=== SAVED CAST: i_2_m1 ===
Normalized points: 64
Raw points: N/A

--- NORMALIZED STROKE POINTS (x, y in [0,1], top-left origin) ---
  [ 0]  (0.4942, 1.0000)
  [ 1]  (0.4942, 0.9882)
  [ 2]  (0.4942, 0.9765)
  [ 3]  (0.4942, 0.9647)
  [ 4]  (0.4942, 0.9530)
  [ 5]  (0.4942, 0.9412)
  [ 6]  (0.4942, 0.9295)
  [ 7]  (0.4942, 0.9177)
  [ 8]  (0.4942, 0.9060)
  [ 9]  (0.4942, 0.8942)
  [10]  (0.4942, 0.8825)
  [11]  (0.4942, 0.8707)
  [12]  (0.4942, 0.8590)
  [13]  (0.4942, 0.8472)
  [14]  (0.4942, 0.8355)
  [15]  (0.4942, 0.8237)
  [16]  (0.4942, 0.8120)
  [17]  (0.4942, 0.8002)
  [18]  (0.4942, 0.7885)
  [19]  (0.4942, 0.7767)
  [20]  (0.4942, 0.7650)
  [21]  (0.4942, 0.7532)
  [22]  (0.4942, 0.7415)
  [23]  (0.4942, 0.7297)
  [24]  (0.4942, 0.7179)
  [25]  (0.4942, 0.7062)
  [26]  (0.4942, 0.6944)
  [27]  (0.4942, 0.6827)
  [28]  (0.4942, 0.6709)
  [29]  (0.4942, 0.6592)
  [30]  (0.4942, 0.6474)
  [31]  (0.4942, 0.6357)
  [32]  (0.4942, 0.4108)
  [33]  (0.4960, 0.3976)
  [34]  (0.4978, 0.3845)
  [35]  (0.4996, 0.3713)
  [36]  (0.5014, 0.3582)
  [37]  (0.5024, 0.3449)
  [38]  (0.5031, 0.3317)
  [39]  (0.5038, 0.3184)
  [40]  (0.5045, 0.3052)
  [41]  (0.5052, 0.2919)
  [42]  (0.5058, 0.2787)
  [43]  (0.5058, 0.2654)
  [44]  (0.5058, 0.2521)
  [45]  (0.5058, 0.2389)
  [46]  (0.5058, 0.2256)
  [47]  (0.5058, 0.2123)
  [48]  (0.5058, 0.1991)
  [49]  (0.5058, 0.1858)
  [50]  (0.5058, 0.1725)
  [51]  (0.5058, 0.1592)
  [52]  (0.5058, 0.1460)
  [53]  (0.5058, 0.1327)
  [54]  (0.5058, 0.1194)
  [55]  (0.5058, 0.1062)
  [56]  (0.5058, 0.0929)
  [57]  (0.5058, 0.0796)
  [58]  (0.5058, 0.0664)
  [59]  (0.5058, 0.0531)
  [60]  (0.5058, 0.0398)
  [61]  (0.5058, 0.0265)
  [62]  (0.5058, 0.0133)
  [63]  (0.5058, 0.0000)

--- KEY VERTICES (corners with angle < 120 degrees) ---
  (no sharp corners detected)

--- SUGGESTED DOT TEMPLATE FORMAT ---
// Paste into SpellGestureTracker.java getDotTemplates():
new DotTemplate(DetectedPattern.SPELL_NAME, "description",
    new double[][] {
        // pick key dots from vertices above
    },
    new int[][] {
        // define connections between dots
    }
),
