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fix: keep write, erase, and undo atomic when input is interrupted - #3

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DNTOF wants to merge 201 commits into

mainfrom

cursor/board-ink-loop-0e28

Closed

fix: keep write, erase, and undo atomic when input is interrupted#3
DNTOF wants to merge 201 commits into
mainfrom
cursor/board-ink-loop-0e28

Commits on Oct 30, 2026
- Initialize project
  Cursor
  committed
  fb840e0
- Scaffold Vite + React + Tailwind + shadcn/ui with kraft-paper theme
  
  cursoragent
  and
  DNTOF
  committed
  c514f84
- Add mathcore Rust crate compiled to WASM: parser, sampling, solver, geometry inference
  
  cursoragent
  and
  DNTOF
  committed
  af6254a
- Add statement parser and scene analysis that derives facts via Rust/WASM
  
  cursoragent
  and
  DNTOF
  committed
  3d39d20
- Build scrapbook UI: board, ink styles, formula cards, composer, plot + deduction panel
  
  cursoragent
  and
  DNTOF
  committed
  3fd7207
- Polish card footer, plane rendering and hints; place new cards in free space; add README
  
  cursoragent
  and
  DNTOF
  committed
  4afffe4
- Raise chunk size warning limit for the lazily loaded Plotly chunk
  
  cursoragent
  and
  DNTOF
  committed
  49346f5
- Fix empty plots for equations in x and squashed axes; require bold vector names
  
  cursoragent
  and
  DNTOF
  committed
  d74af77
- Add assertion smoke suite and headless-browser plot checks for every formula type
  
  cursoragent
  and
  DNTOF
  committed
  2b63bd1
- Document equation solving, axis selection, bold vector notation and plot tests
  
  cursoragent
  and
  DNTOF
  committed
  3468ab0
- Show exact 0 for intersections that land on an axis
  
  cursoragent
  and
  DNTOF
  committed
  6dbee5e
- Continuous kraft sheet: ink formulas on the paper and one shared coordinate system
  
  cursoragent
  and
  DNTOF
  committed
  87bc34b
- Add UI-driven e2e for writing several formulas onto one shared plot
  
  cursoragent
  and
  DNTOF
  committed
  14feac6
- README: one sheet, one coordinate system; new shortcuts
  
  cursoragent
  and
  DNTOF
  committed
  ada54e8
Commits on Oct 31, 2026
- Name the app MathScrap only and keep the blank sheet free of any text
  
  cursoragent
  and
  DNTOF
  committed
  fddf2f0
- feat(core): circle theorems and deeper geometry inference in Rust
  ZCode BG Agent
  committed
  442d2c1
- feat(sheet): circle & chord statements on the kraft sheet
  ZCode BG Agent
  committed
  87cec9d
- test: intersecting chords, secants, tangent, circle×points, transversals, projections
  ZCode BG Agent
  committed
  c255186
- feat(core): triangle solvers take medians/heights/angles+area, consistency checks, intercept theorem
  ZCode BG Agent
  committed
  f3a77c0
- feat(sheet): midpoints, section points and derived vectors as statements
  ZCode BG Agent
  committed
  eae3466
- test: HL / median / height / angles+area / projection theorem / midpoints / intercept cases
  ZCode BG Agent
  committed
  19cfc28
- feat(plot): shared PlotPane — live refresh, zoom persistence, progressive emergence
  ZCode BG Agent
  committed
  f7d573d
- feat(ux): dock the coordinate system beside the kraft sheet
  ZCode BG Agent
  committed
  a565706
- feat(ocr): automatic handwriting recognition chips on the paper (default on)
  ZCode BG Agent
  committed
  a9e38da
- test(e2e): dock, live refresh, reveal and auto-OCR flows; README
  ZCode BG Agent
  committed
  f018d09
- chore: MIT license, public-ready README and package metadata
  DNTOF
  committed
  f8c7fe7
- chore: switch license to Apache-2.0
  DNTOF
  committed
  93460db
- feat: call configured models and expose MathScrap tools over MCP
  
  cursoragent
  and
  DNTOF
  committed
  095703b
- fix: read y = x from stroke shape instead of a vector template
  
  cursoragent
  and
  DNTOF
  committed
  0766eac
- fix: read a^2 as a superscript and drop the y = x fallback
  
  cursoragent
  and
  DNTOF
  committed
  8cc0268
- feat: recognize handwriting with CoMER ONNX
  
  cursoragent
  and
  DNTOF
  committed
  914d70d
- chore: copyright notice names DNTOF
  
  cursoragent
  and
  DNTOF
  committed
  23adf96
- feat: write handwriting onto the sheet and float the plot
  
  cursoragent
  and
  DNTOF
  committed
  83cec24
- feat: gate notes, and bind handwritten points and vectors
  DNTOF
  committed
  2bd24c2
Commits on Nov 1, 2026
- merge: cursor/ai-api-mcp-b0b9 (OCR gate, points/vectors, MCP README)
  ZCode BG Agent
  committed
  67b785a
- feat: deepen triangle facts and fix OCR sum tokens
  DNTOF
  committed
  b37f2c5
- feat: Ceva, Menelaus, skew lines, and sphere×plane
  DNTOF
  committed
  5077cfa
- feat: Stewart, line–plane angle, and two-sphere radical plane
  DNTOF
  committed
  4cfd4d7
- feat: Van Obel, Apollonius circles, line–sphere, tetra/dihedral polish
  DNTOF
  committed
  6c2a041
- feat: write confident over-arrow and sum readings
  DNTOF
  committed
  93883f6
- feat: Descartes circles, Euler line/nine-point, cylinder∩plane ellipse
  DNTOF
  committed
  26a7980
- feat: Euler line, altitude Stewart, plane feet, and radical axis
  DNTOF
  committed
  213dfcd
- merge: Descartes, Euler OG:GH, and cylinder-plane ellipse
  DNTOF
  committed
  c763b8c
- feat: British flag, Varignon, radical axis/center, Viviani, parallelogram law
  DNTOF
  committed
  58c5c74
- feat: Ptolemy, Brahmagupta, Napoleon, sphere common chord
  DNTOF
  committed
  5e4eedc
- merge: box geometry through British flag and Viviani
  DNTOF
  committed
  29a194c
- feat: Morley, Carnot, |OH|² Euler form, isogonal O↔H
  DNTOF
  committed
  13b4e80
- merge: box geometry through Morley, Carnot, and Ptolemy
  DNTOF
  committed
  af63d4b
- feat: Simson, OH nine-point diameter, τ(I), Cayley–Menger V
  DNTOF
  committed
  de22a9b
- merge: box geometry through Simson and Cayley-Menger
  DNTOF
  committed
  a6956ad
- feat: write confident over-arrow, sum, and isolated sigma
  DNTOF
  committed
  cf2767f
- fix: read an isolated sigma instead of 0, Y, or u
  DNTOF
  committed
  4b4319d
- merge: unified geo and OCR tip cf2767f
  DNTOF
  committed
  78e2f49
- feat: Miquel point, Desargues check, cyl/cone section eccentricity
  DNTOF
  committed
  58201bc
- merge: Miquel, Desargues, and section eccentricity
  DNTOF
  committed
  019fd17
- feat: Pascal, Brianchon, tetra faces/heights, point reflection
  DNTOF
  committed
  851bf13
- merge: Pascal, Brianchon, tetra faces, and reflections
  DNTOF
  committed
  53435ba
- feat: Feuerbach distances, Spieker center, and Nagel point
  DNTOF
  committed
  653db41
- merge: Feuerbach distances, Spieker center, and Nagel point
  DNTOF
  committed
  d47b2f2
- feat: Gergonne point, Lemoine/symmedian K, and Brocard angle/points
  DNTOF
  committed
  d1af288
- fix: read an isolated sigma instead of 0, Y, or u
  DNTOF
  committed
  f45582e
- merge: Gergonne point, Lemoine K, and Brocard points
  DNTOF
  committed
  ddcb3ba
- merge: keep the isolated-sigma repair with Gergonne
  DNTOF
  committed
  8e25851
- feat: de Longchamps, Mittenpunkt, and Schiffler point
  DNTOF
  committed
  e2c5c60
- merge: de Longchamps, Mittenpunkt, and Schiffler
  DNTOF
  committed
  aa816f0
- feat: Bevan point, orthic triangle feet, and Euler reflection point
  DNTOF
  committed
  2574251
- merge: Bevan point, orthic feet, and Euler reflection
  DNTOF
  committed
  3636239
- feat: contact triangle, Spieker circle radius, stable Kosnita; fix Gergonne bary
  DNTOF
  committed
  c3e9efe
- merge: contact triangle, Spieker radius, and Kosnita point
  DNTOF
  committed
  fa6f476
- feat: extouch triangle, Steiner and Mandart inellipses; Nagel Ceva
  DNTOF
  committed
  e582574
- feat: Clawson (acute), Yff center, Exeter point with perspector note
  DNTOF
  committed
  ddf9f17
- merge: extouch, Steiner, Mandart, Clawson, Yff, and Exeter
  DNTOF
  committed
  604fc11
- feat: isodynamic/Apollonian X15–16, Steiner X99, Tarry X98 antipode
  DNTOF
  committed
  e3459c0
- merge: isodynamic points, Steiner point, and Tarry point
  DNTOF
  committed
  9ba8361
- feat: Napoleon centers X17–18, Parry X111, Vecten X485–486
  DNTOF
  committed
  9f80eb6
- merge: Napoleon centers, Parry point, and Vecten points
  DNTOF
  committed
  14234d7
- feat: Hofstadter X359–360, Kenmotu X371, Apollonius X181, Brocard midpoint
  DNTOF
  committed
  22138a8
- merge: Hofstadter, Kenmotu, Apollonius point, and Brocard midpoint
  DNTOF
  committed
  125b534
- feat: Fermat/isogonic X13–14, Feuerbach point X11, equal-detour/isoperimetric
  DNTOF
  committed
  682fef7
- merge: Fermat points, Feuerbach point, and equal-detour centers
  DNTOF
  committed
  4ddf7f9
- feat: Moses X75, orthic–tangential X25, orthic circumcenter = N
  DNTOF
  committed
  bcb789e
- merge: Moses point, orthic–tangential X(25), and orthic circumcenter
  DNTOF
  committed
  ca22df6
- feat: OI similitude centers X55/X56, Euler infinity X30
  DNTOF
  committed
  57ed493
- merge: OI similitude centers X(55)/X(56) and Euler infinity X(30)
  DNTOF
  committed
  8c6099a
- feat: isogonals X57 (Mitten), X58 (Spieker), X84 (Bevan/hexyl)
  DNTOF
  committed
  be36be8
- merge: isogonal conjugates of Mittenpunkt, Spieker, and Bevan
  DNTOF
  committed
  66f916e
- feat: Feuerbach harmonic X12, isogonals X59/X60
  DNTOF
  committed
  949cba4
- merge: Feuerbach harmonic conjugate and isogonals X59/X60
  DNTOF
  committed
  1c3c6a0
- feat: Grinberg X37, isogonal X81, I–K crosspoint X42
  DNTOF
  committed
  43415c3
- merge: Grinberg point, its isogonal, and the incenter–Lemoine crosspoint
  DNTOF
  committed
  c691752
- feat: intouch orthocenter X65, 3rd Brocard X76, X86 conjugates
  DNTOF
  committed
  4332b39
- merge: intouch orthocenter, third Brocard point, and X86 conjugates
  DNTOF
  committed
  fa0e4f0
- feat: power points X31/X32, cotangent X69 (isotomic of H)
  DNTOF
  committed
  d219d36
- merge: power points X31/X32 and cotangent point X69
  DNTOF
  committed
  1783064
- feat: circum-inverse X36 of I, power-Ceva X41, double-angle X48
  DNTOF
  committed
  1598948
- merge: circum-inverse of I X(36), power-Ceva X(41), and double-angle X(48)
  DNTOF
  committed
  ea035e0
- ocr: keep a barred summation from being read as an over-arrow
  DNTOF
  committed
  6161124
- feat: de Longchamps X20, Far-out X23, OI companion X35, crosspoint X38
  DNTOF
  committed
  eea2680
- merge: de Longchamps X20, Far-out point, and OI points X35/X38
  DNTOF
  committed
  ff55a07
- feat: orthic-of-orthic X24, Lemoine-Ceva X43, line-conj X44, Clawson-isog X63
  DNTOF
  committed
  516d6bd
- feat: Napoleon isogonals X61/X62 and cosine point X63
  DNTOF
  committed
  ca947d5
- merge: orthic-of-orthic X24, Lemoine conjugates X43/X44, and X63
  DNTOF
  committed
  0e31503
- feat: Mitten-beth X45, H-Ceva-I X46, cos2A X47, triple-angle X49
  DNTOF
  committed
  bd84fd2
- merge: Mitten-beth X45, H-Ceva X46, cosine-double X47, and triple-angle X49
  DNTOF
  committed
  f871222
- feat: Napoleon isogonals X61/X62, triple-angle X50, de Longchamps-isog X64
  DNTOF
  committed
  f1e6fe9
- merge: Napoleon isogonals, triple-angle sine, and de Longchamps isogonal
  DNTOF
  committed
  3c64ad2
- feat: isogonal conjugates X79 and X80 of the OI companions
  DNTOF
  committed
  2c555d4
- feat: orthic G/K X51/X53, tangential O X26, H-Clawson X27, I-H X29
  DNTOF
  committed
  2abbc3e
- feat: port OI-companion isogonals X79/X80 from cloud tip 2c555d4
  DNTOF
  committed
  83c0474
- feat: Clawson-X25 cevapoint X28; isogonals X70/X71/X73
  DNTOF
  committed
  047d01e
- merge: orthic centroid X51, tangential circumcenter X26, and double-angle isogonals
  DNTOF
  committed
  b1cc8ca
- merge: Clawson–X25 crosspoint X28 and isogonals X70/X71/X73
  DNTOF
  committed
  d7ac9aa
- feat: orthic-intangents X33/X34, Exeter-isog X66, X28-isog X72; port X91/X92
  DNTOF
  committed
  d3ba371
- feat: triple-angle isogonals X93/X94 and Prasolov X68
  DNTOF
  committed
  58f0a70
- chore: sync WASM with X95/X97 orthic isogonals
  DNTOF
  committed
  1cff381
- feat: isogonals X67/X74/X77/X78/X82/X83/X85
  DNTOF
  committed
  07d5946
- feat: orthic-H X52/X96 and Lemoine/Mitten/OI isogonals X87–X90
  DNTOF
  committed
  6064a61
- feat: Feuerbach-anticomplement X100/X101 and Λ/Ψ partners X104–X106
  DNTOF
  committed
  4bf5f35
- feat: Ψ-partners X107/X108/X109/X112 (K/H, O/H, I/O, H/K)
  DNTOF
  committed
  2e81d0e
- feat: X102/X103 circum-antipodes and NPC midpoints X116–X119
  DNTOF
  committed
  27c2cec
- feat: Kiepert/Jerabek NPC centers X113/X114/X115/X125
  DNTOF
  committed
  1388d68
- feat: X110 Euler-reflection bary + X5/X7/X8 and NPC X120/X121
  DNTOF
  committed
  ba6d49c
- feat: NPC complements X122/X123/X124/X126/X127 (medial of Ψ/Parry)
  DNTOF
  committed
  1ff0187
- feat: orthic NPC centers X128/X129/X130/X137 + mid(H) X132/X133
  DNTOF
  committed
  c6eae62
- feat: ETC dual X98/X99/X111 + orthic NPC X131/X134–X136/X138/X139
  DNTOF
  committed
  a998a45
- chore: refresh mathcore WASM after orthic NPC ETC centers
  DNTOF
  committed
  66a77e8
- feat: ETC X140–X150 complements, anticomplements, L-reflections
  DNTOF
  committed
  5a2986c
- chore: refresh mathcore WASM after X140–X150 ETC centers
  DNTOF
  committed
  df60a45
- feat: ETC X151–X156 L-reflections and tangential/orthic centers
  DNTOF
  committed
  4f948ec
- chore: refresh mathcore WASM after X151–X156 ETC centers
  DNTOF
  committed
  df56c42
- feat: ETC X157–X159 / X163–X165 tangential and excentral centers
  DNTOF
  committed
  a435c57
- chore: refresh mathcore WASM after X157–X165 ETC centers
  DNTOF
  committed
  4448f3d
- feat: ETC X160–X162 gaps and X168/X169/X171–X173 classical centers
  DNTOF
  committed
  80dc68c
- chore: refresh mathcore WASM after X160–X173 ETC centers
  DNTOF
  committed
  079ac07
Commits on Nov 2, 2026
- feat: ETC X166/X167/X170 gaps and X177–X180 mid-arc/Malfatti
  DNTOF
  committed
  59ff6d0
- chore: refresh mathcore WASM after X166–X170 / X177–X180 ETC centers
  DNTOF
  committed
  f994d3b
- feat: ETC X182–X190 Brocard/orthic/circum-inverses/Yff centers
  DNTOF
  committed
  beedb9d
- chore: refresh mathcore WASM after X182–X190 ETC centers
  DNTOF
  committed
  c96208c
- feat: ETC X191–X200 classical Ceva-conjugate centers
  DNTOF
  committed
  fff0096
- chore: refresh mathcore WASM after X191–X200 ETC centers
  DNTOF
  committed
  183b627
- feat: ETC X201–X210 classical Ceva-conjugate centers
  DNTOF
  committed
  1e01b0a
- chore: refresh mathcore WASM after X201–X210 ETC centers
  DNTOF
  committed
  cd5f882
- feat: ETC X211–X220 classical Ceva-conjugate centers
  DNTOF
  committed
  a62fc61
- chore: refresh mathcore WASM after X211–X220 ETC centers
  DNTOF
  committed
  b3d5aef
- feat: ETC X221–X230 classical Ceva-conjugate centers
  DNTOF
  committed
  fa04dfe
- chore: refresh mathcore WASM after X221–X230 ETC centers
  DNTOF
  committed
  9ac5a66
- feat: ETC X231–X240 Ceva and line-conjugate centers
  DNTOF
  committed
  cabde56
- chore: refresh mathcore WASM after X231–X240 ETC centers
  DNTOF
  committed
  17aeb07
- feat: ETC X241–X250 line conjugates and isogonals
  DNTOF
  committed
  e385fca
- chore: refresh mathcore WASM after X241–X250 ETC centers
  DNTOF
  committed
  6ee580a
- feat: ETC X251–X260 isogonals and cross conjugates
  DNTOF
  committed
  4f951a0
- chore: refresh mathcore WASM after X251–X260 ETC centers
  DNTOF
  committed
  979f7e1
- feat: ETC X261–X270 isogonals and isotomics
  DNTOF
  committed
  91ce382
- chore: refresh mathcore WASM after X261–X270 ETC centers
  DNTOF
  committed
  305f4f0
- feat: ETC X271–X280 isogonals and cevapoint
  DNTOF
  committed
  d6d95b7
- chore: refresh mathcore WASM after X271–X280 ETC centers
  DNTOF
  committed
  7b1c4b2
- feat: ETC X281–X290 isogonals, cross conjugates, cevapoint
  DNTOF
  committed
  2c823a5
- chore: refresh mathcore WASM after X281–X290 ETC centers
  DNTOF
  committed
  f36218e
- feat: ETC X291–X300 isogonals, Hirst, isotomics
  DNTOF
  committed
  dbb5282
- chore: refresh mathcore WASM after X291–X300 ETC centers
  DNTOF
  committed
  9c995bf
- feat: ETC X301–X310 isotomics (isodynamic/Napoleon/Clawson band)
  DNTOF
  committed
  eec2c97
- chore: refresh mathcore WASM after X301–X310 ETC centers
  DNTOF
  committed
  390ea77
- feat: ETC X311–X320 isotomics (Kosnita/Droussent band)
  DNTOF
  committed
  ba96046
- chore: refresh mathcore WASM after X311–X320 ETC centers
  DNTOF
  committed
  bf3bb73
- feat: ETC X321–X330 isotomics + X69-Hirst
  DNTOF
  committed
  1ef31f4
- chore: refresh mathcore WASM after X321–X330 ETC centers
  DNTOF
  committed
  6ed06e9
- feat: ETC X331–X340 isotomics + cevapoints
  DNTOF
  committed
  70df804
- chore: refresh mathcore WASM after X331–X340 ETC centers
  DNTOF
  committed
  324bb3e
- feat: ETC X341–X350 isotomics + Hirst/cevapoints
  DNTOF
  committed
  46d99c1
- chore: refresh mathcore WASM after X341–X350 ETC centers
  DNTOF
  committed
  558706d
- feat: ETC X351–X360 Parry/Weill/Fuhrmann/Morley + Hofstadter duals
  DNTOF
  committed
  5e93026
- chore: refresh mathcore WASM after X351–X360 ETC centers
  DNTOF
  committed
  e77ac0f
- feat: ETC X361–X367 Yff isoscelizer + sqrt-side band
  DNTOF
  committed
  90d6f70
- chore: refresh mathcore WASM after X361–X367 ETC centers
  DNTOF
  committed
  417a64a
- feat: ETC X371–X380 Kenmotu mates + pedal centroids + Euler intercepts
  DNTOF
  committed
  6541487
- chore: refresh mathcore WASM after X371–X380 ETC centers
  DNTOF
  committed
  732abe6
- feat: ETC X381–X390 orthocentroidal + Conway/Taylor/Hirst band
  DNTOF
  committed
  57a58ea
- chore: refresh mathcore WASM after X381–X390 ETC centers
  DNTOF
  committed
  4a33b43
- feat: ETC X391–X400 G–K / Napoleon / Parry / Yff–Malfatti band
  DNTOF
  committed
  c61b1f0
- chore: refresh mathcore WASM after X391–X400 ETC centers
  DNTOF
  committed
  882db17
- feat: ETC X401–X410 Bailey / Zeeman–Gossard / Euler-subst band
  DNTOF
  committed
  74fd720
- chore: refresh mathcore WASM after X401–X410 ETC centers
  DNTOF
  committed
  c94f837
- feat: ETC X411–X420 Euler subst / Hirst / Ceva band
  DNTOF
  committed
  17e6952
- chore: refresh mathcore WASM after X411–X420 ETC centers
  DNTOF
  committed
  984f154
- feat: ETC X421–X430 X4-Hirst / Euler 4th·5th band
  DNTOF
  committed
  2415173
- chore: refresh mathcore WASM after X421–X430 ETC centers
  DNTOF
  committed
  1d77829
- feat: ETC X431–X440 Euler 5th–10th subst / complement X27
  DNTOF
  committed
  3508b0d
- chore: refresh mathcore WASM after X431–X440 ETC centers
  DNTOF
  committed
  44ceb7b
- feat: ETC X441–X450 complements / Euler / Hirst band
  DNTOF
  committed
  391eca5
- chore: refresh mathcore WASM after X441–X450 ETC centers
  DNTOF
  committed
  e49232b
Commits on Nov 7, 2026

Commits

Commits on Oct 30, 2026

Commits on Oct 31, 2026

Commits on Nov 1, 2026

Commits on Nov 2, 2026