-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathindex.html
More file actions
1664 lines (1519 loc) · 94.6 KB
/
Copy pathindex.html
File metadata and controls
1664 lines (1519 loc) · 94.6 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
<!DOCTYPE html>
<html lang="th">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Claude Cowork Business Canvas — Live</title>
<link rel="icon" href="data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 64'%3E%3Crect width='64' height='64' rx='14' fill='%230b0d12'/%3E%3Cpath d='M16 19h32v26H16z' fill='none' stroke='%234f8ef7' stroke-width='4'/%3E%3Cpath d='M24 28h16M24 36h10' stroke='%23f59e0b' stroke-width='4' stroke-linecap='round'/%3E%3C/svg%3E">
<script src="https://cdnjs.cloudflare.com/ajax/libs/uuid/8.3.2/uuid.min.js"></script>
<script src="supabase-config.js" onerror="console.log('no config file')"></script>
<style>
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');
:root {
--bg: #0b0d12;
--surface: #13161f;
--surface2: #1a1e2a;
--surface3: #222638;
--border: #2c3350;
--border2: #3a4268;
--text: #e4e8f5;
--text-dim: #5a6380;
--text-mid: #8b96bd;
--trigger: #f03e3e; --trigger-bg: rgba(240,62,62,.13); --trigger-glow: rgba(240,62,62,.3);
--tool: #4f8ef7; --tool-bg: rgba(79,142,247,.13); --tool-glow: rgba(79,142,247,.3);
--plugin: #ae63f5; --plugin-bg: rgba(174,99,245,.13); --plugin-glow: rgba(174,99,245,.3);
--mcp: #12b981; --mcp-bg: rgba(18,185,129,.13); --mcp-glow: rgba(18,185,129,.3);
--skill: #f59e0b; --skill-bg: rgba(245,158,11,.13); --skill-glow: rgba(245,158,11,.3);
--output: #06b6d4; --output-bg: rgba(6,182,212,.13); --output-glow: rgba(6,182,212,.3);
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Inter',sans-serif;background:var(--bg);color:var(--text);height:100vh;display:flex;flex-direction:column;overflow:hidden;user-select:none}
/* ─── SETUP SCREEN ─── */
#setup-screen{
position:fixed;inset:0;z-index:9999;
background:var(--bg);
display:flex;align-items:center;justify-content:center;
}
.setup-card{
background:var(--surface);border:1px solid var(--border);border-radius:20px;
padding:40px 44px;width:440px;
}
.setup-logo{font-size:28px;font-weight:700;letter-spacing:-1px;margin-bottom:4px}
.setup-logo span{color:var(--tool)}
.setup-sub{font-size:13px;color:var(--text-dim);margin-bottom:28px}
.setup-label{font-size:11px;font-weight:600;letter-spacing:.8px;text-transform:uppercase;color:var(--text-dim);margin-bottom:6px}
.setup-input{
width:100%;padding:10px 14px;border-radius:9px;
background:var(--surface2);border:1px solid var(--border);
color:var(--text);font-family:'Inter',sans-serif;font-size:13px;outline:none;
margin-bottom:16px;transition:border-color .15s;
}
.setup-input:focus{border-color:var(--tool)}
.setup-input.mono{font-family:'JetBrains Mono',monospace;font-size:11px}
.avatar-row{display:flex;gap:8px;margin-bottom:20px;flex-wrap:wrap}
.avatar-opt{
width:36px;height:36px;border-radius:50%;font-size:18px;
display:flex;align-items:center;justify-content:center;
cursor:pointer;border:2px solid transparent;transition:all .15s;background:var(--surface2);
}
.avatar-opt.selected{border-color:var(--tool);box-shadow:0 0 0 3px rgba(79,142,247,.2)}
.setup-btn{
width:100%;padding:12px;border-radius:10px;background:var(--tool);
border:none;color:#fff;font-family:'Inter',sans-serif;font-size:14px;
font-weight:600;cursor:pointer;transition:background .15s;
}
.setup-btn:hover{background:#6fa3f9}
.setup-divider{height:1px;background:var(--border);margin:20px 0}
.setup-or{text-align:center;font-size:11px;color:var(--text-dim);margin:-10px 0 10px;background:var(--surface);display:inline-block;padding:0 10px;position:relative;left:50%;transform:translateX(-50%)}
.setup-note{font-size:11px;color:var(--text-dim);margin-top:12px;line-height:1.6}
.setup-note a{color:var(--tool);text-decoration:none}
/* ─── HEADER ─── */
header{
display:flex;align-items:center;gap:12px;padding:10px 18px;
background:var(--surface);border-bottom:1px solid var(--border);
z-index:100;flex-shrink:0;
}
.logo{font-weight:700;font-size:15px;letter-spacing:-.3px}
.logo span{color:var(--tool)}
.live-badge{
display:flex;align-items:center;gap:5px;
background:rgba(18,185,129,.12);border:1px solid rgba(18,185,129,.3);
border-radius:20px;padding:3px 10px;font-size:11px;color:var(--mcp);font-weight:600;
}
.live-dot{width:6px;height:6px;border-radius:50%;background:var(--mcp);animation:pulse 1.4s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
.participants{display:flex;gap:-4px;margin-left:4px}
.participant-avatar{
width:28px;height:28px;border-radius:50%;
display:flex;align-items:center;justify-content:center;
font-size:14px;border:2px solid var(--bg);
margin-left:-6px;transition:transform .2s;cursor:default;
}
.participant-avatar:hover{transform:scale(1.2);z-index:10}
.participant-avatar:first-child{margin-left:0}
header nav{display:flex;gap:6px;margin-left:auto}
.btn{
padding:6px 13px;border-radius:7px;border:1px solid var(--border);
background:transparent;color:var(--text-mid);font-family:inherit;
font-size:12px;cursor:pointer;transition:all .15s;
}
.btn:hover{background:var(--surface2);color:var(--text);border-color:var(--border2)}
.btn.primary{background:var(--tool);color:#fff;border-color:var(--tool);font-weight:500}
.btn.primary:hover{background:#6fa3f9}
/* ─── LAYOUT ─── */
.workspace{display:flex;flex:1;overflow:hidden}
/* ─── SIDEBAR ─── */
.sidebar{
width:270px;background:var(--surface);border-right:1px solid var(--border);
display:flex;flex-direction:column;overflow-y:auto;flex-shrink:0;
}
.sidebar-section{padding:12px 12px 4px}
.sidebar-label{
font-size:10px;font-weight:600;letter-spacing:1.2px;text-transform:uppercase;
color:var(--text-dim);margin-bottom:7px;
}
.node-card{
display:flex;align-items:center;gap:9px;padding:8px 10px;
border-radius:8px;border:1px solid transparent;cursor:grab;
margin-bottom:4px;transition:all .15s;
}
.node-card:hover{border-color:var(--border);background:var(--surface2)}
.node-card:active{cursor:grabbing;opacity:.6}
.nc-icon{width:30px;height:30px;border-radius:7px;display:flex;align-items:center;justify-content:center;font-size:15px;flex-shrink:0}
.nc-info .nc-name{font-size:12px;font-weight:600}
.nc-info .nc-desc{font-size:10px;color:var(--text-dim);margin-top:1px;line-height:1.35}
/* ─── CANVAS ─── */
.canvas-wrap{
flex:1;position:relative;overflow:hidden;
background:
linear-gradient(rgba(44,51,80,.25) 1px,transparent 1px),
linear-gradient(90deg,rgba(44,51,80,.25) 1px,transparent 1px),
var(--bg);
background-size:30px 30px;
cursor:default;
}
#canvas-svg{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:auto;z-index:1}
#canvas-svg .edge{stroke-width:2;fill:none;stroke-linecap:round;pointer-events:visibleStroke;cursor:pointer}
#canvas-svg .edge:hover{stroke-width:3.5}
#canvas-nodes{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:2}
/* ─── FLOW NODE ─── */
.flow-node{
position:absolute;min-width:155px;
background:var(--surface);border:1.5px solid var(--border);border-radius:12px;
cursor:move;pointer-events:auto;transition:box-shadow .18s,border-color .18s;
}
.flow-node:hover{border-color:var(--border2)}
.flow-node.selected{border-color:var(--tool)!important;box-shadow:0 0 0 3px rgba(79,142,247,.2)}
.fn-head{display:flex;align-items:center;gap:8px;padding:9px 11px 8px;border-bottom:1px solid var(--border);border-radius:11px 11px 0 0}
.fn-icon{width:26px;height:26px;border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:13px;flex-shrink:0}
.fn-title{font-size:12px;font-weight:600;flex:1}
.fn-badge{font-size:9px;font-weight:600;letter-spacing:.4px;padding:2px 5px;border-radius:4px;text-transform:uppercase}
.fn-body{padding:8px 11px}
.fn-id{font-size:9px;color:var(--text-dim);font-family:'JetBrains Mono',monospace}
/* comment badge */
.fn-comments{
position:absolute;top:-8px;left:10px;
background:var(--skill);color:#000;font-size:9px;font-weight:700;
border-radius:10px;padding:2px 6px;border:2px solid var(--bg);display:none;
}
.fn-comments.visible{display:block}
/* owner tag */
.fn-owner{
position:absolute;bottom:-20px;left:0;right:0;text-align:center;
font-size:9px;color:var(--text-dim);white-space:nowrap;
}
/* Ports */
.port{position:absolute;width:16px;height:16px;border-radius:50%;border:2px solid var(--bg);cursor:crosshair;z-index:10;transition:transform .12s,box-shadow .12s}
.port-in{left:-8px;top:50%;transform:translateY(-50%)}
.port-out{right:-8px;top:50%;transform:translateY(-50%)}
.port-out:hover{transform:translateY(-50%) scale(1.6);box-shadow:0 0 0 5px rgba(255,255,255,.15)}
.flow-node:hover .port-out{box-shadow:0 0 6px 2px rgba(255,255,255,.2)}
.port-in:hover{transform:translateY(-50%) scale(1.4)}
.port.port-target{box-shadow:0 0 0 4px rgba(255,255,255,.2);animation:portPulse .8s infinite alternate}
@keyframes portPulse{from{box-shadow:0 0 0 2px rgba(255,255,255,.15)}to{box-shadow:0 0 0 6px rgba(255,255,255,.3)}}
/* delete */
.node-del{position:absolute;top:-7px;right:-7px;width:17px;height:17px;border-radius:50%;background:var(--trigger);border:2px solid var(--bg);display:none;align-items:center;justify-content:center;font-size:10px;color:#fff;cursor:pointer;z-index:20}
.flow-node:hover .node-del,.flow-node.selected .node-del{display:flex}
/* vote badge */
.fn-votes{
position:absolute;bottom:-8px;right:8px;
background:var(--surface2);border:1px solid var(--border);border-radius:10px;
padding:1px 7px;font-size:10px;cursor:pointer;transition:all .15s;
}
.fn-votes:hover{border-color:var(--tool);color:var(--tool)}
/* ─── COMMENT PANEL ─── */
#comment-panel{
position:fixed;right:240px;bottom:60px;
width:260px;background:var(--surface);border:1px solid var(--border);
border-radius:14px;z-index:200;display:none;overflow:hidden;
box-shadow:0 8px 32px rgba(0,0,0,.4);
}
.cp-head{padding:12px 14px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:8px}
.cp-title{font-size:12px;font-weight:600;flex:1}
.cp-close{cursor:pointer;color:var(--text-dim);font-size:16px;line-height:1}
.cp-messages{max-height:180px;overflow-y:auto;padding:10px}
.cp-msg{margin-bottom:8px}
.cp-msg-author{font-size:10px;font-weight:600;margin-bottom:2px}
.cp-msg-text{font-size:11px;color:var(--text-mid);background:var(--surface2);padding:6px 9px;border-radius:7px;line-height:1.5}
.cp-input-row{display:flex;gap:6px;padding:10px}
.cp-input{flex:1;padding:7px 10px;border-radius:7px;background:var(--surface2);border:1px solid var(--border);color:var(--text);font-family:inherit;font-size:11px;outline:none}
.cp-input:focus{border-color:var(--tool)}
.cp-send{padding:7px 12px;border-radius:7px;background:var(--tool);border:none;color:#fff;font-size:11px;cursor:pointer;font-family:inherit}
/* ─── RIGHT PANEL ─── */
.right-panel{
width:230px;background:var(--surface);border-left:1px solid var(--border);
display:flex;flex-direction:column;flex-shrink:0;overflow-y:auto;
}
.rp-title{padding:12px 14px 9px;font-size:10px;font-weight:600;letter-spacing:.8px;text-transform:uppercase;color:var(--text-dim);border-bottom:1px solid var(--border)}
.flow-list{padding:6px}
.flow-item{display:flex;align-items:center;gap:7px;padding:6px 8px;border-radius:7px;font-size:11px;cursor:pointer;transition:background .12s;color:var(--text-mid)}
.flow-item:hover{background:var(--surface2);color:var(--text)}
.stats-box{padding:10px 13px;border-top:1px solid var(--border);margin-top:auto}
.stat-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:5px}
.stat-label{font-size:11px;color:var(--text-dim)}
.stat-val{font-size:12px;font-weight:600;font-family:'JetBrains Mono',monospace}
/* ─── LIVE CURSORS ─── */
.live-cursor{position:absolute;pointer-events:none;z-index:500;transition:left .06s,top .06s;transform:translate(-2px,-2px)}
.live-cursor svg{display:block}
.cursor-label{
position:absolute;top:18px;left:10px;
background:var(--surface);border:1px solid var(--border);
border-radius:6px;padding:2px 8px;font-size:10px;font-weight:600;
white-space:nowrap;
}
/* ─── NOTIFICATION TOAST ─── */
#toast{
position:fixed;bottom:24px;left:50%;transform:translateX(-50%);
background:var(--surface2);border:1px solid var(--border);border-radius:10px;
padding:10px 18px;font-size:12px;z-index:1000;
display:none;box-shadow:0 4px 20px rgba(0,0,0,.4);
}
/* ─── GHOST ─── */
.drag-ghost{
position:fixed;pointer-events:none;opacity:.75;z-index:9999;
transform:rotate(2deg) scale(.88);border-radius:10px;
background:var(--surface);border:1.5px solid var(--border);
padding:8px 12px;font-size:12px;display:none;
}
/* temp edge */
#temp-edge{pointer-events:none;display:none}
/* scrollbar */
::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}
/* ─── CANVAS HINT ─── */
.canvas-hint{
position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
text-align:center;pointer-events:none;transition:opacity .3s;
}
.canvas-hint h2{font-size:22px;font-weight:700;color:var(--text-dim);margin-bottom:8px}
.canvas-hint p{font-size:13px;color:var(--text-dim);opacity:.5;line-height:1.7}
/* ─── CANVAS TITLE BAR ─── */
#canvas-title-bar{
position:absolute;top:0;left:0;right:0;z-index:50;height:44px;
display:flex;align-items:center;gap:10px;padding:0 16px;
background:linear-gradient(to bottom,rgba(11,13,18,.88) 0%,transparent 100%);
pointer-events:none;
}
#canvas-title-display{
font-size:15px;font-weight:700;color:var(--text);letter-spacing:-.3px;
pointer-events:auto;cursor:text;padding:4px 9px;border-radius:7px;
transition:background .15s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:420px;
}
#canvas-title-display:hover{background:rgba(255,255,255,.07)}
#canvas-title-display.ph{color:var(--text-dim);font-weight:400;font-size:13px}
#canvas-title-input{
display:none;font-family:inherit;font-size:15px;font-weight:700;
background:var(--surface2);border:1.5px solid var(--tool);border-radius:7px;
color:var(--text);padding:4px 10px;outline:none;width:340px;pointer-events:auto;
}
#canvas-title-bar .tb-actions{
margin-left:auto;display:flex;gap:6px;pointer-events:auto;
}
/* ─── ZOOM CONTROLS ─── */
#zoom-controls{
position:absolute;bottom:14px;right:14px;z-index:50;
display:flex;align-items:center;gap:3px;
background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:4px 8px;
}
#zoom-controls button{
width:24px;height:24px;border-radius:6px;border:none;
background:transparent;color:var(--text-mid);font-size:14px;
cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .12s;
font-family:inherit;
}
#zoom-controls button:hover{background:var(--surface2);color:var(--text)}
#zoom-label{
font-size:10px;color:var(--text-dim);font-family:'JetBrains Mono',monospace;
width:36px;text-align:center;cursor:pointer;user-select:none;
}
#zoom-label:hover{color:var(--text)}
/* ─── CANVAS INNER (pan/zoom transform) ─── */
#canvas-inner{
position:absolute;top:0;left:0;width:100%;height:100%;
transform-origin:0 0;pointer-events:none;z-index:2;
}
#zones-layer{position:absolute;top:0;left:0;pointer-events:none}
.lens-zone{
position:absolute;top:0;height:3000px;
border-right:1px dashed;
}
.lens-zone-label{
position:absolute;top:50px;left:12px;
font-size:10px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;
opacity:.55;writing-mode:vertical-lr;transform:rotate(180deg);
line-height:1;
}
</style>
</head>
<body>
<!-- ── SETUP ── -->
<div id="setup-screen">
<div class="setup-card">
<div class="setup-logo">Claude<span>Cowork</span> Canvas</div>
<div class="setup-sub">Business connector, MCP, plugin & skill workshop · powered by Supabase</div>
<div class="setup-label">ชื่อของคุณ</div>
<input class="setup-input" id="setup-name" placeholder="เช่น Mint, Pong, Nong..." maxlength="20">
<div class="setup-label">เลือก Avatar</div>
<div class="avatar-row" id="avatar-row">
<div class="avatar-opt selected" data-emoji="🦊">🦊</div>
<div class="avatar-opt" data-emoji="🐼">🐼</div>
<div class="avatar-opt" data-emoji="🐸">🐸</div>
<div class="avatar-opt" data-emoji="🦋">🦋</div>
<div class="avatar-opt" data-emoji="🐙">🐙</div>
<div class="avatar-opt" data-emoji="🦄">🦄</div>
<div class="avatar-opt" data-emoji="🐲">🐲</div>
<div class="avatar-opt" data-emoji="🌈">🌈</div>
</div>
<div class="setup-divider"></div>
<div class="setup-label">ชื่อ Task / Topic <span style="color:var(--text-dim);font-weight:400;text-transform:none;font-size:10px">(ไม่บังคับ)</span></div>
<input class="setup-input" id="setup-topic" placeholder="เช่น วางแผน AI workflow สำหรับ HR team..." maxlength="80">
<div class="setup-divider"></div>
<div class="setup-label" style="margin-bottom:4px">Supabase Config <span style="color:var(--text-dim);font-weight:400;text-transform:none;font-size:10px">(วาง Project URL + anon key)</span></div>
<input class="setup-input mono" id="setup-url" placeholder="https://example.supabase.co">
<input class="setup-input mono" id="setup-key" placeholder="eyJhbGciOi... (anon public key)">
<button class="setup-btn" id="join-btn" onclick="joinWorkshop()">เข้าร่วม Workshop →</button>
<div class="setup-note">
ยังไม่มี Supabase?
<a href="https://supabase.com" target="_blank">สร้างฟรีที่ supabase.com</a><br>
</div>
</div>
</div>
<!-- ── MAIN APP ── -->
<header>
<div class="logo">Claude<span>Cowork</span> Business Canvas</div>
<div class="live-badge"><div class="live-dot"></div><span id="header-status">Connecting…</span></div>
<div class="participants" id="participants"></div>
<nav>
<button class="btn" onclick="clearCanvas()">🗑 Clear</button>
<button class="btn" onclick="loadExample()">📋 Claude Pack</button>
<button class="btn" onclick="exportFlow()">⬇ Export</button>
<button class="btn primary" onclick="copyInvite()">🔗 Invite</button>
</nav>
</header>
<div class="workspace">
<div class="sidebar" id="sidebar">
<!-- Triggers -->
<div class="sidebar-section">
<div class="sidebar-label">Triggers</div>
<div class="node-card" draggable="true" data-type="trigger" data-name="User Input" data-icon="💬"><div class="nc-icon" style="background:var(--trigger-bg);color:var(--trigger)">💬</div><div class="nc-info"><div class="nc-name">User Input</div><div class="nc-desc">รับข้อความ</div></div></div>
<div class="node-card" draggable="true" data-type="trigger" data-name="Schedule" data-icon="⏰"><div class="nc-icon" style="background:var(--trigger-bg);color:var(--trigger)">⏰</div><div class="nc-info"><div class="nc-name">Schedule</div><div class="nc-desc">ตามเวลา</div></div></div>
<div class="node-card" draggable="true" data-type="trigger" data-name="Webhook" data-icon="🔔"><div class="nc-icon" style="background:var(--trigger-bg);color:var(--trigger)">🔔</div><div class="nc-info"><div class="nc-name">Webhook</div><div class="nc-desc">Event จากภายนอก</div></div></div>
<div class="node-card" draggable="true" data-type="trigger" data-name="Claude Chat +" data-icon="+"><div class="nc-icon" style="background:var(--trigger-bg);color:var(--trigger)">+</div><div class="nc-info"><div class="nc-name">Claude Chat +</div><div class="nc-desc">เปิด Connectors จากเมนู +</div></div></div>
<div class="node-card" draggable="true" data-type="trigger" data-name="Customize > Connectors" data-icon="⚙"><div class="nc-icon" style="background:var(--trigger-bg);color:var(--trigger)">⚙</div><div class="nc-info"><div class="nc-name">Customize > Connectors</div><div class="nc-desc">จัดการ connector ตาม interface Claude</div></div></div>
</div>
<!-- Interface Controls -->
<div class="sidebar-section">
<div class="sidebar-label">Claude Interface</div>
<div class="node-card" draggable="true" data-type="tool" data-name="Connectors Directory" data-icon="▦"><div class="nc-icon" style="background:var(--tool-bg);color:var(--tool)">▦</div><div class="nc-info"><div class="nc-name">Connectors Directory</div><div class="nc-desc">browse by category / complete list</div></div></div>
<div class="node-card" draggable="true" data-type="tool" data-name="Manage Connectors" data-icon="⚙"><div class="nc-icon" style="background:var(--tool-bg);color:var(--tool)">⚙</div><div class="nc-info"><div class="nc-name">Manage Connectors</div><div class="nc-desc">connect, disconnect, review access</div></div></div>
<div class="node-card" draggable="true" data-type="tool" data-name="Per-chat Connector Toggle" data-icon="◉"><div class="nc-icon" style="background:var(--tool-bg);color:var(--tool)">◉</div><div class="nc-info"><div class="nc-name">Per-chat Toggle</div><div class="nc-desc">enable tools for one conversation</div></div></div>
<div class="node-card" draggable="true" data-type="tool" data-name="Tool Access: Auto" data-icon="A"><div class="nc-icon" style="background:var(--tool-bg);color:var(--tool)">A</div><div class="nc-info"><div class="nc-name">Tool Access: Auto</div><div class="nc-desc">default connector loading mode</div></div></div>
<div class="node-card" draggable="true" data-type="tool" data-name="Tool Access: On demand" data-icon="O"><div class="nc-icon" style="background:var(--tool-bg);color:var(--tool)">O</div><div class="nc-info"><div class="nc-name">Tool Access: On demand</div><div class="nc-desc">useful when 10+ connectors active</div></div></div>
<div class="node-card" draggable="true" data-type="tool" data-name="Search and Tools Menu" data-icon="/"><div class="nc-icon" style="background:var(--tool-bg);color:var(--tool)">/</div><div class="nc-info"><div class="nc-name">Search and Tools Menu</div><div class="nc-desc">disable irrelevant tools in a chat</div></div></div>
<div class="node-card" draggable="true" data-type="tool" data-name="Tool Approval Request" data-icon="!"><div class="nc-icon" style="background:var(--tool-bg);color:var(--tool)">!</div><div class="nc-info"><div class="nc-name">Tool Approval Request</div><div class="nc-desc">review before write or sensitive action</div></div></div>
<div class="node-card" draggable="true" data-type="tool" data-name="Interactive Inline Card" data-icon="▤"><div class="nc-icon" style="background:var(--tool-bg);color:var(--tool)">▤</div><div class="nc-info"><div class="nc-name">Interactive Inline Card</div><div class="nc-desc">compact connector UI in chat</div></div></div>
<div class="node-card" draggable="true" data-type="tool" data-name="Interactive Fullscreen" data-icon="▣"><div class="nc-icon" style="background:var(--tool-bg);color:var(--tool)">▣</div><div class="nc-info"><div class="nc-name">Interactive Fullscreen</div><div class="nc-desc">dashboard, task board, editor view</div></div></div>
</div>
<!-- Tools -->
<div class="sidebar-section">
<div class="sidebar-label">Tools</div>
<div class="node-card" draggable="true" data-type="tool" data-name="Web Search" data-icon="🔍"><div class="nc-icon" style="background:var(--tool-bg);color:var(--tool)">🔍</div><div class="nc-info"><div class="nc-name">Web Search</div><div class="nc-desc">ค้นหาข้อมูล</div></div></div>
<div class="node-card" draggable="true" data-type="tool" data-name="Code Exec" data-icon="⚡"><div class="nc-icon" style="background:var(--tool-bg);color:var(--tool)">⚡</div><div class="nc-info"><div class="nc-name">Code Exec</div><div class="nc-desc">รันโค้ด</div></div></div>
<div class="node-card" draggable="true" data-type="tool" data-name="Image Gen" data-icon="🎨"><div class="nc-icon" style="background:var(--tool-bg);color:var(--tool)">🎨</div><div class="nc-info"><div class="nc-name">Image Gen</div><div class="nc-desc">สร้างภาพ AI</div></div></div>
<div class="node-card" draggable="true" data-type="tool" data-name="File Reader" data-icon="📄"><div class="nc-icon" style="background:var(--tool-bg);color:var(--tool)">📄</div><div class="nc-info"><div class="nc-name">File Reader</div><div class="nc-desc">อ่านไฟล์</div></div></div>
</div>
<!-- Connectors -->
<div class="sidebar-section">
<div class="sidebar-label">Claude Connectors</div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Google Drive" data-icon="📁"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">📁</div><div class="nc-info"><div class="nc-name">Google Drive</div><div class="nc-desc">เอกสาร / policy / shared files</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Google Sheets" data-icon="▥"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">▥</div><div class="nc-info"><div class="nc-name">Google Sheets</div><div class="nc-desc">planning, tracker, ops tables</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Gmail" data-icon="✉"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">✉</div><div class="nc-info"><div class="nc-name">Gmail</div><div class="nc-desc">ค้นหา สรุป ร่างอีเมล</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Google Calendar" data-icon="📅"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">📅</div><div class="nc-info"><div class="nc-name">Google Calendar</div><div class="nc-desc">ตารางประชุม / follow-up</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Microsoft 365" data-icon="▦"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">▦</div><div class="nc-info"><div class="nc-name">Microsoft 365</div><div class="nc-desc">Outlook, Teams, SharePoint, OneDrive</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Slack" data-icon="💬"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">💬</div><div class="nc-info"><div class="nc-name">Slack</div><div class="nc-desc">channels, threads, messages</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Linear" data-icon="◩"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">◩</div><div class="nc-info"><div class="nc-name">Linear</div><div class="nc-desc">issues / product execution</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Asana" data-icon="●"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">●</div><div class="nc-info"><div class="nc-name">Asana</div><div class="nc-desc">projects / task handoff</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Jira" data-icon="◆"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">◆</div><div class="nc-info"><div class="nc-name">Jira</div><div class="nc-desc">engineering backlog</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Notion" data-icon="▣"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">▣</div><div class="nc-info"><div class="nc-name">Notion</div><div class="nc-desc">wiki / operating docs</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Confluence" data-icon="C"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">C</div><div class="nc-info"><div class="nc-name">Confluence</div><div class="nc-desc">company wiki / project pages</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="GitHub" data-icon="⌘"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">⌘</div><div class="nc-info"><div class="nc-name">GitHub</div><div class="nc-desc">repos / issues / PR context</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Salesforce" data-icon="$"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">$</div><div class="nc-info"><div class="nc-name">Salesforce</div><div class="nc-desc">accounts / pipeline / cases</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="HubSpot" data-icon="◎"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">◎</div><div class="nc-info"><div class="nc-name">HubSpot</div><div class="nc-desc">CRM / marketing / lifecycle</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="QuickBooks" data-icon="Q"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">Q</div><div class="nc-info"><div class="nc-name">QuickBooks</div><div class="nc-desc">invoices / accounting context</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="PayPal" data-icon="P"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">P</div><div class="nc-info"><div class="nc-name">PayPal</div><div class="nc-desc">payments / transaction review</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="DocuSign" data-icon="✍"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">✍</div><div class="nc-info"><div class="nc-name">DocuSign</div><div class="nc-desc">contracts / approvals</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Canva" data-icon="C"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">C</div><div class="nc-info"><div class="nc-name">Canva</div><div class="nc-desc">brand assets / campaign creative</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Figma" data-icon="F"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">F</div><div class="nc-info"><div class="nc-name">Figma</div><div class="nc-desc">design files / product copy</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Zendesk" data-icon="Z"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">Z</div><div class="nc-info"><div class="nc-name">Zendesk</div><div class="nc-desc">tickets / support macros</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Intercom" data-icon="I"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">I</div><div class="nc-info"><div class="nc-name">Intercom</div><div class="nc-desc">customer conversations</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="ServiceNow" data-icon="S"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">S</div><div class="nc-info"><div class="nc-name">ServiceNow</div><div class="nc-desc">ITSM / approvals / incidents</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Zapier" data-icon="Z"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">Z</div><div class="nc-info"><div class="nc-name">Zapier</div><div class="nc-desc">cross-app workflow actions</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Stripe" data-icon="$"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">$</div><div class="nc-info"><div class="nc-name">Stripe</div><div class="nc-desc">billing / subscriptions / revenue</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Custom Business SaaS Connector" data-icon="+"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">+</div><div class="nc-info"><div class="nc-name">Custom Business SaaS</div><div class="nc-desc">any directory or MCP-compatible app</div></div></div>
</div>
<!-- Plugins -->
<div class="sidebar-section">
<div class="sidebar-label">Business Plugins</div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Finance Plugin" data-icon="₿"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">₿</div><div class="nc-info"><div class="nc-name">Finance Plugin</div><div class="nc-desc">analysis, variance, close support</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Sales Ops Plugin" data-icon="↗"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">↗</div><div class="nc-info"><div class="nc-name">Sales Ops Plugin</div><div class="nc-desc">CRM hygiene / account plans</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="HR Plugin" data-icon="👥"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">👥</div><div class="nc-info"><div class="nc-name">HR Plugin</div><div class="nc-desc">people ops / policies / hiring</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Legal Plugin" data-icon="§"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">§</div><div class="nc-info"><div class="nc-name">Legal Plugin</div><div class="nc-desc">contracts / clauses / diligence</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Design Plugin" data-icon="◇"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">◇</div><div class="nc-info"><div class="nc-name">Design Plugin</div><div class="nc-desc">briefs, critique, asset generation</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Engineering Plugin" data-icon="{ }"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">{ }</div><div class="nc-info"><div class="nc-name">Engineering Plugin</div><div class="nc-desc">spec, code review, release notes</div></div></div>
<div class="node-card" draggable="true" data-type="plugin" data-name="Operations Plugin" data-icon="↻"><div class="nc-icon" style="background:var(--plugin-bg);color:var(--plugin)">↻</div><div class="nc-info"><div class="nc-name">Operations Plugin</div><div class="nc-desc">SOPs / vendor / process automation</div></div></div>
</div>
<!-- MCP -->
<div class="sidebar-section">
<div class="sidebar-label">MCP Servers</div>
<div class="node-card" draggable="true" data-type="mcp" data-name="Remote MCP Web" data-icon="☁"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">☁</div><div class="nc-info"><div class="nc-name">Remote MCP Web</div><div class="nc-desc">public URL custom connector</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="Desktop Extension" data-icon="▤"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">▤</div><div class="nc-info"><div class="nc-name">Desktop Extension</div><div class="nc-desc">local files, localhost, OS tools</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="Internal Knowledge MCP" data-icon="📚"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">📚</div><div class="nc-info"><div class="nc-name">Internal Knowledge MCP</div><div class="nc-desc">policy, wiki, SOP, playbooks</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="Data Warehouse MCP" data-icon="▥"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">▥</div><div class="nc-info"><div class="nc-name">Data Warehouse MCP</div><div class="nc-desc">Snowflake / BigQuery / Postgres</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="CRM MCP" data-icon="$"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">$</div><div class="nc-info"><div class="nc-name">CRM MCP</div><div class="nc-desc">accounts, contacts, opportunities</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="ERP MCP" data-icon="▧"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">▧</div><div class="nc-info"><div class="nc-name">ERP MCP</div><div class="nc-desc">orders, inventory, procurement</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="HRIS MCP" data-icon="👤"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">👤</div><div class="nc-info"><div class="nc-name">HRIS MCP</div><div class="nc-desc">people data with scoped access</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="Support MCP" data-icon="🎧"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">🎧</div><div class="nc-info"><div class="nc-name">Support MCP</div><div class="nc-desc">tickets, macros, escalation state</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="BI Dashboard MCP" data-icon="▦"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">▦</div><div class="nc-info"><div class="nc-name">BI Dashboard MCP</div><div class="nc-desc">metrics, charts, board reporting</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="Browser Automation MCP" data-icon="⌁"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">⌁</div><div class="nc-info"><div class="nc-name">Browser Automation MCP</div><div class="nc-desc">approved web task execution</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="Audit Log MCP" data-icon="✓"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">✓</div><div class="nc-info"><div class="nc-name">Audit Log MCP</div><div class="nc-desc">tool calls, approvals, evidence</div></div></div>
</div>
<!-- Governance -->
<div class="sidebar-section">
<div class="sidebar-label">Permissions & Governance</div>
<div class="node-card" draggable="true" data-type="mcp" data-name="Organization Settings > Connectors" data-icon="🏢"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">🏢</div><div class="nc-info"><div class="nc-name">Org Connectors</div><div class="nc-desc">owner adds connectors for team</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="Enterprise-managed Auth" data-icon="🔐"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">🔐</div><div class="nc-info"><div class="nc-name">Enterprise Auth</div><div class="nc-desc">org-level auth, user inherited access</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="Verified-domain Restriction" data-icon="◈"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">◈</div><div class="nc-info"><div class="nc-name">Verified Domain</div><div class="nc-desc">prevent external Claude account linking</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="Private Project Boundary" data-icon="□"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">□</div><div class="nc-info"><div class="nc-name">Private Project</div><div class="nc-desc">business connector content stays private</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="Tool Permission: Always allow" data-icon="✓"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">✓</div><div class="nc-info"><div class="nc-name">Always allow</div><div class="nc-desc">trusted repeatable tool calls</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="Tool Permission: Needs approval" data-icon="?"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">?</div><div class="nc-info"><div class="nc-name">Needs approval</div><div class="nc-desc">human gate before risky actions</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="Tool Permission: Blocked" data-icon="×"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">×</div><div class="nc-info"><div class="nc-name">Blocked</div><div class="nc-desc">disable write/delete or unsafe tools</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="Read-only Tool Scope" data-icon="R"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">R</div><div class="nc-info"><div class="nc-name">Read-only Scope</div><div class="nc-desc">search, summarize, retrieve only</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="Write/Delete Tool Scope" data-icon="W"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">W</div><div class="nc-info"><div class="nc-name">Write/Delete Scope</div><div class="nc-desc">create, modify, delete with controls</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="OAuth Consent Review" data-icon="◎"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">◎</div><div class="nc-info"><div class="nc-name">OAuth Consent Review</div><div class="nc-desc">inspect requested scopes before connect</div></div></div>
<div class="node-card" draggable="true" data-type="mcp" data-name="Prompt Injection Review" data-icon="!"><div class="nc-icon" style="background:var(--mcp-bg);color:var(--mcp)">!</div><div class="nc-info"><div class="nc-name">Prompt Injection Review</div><div class="nc-desc">watch tool outputs and hidden instructions</div></div></div>
</div>
<!-- Skills -->
<div class="sidebar-section">
<div class="sidebar-label">Skills</div>
<div class="node-card" draggable="true" data-type="skill" data-name="DOCX Skill" data-icon="📝"><div class="nc-icon" style="background:var(--skill-bg);color:var(--skill)">📝</div><div class="nc-info"><div class="nc-name">DOCX Skill</div><div class="nc-desc">Word document</div></div></div>
<div class="node-card" draggable="true" data-type="skill" data-name="PPTX Skill" data-icon="📊"><div class="nc-icon" style="background:var(--skill-bg);color:var(--skill)">📊</div><div class="nc-info"><div class="nc-name">PPTX Skill</div><div class="nc-desc">Presentation</div></div></div>
<div class="node-card" draggable="true" data-type="skill" data-name="XLSX Skill" data-icon="▥"><div class="nc-icon" style="background:var(--skill-bg);color:var(--skill)">▥</div><div class="nc-info"><div class="nc-name">XLSX Skill</div><div class="nc-desc">spreadsheet analysis / cleanup</div></div></div>
<div class="node-card" draggable="true" data-type="skill" data-name="CSV Skill" data-icon=","><div class="nc-icon" style="background:var(--skill-bg);color:var(--skill)">,</div><div class="nc-info"><div class="nc-name">CSV Skill</div><div class="nc-desc">bulk data transform / import prep</div></div></div>
<div class="node-card" draggable="true" data-type="skill" data-name="Learn Skill" data-icon="🎓"><div class="nc-icon" style="background:var(--skill-bg);color:var(--skill)">🎓</div><div class="nc-info"><div class="nc-name">Learn Skill</div><div class="nc-desc">อธิบาย / สอน</div></div></div>
<div class="node-card" draggable="true" data-type="skill" data-name="PDF Skill" data-icon="📑"><div class="nc-icon" style="background:var(--skill-bg);color:var(--skill)">📑</div><div class="nc-info"><div class="nc-name">PDF Skill</div><div class="nc-desc">PDF tools</div></div></div>
<div class="node-card" draggable="true" data-type="skill" data-name="Finance Analyst Skill" data-icon="ƒ"><div class="nc-icon" style="background:var(--skill-bg);color:var(--skill)">ƒ</div><div class="nc-info"><div class="nc-name">Finance Analyst Skill</div><div class="nc-desc">variance, forecast, board pack</div></div></div>
<div class="node-card" draggable="true" data-type="skill" data-name="Sales Brief Skill" data-icon="↗"><div class="nc-icon" style="background:var(--skill-bg);color:var(--skill)">↗</div><div class="nc-info"><div class="nc-name">Sales Brief Skill</div><div class="nc-desc">account plan / call prep</div></div></div>
<div class="node-card" draggable="true" data-type="skill" data-name="HR Policy Skill" data-icon="👥"><div class="nc-icon" style="background:var(--skill-bg);color:var(--skill)">👥</div><div class="nc-info"><div class="nc-name">HR Policy Skill</div><div class="nc-desc">policy answers / hiring packets</div></div></div>
<div class="node-card" draggable="true" data-type="skill" data-name="Legal Review Skill" data-icon="§"><div class="nc-icon" style="background:var(--skill-bg);color:var(--skill)">§</div><div class="nc-info"><div class="nc-name">Legal Review Skill</div><div class="nc-desc">contract risk / clause compare</div></div></div>
<div class="node-card" draggable="true" data-type="skill" data-name="Marketing Campaign Skill" data-icon="✦"><div class="nc-icon" style="background:var(--skill-bg);color:var(--skill)">✦</div><div class="nc-info"><div class="nc-name">Marketing Campaign Skill</div><div class="nc-desc">brief, copy, creative variants</div></div></div>
<div class="node-card" draggable="true" data-type="skill" data-name="Support QA Skill" data-icon="🎧"><div class="nc-icon" style="background:var(--skill-bg);color:var(--skill)">🎧</div><div class="nc-info"><div class="nc-name">Support QA Skill</div><div class="nc-desc">case summary / macro quality</div></div></div>
<div class="node-card" draggable="true" data-type="skill" data-name="Meeting Brief Skill" data-icon="📋"><div class="nc-icon" style="background:var(--skill-bg);color:var(--skill)">📋</div><div class="nc-info"><div class="nc-name">Meeting Brief Skill</div><div class="nc-desc">agenda, notes, action items</div></div></div>
<div class="node-card" draggable="true" data-type="skill" data-name="Executive Summary Skill" data-icon="★"><div class="nc-icon" style="background:var(--skill-bg);color:var(--skill)">★</div><div class="nc-info"><div class="nc-name">Executive Summary Skill</div><div class="nc-desc">decision memo / board summary</div></div></div>
<div class="node-card" draggable="true" data-type="skill" data-name="Procurement Skill" data-icon="☑"><div class="nc-icon" style="background:var(--skill-bg);color:var(--skill)">☑</div><div class="nc-info"><div class="nc-name">Procurement Skill</div><div class="nc-desc">vendor compare / approval packet</div></div></div>
<div class="node-card" draggable="true" data-type="skill" data-name="Risk & Compliance Skill" data-icon="⚖"><div class="nc-icon" style="background:var(--skill-bg);color:var(--skill)">⚖</div><div class="nc-info"><div class="nc-name">Risk & Compliance Skill</div><div class="nc-desc">control checks / evidence mapping</div></div></div>
</div>
<!-- Output -->
<div class="sidebar-section">
<div class="sidebar-label">Output</div>
<div class="node-card" draggable="true" data-type="output" data-name="Response" data-icon="💡"><div class="nc-icon" style="background:var(--output-bg);color:var(--output)">💡</div><div class="nc-info"><div class="nc-name">Response</div><div class="nc-desc">ตอบกลับผู้ใช้</div></div></div>
<div class="node-card" draggable="true" data-type="output" data-name="Save File" data-icon="💾"><div class="nc-icon" style="background:var(--output-bg);color:var(--output)">💾</div><div class="nc-info"><div class="nc-name">Save File</div><div class="nc-desc">บันทึกไฟล์</div></div></div>
<div class="node-card" draggable="true" data-type="output" data-name="Notify" data-icon="🔔"><div class="nc-icon" style="background:var(--output-bg);color:var(--output)">🔔</div><div class="nc-info"><div class="nc-name">Notify</div><div class="nc-desc">แจ้งเตือน</div></div></div>
</div>
</div>
<!-- CANVAS -->
<div class="canvas-wrap" id="canvas-wrap">
<!-- Topic title bar (viewport-fixed) -->
<div id="canvas-title-bar">
<span id="canvas-title-display" class="ph" onclick="startEditTitle()">ตั้งชื่อ task / topic...</span>
<input id="canvas-title-input" type="text" placeholder="ชื่อ task / topic" onblur="saveTitle()" onkeydown="if(event.key==='Enter')saveTitle();if(event.key==='Escape')cancelTitle()">
<div class="tb-actions">
<button class="btn" id="lens-btn" onclick="toggleLens()" title="Toggle lens zones">⊞ Lens</button>
</div>
</div>
<!-- Edge SVG (fixed, uses DOM coordinates — auto correct with transform) -->
<svg id="canvas-svg">
<defs>
<marker id="arr-trigger" markerWidth="8" markerHeight="8" refX="6" refY="3" orient="auto"><path d="M0,0 L0,6 L8,3z" fill="#f03e3e"/></marker>
<marker id="arr-tool" markerWidth="8" markerHeight="8" refX="6" refY="3" orient="auto"><path d="M0,0 L0,6 L8,3z" fill="#4f8ef7"/></marker>
<marker id="arr-plugin" markerWidth="8" markerHeight="8" refX="6" refY="3" orient="auto"><path d="M0,0 L0,6 L8,3z" fill="#ae63f5"/></marker>
<marker id="arr-mcp" markerWidth="8" markerHeight="8" refX="6" refY="3" orient="auto"><path d="M0,0 L0,6 L8,3z" fill="#12b981"/></marker>
<marker id="arr-skill" markerWidth="8" markerHeight="8" refX="6" refY="3" orient="auto"><path d="M0,0 L0,6 L8,3z" fill="#f59e0b"/></marker>
<marker id="arr-output" markerWidth="8" markerHeight="8" refX="6" refY="3" orient="auto"><path d="M0,0 L0,6 L8,3z" fill="#06b6d4"/></marker>
</defs>
<g id="edges-group"></g>
<path id="temp-edge" stroke="#4f8ef7" stroke-width="2" stroke-dasharray="6,4" fill="none"/>
</svg>
<!-- Canvas inner — pan/zoom transform applied here -->
<div id="canvas-inner">
<div id="zones-layer"></div>
<div id="canvas-nodes"></div>
</div>
<div class="canvas-hint" id="canvas-hint">
<h2>Claude Cowork Business Canvas</h2>
<p>ลาก connector, MCP, plugin และ skill จาก sidebar มาวาง<br>ต่อ port เพื่อออกแบบ workflow สำหรับธุรกิจ<br>กด Claude Pack เพื่อโหลด blueprint ตัวอย่าง</p>
</div>
<!-- Zoom controls (viewport-fixed bottom-right) -->
<div id="zoom-controls">
<button onclick="zoomOut()" title="Zoom out (-)">-</button>
<span id="zoom-label" onclick="zoomReset()" title="Reset zoom">100%</span>
<button onclick="zoomIn()" title="Zoom in (+)">+</button>
<button onclick="zoomFit()" title="Fit to view" style="font-size:12px">⊙</button>
</div>
</div>
<!-- RIGHT PANEL -->
<div class="right-panel">
<div class="rp-title">Claude Flow Nodes</div>
<div class="flow-list" id="flow-list">
<div style="padding:16px 0;text-align:center;color:var(--text-dim);font-size:11px">ยังไม่มี nodes</div>
</div>
<div class="stats-box">
<div class="stat-row"><span class="stat-label">Nodes</span><span class="stat-val" id="stat-nodes">0</span></div>
<div class="stat-row"><span class="stat-label">Edges</span><span class="stat-val" id="stat-edges">0</span></div>
<div class="stat-row"><span class="stat-label">Online</span><span class="stat-val" id="stat-online">1</span></div>
</div>
</div>
</div>
<!-- COMMENT PANEL -->
<div id="comment-panel">
<div class="cp-head">
<span style="font-size:16px" id="cp-node-icon">💬</span>
<span class="cp-title" id="cp-node-name">Node</span>
<span class="cp-close" onclick="closeComments()">×</span>
</div>
<div class="cp-messages" id="cp-messages"></div>
<div class="cp-input-row">
<input class="cp-input" id="cp-input" placeholder="เพิ่ม comment..." onkeydown="if(e.key==='Enter')sendComment()">
<button class="cp-send" onclick="sendComment()">Send</button>
</div>
</div>
<div class="drag-ghost" id="drag-ghost"></div>
<div id="toast"></div>
<script>
// ══════════════════════════════════════════════
// STATE
// ══════════════════════════════════════════════
const ME = { id: null, name: '', emoji: '🦊', color: '#4f8ef7' };
// Loaded from supabase-config.js generated by GitHub Actions at deploy time.
const _DEPLOY_SUPABASE_URL = (typeof window._SUPABASE_URL === 'string') ? window._SUPABASE_URL : '';
const _DEPLOY_SUPABASE_KEY = (typeof window._SUPABASE_KEY === 'string') ? window._SUPABASE_KEY : '';
let supabaseClient = null;
let channel = null;
let SESSION_ID = 'workshop-' + (new URLSearchParams(location.search).get('session') || '');
let lastBoardStateAt = 0;
// ══════════════════════════════════════════════
// CANVAS TRANSFORM (zoom & pan)
// ══════════════════════════════════════════════
const canvasTransform = {x:0, y:0, scale:1};
let isPanning = false, panStart = null;
let spaceDown = false;
let lensVisible = false;
let canvasTitle = '';
function screenToCanvas(sx, sy) {
const r = document.getElementById('canvas-wrap').getBoundingClientRect();
return {
x: (sx - r.left - canvasTransform.x) / canvasTransform.scale,
y: (sy - r.top - canvasTransform.y) / canvasTransform.scale
};
}
function applyTransform() {
const {x,y,scale} = canvasTransform;
document.getElementById('canvas-inner').style.transform =
`translate(${x}px,${y}px) scale(${scale})`;
document.getElementById('zoom-label').textContent = Math.round(scale*100) + '%';
redrawEdges();
}
function clampScale(s){ return Math.max(0.15, Math.min(4, s)); }
function zoomAt(cx, cy, factor) {
const r = document.getElementById('canvas-wrap').getBoundingClientRect();
const px = cx - r.left, py = cy - r.top;
const newScale = clampScale(canvasTransform.scale * factor);
const sf = newScale / canvasTransform.scale;
canvasTransform.x = px - (px - canvasTransform.x) * sf;
canvasTransform.y = py - (py - canvasTransform.y) * sf;
canvasTransform.scale = newScale;
applyTransform();
}
function zoomIn() { const r=document.getElementById('canvas-wrap').getBoundingClientRect(); zoomAt(r.left+r.width/2,r.top+r.height/2,1.2); }
function zoomOut() { const r=document.getElementById('canvas-wrap').getBoundingClientRect(); zoomAt(r.left+r.width/2,r.top+r.height/2,1/1.2); }
function zoomReset(){ canvasTransform.x=0;canvasTransform.y=0;canvasTransform.scale=1; applyTransform(); }
function zoomFit() {
if (!nodes.length) { zoomReset(); return; }
const r = document.getElementById('canvas-wrap').getBoundingClientRect();
const pad = 60;
let minX=Infinity,minY=Infinity,maxX=-Infinity,maxY=-Infinity;
nodes.forEach(n=>{
minX=Math.min(minX,n.x); minY=Math.min(minY,n.y);
maxX=Math.max(maxX,n.x+180); maxY=Math.max(maxY,n.y+80);
});
const fw=r.width-pad*2, fh=r.height-pad*2;
const cw=maxX-minX, ch=maxY-minY;
const s = clampScale(Math.min(fw/cw, fh/ch, 1));
canvasTransform.scale = s;
canvasTransform.x = pad - minX*s;
canvasTransform.y = pad - minY*s;
applyTransform();
}
// Wheel zoom
document.getElementById('canvas-wrap').addEventListener('wheel', e => {
e.preventDefault();
const factor = e.deltaY < 0 ? 1.12 : 1/1.12;
zoomAt(e.clientX, e.clientY, factor);
}, {passive:false});
// Right-click / middle mouse / space+left drag pan
let didRightPan = false;
document.getElementById('canvas-wrap').addEventListener('mousedown', e => {
if (e.button === 2 || e.button === 1 || (e.button === 0 && spaceDown)) {
e.preventDefault();
isPanning = true;
if (e.button === 2) didRightPan = false; // reset; set true on first move
panStart = {x:e.clientX - canvasTransform.x, y:e.clientY - canvasTransform.y};
document.getElementById('canvas-wrap').style.cursor = 'grabbing';
}
});
// Suppress context menu after right-click pan
document.getElementById('canvas-wrap').addEventListener('contextmenu', e => {
if (didRightPan) { e.preventDefault(); didRightPan = false; }
});
document.addEventListener('mousemove', e => {
if (!isPanning) return;
canvasTransform.x = e.clientX - panStart.x;
canvasTransform.y = e.clientY - panStart.y;
didRightPan = true;
applyTransform();
});
document.addEventListener('mouseup', e => {
if (!isPanning) return;
isPanning = false;
document.getElementById('canvas-wrap').style.cursor = spaceDown ? 'grab' : '';
});
document.addEventListener('keydown', e => {
if (e.code==='Space' && !e.target.matches('input,textarea')) {
e.preventDefault(); spaceDown=true;
document.getElementById('canvas-wrap').style.cursor='grab';
}
if (e.key==='+' || e.key==='=') zoomIn();
if (e.key==='-') zoomOut();
if (e.key==='0') zoomReset();
if (e.key==='f' || e.key==='F') zoomFit();
});
document.addEventListener('keyup', e => {
if (e.code==='Space') {
spaceDown=false;
if (!isPanning) document.getElementById('canvas-wrap').style.cursor='';
}
});
// ══════════════════════════════════════════════
// CANVAS TITLE
// ══════════════════════════════════════════════
function setCanvasTitle(title) {
canvasTitle = title;
const d = document.getElementById('canvas-title-display');
if (title) {
d.textContent = title;
d.classList.remove('ph');
} else {
d.textContent = 'ตั้งชื่อ task / topic...';
d.classList.add('ph');
}
}
function startEditTitle() {
const d = document.getElementById('canvas-title-display');
const inp = document.getElementById('canvas-title-input');
inp.value = canvasTitle;
d.style.display = 'none';
inp.style.display = 'block';
inp.focus(); inp.select();
}
function saveTitle() {
const inp = document.getElementById('canvas-title-input');
const d = document.getElementById('canvas-title-display');
setCanvasTitle(inp.value.trim());
inp.style.display = 'none';
d.style.display = '';
broadcast('title_update', {title: canvasTitle});
saveBoardState();
}
function cancelTitle() {
const inp = document.getElementById('canvas-title-input');
const d = document.getElementById('canvas-title-display');
inp.style.display = 'none';
d.style.display = '';
}
// ══════════════════════════════════════════════
// LENS ZONES
// ══════════════════════════════════════════════
const LENS_ZONES = [
{x:0, w:220, label:'Triggers', color:'#f03e3e'},
{x:220, w:280, label:'Connectors & Tools', color:'#4f8ef7'},
{x:500, w:260, label:'MCP & Governance', color:'#12b981'},
{x:760, w:250, label:'Skills', color:'#f59e0b'},
{x:1010,w:300, label:'Output', color:'#06b6d4'},
];
function drawLensZones() {
const layer = document.getElementById('zones-layer');
layer.innerHTML = LENS_ZONES.map(z => `
<div class="lens-zone" style="left:${z.x}px;width:${z.w}px;
background:${z.color}08;border-right-color:${z.color}25;">
<div class="lens-zone-label" style="color:${z.color}">${z.label}</div>
</div>`).join('');
}
function toggleLens() {
lensVisible = !lensVisible;
const layer = document.getElementById('zones-layer');
const btn = document.getElementById('lens-btn');
if (lensVisible) {
drawLensZones();
layer.style.display = 'block';
btn.style.background = 'var(--tool)';
btn.style.color = '#fff';
btn.style.borderColor = 'var(--tool)';
} else {
layer.style.display = 'none';
btn.style.background = '';
btn.style.color = '';
btn.style.borderColor = '';
}
}
let nodes = []; // {id,type,name,icon,x,y,el,votes,comments,owner}
let edges = []; // {id,from,to}
let peers = {}; // peerId → {name,emoji,cursorEl}
let peerHeartbeat = null;
const TYPE_COLOR = {trigger:'var(--trigger)',tool:'var(--tool)',plugin:'var(--plugin)',mcp:'var(--mcp)',skill:'var(--skill)',output:'var(--output)'};
const TYPE_BG = {trigger:'var(--trigger-bg)',tool:'var(--tool-bg)',plugin:'var(--plugin-bg)',mcp:'var(--mcp-bg)',skill:'var(--skill-bg)',output:'var(--output-bg)'};
const TYPE_LABEL = {trigger:'TRIGGER',tool:'TOOL',plugin:'PLUGIN',mcp:'MCP',skill:'SKILL',output:'OUTPUT'};
const PEER_COLORS = ['#4f8ef7','#ae63f5','#12b981','#f59e0b','#f03e3e','#06b6d4','#ec4899','#84cc16'];
function makeId(prefix) {
const peerPart = (ME.id || 'local').replace(/[^a-z0-9-]/gi, '');
return `${prefix}-${peerPart}-${Date.now().toString(36)}-${Math.random().toString(36).slice(2,7)}`;
}
// ══════════════════════════════════════════════
// AVATAR SELECT
// ══════════════════════════════════════════════
document.querySelectorAll('.avatar-opt').forEach(el => {
el.addEventListener('click', () => {
document.querySelectorAll('.avatar-opt').forEach(a => a.classList.remove('selected'));
el.classList.add('selected');
ME.emoji = el.dataset.emoji;
});
});
// ══════════════════════════════════════════════
// JOIN
// ══════════════════════════════════════════════
function joinWorkshop() {
const name = document.getElementById('setup-name').value.trim();
const topic = document.getElementById('setup-topic').value.trim();
const _injectedUrl = _DEPLOY_SUPABASE_URL;
const _injectedKey = _DEPLOY_SUPABASE_KEY;
const url = _injectedUrl || document.getElementById('setup-url').value.trim();
const key = _injectedKey || document.getElementById('setup-key').value.trim();
if (!name) { alert('กรุณาใส่ชื่อก่อนครับ'); return; }
ME.id = 'user-' + Math.random().toString(36).substr(2,8);
ME.name = name;
ME.color = PEER_COLORS[Math.floor(Math.random()*PEER_COLORS.length)];
// If no session in URL, generate a unique room ID and update the URL
if (!SESSION_ID || SESSION_ID === 'workshop-') {
SESSION_ID = 'workshop-' + Math.random().toString(36).substr(2,8);
const newUrl = location.origin + location.pathname + '?session=' + SESSION_ID.replace('workshop-', '');
history.replaceState(null, '', newUrl);
}
document.getElementById('setup-screen').style.display = 'none';
if (topic) setCanvasTitle(topic);
if (url && key) {
initSupabase(url, key);
} else {
// Offline / demo mode
document.getElementById('header-status').textContent = 'Demo mode (local only)';
showToast('📋 Demo mode — ไม่มี real-time sync (ใส่ Supabase config เพื่อ multiplayer)');
}
addSelfToParticipants();
setupDragDrop();
}
// ══════════════════════════════════════════════
// SUPABASE SETUP
// ══════════════════════════════════════════════
function initSupabase(url, anonKey) {
const connect = () => {
if (!window.supabase?.createClient) {
document.getElementById('header-status').textContent = 'Demo mode';
showToast('⚠️ Supabase client ไม่พร้อม — ทำงานใน demo mode');
return;
}
supabaseClient = window.supabase.createClient(url, anonKey);
document.getElementById('header-status').textContent = 'Live';
setupRealtimeChannel();
loadBoardState();
};
if (window.supabase?.createClient) {
connect();
return;
}
// Dynamically load Supabase client once.
const existingScript = document.getElementById('supabase-js');
if (existingScript) {
existingScript.addEventListener('load', connect, {once:true});
return;
}
const script = document.createElement('script');
script.id = 'supabase-js';
script.src = 'https://unpkg.com/@supabase/supabase-js@2/dist/umd/supabase.js';
script.onload = connect;
script.onerror = () => {
document.getElementById('header-status').textContent = 'Demo mode';
showToast('⚠️ ไม่สามารถโหลด Supabase — ทำงานใน demo mode');
};
document.head.appendChild(script);
}
function setupRealtimeChannel() {
if (!supabaseClient) return;
channel = supabaseClient.channel(SESSION_ID, {config:{presence:{key:ME.id}}});
channel
.on('presence','sync', updatePresence)
.on('presence','join', ({key, newPresences}) => { console.log('[presence join]', key, newPresences); updatePresence(); })
.on('presence','leave', ({key, leftPresences}) => { console.log('[presence leave]', key, leftPresences); updatePresence(); })
.on('broadcast',{event:'node_add'}, e => remoteAddNode(e.payload))
.on('broadcast',{event:'node_move'}, e => remoteMove(e.payload))
.on('broadcast',{event:'node_delete'}, e => remoteDelete(e.payload))
.on('broadcast',{event:'edge_add'}, e => remoteEdge(e.payload))
.on('broadcast',{event:'edge_delete'}, e => remoteEdgeDel(e.payload))
.on('broadcast',{event:'canvas_clear'}, e => remoteClearCanvas(e.payload))
.on('broadcast',{event:'title_update'}, e => remoteTitleUpdate(e.payload))
.on('broadcast',{event:'state_replace'}, e => remoteStateReplace(e.payload))
.on('broadcast',{event:'cursor'}, e => remoteCursor(e.payload))
.on('broadcast',{event:'comment'}, e => remoteComment(e.payload))
.on('broadcast',{event:'vote'}, e => remoteVote(e.payload))
.on('broadcast',{event:'peer_join'}, e => remotePeerJoin(e.payload))
.on('broadcast',{event:'peer_ping'}, e => remotePeerPing(e.payload))
.on('broadcast',{event:'peer_leave'}, e => remotePeerLeave(e.payload))
.subscribe(status => {
console.log('[channel status]', status, 'session:', SESSION_ID);
if (status === 'SUBSCRIBED') {
rememberPeer(ME.id, selfPresence());
channel.track(selfPresence()).then(updatePresence);
announcePeer();
startPeerHeartbeat();
}
});
}
async function loadBoardState() {
if (!supabaseClient) return;
try {
const {data} = await supabaseClient.from('board_state').select('*').eq('session_id', SESSION_ID).single();
if (data?.state) {
const state = JSON.parse(data.state);
applyBoardState(state);
}
} catch(e) {}
}
async function saveBoardState() {
if (!supabaseClient) return;
const state = getBoardState();
lastBoardStateAt = state.updatedAt;
broadcast('state_replace', state);
try {
await supabaseClient.from('board_state').upsert({session_id:SESSION_ID, state:JSON.stringify(state)},{onConflict:'session_id'});
} catch(e) {
console.warn('[saveBoardState] failed', e);
}
}
function getBoardState() {
return {
title: canvasTitle,
updatedAt: Date.now(),
nodes: nodes.map(({id,type,name,icon,x,y,owner,votes,comments})=>({id,type,name,icon,x,y,owner,votes,comments:comments||[]})),
edges: edges.map(({id,from,to})=>({id,from,to}))
};
}
function applyBoardState(state) {
if(state.updatedAt && state.updatedAt < lastBoardStateAt) return;
lastBoardStateAt = state.updatedAt || Date.now();
clearCanvas(true);
setCanvasTitle(state.title || '');
state.nodes?.forEach(n => createNode(n.type,n.name,n.icon,n.x,n.y,n.id,true,n.owner||'',n.votes||0,n.comments||[]));
setTimeout(()=>{
state.edges?.forEach(e => createEdge(e.from,e.to,e.id,true));
redrawEdges();
},50);
}
// ══════════════════════════════════════════════
// PRESENCE
// ══════════════════════════════════════════════
function updatePresence() {
if (!channel) return;
const state = channel.presenceState();
console.log('[updatePresence] state:', state);
Object.entries(state).forEach(([key, presences]) => {
presences.forEach(p => rememberPeer(p.peerId || p.id || key, p));
});
prunePeers();
renderParticipants();
}
function selfPresence() {
return {peerId: ME.id, id: ME.id, name: ME.name, emoji: ME.emoji, color: ME.color};
}
function rememberPeer(peerId, meta) {
if (!peerId) return;
const existing = peers[peerId] || {};
peers[peerId] = {
...existing,
id: peerId,