Repository navigation
Expand file tree
/
Copy paththreadpulse.mjs
More file actions
2436 lines (2270 loc) · 125 KB
/
Copy paththreadpulse.mjs
File metadata and controls
2436 lines (2270 loc) · 125 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
// ThreadPulse — single-file local Reddit post analyzer
// Requires Node.js 18+
// Run: node threadpulse.mjs
// Open: http://localhost:8787
//
// Flags: --port 9000 (or PORT=9000)
//
// Nothing is stored on a server. Your key, draft and run history live in
// this browser's local storage. The key is forwarded to TypeSafe with each
// request and is never written to disk or printed to the terminal.
import http from "node:http";
import process from "node:process";
const argPort = (() => {
const i = process.argv.indexOf("--port");
return i > -1 ? Number(process.argv[i + 1]) : NaN;
})();
const PORT = Number.isFinite(argPort) && argPort > 0 ? argPort : Number(process.env.PORT || 8787);
const HOST = process.env.HOST || "127.0.0.1";
const UPSTREAM = "https://api.typesafe.ai/v1/systemone";
const UPSTREAM_TIMEOUT_MS = 90_000;
const html = String.raw`<!doctype html>
<html lang="en" data-theme="light">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1,viewport-fit=cover">
<meta name="color-scheme" content="light dark">
<meta name="description" content="Score a Reddit draft before you post it, rewrite it a hundred and twenty ways, and watch the number move.">
<title>ThreadPulse</title>
<link rel="icon" href="data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Crect width='32' height='32' rx='9' fill='%232C4BCF'/%3E%3Cg stroke='%23fff' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round' fill='none'%3E%3Cpath d='M10 11.6v11H19'/%3E%3Cpath d='M10 16h5.2'/%3E%3C/g%3E%3Ccircle cx='10' cy='8' r='3' fill='%23fff'/%3E%3Ccircle cx='18.6' cy='16' r='2.4' fill='%23fff'/%3E%3Ccircle cx='22.6' cy='22.6' r='2.4' fill='%23fff'/%3E%3C/svg%3E">
<style>
/* ============================================================
ThreadPulse v6
Two rules the whole interface follows.
COLOUR
Cobalt is only ever interactive: buttons, links, focus,
selection. It never appears in data.
Green / amber / red only ever encode a measurement. They
never appear on a control.
SPACE
One 4px spacing scale, and rooms are generous. Earlier
versions packed 18px of padding around 13px text, which is
why it read as cramped no matter how the colours were tuned.
============================================================ */
:root{
/* --- light: designed first, not derived from dark --- */
--bg:#E9EDF3;
--bg-2:#DFE5EE;
--surface:#FFFFFF;
--surface-2:#F4F6FA;
--surface-3:#E8ECF3;
--line:#D5DCE6;
--line-2:#BAC4D2;
--ink:#10141A;
--ink-2:#333B47;
--muted:#556072;
--faint:#5E6774;
--primary:#2C4BCF;
--primary-2:#2340B8;
--primary-ink:#FFFFFF;
--primary-soft:#E4E8FB;
--primary-line:#B9C4F2;
--good:#17734A;
--mid:#8A5A0C;
--bad:#B23531;
--good-soft:#DFF0E7;
--mid-soft:#F6EBD6;
--bad-soft:#F8E4E3;
--good-bar:#2E9E68;
--mid-bar:#C08A2A;
--bad-bar:#CC534D;
--shadow-1:0 1px 2px rgba(16,22,34,.06);
--shadow-2:0 1px 3px rgba(16,22,34,.05),0 10px 28px rgba(16,22,34,.07);
--shadow-3:0 20px 56px rgba(16,22,34,.16);
--ring:0 0 0 4px var(--primary-soft);
--r-xl:20px;
--r-lg:15px;
--r-md:11px;
--r-sm:8px;
/* 4px scale */
--s1:4px; --s2:8px; --s3:12px; --s4:16px; --s5:20px;
--s6:24px; --s7:28px; --s8:32px; --s9:40px; --s10:48px;
--t-2xs:12.5px;
--t-xs:13.5px;
--t-sm:14.5px;
--t-md:16px;
--t-lg:18.5px;
--t-xl:23px;
--sans:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
--mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
}
:root[data-theme="dark"]{
--bg:#0F1218;
--bg-2:#141821;
--surface:#191D25;
--surface-2:#20252E;
--surface-3:#2A303A;
--line:#2B313C;
--line-2:#3C4450;
--ink:#E9ECF2;
--ink-2:#C3CAD5;
--muted:#98A1AF;
--faint:#929BA8;
--primary:#7C8FFF;
--primary-2:#95A5FF;
--primary-ink:#0E1220;
--primary-soft:#232A45;
--primary-line:#3B4573;
--good:#4CC48D;
--mid:#E0A845;
--bad:#F2807A;
--good-soft:#163024;
--mid-soft:#332713;
--bad-soft:#341D1C;
--good-bar:#43BE86;
--mid-bar:#DEA340;
--bad-bar:#F0736B;
--shadow-1:0 1px 2px rgba(0,0,0,.45);
--shadow-2:0 2px 6px rgba(0,0,0,.35),0 14px 36px rgba(0,0,0,.3);
--shadow-3:0 22px 60px rgba(0,0,0,.55);
--ring:0 0 0 4px var(--primary-soft);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
margin:0;min-height:100dvh;
background:linear-gradient(180deg,var(--bg-2) 0,var(--bg) 460px) fixed,var(--bg);
color:var(--ink);font-family:var(--sans);font-size:var(--t-sm);line-height:1.55;
letter-spacing:-.007em;-webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,p{margin:0}
button,input,textarea,select{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
button:disabled{cursor:not-allowed}
svg{display:block;flex:none}
[hidden]{display:none !important}
::selection{background:var(--primary-soft)}
:where(a,button,input,textarea,select,[tabindex]):focus-visible{
outline:2px solid var(--primary);outline-offset:2px;border-radius:6px;
}
.sr{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.wrap{width:min(1480px,100% - 56px);margin:0 auto}
/* ============================================================
app bar
============================================================ */
.appbar{position:sticky;top:0;z-index:30;background:var(--bg-2);border-bottom:1px solid var(--line)}
.appbar-in{display:flex;align-items:center;justify-content:space-between;gap:var(--s5);height:72px}
.brand{display:flex;align-items:center;gap:var(--s3);text-decoration:none;color:inherit}
.logo{
width:40px;height:40px;border-radius:12px;background:var(--primary);flex:none;
display:grid;place-items:center;box-shadow:0 2px 6px rgba(44,75,207,.28);
}
:root[data-theme="dark"] .logo{box-shadow:0 2px 10px rgba(124,143,255,.22)}
.logo svg{width:26px;height:26px;color:var(--primary-ink)}
.brand b{font-size:var(--t-md);font-weight:640;letter-spacing:-.02em;display:block}
.brand small{display:block;font-size:var(--t-2xs);color:var(--faint);font-weight:450;margin-top:1px}
.bar-actions{display:flex;align-items:center;gap:var(--s2)}
.pill{
height:40px;padding:0 var(--s4);border-radius:var(--r-md);border:1px solid var(--line);
background:var(--surface);display:inline-flex;align-items:center;gap:var(--s2);
font-size:var(--t-2xs);font-weight:540;color:var(--ink-2);box-shadow:var(--shadow-1);
transition:border-color .15s,background .15s;
}
.pill:hover{border-color:var(--line-2)}
.pill[aria-expanded="true"]{background:var(--surface-2);border-color:var(--line-2)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--faint);flex:none}
.dot.ok{background:var(--good-bar)}
.dot.bad{background:var(--bad-bar)}
.dot.busy{background:var(--mid-bar);animation:blink 1s infinite}
@keyframes blink{50%{opacity:.25}}
.ibtn{
width:40px;height:40px;border-radius:var(--r-md);border:1px solid var(--line);background:var(--surface);
display:grid;place-items:center;color:var(--ink-2);box-shadow:var(--shadow-1);
transition:border-color .15s,color .15s;
}
.ibtn:hover{border-color:var(--line-2);color:var(--ink)}
.ibtn svg{width:18px;height:18px}
.setup{border-bottom:1px solid var(--line);background:var(--surface-2)}
.setup-in{display:flex;align-items:flex-end;gap:var(--s3);padding:var(--s6) 0;flex-wrap:wrap}
.setup-field{flex:1 1 340px;min-width:0}
.setup-note{flex:1 1 100%;font-size:var(--t-2xs);color:var(--faint);line-height:1.6;max-width:80ch;margin-top:var(--s1)}
/* ============================================================
layout
============================================================ */
.grid{
display:grid;grid-template-columns:minmax(360px,.78fr) minmax(0,1fr);
gap:var(--s6);align-items:start;padding:var(--s7) 0 var(--s10);
}
.card{
background:var(--surface);border:1px solid var(--line);border-radius:var(--r-xl);
box-shadow:var(--shadow-2);overflow:hidden;
}
.card-head{
display:flex;align-items:center;justify-content:space-between;gap:var(--s4);
padding:var(--s5) var(--s6);border-bottom:1px solid var(--line);flex-wrap:wrap;
}
.card-head h2{font-size:var(--t-md);font-weight:620;letter-spacing:-.015em}
.card-head .sub{font-size:var(--t-2xs);color:var(--faint);margin-top:2px}
.card-body{padding:var(--s6)}
/* ============================================================
form
============================================================ */
.field{margin-bottom:var(--s5)}
.field:last-child{margin-bottom:0}
.flabel{display:flex;align-items:baseline;justify-content:space-between;gap:var(--s3);margin-bottom:var(--s2)}
.flabel label{font-size:var(--t-xs);font-weight:580;color:var(--ink-2)}
.count{font-size:var(--t-2xs);color:var(--faint);font-family:var(--mono)}
.count.warn{color:var(--mid)}
.count.over{color:var(--bad);font-weight:600}
.hint{margin-top:var(--s2);font-size:var(--t-2xs);color:var(--faint);line-height:1.55}
.hint.bad{color:var(--bad)}
.input{
width:100%;border:1px solid var(--line);background:var(--surface);color:var(--ink);
border-radius:var(--r-md);padding:12px 14px;font-size:var(--t-sm);line-height:1.5;
transition:border-color .15s,box-shadow .15s;
}
.input::placeholder{color:var(--faint)}
.input:hover:not(:focus){border-color:var(--line-2)}
.input:focus{outline:none;border-color:var(--primary);box-shadow:var(--ring)}
.input[aria-invalid="true"]{border-color:var(--bad)}
textarea.input{min-height:200px;resize:vertical;line-height:1.65}
select.input{
appearance:none;cursor:pointer;padding-right:36px;
background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23556072' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m7 10 5 5 5-5'/%3E%3C/svg%3E");
background-repeat:no-repeat;background-position:right 12px center;background-size:16px;
}
:root[data-theme="dark"] select.input{
background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2398A1AF' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m7 10 5 5 5-5'/%3E%3C/svg%3E");
}
.pre-wrap{position:relative}
.pre-wrap .pre{position:absolute;left:14px;top:50%;transform:translateY(-50%);font-family:var(--mono);font-size:var(--t-sm);color:var(--faint);pointer-events:none}
.pre-wrap .input{padding-left:34px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:var(--s4)}
.srow{
border:1px solid var(--line);border-radius:var(--r-md);padding:var(--s4);background:var(--surface-2);
display:flex;align-items:center;justify-content:space-between;gap:var(--s4);
}
.srow-copy b{display:block;font-size:var(--t-xs);font-weight:580}
.srow-copy small{display:block;font-size:var(--t-2xs);color:var(--faint);margin-top:2px}
.switch{position:relative;width:44px;height:25px;flex:none}
.switch input{position:absolute;inset:0;opacity:0;margin:0;cursor:pointer;z-index:1}
.slider{position:absolute;inset:0;background:var(--line-2);border-radius:999px;transition:background .18s}
.slider::after{content:"";position:absolute;left:3px;top:3px;width:19px;height:19px;background:#fff;border-radius:50%;box-shadow:0 1px 3px rgba(0,0,0,.3);transition:transform .18s}
.switch input:checked+.slider{background:var(--primary)}
.switch input:checked+.slider::after{transform:translateX(19px)}
.switch input:focus-visible+.slider{outline:2px solid var(--primary);outline-offset:2px}
.drop{
position:relative;border:1.5px dashed var(--line-2);border-radius:var(--r-md);background:var(--surface-2);
padding:var(--s6) var(--s4);text-align:center;transition:border-color .15s,background .15s;
}
.drop.on{border-color:var(--primary);background:var(--primary-soft)}
.drop input{position:absolute;inset:0;opacity:0;cursor:pointer}
.drop svg{width:20px;height:20px;margin:0 auto var(--s2);color:var(--muted)}
.drop b{display:block;font-size:var(--t-xs);font-weight:580}
.drop span{display:block;font-size:var(--t-2xs);color:var(--faint);margin-top:3px}
.thumb{border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden}
.thumb img{display:block;width:100%;height:164px;object-fit:cover;background:var(--surface-3)}
.thumb-bar{display:flex;align-items:center;justify-content:space-between;gap:var(--s3);padding:var(--s3);border-top:1px solid var(--line);background:var(--surface-2)}
.thumb-bar span{font-size:var(--t-2xs);color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
/* ============================================================
buttons
============================================================ */
.btn{
height:42px;padding:0 var(--s5);border-radius:var(--r-md);border:1px solid var(--line);background:var(--surface);
color:var(--ink);display:inline-flex;align-items:center;justify-content:center;gap:var(--s2);
font-size:var(--t-xs);font-weight:580;white-space:nowrap;
transition:background .15s,border-color .15s,opacity .15s;
}
.btn:hover:not(:disabled){background:var(--surface-2);border-color:var(--line-2)}
.btn:disabled{opacity:.45}
.btn svg{width:16px;height:16px}
.btn-primary{background:var(--primary);border-color:var(--primary);color:var(--primary-ink);box-shadow:0 1px 2px rgba(44,75,207,.2)}
.btn-primary:hover:not(:disabled){background:var(--primary-2);border-color:var(--primary-2)}
.btn-sm{height:34px;padding:0 var(--s3);border-radius:var(--r-sm);font-size:var(--t-2xs)}
.btn-sm svg{width:14px;height:14px}
.btn-ico{width:42px;padding:0}
.btn-ico.btn-sm{width:34px}
.grow{flex:1}
.kbd{font-family:var(--mono);font-size:11.5px;padding:2px 6px;border-radius:5px;background:rgba(255,255,255,.18);opacity:.9}
.btn:not(.btn-primary) .kbd{background:var(--surface-3);opacity:.85}
.acts{display:flex;gap:var(--s3);margin-top:var(--s6);padding-top:var(--s5);border-top:1px solid var(--line)}
/* segmented control */
.seg-ctl{display:inline-flex;gap:3px;padding:3px;background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-md)}
.seg-btn{
height:32px;padding:0 var(--s3);border-radius:var(--r-sm);font-size:var(--t-2xs);font-weight:560;
color:var(--muted);display:inline-flex;align-items:center;gap:6px;transition:background .15s,color .15s;
}
.seg-btn:hover{color:var(--ink)}
.seg-btn[aria-pressed="true"],.seg-btn[aria-selected="true"]{background:var(--surface);color:var(--ink);box-shadow:var(--shadow-1)}
.seg-btn .badge{
min-width:19px;height:19px;padding:0 5px;border-radius:6px;background:var(--surface-3);
font-family:var(--mono);font-size:11.5px;display:grid;place-items:center;color:var(--muted);
}
.seg-btn[aria-selected="true"] .badge{background:var(--primary-soft);color:var(--primary)}
.panel{display:none}
.panel.on{display:block}
/* ============================================================
score block
============================================================ */
.score{padding:var(--s7) var(--s6);border-bottom:1px solid var(--line)}
.score-top{display:flex;align-items:flex-start;gap:var(--s7);margin-bottom:var(--s8)}
.score-num{flex:none;display:flex;align-items:baseline;gap:var(--s1)}
.score-num strong{font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:62px;font-weight:600;letter-spacing:-.05em;line-height:.9}
.score-num span{font-size:var(--t-sm);color:var(--faint)}
.score-num.is-good strong{color:var(--good)}
.score-num.is-mid strong{color:var(--mid)}
.score-num.is-bad strong{color:var(--bad)}
.score-copy{min-width:0;flex:1}
.score-copy h3{font-size:var(--t-xl);font-weight:620;letter-spacing:-.022em;line-height:1.25}
.score-copy p{font-size:var(--t-xs);color:var(--muted);line-height:1.6;margin-top:var(--s2);max-width:54ch}
.scale{position:relative;padding-top:var(--s7)}
.scale-marks{position:absolute;left:0;right:0;top:0;height:26px}
.mark{position:absolute;bottom:0;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:3px}
.mark-tag{font-family:var(--mono);font-size:11.5px;font-weight:600;padding:2px 7px;border-radius:5px;background:var(--ink);color:var(--surface);white-space:nowrap}
.mark-stem{width:2px;height:8px;background:var(--ink);border-radius:1px}
.mark.ghost{opacity:.5}
.mark.ghost .mark-tag{background:transparent;color:var(--faint);border:1px solid var(--line-2);font-weight:500}
.mark.ghost .mark-stem{background:var(--line-2)}
.scale-track{display:flex;height:10px;border-radius:999px;overflow:hidden;background:var(--surface-3)}
.seg{height:100%}
.seg-bad{background:var(--bad-soft)}
.seg-mid{background:var(--mid-soft)}
.seg-ok{background:var(--good-soft)}
.seg-good{background:var(--good-bar);opacity:.6}
.scale-ticks{position:relative;height:20px;margin-top:var(--s2)}
.tick{position:absolute;transform:translateX(-50%);font-size:11.5px;color:var(--faint);white-space:nowrap}
.fix{
display:flex;gap:var(--s3);align-items:flex-start;margin:0 var(--s6) var(--s6);
padding:var(--s4) var(--s5);border:1px solid var(--line);border-left:3px solid var(--mid-bar);
border-radius:var(--r-md);background:var(--surface-2);
}
.fix.sev-bad{border-left-color:var(--bad-bar)}
.fix.sev-ok{border-left-color:var(--good-bar)}
.fix-copy b{display:block;font-size:var(--t-xs);font-weight:620;margin-bottom:var(--s1)}
.fix-copy p{font-size:var(--t-2xs);color:var(--muted);line-height:1.6;max-width:64ch}
/* ============================================================
sections
============================================================ */
.sec{padding:var(--s6);border-top:1px solid var(--line)}
.sec:first-child{border-top:0}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;gap:var(--s3);margin-bottom:var(--s5)}
.sec-head h4{font-size:var(--t-xs);font-weight:620}
.sec-head span{font-size:var(--t-2xs);color:var(--faint)}
.bars{display:grid;gap:var(--s4)}
.bar{display:grid;grid-template-columns:142px minmax(0,1fr) 42px;gap:var(--s4);align-items:center}
.bar>span{font-size:var(--t-2xs);color:var(--muted)}
.bar>b{font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:var(--t-xs);font-weight:600;text-align:right}
.track{height:7px;border-radius:999px;background:var(--surface-3);overflow:hidden}
.fill{height:100%;width:0;border-radius:999px;transition:width .55s cubic-bezier(.22,.9,.28,1)}
.v-good .fill{background:var(--good-bar)} .v-good>b{color:var(--good)}
.v-mid .fill{background:var(--mid-bar)} .v-mid>b{color:var(--mid)}
.v-bad .fill{background:var(--bad-bar)} .v-bad>b{color:var(--bad)}
.v-flat .fill{background:var(--line-2)} .v-flat>b{color:var(--muted)}
.risks{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s4)}
.risk{border:1px solid var(--line);border-radius:var(--r-md);padding:var(--s4);background:var(--surface)}
.risk-top{display:flex;align-items:baseline;justify-content:space-between;gap:var(--s2);margin-bottom:var(--s3)}
.risk-top span{font-size:var(--t-2xs);color:var(--muted)}
.risk-top b{font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:var(--t-lg);font-weight:600;letter-spacing:-.03em}
.risk .track{height:5px}
.risk.v-good{background:var(--good-soft);border-color:transparent}
.risk.v-mid{background:var(--mid-soft);border-color:transparent}
.risk.v-bad{background:var(--bad-soft);border-color:transparent}
.tags{display:flex;flex-wrap:wrap;gap:var(--s2)}
.tag{display:inline-flex;align-items:baseline;gap:var(--s2);padding:7px 12px;border-radius:var(--r-sm);
border:1px solid var(--line);background:var(--surface-2);font-size:var(--t-2xs)}
.tag i{font-style:normal;color:var(--faint)}
.tag b{font-weight:580}
/* ============================================================
empty / loading / error
============================================================ */
.pad{min-height:560px;display:grid;place-items:center;text-align:center;padding:var(--s10) var(--s7)}
.pad-mark{width:64px;height:64px;border-radius:18px;background:var(--surface-2);border:1px solid var(--line);
display:grid;place-items:center;margin:0 auto var(--s5);color:var(--muted)}
.pad-mark svg{width:28px;height:28px}
.pad-mark.is-bad{background:var(--bad-soft);border-color:transparent;color:var(--bad)}
.pad h3{font-size:var(--t-lg);font-weight:620;margin-bottom:var(--s2)}
.pad p{font-size:var(--t-xs);color:var(--muted);max-width:46ch;margin:0 auto;line-height:1.65}
.pad-acts{display:flex;gap:var(--s3);justify-content:center;margin-top:var(--s6);flex-wrap:wrap}
.detail{margin:var(--s5) auto 0;max-width:52ch;text-align:left;font-family:var(--mono);font-size:var(--t-2xs);
line-height:1.6;color:var(--muted);background:var(--surface-2);border:1px solid var(--line);
border-radius:var(--r-sm);padding:var(--s3) var(--s4);word-break:break-word}
.load{padding:var(--s7) var(--s6);min-height:560px}
.load-note{display:flex;align-items:center;gap:var(--s3);font-size:var(--t-xs);color:var(--muted);margin-bottom:var(--s7)}
.spin{width:16px;height:16px;border:2px solid var(--line);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite;flex:none}
@keyframes spin{to{transform:rotate(360deg)}}
.skel{background:var(--surface-2);border-radius:10px;position:relative;overflow:hidden}
.skel::after{content:"";position:absolute;inset:0;transform:translateX(-100%);
background:linear-gradient(90deg,transparent,rgba(120,135,160,.16),transparent);animation:sweep 1.3s infinite}
@keyframes sweep{100%{transform:translateX(100%)}}
.steps{display:grid;gap:var(--s3);margin-bottom:var(--s7)}
.step{display:flex;align-items:center;gap:var(--s3);font-size:var(--t-2xs);color:var(--faint)}
.step.now{color:var(--ink);font-weight:560}
.step.done{color:var(--muted)}
.step-ico{width:18px;height:18px;border-radius:50%;border:1.5px solid var(--line-2);flex:none;display:grid;place-items:center}
.step.now .step-ico{border-color:var(--primary)}
.step.done .step-ico{border-color:var(--good-bar);background:var(--good-bar);color:#fff}
.step-ico svg{width:11px;height:11px}
/* ============================================================
rewrites
============================================================ */
.rw-controls{
display:flex;align-items:flex-end;justify-content:space-between;gap:var(--s5);
padding:var(--s6);border-bottom:1px solid var(--line);background:var(--surface-2);flex-wrap:wrap;
}
.rw-ctl-copy b{display:block;font-size:var(--t-xs);font-weight:600;margin-bottom:var(--s1)}
.rw-ctl-copy p{font-size:var(--t-2xs);color:var(--muted);line-height:1.55;max-width:52ch}
.rw-head{
display:flex;align-items:center;justify-content:space-between;gap:var(--s5);
padding:var(--s5) var(--s6);border-bottom:1px solid var(--line);flex-wrap:wrap;
}
.rw-delta{display:flex;align-items:center;gap:var(--s4)}
.rw-box span{display:block;font-size:var(--t-2xs);color:var(--faint)}
.rw-box strong{display:block;font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:30px;font-weight:600;letter-spacing:-.04em;line-height:1.15}
.rw-arrow{color:var(--faint)}
.rw-arrow svg{width:20px;height:20px}
.rw-gain{font-family:var(--mono);font-size:var(--t-sm);font-weight:600;padding:5px 10px;border-radius:var(--r-sm)}
.rw-gain.up{background:var(--good-soft);color:var(--good)}
.rw-gain.down{background:var(--bad-soft);color:var(--bad)}
.rw-gain.flat{background:var(--surface-3);color:var(--muted)}
.rw-count{font-size:var(--t-2xs);color:var(--faint);line-height:1.55}
.opts{display:grid;gap:var(--s3);padding:var(--s6) var(--s6) 0}
.opt{
width:100%;text-align:left;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:var(--s5);align-items:center;
padding:var(--s4) var(--s5);border:1px solid var(--line);background:var(--surface);border-radius:var(--r-lg);
transition:border-color .15s,background .15s;
}
.opt:hover{border-color:var(--line-2)}
.opt[aria-pressed="true"]{border-color:var(--primary);background:var(--primary-soft)}
.opt-name{display:flex;align-items:center;gap:var(--s2);font-size:var(--t-xs);font-weight:620;flex-wrap:wrap}
.opt-tag{font-size:11.5px;font-weight:600;padding:2px 7px;border-radius:5px;background:var(--primary-soft);color:var(--primary);border:1px solid var(--primary-line)}
.opt[aria-pressed="true"] .opt-tag{background:var(--surface)}
.opt-chg{font-size:11.5px;font-family:var(--mono);color:var(--muted);background:var(--surface-3);padding:2px 7px;border-radius:5px}
.opt-title{display:block;font-size:var(--t-2xs);color:var(--muted);margin-top:var(--s2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.opt-score{display:flex;align-items:baseline;gap:var(--s2)}
.opt-score b{font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:var(--t-xl);font-weight:600;letter-spacing:-.03em}
.opt-score i{font-style:normal;font-family:var(--mono);font-size:var(--t-2xs);font-weight:600}
.opt-score i.up{color:var(--good)} .opt-score i.down{color:var(--bad)} .opt-score i.flat{color:var(--muted)}
.edit{padding:var(--s6)}
.edit-note{font-size:var(--t-2xs);color:var(--faint);margin-bottom:var(--s5);line-height:1.6;max-width:70ch}
.chips{display:flex;flex-wrap:wrap;gap:var(--s2);margin-bottom:var(--s5)}
.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;font-size:var(--t-2xs);border:1px solid transparent}
.chip.up{background:var(--good-soft);color:var(--good)}
.chip.down{background:var(--bad-soft);color:var(--bad)}
.chip.neutral{background:var(--surface-2);color:var(--muted);border-color:var(--line)}
details.more{border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);overflow:hidden;margin-top:var(--s5)}
details.more>summary{padding:var(--s4) var(--s5);font-size:var(--t-xs);font-weight:580;cursor:pointer;list-style:none;display:flex;align-items:center;gap:var(--s2)}
details.more>summary::-webkit-details-marker{display:none}
details.more>summary svg{width:15px;height:15px;color:var(--muted);transition:transform .18s}
details.more[open]>summary svg{transform:rotate(90deg)}
.diff-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border-top:1px solid var(--line)}
.diff-cell{background:var(--surface);padding:var(--s5)}
.diff-cell b{display:block;font-size:var(--t-2xs);color:var(--faint);margin-bottom:var(--s3)}
.diff-cell p{font-size:var(--t-2xs);line-height:1.75;color:var(--ink-2);white-space:pre-wrap}
.del{background:var(--bad-soft);color:var(--bad);text-decoration:line-through;border-radius:3px;padding:0 2px}
.ins{background:var(--good-soft);color:var(--good);border-radius:3px;padding:0 2px}
.rank{border-top:1px solid var(--line);max-height:420px;overflow:auto}
.rank-row{
display:grid;grid-template-columns:34px minmax(0,1fr) auto auto;gap:var(--s4);align-items:center;
width:100%;text-align:left;padding:var(--s3) var(--s5);border-bottom:1px solid var(--line);background:var(--surface);
}
.rank-row:last-child{border-bottom:0}
.rank-row:hover{background:var(--surface-2)}
.rank-row>.n{font-family:var(--mono);font-size:var(--t-2xs);color:var(--faint)}
.rank-row .t{font-size:var(--t-2xs);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rank-row .t small{display:block;color:var(--faint);margin-top:2px}
.rank-row .c{font-family:var(--mono);font-size:11.5px;color:var(--muted)}
.rank-row .s{font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:var(--t-sm);font-weight:600}
/* ============================================================
history
============================================================ */
.hist{display:grid;gap:var(--s3);padding:var(--s6)}
.hrow{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:var(--s5);align-items:center;
padding:var(--s4) var(--s5);border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface)}
.hscore{width:50px;height:50px;border-radius:12px;display:grid;place-items:center;flex:none;
font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:var(--t-lg);font-weight:600;letter-spacing:-.03em}
.hscore.v-good{background:var(--good-soft);color:var(--good)}
.hscore.v-mid{background:var(--mid-soft);color:var(--mid)}
.hscore.v-bad{background:var(--bad-soft);color:var(--bad)}
.hmeta{min-width:0}
.hmeta b{display:block;font-size:var(--t-xs);font-weight:560;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hmeta span{display:block;font-size:var(--t-2xs);color:var(--faint);margin-top:var(--s1)}
.hbadge{font-size:11.5px;padding:2px 7px;border-radius:5px;background:var(--surface-3);color:var(--muted);margin-left:var(--s2)}
.hacts{display:flex;gap:var(--s2);flex:none}
/* ============================================================
method
============================================================ */
.method{padding:var(--s7) var(--s6);max-width:80ch}
.method h4{font-size:var(--t-xs);font-weight:620;margin:var(--s7) 0 var(--s2)}
.method h4:first-child{margin-top:0}
.method p{font-size:var(--t-xs);color:var(--muted);line-height:1.75}
.method ul{margin:var(--s2) 0 0;padding-left:20px;font-size:var(--t-xs);color:var(--muted);line-height:1.85}
.method code{font-family:var(--mono);font-size:var(--t-2xs);background:var(--surface-3);padding:2px 6px;border-radius:5px;color:var(--ink-2)}
.formula{margin-top:var(--s3);padding:var(--s5);border-radius:var(--r-md);background:var(--surface-2);
border:1px solid var(--line);font-family:var(--mono);font-size:var(--t-2xs);line-height:2;color:var(--ink-2)}
/* ============================================================
toasts
============================================================ */
.toasts{position:fixed;left:50%;bottom:var(--s6);transform:translateX(-50%);z-index:80;display:grid;gap:var(--s2);width:min(460px,calc(100vw - 40px))}
.toast{display:flex;align-items:flex-start;gap:var(--s3);padding:var(--s4);border-radius:var(--r-md);
background:var(--ink);color:var(--surface);box-shadow:var(--shadow-3);animation:rise .22s cubic-bezier(.22,.9,.28,1)}
:root[data-theme="dark"] .toast{background:var(--surface-3);color:var(--ink);border:1px solid var(--line-2)}
@keyframes rise{from{opacity:0;transform:translateY(10px)}}
.toast.out{animation:sink .18s forwards}
@keyframes sink{to{opacity:0;transform:translateY(8px)}}
.toast-ico{width:18px;height:18px;flex:none;margin-top:1px;opacity:.75}
.toast.ok .toast-ico{color:var(--good-bar);opacity:1}
.toast.bad .toast-ico{color:var(--bad-bar);opacity:1}
.toast-copy{flex:1;min-width:0}
.toast b{display:block;font-size:var(--t-2xs);font-weight:620}
.toast span{display:block;font-size:var(--t-2xs);opacity:.75;margin-top:2px;line-height:1.5}
.toast-act{flex:none;align-self:center;height:30px;padding:0 12px;border-radius:var(--r-sm);border:1px solid currentColor;opacity:.75;font-size:var(--t-2xs);font-weight:580}
.toast-act:hover{opacity:1}
.toast-x{flex:none;width:18px;height:18px;opacity:.55}
.toast-x:hover{opacity:1}
/* ============================================================
responsive
============================================================ */
@media(max-width:1160px){
.grid{grid-template-columns:1fr}
.pad,.load{min-height:340px}
}
@media(max-width:780px){
.wrap{width:min(100% - 28px,1480px)}
.appbar-in{height:64px}
.brand small{display:none}
.two{grid-template-columns:1fr}
.score{padding:var(--s6) var(--s5)}
.score-top{flex-direction:column;gap:var(--s4)}
.score-num strong{font-size:50px}
.risks{grid-template-columns:1fr}
.bar{grid-template-columns:116px minmax(0,1fr) 38px}
.diff-grid{grid-template-columns:1fr}
.hrow{grid-template-columns:auto minmax(0,1fr);row-gap:var(--s3)}
.hacts{grid-column:1/-1}
.card-body,.sec,.edit,.opts,.hist,.method,.rw-controls,.rw-head{padding-left:var(--s5);padding-right:var(--s5)}
.fix{margin-left:var(--s5);margin-right:var(--s5)}
.acts{flex-wrap:wrap}
.acts .grow{flex:1 1 100%}
.rank-row{grid-template-columns:26px minmax(0,1fr) auto}
.rank-row .c{display:none}
}
@media(prefers-reduced-motion:reduce){
*,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
}
@media print{
.appbar,.setup,.acts,.toasts,.seg-ctl{display:none !important}
.grid{grid-template-columns:1fr}
.card{box-shadow:none}
}
</style>
</head>
<body>
<a class="sr" href="#editor">Skip to the editor</a>
<header class="appbar">
<div class="wrap appbar-in">
<a class="brand" href="/" aria-label="ThreadPulse">
<span class="logo" aria-hidden="true">
<!-- A comment thread drawn as a tree: the post at the top, the
spine running down, two replies branching out and to the
right. White on cobalt, so it holds up in either theme. -->
<svg viewBox="0 0 32 32" fill="none">
<g stroke="currentColor" stroke-width="2.6" stroke-linecap="round" stroke-linejoin="round">
<path d="M10 11.6v11H19"/>
<path d="M10 16h5.2"/>
</g>
<circle cx="10" cy="8" r="3" fill="currentColor"/>
<circle cx="18.6" cy="16" r="2.4" fill="currentColor"/>
<circle cx="22.6" cy="22.6" r="2.4" fill="currentColor"/>
</svg>
</span>
<span>
<b>ThreadPulse</b>
<small>Runs on your machine</small>
</span>
</a>
<div class="bar-actions">
<button class="pill" id="setupBtn" aria-expanded="false" aria-controls="setup">
<span class="dot" id="connDot"></span>
<span id="connText">No API key</span>
</button>
<button class="ibtn" id="themeBtn" aria-label="Switch to dark theme" title="Switch theme">
<svg id="themeIcon" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round">
<path d="M20.5 14.5A8.5 8.5 0 0 1 9.5 3.5a8.5 8.5 0 1 0 11 11Z"/>
</svg>
</button>
</div>
</div>
</header>
<div class="setup" id="setup" hidden>
<div class="wrap setup-in">
<div class="setup-field">
<div class="flabel"><label for="apiKey">TypeSafe API key</label></div>
<input class="input" id="apiKey" type="password" autocomplete="off" spellcheck="false" placeholder="sk-...">
</div>
<button class="btn btn-primary" id="testBtn">Test connection</button>
<button class="btn" id="forgetBtn">Forget key</button>
<p class="setup-note">Kept in this browser only, sent straight to TypeSafe with each request, never written to disk or printed in the terminal. Without a key you can still use offline scoring, which runs a local estimate and calls nothing.</p>
</div>
</div>
<main class="wrap grid">
<!-- ==================== editor ==================== -->
<section class="card" id="editor">
<div class="card-head">
<div>
<h2>Draft</h2>
<p class="sub" id="saveState">Saved on this device as you type</p>
</div>
<button class="btn btn-sm" id="sampleBtn">Fill with example</button>
</div>
<div class="card-body">
<div class="two">
<div class="field">
<div class="flabel"><label for="subreddit">Subreddit</label></div>
<div class="pre-wrap">
<span class="pre" aria-hidden="true">r/</span>
<input class="input" id="subreddit" placeholder="SideProject" autocomplete="off" spellcheck="false">
</div>
</div>
<div class="field">
<div class="flabel"><label for="authorContext">Your angle</label></div>
<select class="input" id="authorContext">
<option value="not_provided">Not specified</option>
<option value="creator_founder">I made the thing</option>
<option value="regular_member">Just a member here</option>
<option value="question">I need an answer</option>
<option value="news">Sharing news or info</option>
</select>
</div>
</div>
<div class="field">
<div class="flabel"><label for="title">Title</label><span class="count" id="titleCount">0/300</span></div>
<input class="input" id="title" maxlength="300" placeholder="The title exactly as you would post it" autocomplete="off">
<p class="hint" id="titleHint">Reddit cuts titles at 300 characters.</p>
</div>
<div class="field">
<div class="flabel"><label for="body">Body</label><span class="count" id="bodyCount">0 characters</span></div>
<textarea class="input" id="body" placeholder="The post itself. Leave empty for a link or image post."></textarea>
</div>
<div class="field">
<div class="srow">
<div class="srow-copy">
<b>Post has an image</b>
<small>Describe it so the model can judge it</small>
</div>
<span class="switch">
<input id="imageToggle" type="checkbox" role="switch" aria-label="Post has an image">
<span class="slider" aria-hidden="true"></span>
</span>
</div>
<div id="imageArea" hidden style="margin-top:var(--s4)">
<div class="drop" id="drop">
<input id="imageInput" type="file" accept="image/*" aria-label="Choose an image to preview">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.7" stroke-linecap="round" stroke-linejoin="round">
<path d="M12 16V4m0 0L8 8m4-4 4 4"/><path d="M4 15v3a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2v-3"/>
</svg>
<b>Drop an image or choose a file</b>
<span>Preview only. The picture never leaves this machine.</span>
</div>
<div class="thumb" id="thumb" hidden>
<img id="thumbImg" alt="Preview of the image attached to your draft">
<div class="thumb-bar">
<span id="thumbMeta"></span>
<button class="btn btn-sm" id="removeImg" type="button">Remove</button>
</div>
</div>
<div class="field" style="margin-top:var(--s4)">
<div class="flabel"><label for="imageNotes">What the image shows</label></div>
<input class="input" id="imageNotes" placeholder="A dashboard screenshot with the weekly chart" autocomplete="off">
<p class="hint">Only this description is scored, so make it match what a reader would see.</p>
</div>
</div>
</div>
<div class="acts">
<button class="btn btn-primary grow" id="analyzeBtn">
<span id="analyzeText">Score this draft</span>
<span class="kbd" id="kbdHint" aria-hidden="true">Ctrl+Enter</span>
</button>
<button class="btn" id="demoBtn" title="Score offline with a local estimate">Offline</button>
<button class="btn btn-ico" id="clearBtn" aria-label="Clear the draft" title="Clear the draft">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round">
<path d="M4 7h16"/><path d="M9.5 7V4.8A.8.8 0 0 1 10.3 4h3.4a.8.8 0 0 1 .8.8V7"/><path d="M6.5 7 7.4 20h9.2L17.5 7"/><path d="M10.5 11v5M13.5 11v5"/>
</svg>
</button>
</div>
</div>
</section>
<!-- ==================== readout ==================== -->
<section class="card">
<div class="card-head">
<div class="seg-ctl" role="tablist" aria-label="Readout views">
<button class="seg-btn" role="tab" id="tabReadingBtn" aria-controls="tabReading" aria-selected="true">Reading</button>
<button class="seg-btn" role="tab" id="tabRewritesBtn" aria-controls="tabRewrites" aria-selected="false">Rewrites</button>
<button class="seg-btn" role="tab" id="tabHistoryBtn" aria-controls="tabHistory" aria-selected="false">
History <span class="badge" id="histCount">0</span>
</button>
<button class="seg-btn" role="tab" id="tabMethodBtn" aria-controls="tabMethod" aria-selected="false">Method</button>
</div>
<span class="sub" id="readoutSub">Nothing scored yet</span>
</div>
<!-- ---------- reading ---------- -->
<div class="panel on" id="tabReading" role="tabpanel" aria-labelledby="tabReadingBtn">
<div id="viewEmpty">
<div class="pad">
<div>
<div class="pad-mark" aria-hidden="true">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round">
<path d="M7 8.6v8.4h6.6"/><path d="M7 12h4"/>
<circle cx="7" cy="5.6" r="2.1" fill="currentColor" stroke="none"/>
<circle cx="13.4" cy="12" r="1.7" fill="currentColor" stroke="none"/>
<circle cx="16.4" cy="17" r="1.7" fill="currentColor" stroke="none"/>
</svg>
</div>
<h3>No reading yet</h3>
<p>Write a title and body on the left, then score it. Every run is kept, so you can watch the number move as you rewrite.</p>
<div class="pad-acts">
<button class="btn btn-primary" id="emptySample">Use the example draft</button>
<button class="btn" id="emptyDemo">Score offline</button>
</div>
</div>
</div>
</div>
<div id="viewLoading" hidden>
<div class="load">
<div class="load-note"><span class="spin"></span><span id="loadingText">Asking TypeSafe for eight judgements</span></div>
<div style="display:flex;gap:var(--s7);margin-bottom:var(--s8);align-items:flex-start">
<div class="skel" style="width:110px;height:62px"></div>
<div style="flex:1;display:grid;gap:var(--s3)">
<div class="skel" style="height:22px;width:52%"></div>
<div class="skel" style="height:13px;width:86%"></div>
<div class="skel" style="height:13px;width:62%"></div>
</div>
</div>
<div class="skel" style="height:10px;margin-bottom:var(--s8)"></div>
<div class="skel" style="height:13px;width:22%;margin-bottom:var(--s5)"></div>
<div class="skel" style="height:7px;margin-bottom:var(--s4)"></div>
<div class="skel" style="height:7px;margin-bottom:var(--s4)"></div>
<div class="skel" style="height:7px;margin-bottom:var(--s7)"></div>
<div class="skel" style="height:80px"></div>
</div>
</div>
<div id="viewError" hidden>
<div class="pad">
<div>
<div class="pad-mark is-bad" aria-hidden="true">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round">
<path d="M12 8v5"/><path d="M12 16.5h.01"/><circle cx="12" cy="12" r="9"/>
</svg>
</div>
<h3 id="errTitle">The request did not go through</h3>
<p id="errText"></p>
<p class="detail" id="errDetail" hidden></p>
<div class="pad-acts">
<button class="btn btn-primary" id="retryBtn">Try again</button>
<button class="btn" id="errKeyBtn">Check API key</button>
</div>
</div>
</div>
</div>
<div id="viewResult" hidden>
<div class="score">
<div class="score-top">
<div class="score-num" id="scoreNumWrap"><strong id="scoreNum">0</strong><span>/100</span></div>
<div class="score-copy">
<h3 id="verdictTitle">—</h3>
<p id="verdictText">—</p>
</div>
</div>
<div class="scale">
<div class="scale-marks" id="scaleMarks"></div>
<div class="scale-track">
<span class="seg seg-bad" style="width:45%"></span>
<span class="seg seg-mid" style="width:17%"></span>
<span class="seg seg-ok" style="width:16%"></span>
<span class="seg seg-good" style="width:22%"></span>
</div>
<div class="scale-ticks" id="scaleTicks"></div>
</div>
</div>
<div class="fix" id="fixBox">
<div class="fix-copy"><b id="fixTitle"></b><p id="fixText"></p></div>
</div>
<div class="sec">
<div class="sec-head"><h4>What is working</h4><span>Higher is better</span></div>
<div class="bars">
<div class="bar" id="rowTitle"><span>Title strength</span><div class="track"><div class="fill" id="barTitle"></div></div><b id="valTitle">0</b></div>
<div class="bar" id="rowDiscussion"><span>Reason to reply</span><div class="track"><div class="fill" id="barDiscussion"></div></div><b id="valDiscussion">0</b></div>
<div class="bar" id="rowRelevance"><span>Fit with the sub</span><div class="track"><div class="fill" id="barRelevance"></div></div><b id="valRelevance">0</b></div>
</div>
</div>
<div class="sec">
<div class="sec-head"><h4>What could get it buried</h4><span>Lower is better</span></div>
<div class="risks">
<div class="risk" id="riskPromo"><div class="risk-top"><span>Reads as promo</span><b id="valPromo">0</b></div><div class="track"><div class="fill" id="barPromo"></div></div></div>
<div class="risk" id="riskClick"><div class="risk-top"><span>Overpromises</span><b id="valClick">0</b></div><div class="track"><div class="fill" id="barClick"></div></div></div>
<div class="risk" id="riskMod"><div class="risk-top"><span>Mod trouble</span><b id="valMod">0</b></div><div class="track"><div class="fill" id="barMod"></div></div></div>
</div>
</div>
<div class="sec">
<div class="sec-head"><h4>How readers will take it</h4><span>Top matches</span></div>
<div class="bars" id="intentBars" style="margin-bottom:var(--s5)"></div>
<div class="tags">
<span class="tag"><i>Reads as</i><b id="tagIntent">—</b></span>
<span class="tag"><i>Pulls on</i><b id="tagDriver">—</b></span>
<span class="tag"><i>Model certainty</i><b id="tagConf">—</b></span>
</div>
</div>
<div class="sec">
<div class="sec-head"><h4>Underneath</h4><span id="modelNote"></span></div>
<div style="display:flex;gap:var(--s3);flex-wrap:wrap">
<button class="btn btn-sm" id="rewriteJump">Rewrite this draft</button>
<button class="btn btn-sm" id="copyReportBtn">Copy summary</button>
<button class="btn btn-sm" id="downloadBtn">Download JSON</button>
<button class="btn btn-sm" id="rawBtn" aria-expanded="false" aria-controls="rawWrap">Raw response</button>
</div>
<div id="rawWrap" hidden style="margin-top:var(--s4)">
<pre class="detail" style="max-width:none;max-height:320px;overflow:auto" id="rawJson"></pre>
</div>
</div>
</div>
</div>
<!-- ---------- rewrites ---------- -->
<div class="panel" id="tabRewrites" role="tabpanel" aria-labelledby="tabRewritesBtn">
<div class="rw-controls">
<div class="rw-ctl-copy">
<b>How far should it move from your draft?</b>
<p id="levelHelp">Every version is assembled from your own sentences. This sets how much rearranging is allowed before a version is considered.</p>
</div>
<div class="seg-ctl" role="group" aria-label="How much change">
<button class="seg-btn" id="lvlLight" aria-pressed="false">Light touch</button>
<button class="seg-btn" id="lvlMedium" aria-pressed="true">Rebalance</button>
<button class="seg-btn" id="lvlBold" aria-pressed="false">Rewrite hard</button>
</div>
</div>
<div id="rwEmpty">
<div class="pad">
<div>
<div class="pad-mark" aria-hidden="true">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.7" stroke-linecap="round" stroke-linejoin="round">
<path d="M4 17.5 14.6 6.9a2.2 2.2 0 0 1 3.1 3.1L7.1 20.6 3 21.6l1-4.1Z"/><path d="M13 8.5 16 11.5"/>
</svg>
</div>
<h3 id="rwEmptyTitle">Nothing to rewrite yet</h3>
<p id="rwEmptyText">Score a draft first. Versions are built from your own sentences and graded against that reading, so there is something to beat.</p>
<div class="pad-acts"><button class="btn btn-primary" id="rwGoScore">Go to the draft</button></div>
</div>
</div>
</div>
<div id="rwLoading" hidden>
<div class="load">
<div class="steps" id="rwSteps"></div>
<div class="skel" style="height:72px;margin-bottom:var(--s3)"></div>
<div class="skel" style="height:72px;margin-bottom:var(--s3)"></div>
<div class="skel" style="height:72px"></div>
</div>
</div>
<div id="rwResult" hidden>
<div class="rw-head">
<div class="rw-delta">
<div class="rw-box"><span>Your draft</span><strong id="beforeScore">—</strong></div>
<span class="rw-arrow" aria-hidden="true">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"><path d="M4 12h15m-5-5 5 5-5 5"/></svg>
</span>
<div class="rw-box"><span id="afterLabel">Best version</span><strong id="afterScore">—</strong></div>
<span class="rw-gain flat" id="gain">—</span>
</div>
<div style="display:flex;align-items:center;gap:var(--s4);flex-wrap:wrap">
<span class="rw-count" id="rwCount"></span>
<button class="btn btn-sm" id="regenBtn">Build again</button>
</div>
</div>
<div class="opts" id="opts" role="group" aria-label="Top rewrites"></div>
<div class="edit">
<p class="edit-note" id="editNote"></p>
<div class="chips" id="gainChips"></div>
<div class="field">
<div class="flabel"><label for="rwTitle">Title</label><span class="count" id="rwTitleCount">0/300</span></div>
<input class="input" id="rwTitle" maxlength="300">
</div>
<div class="field">
<div class="flabel"><label for="rwBody">Body</label><span class="count" id="rwBodyCount">0 characters</span></div>
<textarea class="input" id="rwBody" style="min-height:210px"></textarea>
</div>
<details class="more">
<summary>
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="m9 6 6 6-6 6"/></svg>
See exactly what changed
</summary>
<div class="diff-grid">
<div class="diff-cell"><b>Your draft</b><p id="originalPreview"></p></div>
<div class="diff-cell"><b>This version</b><p id="improvedPreview"></p></div>
</div>
</details>
<details class="more" id="rankWrap">
<summary>
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="m9 6 6 6-6 6"/></svg>
<span id="rankSummary">All versions, ranked</span>
</summary>
<div class="rank" id="rankList"></div>
</details>
<div class="acts">
<button class="btn btn-primary grow" id="applyBtn">Use this and score it</button>
<button class="btn" id="copyImprovedBtn">Copy</button>
</div>
</div>
</div>
</div>
<!-- ---------- history ---------- -->
<div class="panel" id="tabHistory" role="tabpanel" aria-labelledby="tabHistoryBtn">
<div id="histEmpty">
<div class="pad">
<div>
<div class="pad-mark" aria-hidden="true">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.7" stroke-linecap="round" stroke-linejoin="round">
<circle cx="12" cy="12" r="8.5"/><path d="M12 7.5V12l3 2"/>
</svg>
</div>
<h3>No runs saved yet</h3>
<p>Every draft you score is kept here on this machine, with its score and the reading behind it. Nothing is uploaded.</p>
</div>
</div>
</div>
<div id="histList" hidden>
<div class="hist" id="histRows"></div>
<div class="sec" style="display:flex;gap:var(--s3);flex-wrap:wrap">