/wiring_grid.rs:577`](../../ui/dr-ui/src/collections_ui/wiring_grid.rs#L577), [`ui/dr-ui/src/collections_ui/wiring_tree.rs:287`](../../ui/dr-ui/src/collections_ui/wiring_tree.rs#L287), [`ui/dr-ui/src/collections_ui/wiring_tree.rs:344`](../../ui/dr-ui/src/collections_ui/wiring_tree.rs#L344), [`ui/dr-ui/src/develop/framing.rs:257`](../../ui/dr-ui/src/develop/framing.rs#L257), [`ui/dr-ui/src/develop/framing.rs:594`](../../ui/dr-ui/src/develop/framing.rs#L594), [`ui/dr-ui/src/develop/framing.rs:619`](../../ui/dr-ui/src/develop/framing.rs#L619), [`ui/dr-ui/src/develop/framing.rs:630`](../../ui/dr-ui/src/develop/framing.rs#L630), [`ui/dr-ui/src/develop/framing.rs:644`](../../ui/dr-ui/src/develop/framing.rs#L644), [`ui/dr-ui/src/develop/framing.rs:818`](../../ui/dr-ui/src/develop/framing.rs#L818), [`ui/dr-ui/src/develop/framing.rs:849`](../../ui/dr-ui/src/develop/framing.rs#L849), [`ui/dr-ui/src/develop/framing.rs:870`](../../ui/dr-ui/src/develop/framing.rs#L870), [`ui/dr-ui/src/develop/framing.rs:995`](../../ui/dr-ui/src/develop/framing.rs#L995), [`ui/dr-ui/src/develop/render.rs:1243`](../../ui/dr-ui/src/develop/render.rs#L1243), [`ui/dr-ui/src/develop/render.rs:1268`](../../ui/dr-ui/src/develop/render.rs#L1268), [`ui/dr-ui/src/develop/render.rs:1291`](../../ui/dr-ui/src/develop/render.rs#L1291), [`ui/dr-ui/src/develop/render.rs:1330`](../../ui/dr-ui/src/develop/render.rs#L1330), [`ui/dr-ui/src/develop/render.rs:65`](../../ui/dr-ui/src/develop/render.rs#L65), [`ui/dr-ui/src/develop/render.rs:84`](../../ui/dr-ui/src/develop/render.rs#L84), [`ui/dr-ui/src/develop/render.rs:97`](../../ui/dr-ui/src/develop/render.rs#L97), [`ui/dr-ui/src/develop_ui.rs:912`](../../ui/dr-ui/src/develop_ui.rs#L912), [`ui/dr-ui/src/duplicates_ui.rs:1`](../../ui/dr-ui/src/duplicates_ui.rs#L1), [`ui/dr-ui/src/gesture_book.rs:3`](../../ui/dr-ui/src/gesture_book.rs#L3), [`ui/dr-ui/src/gestures.rs:127`](../../ui/dr-ui/src/gestures.rs#L127), [`ui/dr-ui/src/gestures.rs:139`](../../ui/dr-ui/src/gestures.rs#L139), [`ui/dr-ui/src/gestures.rs:1`](../../ui/dr-ui/src/gestures.rs#L1), [`ui/dr-ui/src/lib.rs:1289`](../../ui/dr-ui/src/lib.rs#L1289), [`ui/dr-ui/src/lib.rs:1586`](../../ui/dr-ui/src/lib.rs#L1586), [`ui/dr-ui/src/lib.rs:2522`](../../ui/dr-ui/src/lib.rs#L2522), [`ui/dr-ui/src/lib.rs:2807`](../../ui/dr-ui/src/lib.rs#L2807), [`ui/dr-ui/src/lib.rs:2867`](../../ui/dr-ui/src/lib.rs#L2867), [`ui/dr-ui/src/lib.rs:3026`](../../ui/dr-ui/src/lib.rs#L3026), [`ui/dr-ui/src/lib.rs:3428`](../../ui/dr-ui/src/lib.rs#L3428), [`ui/dr-ui/src/lib.rs:3472`](../../ui/dr-ui/src/lib.rs#L3472), [`ui/dr-ui/src/lib.rs:500`](../../ui/dr-ui/src/lib.rs#L500), [`ui/dr-ui/src/lib.rs:529`](../../ui/dr-ui/src/lib.rs#L529), [`ui/dr-ui/src/library/thumbnails_fetch.rs:760`](../../ui/dr-ui/src/library/thumbnails_fetch.rs#L760), [`ui/dr-ui/src/library/thumbnails_fetch.rs:775`](../../ui/dr-ui/src/library/thumbnails_fetch.rs#L775), [`ui/dr-ui/src/library_ui/controller.rs:422`](../../ui/dr-ui/src/library_ui/controller.rs#L422), [`ui/dr-ui/src/library_ui/controller.rs:568`](../../ui/dr-ui/src/library_ui/controller.rs#L568), [`ui/dr-ui/src/library_ui/controller.rs:673`](../../ui/dr-ui/src/library_ui/controller.rs#L673), [`ui/dr-ui/src/library_ui/filter_bar.rs:500`](../../ui/dr-ui/src/library_ui/filter_bar.rs#L500), [`ui/dr-ui/src/library_ui/grid.rs:228`](../../ui/dr-ui/src/library_ui/grid.rs#L228), [`ui/dr-ui/src/library_ui/grid.rs:252`](../../ui/dr-ui/src/library_ui/grid.rs#L252), [`ui/dr-ui/src/library_ui/grid.rs:273`](../../ui/dr-ui/src/library_ui/grid.rs#L273), [`ui/dr-ui/src/library_ui/grid.rs:347`](../../ui/dr-ui/src/library_ui/grid.rs#L347), [`ui/dr-ui/src/library_ui/grid.rs:517`](../../ui/dr-ui/src/library_ui/grid.rs#L517), [`ui/dr-ui/src/library_ui/grid.rs:547`](../../ui/dr-ui/src/library_ui/grid.rs#L547), [`ui/dr-ui/src/library_ui/ratings_keywords.rs:1178`](../../ui/dr-ui/src/library_ui/ratings_keywords.rs#L1178), [`ui/dr-ui/src/manual.rs:1`](../../ui/dr-ui/src/manual.rs#L1), [`ui/dr-ui/src/settings_ui.rs:121`](../../ui/dr-ui/src/settings_ui.rs#L121), [`ui/dr-ui/src/settings_ui.rs:508`](../../ui/dr-ui/src/settings_ui.rs#L508), [`ui/dr-ui/ui/app.slint:1836`](../../ui/dr-ui/ui/app.slint#L1836), [`ui/dr-ui/ui/app.slint:2044`](../../ui/dr-ui/ui/app.slint#L2044), [`ui/dr-ui/ui/app.slint:2170`](../../ui/dr-ui/ui/app.slint#L2170), [`ui/dr-ui/ui/app.slint:2456`](../../ui/dr-ui/ui/app.slint#L2456), [`ui/dr-ui/ui/app.slint:2618`](../../ui/dr-ui/ui/app.slint#L2618), [`ui/dr-ui/ui/app.slint:2648`](../../ui/dr-ui/ui/app.slint#L2648), [`ui/dr-ui/ui/app.slint:264`](../../ui/dr-ui/ui/app.slint#L264), [`ui/dr-ui/ui/app.slint:2793`](../../ui/dr-ui/ui/app.slint#L2793), [`ui/dr-ui/ui/app.slint:2988`](../../ui/dr-ui/ui/app.slint#L2988), [`ui/dr-ui/ui/app.slint:3545`](../../ui/dr-ui/ui/app.slint#L3545), [`ui/dr-ui/ui/app.slint:3572`](../../ui/dr-ui/ui/app.slint#L3572), [`ui/dr-ui/ui/app.slint:702`](../../ui/dr-ui/ui/app.slint#L702), [`ui/dr-ui/ui/collections.slint:1354`](../../ui/dr-ui/ui/collections.slint#L1354), [`ui/dr-ui/ui/collections.slint:78`](../../ui/dr-ui/ui/collections.slint#L78), [`ui/dr-ui/ui/develop.slint:142`](../../ui/dr-ui/ui/develop.slint#L142), [`ui/dr-ui/ui/develop.slint:328`](../../ui/dr-ui/ui/develop.slint#L328), [`ui/dr-ui/ui/develop.slint:66`](../../ui/dr-ui/ui/develop.slint#L66), [`ui/dr-ui/ui/duplicates.slint:1`](../../ui/dr-ui/ui/duplicates.slint#L1), [`ui/dr-ui/ui/gestures.slint:1`](../../ui/dr-ui/ui/gestures.slint#L1), [`ui/dr-ui/ui/icons.slint:367`](../../ui/dr-ui/ui/icons.slint#L367), [`ui/dr-ui/ui/labels.slint:74`](../../ui/dr-ui/ui/labels.slint#L74), [`ui/dr-ui/ui/library.slint:1356`](../../ui/dr-ui/ui/library.slint#L1356), [`ui/dr-ui/ui/library.slint:1383`](../../ui/dr-ui/ui/library.slint#L1383), [`ui/dr-ui/ui/library.slint:1389`](../../ui/dr-ui/ui/library.slint#L1389), [`ui/dr-ui/ui/library.slint:1444`](../../ui/dr-ui/ui/library.slint#L1444), [`ui/dr-ui/ui/library.slint:1643`](../../ui/dr-ui/ui/library.slint#L1643), [`ui/dr-ui/ui/library.slint:1694`](../../ui/dr-ui/ui/library.slint#L1694), [`ui/dr-ui/ui/library.slint:1717`](../../ui/dr-ui/ui/library.slint#L1717), [`ui/dr-ui/ui/library.slint:1724`](../../ui/dr-ui/ui/library.slint#L1724), [`ui/dr-ui/ui/library.slint:1760`](../../ui/dr-ui/ui/library.slint#L1760), [`ui/dr-ui/ui/library.slint:1818`](../../ui/dr-ui/ui/library.slint#L1818), [`ui/dr-ui/ui/library.slint:1825`](../../ui/dr-ui/ui/library.slint#L1825), [`ui/dr-ui/ui/library.slint:3168`](../../ui/dr-ui/ui/library.slint#L3168), [`ui/dr-ui/ui/library.slint:3273`](../../ui/dr-ui/ui/library.slint#L3273), [`ui/dr-ui/ui/library.slint:3424`](../../ui/dr-ui/ui/library.slint#L3424), [`ui/dr-ui/ui/library.slint:5073`](../../ui/dr-ui/ui/library.slint#L5073), [`ui/dr-ui/ui/library.slint:5111`](../../ui/dr-ui/ui/library.slint#L5111), [`ui/dr-ui/ui/library.slint:5215`](../../ui/dr-ui/ui/library.slint#L5215), [`ui/dr-ui/ui/library.slint:581`](../../ui/dr-ui/ui/library.slint#L581), [`ui/dr-ui/ui/library.slint:591`](../../ui/dr-ui/ui/library.slint#L591), [`ui/dr-ui/ui/library.slint:693`](../../ui/dr-ui/ui/library.slint#L693), [`ui/dr-ui/ui/library.slint:762`](../../ui/dr-ui/ui/library.slint#L762), [`ui/dr-ui/ui/settings.slint:121`](../../ui/dr-ui/ui/settings.slint#L121), [`ui/dr-ui/ui/settings.slint:172`](../../ui/dr-ui/ui/settings.slint#L172), [`ui/dr-ui/ui/settings.slint:635`](../../ui/dr-ui/ui/settings.slint#L635) |
-| FR-UI-5 | [`core/dr-types/src/place.rs:118`](../../core/dr-types/src/place.rs#L118), [`tools/traceability/src/chord.rs:1`](../../tools/traceability/src/chord.rs#L1), [`tools/traceability/src/keymap.rs:1`](../../tools/traceability/src/keymap.rs#L1), [`ui/dr-ui/src/collections_ui/mod.rs:1`](../../ui/dr-ui/src/collections_ui/mod.rs#L1), [`ui/dr-ui/src/develop_ui.rs:957`](../../ui/dr-ui/src/develop_ui.rs#L957), [`ui/dr-ui/src/gestures.rs:139`](../../ui/dr-ui/src/gestures.rs#L139), [`ui/dr-ui/src/identity_ui.rs:1643`](../../ui/dr-ui/src/identity_ui.rs#L1643), [`ui/dr-ui/src/identity_ui.rs:802`](../../ui/dr-ui/src/identity_ui.rs#L802), [`ui/dr-ui/src/lib.rs:3410`](../../ui/dr-ui/src/lib.rs#L3410), [`ui/dr-ui/src/lib.rs:3428`](../../ui/dr-ui/src/lib.rs#L3428), [`ui/dr-ui/src/lib.rs:3442`](../../ui/dr-ui/src/lib.rs#L3442), [`ui/dr-ui/src/lib.rs:3623`](../../ui/dr-ui/src/lib.rs#L3623), [`ui/dr-ui/src/library/filters.rs:79`](../../ui/dr-ui/src/library/filters.rs#L79), [`ui/dr-ui/src/library_ui/filter_bar.rs:57`](../../ui/dr-ui/src/library_ui/filter_bar.rs#L57), [`ui/dr-ui/src/library_ui/grid.rs:367`](../../ui/dr-ui/src/library_ui/grid.rs#L367), [`ui/dr-ui/src/library_ui/ratings_keywords.rs:1035`](../../ui/dr-ui/src/library_ui/ratings_keywords.rs#L1035), [`ui/dr-ui/src/library_ui/ratings_keywords.rs:1154`](../../ui/dr-ui/src/library_ui/ratings_keywords.rs#L1154), [`ui/dr-ui/src/library_ui/ratings_keywords.rs:1215`](../../ui/dr-ui/src/library_ui/ratings_keywords.rs#L1215), [`ui/dr-ui/src/library_ui/ratings_keywords.rs:1285`](../../ui/dr-ui/src/library_ui/ratings_keywords.rs#L1285), [`ui/dr-ui/src/library_ui/ratings_keywords.rs:1311`](../../ui/dr-ui/src/library_ui/ratings_keywords.rs#L1311), [`ui/dr-ui/src/library_ui/ratings_keywords.rs:464`](../../ui/dr-ui/src/library_ui/ratings_keywords.rs#L464), [`ui/dr-ui/src/masks_ui.rs:1655`](../../ui/dr-ui/src/masks_ui.rs#L1655), [`ui/dr-ui/src/place.rs:331`](../../ui/dr-ui/src/place.rs#L331), [`ui/dr-ui/src/settings_ui.rs:394`](../../ui/dr-ui/src/settings_ui.rs#L394), [`ui/dr-ui/ui/app.slint:1094`](../../ui/dr-ui/ui/app.slint#L1094), [`ui/dr-ui/ui/app.slint:1686`](../../ui/dr-ui/ui/app.slint#L1686), [`ui/dr-ui/ui/app.slint:2456`](../../ui/dr-ui/ui/app.slint#L2456), [`ui/dr-ui/ui/app.slint:2606`](../../ui/dr-ui/ui/app.slint#L2606), [`ui/dr-ui/ui/app.slint:2748`](../../ui/dr-ui/ui/app.slint#L2748), [`ui/dr-ui/ui/app.slint:2793`](../../ui/dr-ui/ui/app.slint#L2793), [`ui/dr-ui/ui/app.slint:2846`](../../ui/dr-ui/ui/app.slint#L2846), [`ui/dr-ui/ui/app.slint:2877`](../../ui/dr-ui/ui/app.slint#L2877), [`ui/dr-ui/ui/app.slint:3510`](../../ui/dr-ui/ui/app.slint#L3510), [`ui/dr-ui/ui/app.slint:3529`](../../ui/dr-ui/ui/app.slint#L3529), [`ui/dr-ui/ui/app.slint:424`](../../ui/dr-ui/ui/app.slint#L424), [`ui/dr-ui/ui/app.slint:691`](../../ui/dr-ui/ui/app.slint#L691), [`ui/dr-ui/ui/app.slint:698`](../../ui/dr-ui/ui/app.slint#L698), [`ui/dr-ui/ui/app.slint:702`](../../ui/dr-ui/ui/app.slint#L702), [`ui/dr-ui/ui/app.slint:708`](../../ui/dr-ui/ui/app.slint#L708), [`ui/dr-ui/ui/app.slint:764`](../../ui/dr-ui/ui/app.slint#L764), [`ui/dr-ui/ui/collections.slint:111`](../../ui/dr-ui/ui/collections.slint#L111), [`ui/dr-ui/ui/collections.slint:4`](../../ui/dr-ui/ui/collections.slint#L4), [`ui/dr-ui/ui/develop.slint:168`](../../ui/dr-ui/ui/develop.slint#L168), [`ui/dr-ui/ui/develop.slint:55`](../../ui/dr-ui/ui/develop.slint#L55), [`ui/dr-ui/ui/export.slint:1`](../../ui/dr-ui/ui/export.slint#L1), [`ui/dr-ui/ui/export.slint:246`](../../ui/dr-ui/ui/export.slint#L246), [`ui/dr-ui/ui/identity.slint:294`](../../ui/dr-ui/ui/identity.slint#L294), [`ui/dr-ui/ui/identity.slint:400`](../../ui/dr-ui/ui/identity.slint#L400), [`ui/dr-ui/ui/keys.slint:1`](../../ui/dr-ui/ui/keys.slint#L1), [`ui/dr-ui/ui/library.slint:1066`](../../ui/dr-ui/ui/library.slint#L1066), [`ui/dr-ui/ui/library.slint:1640`](../../ui/dr-ui/ui/library.slint#L1640), [`ui/dr-ui/ui/library.slint:1649`](../../ui/dr-ui/ui/library.slint#L1649), [`ui/dr-ui/ui/library.slint:1654`](../../ui/dr-ui/ui/library.slint#L1654), [`ui/dr-ui/ui/library.slint:1666`](../../ui/dr-ui/ui/library.slint#L1666), [`ui/dr-ui/ui/library.slint:1914`](../../ui/dr-ui/ui/library.slint#L1914), [`ui/dr-ui/ui/library.slint:2044`](../../ui/dr-ui/ui/library.slint#L2044), [`ui/dr-ui/ui/library.slint:2691`](../../ui/dr-ui/ui/library.slint#L2691), [`ui/dr-ui/ui/library.slint:3134`](../../ui/dr-ui/ui/library.slint#L3134), [`ui/dr-ui/ui/library.slint:3210`](../../ui/dr-ui/ui/library.slint#L3210), [`ui/dr-ui/ui/library.slint:3229`](../../ui/dr-ui/ui/library.slint#L3229), [`ui/dr-ui/ui/library.slint:3235`](../../ui/dr-ui/ui/library.slint#L3235), [`ui/dr-ui/ui/library.slint:3242`](../../ui/dr-ui/ui/library.slint#L3242), [`ui/dr-ui/ui/library.slint:3262`](../../ui/dr-ui/ui/library.slint#L3262), [`ui/dr-ui/ui/library.slint:3273`](../../ui/dr-ui/ui/library.slint#L3273), [`ui/dr-ui/ui/library.slint:3351`](../../ui/dr-ui/ui/library.slint#L3351), [`ui/dr-ui/ui/library.slint:3424`](../../ui/dr-ui/ui/library.slint#L3424), [`ui/dr-ui/ui/library.slint:4031`](../../ui/dr-ui/ui/library.slint#L4031), [`ui/dr-ui/ui/library.slint:5128`](../../ui/dr-ui/ui/library.slint#L5128), [`ui/dr-ui/ui/library.slint:669`](../../ui/dr-ui/ui/library.slint#L669), [`ui/dr-ui/ui/library.slint:687`](../../ui/dr-ui/ui/library.slint#L687), [`ui/dr-ui/ui/library.slint:708`](../../ui/dr-ui/ui/library.slint#L708), [`ui/dr-ui/ui/presets.slint:467`](../../ui/dr-ui/ui/presets.slint#L467), [`ui/dr-ui/ui/session.slint:75`](../../ui/dr-ui/ui/session.slint#L75) |
+| FR-UI-5 | [`core/dr-types/src/place.rs:118`](../../core/dr-types/src/place.rs#L118), [`tools/traceability/src/chord.rs:1`](../../tools/traceability/src/chord.rs#L1), [`tools/traceability/src/keymap.rs:1`](../../tools/traceability/src/keymap.rs#L1), [`ui/dr-ui/src/collections_ui/mod.rs:1`](../../ui/dr-ui/src/collections_ui/mod.rs#L1), [`ui/dr-ui/src/develop_ui.rs:957`](../../ui/dr-ui/src/develop_ui.rs#L957), [`ui/dr-ui/src/gestures.rs:139`](../../ui/dr-ui/src/gestures.rs#L139), [`ui/dr-ui/src/identity_ui.rs:1643`](../../ui/dr-ui/src/identity_ui.rs#L1643), [`ui/dr-ui/src/identity_ui.rs:802`](../../ui/dr-ui/src/identity_ui.rs#L802), [`ui/dr-ui/src/lib.rs:3410`](../../ui/dr-ui/src/lib.rs#L3410), [`ui/dr-ui/src/lib.rs:3428`](../../ui/dr-ui/src/lib.rs#L3428), [`ui/dr-ui/src/lib.rs:3442`](../../ui/dr-ui/src/lib.rs#L3442), [`ui/dr-ui/src/lib.rs:3623`](../../ui/dr-ui/src/lib.rs#L3623), [`ui/dr-ui/src/library/filters.rs:79`](../../ui/dr-ui/src/library/filters.rs#L79), [`ui/dr-ui/src/library_ui/filter_bar.rs:57`](../../ui/dr-ui/src/library_ui/filter_bar.rs#L57), [`ui/dr-ui/src/library_ui/grid.rs:367`](../../ui/dr-ui/src/library_ui/grid.rs#L367), [`ui/dr-ui/src/library_ui/ratings_keywords.rs:1035`](../../ui/dr-ui/src/library_ui/ratings_keywords.rs#L1035), [`ui/dr-ui/src/library_ui/ratings_keywords.rs:1154`](../../ui/dr-ui/src/library_ui/ratings_keywords.rs#L1154), [`ui/dr-ui/src/library_ui/ratings_keywords.rs:1215`](../../ui/dr-ui/src/library_ui/ratings_keywords.rs#L1215), [`ui/dr-ui/src/library_ui/ratings_keywords.rs:1285`](../../ui/dr-ui/src/library_ui/ratings_keywords.rs#L1285), [`ui/dr-ui/src/library_ui/ratings_keywords.rs:1311`](../../ui/dr-ui/src/library_ui/ratings_keywords.rs#L1311), [`ui/dr-ui/src/library_ui/ratings_keywords.rs:464`](../../ui/dr-ui/src/library_ui/ratings_keywords.rs#L464), [`ui/dr-ui/src/masks_ui.rs:1655`](../../ui/dr-ui/src/masks_ui.rs#L1655), [`ui/dr-ui/src/place.rs:331`](../../ui/dr-ui/src/place.rs#L331), [`ui/dr-ui/src/settings_ui.rs:394`](../../ui/dr-ui/src/settings_ui.rs#L394), [`ui/dr-ui/tests/back_closes_the_presets_menu.rs:1`](../../ui/dr-ui/tests/back_closes_the_presets_menu.rs#L1), [`ui/dr-ui/ui/app.slint:1094`](../../ui/dr-ui/ui/app.slint#L1094), [`ui/dr-ui/ui/app.slint:1686`](../../ui/dr-ui/ui/app.slint#L1686), [`ui/dr-ui/ui/app.slint:2456`](../../ui/dr-ui/ui/app.slint#L2456), [`ui/dr-ui/ui/app.slint:2606`](../../ui/dr-ui/ui/app.slint#L2606), [`ui/dr-ui/ui/app.slint:2748`](../../ui/dr-ui/ui/app.slint#L2748), [`ui/dr-ui/ui/app.slint:2793`](../../ui/dr-ui/ui/app.slint#L2793), [`ui/dr-ui/ui/app.slint:2846`](../../ui/dr-ui/ui/app.slint#L2846), [`ui/dr-ui/ui/app.slint:2877`](../../ui/dr-ui/ui/app.slint#L2877), [`ui/dr-ui/ui/app.slint:3510`](../../ui/dr-ui/ui/app.slint#L3510), [`ui/dr-ui/ui/app.slint:3529`](../../ui/dr-ui/ui/app.slint#L3529), [`ui/dr-ui/ui/app.slint:424`](../../ui/dr-ui/ui/app.slint#L424), [`ui/dr-ui/ui/app.slint:691`](../../ui/dr-ui/ui/app.slint#L691), [`ui/dr-ui/ui/app.slint:698`](../../ui/dr-ui/ui/app.slint#L698), [`ui/dr-ui/ui/app.slint:702`](../../ui/dr-ui/ui/app.slint#L702), [`ui/dr-ui/ui/app.slint:708`](../../ui/dr-ui/ui/app.slint#L708), [`ui/dr-ui/ui/app.slint:764`](../../ui/dr-ui/ui/app.slint#L764), [`ui/dr-ui/ui/collections.slint:111`](../../ui/dr-ui/ui/collections.slint#L111), [`ui/dr-ui/ui/collections.slint:4`](../../ui/dr-ui/ui/collections.slint#L4), [`ui/dr-ui/ui/develop.slint:168`](../../ui/dr-ui/ui/develop.slint#L168), [`ui/dr-ui/ui/develop.slint:55`](../../ui/dr-ui/ui/develop.slint#L55), [`ui/dr-ui/ui/export.slint:1`](../../ui/dr-ui/ui/export.slint#L1), [`ui/dr-ui/ui/export.slint:246`](../../ui/dr-ui/ui/export.slint#L246), [`ui/dr-ui/ui/identity.slint:294`](../../ui/dr-ui/ui/identity.slint#L294), [`ui/dr-ui/ui/identity.slint:400`](../../ui/dr-ui/ui/identity.slint#L400), [`ui/dr-ui/ui/keys.slint:1`](../../ui/dr-ui/ui/keys.slint#L1), [`ui/dr-ui/ui/library.slint:1066`](../../ui/dr-ui/ui/library.slint#L1066), [`ui/dr-ui/ui/library.slint:1640`](../../ui/dr-ui/ui/library.slint#L1640), [`ui/dr-ui/ui/library.slint:1649`](../../ui/dr-ui/ui/library.slint#L1649), [`ui/dr-ui/ui/library.slint:1654`](../../ui/dr-ui/ui/library.slint#L1654), [`ui/dr-ui/ui/library.slint:1666`](../../ui/dr-ui/ui/library.slint#L1666), [`ui/dr-ui/ui/library.slint:1914`](../../ui/dr-ui/ui/library.slint#L1914), [`ui/dr-ui/ui/library.slint:2044`](../../ui/dr-ui/ui/library.slint#L2044), [`ui/dr-ui/ui/library.slint:2691`](../../ui/dr-ui/ui/library.slint#L2691), [`ui/dr-ui/ui/library.slint:3134`](../../ui/dr-ui/ui/library.slint#L3134), [`ui/dr-ui/ui/library.slint:3210`](../../ui/dr-ui/ui/library.slint#L3210), [`ui/dr-ui/ui/library.slint:3229`](../../ui/dr-ui/ui/library.slint#L3229), [`ui/dr-ui/ui/library.slint:3235`](../../ui/dr-ui/ui/library.slint#L3235), [`ui/dr-ui/ui/library.slint:3242`](../../ui/dr-ui/ui/library.slint#L3242), [`ui/dr-ui/ui/library.slint:3262`](../../ui/dr-ui/ui/library.slint#L3262), [`ui/dr-ui/ui/library.slint:3273`](../../ui/dr-ui/ui/library.slint#L3273), [`ui/dr-ui/ui/library.slint:3351`](../../ui/dr-ui/ui/library.slint#L3351), [`ui/dr-ui/ui/library.slint:3424`](../../ui/dr-ui/ui/library.slint#L3424), [`ui/dr-ui/ui/library.slint:4031`](../../ui/dr-ui/ui/library.slint#L4031), [`ui/dr-ui/ui/library.slint:5128`](../../ui/dr-ui/ui/library.slint#L5128), [`ui/dr-ui/ui/library.slint:669`](../../ui/dr-ui/ui/library.slint#L669), [`ui/dr-ui/ui/library.slint:687`](../../ui/dr-ui/ui/library.slint#L687), [`ui/dr-ui/ui/library.slint:708`](../../ui/dr-ui/ui/library.slint#L708), [`ui/dr-ui/ui/presets.slint:467`](../../ui/dr-ui/ui/presets.slint#L467), [`ui/dr-ui/ui/session.slint:75`](../../ui/dr-ui/ui/session.slint#L75) |
 | FR-UI-6 | [`ui/dr-ui/ui/widgets.slint:1`](../../ui/dr-ui/ui/widgets.slint#L1) |
-| FR-UI-7 | [`core/dr-pipeline/src/descriptor.rs:195`](../../core/dr-pipeline/src/descriptor.rs#L195), [`core/dr-pipeline/src/framing.rs:568`](../../core/dr-pipeline/src/framing.rs#L568), [`core/dr-types/src/settings.rs:492`](../../core/dr-types/src/settings.rs#L492), [`ui/dr-ui/src/develop/rows.rs:118`](../../ui/dr-ui/src/develop/rows.rs#L118), [`ui/dr-ui/src/lib.rs:3235`](../../ui/dr-ui/src/lib.rs#L3235), [`ui/dr-ui/ui/adjust.slint:1000`](../../ui/dr-ui/ui/adjust.slint#L1000), [`ui/dr-ui/ui/app.slint:2294`](../../ui/dr-ui/ui/app.slint#L2294), [`ui/dr-ui/ui/settings.slint:660`](../../ui/dr-ui/ui/settings.slint#L660), [`ui/dr-ui/ui/toolrail.slint:91`](../../ui/dr-ui/ui/toolrail.slint#L91) |
+| FR-UI-7 | [`core/dr-pipeline/src/descriptor.rs:195`](../../core/dr-pipeline/src/descriptor.rs#L195), [`core/dr-pipeline/src/framing.rs:568`](../../core/dr-pipeline/src/framing.rs#L568), [`core/dr-types/src/settings.rs:492`](../../core/dr-types/src/settings.rs#L492), [`ui/dr-ui/src/develop/rows.rs:118`](../../ui/dr-ui/src/develop/rows.rs#L118), [`ui/dr-ui/src/lib.rs:3235`](../../ui/dr-ui/src/lib.rs#L3235), [`ui/dr-ui/ui/adjust.slint:1000`](../../ui/dr-ui/ui/adjust.slint#L1000), [`ui/dr-ui/ui/app.slint:2294`](../../ui/dr-ui/ui/app.slint#L2294), [`ui/dr-ui/ui/settings.slint:660`](../../ui/dr-ui/ui/settings.slint#L660), [`ui/dr-ui/ui/toolrail.slint:92`](../../ui/dr-ui/ui/toolrail.slint#L92) |
 | FR-UI-8 | [`core/dr-catalog/src/collections.rs:654`](../../core/dr-catalog/src/collections.rs#L654), [`core/dr-catalog/src/collections.rs:675`](../../core/dr-catalog/src/collections.rs#L675), [`core/dr-types/src/place.rs:1`](../../core/dr-types/src/place.rs#L1), [`ui/dr-ui/src/derived_sync.rs:227`](../../ui/dr-ui/src/derived_sync.rs#L227), [`ui/dr-ui/src/derived_sync.rs:85`](../../ui/dr-ui/src/derived_sync.rs#L85), [`ui/dr-ui/src/derived_sync.rs:906`](../../ui/dr-ui/src/derived_sync.rs#L906), [`ui/dr-ui/src/derived_sync.rs:916`](../../ui/dr-ui/src/derived_sync.rs#L916), [`ui/dr-ui/src/derived_sync.rs:998`](../../ui/dr-ui/src/derived_sync.rs#L998), [`ui/dr-ui/src/library/cells.rs:270`](../../ui/dr-ui/src/library/cells.rs#L270), [`ui/dr-ui/src/library/cells.rs:641`](../../ui/dr-ui/src/library/cells.rs#L641), [`ui/dr-ui/src/library/cells.rs:707`](../../ui/dr-ui/src/library/cells.rs#L707), [`ui/dr-ui/src/library/paths.rs:22`](../../ui/dr-ui/src/library/paths.rs#L22), [`ui/dr-ui/src/library_ui/controller.rs:1041`](../../ui/dr-ui/src/library_ui/controller.rs#L1041), [`ui/dr-ui/src/library_ui/controller.rs:229`](../../ui/dr-ui/src/library_ui/controller.rs#L229), [`ui/dr-ui/src/library_ui/filter_bar.rs:793`](../../ui/dr-ui/src/library_ui/filter_bar.rs#L793), [`ui/dr-ui/src/library_ui/grid.rs:172`](../../ui/dr-ui/src/library_ui/grid.rs#L172), [`ui/dr-ui/src/library_ui/grid.rs:296`](../../ui/dr-ui/src/library_ui/grid.rs#L296), [`ui/dr-ui/src/library_ui/grid.rs:338`](../../ui/dr-ui/src/library_ui/grid.rs#L338), [`ui/dr-ui/src/library_ui/grid.rs:715`](../../ui/dr-ui/src/library_ui/grid.rs#L715), [`ui/dr-ui/src/library_ui/grid.rs:841`](../../ui/dr-ui/src/library_ui/grid.rs#L841), [`ui/dr-ui/src/library_ui/open.rs:1019`](../../ui/dr-ui/src/library_ui/open.rs#L1019), [`ui/dr-ui/src/library_ui/open.rs:135`](../../ui/dr-ui/src/library_ui/open.rs#L135), [`ui/dr-ui/src/library_ui/open.rs:182`](../../ui/dr-ui/src/library_ui/open.rs#L182), [`ui/dr-ui/src/library_ui/open.rs:37`](../../ui/dr-ui/src/library_ui/open.rs#L37), [`ui/dr-ui/src/library_ui/open.rs:904`](../../ui/dr-ui/src/library_ui/open.rs#L904), [`ui/dr-ui/src/library_ui/open.rs:921`](../../ui/dr-ui/src/library_ui/open.rs#L921), [`ui/dr-ui/src/place.rs:1`](../../ui/dr-ui/src/place.rs#L1) |
 | NFR-A11Y-2 | [`ui/dr-ui/tests/ui_controls_are_accessible.rs:1`](../../ui/dr-ui/tests/ui_controls_are_accessible.rs#L1), [`ui/dr-ui/ui/adjust.slint:173`](../../ui/dr-ui/ui/adjust.slint#L173), [`ui/dr-ui/ui/app.slint:2988`](../../ui/dr-ui/ui/app.slint#L2988), [`ui/dr-ui/ui/app.slint:3027`](../../ui/dr-ui/ui/app.slint#L3027) |
 | NFR-A11Y-3 | [`ui/dr-ui/src/histogram.rs:356`](../../ui/dr-ui/src/histogram.rs#L356), [`ui/dr-ui/tests/status_is_not_colour_alone.rs:1`](../../ui/dr-ui/tests/status_is_not_colour_alone.rs#L1), [`ui/dr-ui/ui/app.slint:2877`](../../ui/dr-ui/ui/app.slint#L2877), [`ui/dr-ui/ui/develop.slint:142`](../../ui/dr-ui/ui/develop.slint#L142), [`ui/dr-ui/ui/develop.slint:168`](../../ui/dr-ui/ui/develop.slint#L168), [`ui/dr-ui/ui/histogram.slint:137`](../../ui/dr-ui/ui/histogram.slint#L137), [`ui/dr-ui/ui/labels.slint:19`](../../ui/dr-ui/ui/labels.slint#L19), [`ui/dr-ui/ui/labels.slint:1`](../../ui/dr-ui/ui/labels.slint#L1), [`ui/dr-ui/ui/labels.slint:40`](../../ui/dr-ui/ui/labels.slint#L40), [`ui/dr-ui/ui/labels.slint:74`](../../ui/dr-ui/ui/labels.slint#L74), [`ui/dr-ui/ui/library.slint:1066`](../../ui/dr-ui/ui/library.slint#L1066), [`ui/dr-ui/ui/library.slint:1137`](../../ui/dr-ui/ui/library.slint#L1137), [`ui/dr-ui/ui/library.slint:1300`](../../ui/dr-ui/ui/library.slint#L1300), [`ui/dr-ui/ui/library.slint:2736`](../../ui/dr-ui/ui/library.slint#L2736), [`ui/dr-ui/ui/library.slint:3351`](../../ui/dr-ui/ui/library.slint#L3351), [`ui/dr-ui/ui/library.slint:3967`](../../ui/dr-ui/ui/library.slint#L3967), [`ui/dr-ui/ui/peaking.slint:1`](../../ui/dr-ui/ui/peaking.slint#L1), [`ui/dr-ui/ui/widgets.slint:271`](../../ui/dr-ui/ui/widgets.slint#L271) |
diff --git a/ui/dr-ui/tests/back_closes_the_presets_menu.rs b/ui/dr-ui/tests/back_closes_the_presets_menu.rs
new file mode 100644
index 0000000..6b6acbe
--- /dev/null
+++ b/ui/dr-ui/tests/back_closes_the_presets_menu.rs
@@ -0,0 +1,69 @@
+// TRACES: FR-UI-5
+//! Back closes the presets menu, and the next Back returns to the grid.
+//!
+//! The menu at the foot of the tool rail is a `PopupWindow`, and showing a
+//! popup takes focus off the develop view until it closes. The menu had
+//! nothing focusable of its own, so a Back pressed while it was up had no
+//! focus item to bubble from, went unanswered, and on Android an unanswered
+//! Back is the platform's: it closed the application from develop. Dismissing
+//! a menu with the back gesture is the ordinary thing to do, which is why this
+//! was seen often.
+//!
+//! Runs on Slint's testing backend, as `film_list_reaches_every_stock` does.
+#![cfg(debug_assertions)]
+
+use std::cell::Cell;
+use std::rc::Rc;
+
+use dr_ui::{AppWindow, Develop};
+use i_slint_backend_testing::{init_no_event_loop, ElementHandle};
+use slint::platform::{Key, PointerEventButton, WindowEvent};
+use slint::{ComponentHandle, SharedString};
+
+const MANAGE: &str = "Save or manage…";
+
+fn key(app: &AppWindow, k: Key) {
+    let text: SharedString = k.into();
+    app.window()
+        .dispatch_event(WindowEvent::KeyPressed { text: text.clone() });
+    app.window()
+        .dispatch_event(WindowEvent::KeyReleased { text });
+}
+
+fn menu_open(app: &AppWindow) -> bool {
+    ElementHandle::find_by_accessible_label(app, MANAGE)
+        .next()
+        .is_some()
+}
+
+#[test]
+fn back_closes_the_presets_menu_then_leaves_develop() {
+    init_no_event_loop();
+    let app = AppWindow::new().expect("the window builds on the testing backend");
+    app.window().set_size(slint::LogicalSize::new(1600., 1200.));
+    app.global::<Develop>().set_enabled(true);
+    // The rail offers presets only with a photograph to apply them to.
+    app.set_total(3);
+    let asked = Rc::new(Cell::new(0));
+    app.on_back_requested({
+        let asked = asked.clone();
+        move || {
+            asked.set(asked.get() + 1);
+            true
+        }
+    });
+    app.show().unwrap();
+
+    ElementHandle::find_by_accessible_label(&app, "Presets")
+        .next()
+        .expect("the tool rail's presets entry is on screen")
+        .mock_single_click(PointerEventButton::Left);
+    assert!(menu_open(&app), "clicking Presets opens the menu");
+
+    key(&app, Key::Back);
+    assert!(!menu_open(&app), "Back closes the menu");
+    assert_eq!(asked.get(), 0, "closing the menu is the whole step");
+
+    key(&app, Key::Back);
+    assert_eq!(asked.get(), 1, "the next Back reaches the shell");
+}
diff --git a/ui/dr-ui/ui/toolrail.slint b/ui/dr-ui/ui/toolrail.slint
index 68a5f3f..2249170 100644
--- a/ui/dr-ui/ui/toolrail.slint
+++ b/ui/dr-ui/ui/toolrail.slint
@@ -55,6 +55,7 @@ import { Icon } from "icons.slint";
 import { ViewMode } from "session.slint";
 import { PresetRow, PresetOrigin, PresetFolderRow } from "presets.slint";
 import { Label, ScrollBar } from "widgets.slint";
+import { Keys } from "keys.slint";
 
 // One tool. A struct rather than four parallel arrays so a row cannot be
 // half-added — the compiler will not let a new entry omit its icon.
@@ -522,6 +523,30 @@ export component ToolRail inherits Rectangle {
                 root.height - Theme.gap);
             close-policy: PopupClosePolicy.close-on-click-outside;
 
+            // Somewhere for Back to start from while the menu is up.
+            //
+            // A popup is its own focus tree: showing it takes focus off the
+            // develop view, and Slint hands it back only when the popup
+            // closes. With nothing focusable in here, Android's Back gesture
+            // — the natural way to dismiss a menu — found no focus item,
+            // went unanswered, and the platform closed the application.
+            // Slint closes a popup on Escape by itself but knows nothing of
+            // Back, so both are answered here, as the film list does.
+            FocusScope {
+                width: 0px;
+                height: 0px;
+                init => { self.focus(); }
+
+                // KEYMAP: Develop
+                key-pressed(event) => {
+                    if (Keys.chord(event) == "Escape" || Keys.chord(event) == "Back") {
+                        preset-menu.close();
+                        return accept;
+                    }
+                    return reject;
+                }
+            }
+
             Rectangle {
                 background: Theme.surface;
                 border-radius: Theme.radius;