layout_picks.md

Picks that change with the learned family

Old = CHAMELEON_LEARNED=0, new = with engine/models/layout.npz and the admission guard (TUNABLES['learned']['guard_px'], guard_util). '(critic)' = moved by the judge-distilled critic. Scores are the rule score of the shipped layout; min px = smallest text; below = texts below their readability floor. Rows in the order samples, synthetic, holdout; generated by tools/crello/layout_picks.py. 97 picks change to a learned layout, 0 to another layout.

set	design	target	old pick	new pick	score old → new	min px old → new	below floor old → new	fidelity old → new	utilization old → new
samples	level1_warmup	1080x1350	lanes:1:0,1 (critic)	learned	0.889 → 0.92	37 → 37	0 → 0	0.818 → 0.967	0.239 → 0.193
samples	level2_core	160x600	lanes:1:0,1,2,3	learned:0.85	0.804 → 0.819	7 → 7	3 → 3	0.795 → 0.914	0.695 → 0.653
samples	level3_advanced	1080x1080	prop	learned	0.927 → 0.939	11 → 11	0 → 0	0.979 → 0.969	0.555 → 0.759
synthetic	03_badge_1	2480x3508	prop	learned	0.936 → 0.937	52 → 52	0 → 0	0.99 → 0.984	0.473 → 0.485
synthetic	05_wide_1920x1080	1200x628	prop	learned	0.918 → 0.922	7 → 7	1 → 1	0.983 → 0.978	0.493 → 0.521
synthetic	05_wide_1920x1080	1500x500	prop	learned	0.872 → 0.914	9 → 9	1 → 1	0.984 → 0.943	0.383 → 0.592
synthetic	05_wide_1920x1080	1584x396	lanes:3:0	1	2	learned	0.828 → 0.901	10 → 9	1 → 1
synthetic	05_wide_1920x1080	851x315	prop	learned:0.85	0.859 → 0.926	5 → 5	3 → 1	0.979 → 0.952	0.49 → 0.612
synthetic	07_light_bg	160x600	lanes:1:0,1,2,3	learned:0.85 (critic)	0.809 → 0.828	8 → 8	2 → 2	0.795 → 0.956	0.681 → 0.649
synthetic	08_scrim	2480x3508	prop	learned	0.936 → 0.938	27 → 27	0 → 0	0.985 → 0.978	0.44 → 0.472
synthetic	09_partial_panel	2480x3508	prop	learned	0.929 → 0.944	27 → 31	0 → 0	0.984 → 0.987	0.375 → 0.407
synthetic	11_text_only	1080x1350	lanes:1:0,1	learned	0.928 → 0.942	25 → 25	0 → 0	0.94 → 0.988	0.313 → 0.295
synthetic	11_text_only	2480x3508	lanes:1:0,1	learned	0.936 → 0.938	64 → 64	0 → 0	0.931 → 0.979	0.334 → 0.309
synthetic	14_rotated	1080x1350	anchor	learned	0.932 → 0.947	15 → 15	0 → 0	0.975 → 0.975	0.767 → 0.972
synthetic	14_rotated	300x250	prop	learned	0.838 → 0.84	4 → 4	4 → 4	0.99 → 0.978	0.884 → 0.993
synthetic	15_left_aligned	300x250	prop	learned	0.802 → 0.81	3 → 3	5 → 5	0.978 → 0.918	0.475 → 0.612
synthetic	15_left_aligned	2480x3508	prop	learned	0.925 → 0.927	27 → 27	0 → 0	0.976 → 0.959	0.518 → 0.566
synthetic	16_corner_furniture	1080x1920	prop:0	learned:0	0.903 → 0.906	12 → 12	0 → 0	0.974 → 0.972	0.34 → 0.42
synthetic	16_corner_furniture	300x250	prop	learned	0.744 → 0.797	3 → 3	6 → 5	0.944 → 0.945	0.477 → 0.577
synthetic	16_corner_furniture	2480x3508	prop:0	learned:0	0.923 → 0.925	27 → 27	0 → 0	0.968 → 0.971	0.427 → 0.446
synthetic	17_long_600	300x250	prop	learned	0.774 → 0.825	3 → 3	5 → 4	0.983 → 0.966	0.552 → 0.647
synthetic	17_long_600	2480x3508	prop	learned	0.932 → 0.938	27 → 27	0 → 0	0.988 → 0.978	0.44 → 0.501
synthetic	18_collage_overlap	1280x720	lanes:2:0	1,2	learned	0.87 → 0.942	20 → 19	0 → 0	0.603 → 0.961
synthetic	18_collage_overlap	160x600	lanes:1:0,1,2	learned:0.85	0.797 → 0.824	7 → 7	3 → 3	0.843 → 0.92	0.653 → 0.667
holdout	h02_stack	2480x3508	prop	learned	0.929 → 0.936	27 → 27	0 → 0	0.996 → 0.978	0.274 → 0.313
holdout	h04_split	160x600	lanes:1:0,1	learned:0.25	0.692 → 0.722	3 → 2	3 → 3	0.591 → 0.713	0.283 → 0.364
holdout	h04_split	320x50	lanes:2:0	1	learned:0.4	0.602 → 0.778	3 → 3	4 → 3	0.553 → 0.66
holdout	h05_stack	1080x566	prop	learned:0.85	0.829 → 0.839	6 → 6	6 → 5	0.994 → 0.977	0.433 → 0.438
holdout	h08_text	1200x1200	anchor	learned	0.895 → 0.898	26 → 33	0 → 0	0.996 → 0.922	0.089 → 0.199
holdout	h08_text	1080x1080	anchor	learned	0.896 → 0.899	24 → 30	0 → 0	0.996 → 0.922	0.089 → 0.201
holdout	h08_text	1080x1920	prop	learned	0.921 → 0.935	36 → 37	0 → 0	0.996 → 0.985	0.124 → 0.162
holdout	h08_text	300x600	prop	learned	0.913 → 0.939	11 → 11	0 → 0	0.996 → 0.987	0.12 → 0.166
holdout	h10_stack	1080x1080	prop	learned:0.85	0.859 → 0.915	10 → 9	1 → 1	0.984 → 0.957	0.298 → 0.516
holdout	h10_stack	1080x1350	lanes:1:0,1,2,3	learned:0.85	0.835 → 0.896	10 → 9	1 → 1	0.924 → 0.954	0.255 → 0.443
holdout	h10_stack	1080x1920	lanes:1:0,1,2,3	learned:0.85	0.791 → 0.873	10 → 9	1 → 1	0.905 → 0.947	0.179 → 0.367
holdout	h10_stack	1200x628	anchor	learned	0.897 → 0.898	9 → 9	2 → 2	0.983 → 0.973	0.458 → 0.534
holdout	h10_stack	300x250	prop:0.25	learned:0.25	0.756 → 0.804	2 → 2	6 → 6	0.985 → 0.964	0.324 → 0.561
holdout	h10_stack	2480x3508	lanes:1:0,1,2,3	learned	0.839 → 0.901	20 → 19	0 → 0	0.928 → 0.949	0.221 → 0.387
holdout	h10_stack	300x600	anchor	learned:0.25	0.618 → 0.764	2 → 2	6 → 4	0.919 → 0.95	0.135 → 0.421
holdout	h10_stack	336x280	prop:0.4	learned:0.25	0.76 → 0.803	3 → 2	6 → 6	0.984 → 0.965	0.352 → 0.56
holdout	h10_stack	1000x1500	prop:0.85	learned:0.85	0.777 → 0.883	9 → 9	2 → 1	0.988 → 0.951	0.196 → 0.4
holdout	h13_panel	1080x1920	prop	learned	0.905 → 0.922	12 → 12	0 → 0	0.996 → 0.964	0.288 → 0.39
holdout	h13_panel	160x600	lanes:1:0,1,2,3,4	learned:0.4	0.652 → 0.669	3 → 3	5 → 5	0.885 → 0.939	0.164 → 0.307
holdout	h13_panel	2480x3508	prop	learned	0.927 → 0.933	27 → 27	0 → 0	0.995 → 0.978	0.361 → 0.398
holdout	h13_panel	300x600	prop:0.7	learned:0.7	0.777 → 0.785	5 → 5	5 → 5	0.996 → 0.956	0.273 → 0.393
holdout	h13_panel	1000x1500	prop	learned	0.919 → 0.927	11 → 11	0 → 0	0.995 → 0.972	0.339 → 0.399
holdout	h14_stack	1000x1500	lanes:1:0,1,2,3,4,5	learned	0.871 → 0.907	16 → 16	0 → 0	0.749 → 0.948	0.501 → 0.509
holdout	h15_text	1080x1350	anchor	learned	0.919 → 0.924	17 → 17	0 → 0	0.987 → 0.976	0.191 → 0.217
holdout	h15_text	1080x1920	prop	learned	0.927 → 0.927	20 → 22	0 → 0	0.998 → 0.976	0.171 → 0.207
holdout	h16_left	1080x1350	lanes:1:0,1,2,3 (critic)	learned	0.853 → 0.916	11 → 11	0 → 0	0.694 → 0.958	0.296 → 0.255
holdout	h17_text	851x315	prop	learned (critic)	0.888 → 0.868	8 → 8	1 → 1	0.989 → 0.908	0.284 → 0.306
holdout	h18_text	1280x720	prop	learned	0.885 → 0.886	11 → 11	1 → 1	0.965 → 0.962	0.325 → 0.329
holdout	h18_text	1920x1080	prop	learned	0.929 → 0.93	16 → 16	0 → 0	0.992 → 0.986	0.315 → 0.31
holdout	h19_stack	1080x1080	prop:0.85	learned:0.85	0.86 → 0.88	9 → 9	1 → 1	0.986 → 0.956	0.282 → 0.379
holdout	h19_stack	1080x1350	lanes:1:0,1,2,3+row3	learned:0.85	0.83 → 0.869	10 → 9	1 → 1	0.942 → 0.951	0.243 → 0.389
holdout	h19_stack	1080x1920	lanes:1:0,1,2,3,4	learned:0.85	0.791 → 0.848	10 → 9	1 → 1	0.879 → 0.943	0.17 → 0.382
holdout	h19_stack	1200x628	anchor	learned	0.914 → 0.916	7 → 7	1 → 1	0.988 → 0.975	0.472 → 0.511
holdout	h19_stack	300x250	lanes:1:0,1,2,3,4	learned:0.25	0.773 → 0.776	2 → 2	5 → 5	0.951 → 0.963	0.363 → 0.415
holdout	h19_stack	2480x3508	lanes:1:0,1,2,3,4	learned	0.812 → 0.83	18 → 18	1 → 1	0.919 → 0.946	0.211 → 0.344
holdout	h19_stack	300x600	lanes:1:0,1,2,3,4	learned:0.25	0.646 → 0.764	2 → 2	5 → 3	0.852 → 0.944	0.146 → 0.399
holdout	h19_stack	336x280	prop:0.4	learned:0.4	0.774 → 0.789	3 → 3	5 → 5	0.987 → 0.964	0.332 → 0.42
holdout	h19_stack	1080x566	anchor	learned	0.868 → 0.871	6 → 6	3 → 3	0.988 → 0.975	0.47 → 0.51
holdout	h21_stack	1080x1080	anchor	learned	0.92 → 0.934	11 → 11	0 → 0	0.981 → 0.929	0.285 → 0.453
holdout	h21_stack	2480x3508	prop	learned	0.932 → 0.938	27 → 27	0 → 0	0.991 → 0.975	0.33 → 0.393
holdout	h23_split	1080x1920	lanes:1:0,1,2,3+row2 (critic)	learned	0.876 → 0.94	13 → 12	0 → 0	0.82 → 0.97	0.357 → 0.408
holdout	h23_split	160x600	lanes:1:0,1,2,3,4	learned:0.25	0.591 → 0.712	2 → 2	5 → 4	0.773 → 0.928	0.167 → 0.367
holdout	h23_split	2480x3508	anchor (critic)	learned (critic)	0.927 → 0.929	27 → 27	0 → 0	0.982 → 0.98	0.371 → 0.382
holdout	h23_split	300x600	anchor (critic)	learned:0.55	0.757 → 0.847	5 → 5	4 → 3	0.957 → 0.96	0.273 → 0.432
holdout	h23_split	1000x1500	lanes:1:0,1,2,3,4 (critic)	learned	0.894 → 0.93	12 → 11	0 → 0	0.843 → 0.976	0.423 → 0.398
holdout	h24_text	1080x1350	lanes:1:0,1 (critic)	learned	0.843 → 0.917	12 → 11	0 → 0	0.584 → 0.953	0.191 → 0.152
holdout	h24_text	2480x3508	anchor	learned	0.911 → 0.914	21 → 21	0 → 0	0.988 → 0.97	0.12 → 0.137
holdout	h24_text	300x600	prop	learned	0.834 → 0.837	3 → 3	3 → 3	0.994 → 0.984	0.117 → 0.124
holdout	h24_text	1000x1500	anchor	learned	0.919 → 0.926	11 → 11	0 → 0	0.991 → 0.979	0.124 → 0.139
holdout	h26_stack	1080x1350	anchor (critic)	learned	0.907 → 0.921	14 → 14	1 → 1	0.979 → 0.975	0.427 → 0.504
holdout	h26_stack	1080x1920	lanes:1:0,1,2,3,4	learned	0.878 → 0.887	14 → 14	1 → 1	0.895 → 0.955	0.415 → 0.408
holdout	h26_stack	160x600	lanes:1:0,1,2,3,4	learned:0.4	0.595 → 0.67	3 → 2	7 → 6	0.863 → 0.933	0.209 → 0.335
holdout	h26_stack	1000x1500	lanes:1:0,1,2,3,4 (critic)	learned:0.85 (critic)	0.891 → 0.908	14 → 13	1 → 1	0.885 → 0.963	0.495 → 0.451
holdout	h27_panel	300x250	prop	learned	0.774 → 0.785	4 → 4	10 → 10	0.935 → 0.912	0.448 → 0.614
holdout	h27_panel	336x280	prop	learned	0.765 → 0.774	4 → 4	10 → 10	0.935 → 0.912	0.452 → 0.599
holdout	h28_left	1000x1500	prop	learned	0.906 → 0.929	11 → 11	0 → 0	0.992 → 0.965	0.181 → 0.26
holdout	h29_stack	1080x1080	anchor	learned	0.919 → 0.922	11 → 11	0 → 0	0.986 → 0.949	0.201 → 0.242
holdout	h29_stack	1080x1920	prop	learned	0.908 → 0.912	12 → 12	0 → 0	0.997 → 0.968	0.158 → 0.211
holdout	h29_stack	160x600	prop:0.25	learned:0.25	0.588 → 0.719	2 → 2	4 → 3	0.995 → 0.951	0.076 → 0.157
holdout	h29_stack	2480x3508	prop	learned	0.93 → 0.932	27 → 27	0 → 0	0.994 → 0.978	0.198 → 0.213
holdout	h30_text	1080x1080	prop	learned	0.909 → 0.918	14 → 16	0 → 0	0.998 → 0.948	0.305 → 0.39
holdout	h30_text	2480x3508	prop	learned	0.928 → 0.929	42 → 42	0 → 0	0.997 → 0.981	0.305 → 0.354
holdout	h30_text	1000x1500	prop	learned	0.918 → 0.926	16 → 20	0 → 0	0.997 → 0.976	0.284 → 0.37
holdout	h31_split	300x250	prop	learned	0.737 → 0.786	4 → 4	6 → 5	0.945 → 0.932	0.416 → 0.476
holdout	h31_split	851x315	prop	learned:0.85	0.819 → 0.849	8 → 8	4 → 3	0.961 → 0.876	0.432 → 0.542
holdout	h35_text	1080x1350	prop	learned	0.917 → 0.925	12 → 12	0 → 0	0.998 → 0.974	0.203 → 0.255
holdout	h36_stack	2480x3508	prop	learned	0.907 → 0.914	21 → 21	0 → 0	0.987 → 0.963	0.262 → 0.368
holdout	h36_stack	336x280	anchor	learned	0.726 → 0.753	3 → 3	7 → 6	0.922 → 0.753	0.428 → 0.577
holdout	h36_stack	1000x1500	prop	learned	0.911 → 0.912	11 → 11	0 → 0	0.988 → 0.962	0.28 → 0.362
holdout	h37_split	300x600	prop:0.55	learned (critic)	0.786 → 0.784	3 → 3	7 → 7	0.98 → 0.94	0.443 → 0.522
holdout	h37_split	1000x1500	lanes:1:0,1,2,3 (critic)	learned	0.888 → 0.922	11 → 11	0 → 0	0.8 → 0.979	0.561 → 0.516
holdout	h38_left	1128x191	lanes:2:0	1	learned	0.866 → 0.929	10 → 10	0 → 0	0.551 → 0.658
holdout	h39_stack	2480x3508	anchor	learned	0.917 → 0.922	34 → 34	0 → 0	0.992 → 0.975	0.207 → 0.259