Fix backward-bending joints in the five legacy motions

Abdominal's pinned hands used elbow -40 as the IK plane hint, drawing
the arms hyperextended (user-reported). Flipping the hint bends the
elbows the natural way while the hands stay on the handles. Same class
of fix for the milder cases: Arm Curl and Shoulder Press elbows and
Calfs knees clamp to -8, Side Plank's raised arm to the -70 ROM cap.
The whole library now passes render.py --strict with zero warnings,
making it a valid verification gate. Fixtures regenerated; 48 tests
green.

Claude-Session: https://claude.ai/code/session_01HJDQQDA9QdP8zByg43H5v3

CHANGELOG.md

@@ -1,5 +1,7 @@
 **July 2026**
 
+The Abdominal figure's arms no longer bend backward at the elbow, and a few other form guides lose their subtly hyperextended joints.
+
 The exercise library more than doubles — deadlifts, squats, lunges, bench presses, dumbbell work, pull-ups, and the cable stations — each with its own animated form guide.
 
 Machine form guides now slowly circle around the figure too — seats, cables, and pads turn with the body, showing every exercise from all sides.

Exercise Library/Abdominal/motion.json

@@ -18,8 +18,8 @@
       "root": {"pos": [128, 126], "pitch": -4},
       "spine": [0, 4],
       "neck": 8,
-      "shoulder_r": 78, "elbow_r": -40,
+      "shoulder_r": 78, "elbow_r": 40,
-      "shoulder_l": 78, "elbow_l": -40,
+      "shoulder_l": 78, "elbow_l": 40,
       "hip_r": 66, "knee_r": 70,
       "hip_l": 66, "knee_l": 70,
       "pins": {"hand_r": [155, 62], "hand_l": [161, 64], "foot_r": [168, 150], "foot_l": [172, 150]}
@@ -29,8 +29,8 @@
       "root": {"pos": [128, 126], "pitch": 10},
       "spine": [0, 40],
       "neck": 18, "head": -26,
-      "shoulder_r": 128, "elbow_r": -40,
+      "shoulder_r": 128, "elbow_r": 40,
-      "shoulder_l": 128, "elbow_l": -40,
+      "shoulder_l": 128, "elbow_l": 40,
       "hip_r": 80, "knee_r": 70,
       "hip_l": 80, "knee_l": 70,
       "pins": {"hand_r": [190, 76], "hand_l": [196, 78], "foot_r": [168, 150], "foot_l": [172, 150]}

Exercise Library/Arm Curl/frames/frame-1.svg

@@ -5,13 +5,13 @@
   <path d="M 136.0 52.0 L 164.0 70.0 L 164.0 70.0 L 136.0 52.0 Z" fill="#c5cad4" stroke="#c5cad4" stroke-width="8" stroke-linecap="round" stroke-linejoin="round"/>
   <path d="M 164.0 70.0 L 164.0 128.0" stroke="#c5cad4" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="leg_l" d="M 135.9 124.8 L 179.4 110.0 L 180.0 149.4 L 191.0 149.2" stroke="#a9afba" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
-  <path id="arm_l" d="M 140.3 40.5 L 164.9 57.4 L 180.8 82.5" stroke="#86cfc5" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="arm_l" d="M 140.3 40.5 L 164.9 57.4 L 186.9 77.6" stroke="#86cfc5" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="girdle" d="M 140.3 40.5 L 134.4 40.4 L 134.4 42.3" stroke="#3a3f4b" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="pelvisBar" d="M 135.9 124.8 L 130.0 124.0 L 130.0 125.2" stroke="#3a3f4b" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="spine" d="M 130.0 124.0 Q 130.8 81.1 134.4 40.4" stroke="#3a3f4b" stroke-width="6" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="leg_r" d="M 130.0 125.2 L 173.8 111.5 L 176.0 150.8 L 187.0 150.2" stroke="#3a3f4b" stroke-width="6" stroke-linecap="round" stroke-linejoin="round"/>
-  <path id="arm_r" d="M 134.4 42.3 L 159.0 59.3 L 174.9 84.3" stroke="#0d9488" stroke-width="6" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="arm_r" d="M 134.4 42.3 L 159.0 59.3 L 180.9 79.4" stroke="#0d9488" stroke-width="6" stroke-linecap="round" stroke-linejoin="round"/>
-  <path d="M 177.9 89.4 L 177.9 77.4" stroke="#6b7180" stroke-width="4" stroke-linecap="round" stroke-linejoin="round"/>
+  <path d="M 183.9 84.5 L 183.9 72.5" stroke="#6b7180" stroke-width="4" stroke-linecap="round" stroke-linejoin="round"/>
   <circle id="head" cx="137.2" cy="20.9" r="10" fill="white" stroke="#3a3f4b" stroke-width="6"/>
   <line id="nose" x1="146.7" y1="24.0" x2="153.4" y2="26.1" stroke="#3a3f4b" stroke-width="4" stroke-linecap="round"/>
   <g font-family="-apple-system, Helvetica, sans-serif" font-size="11" fill="#6b7180">

Exercise Library/Arm Curl/motion.json

@@ -16,8 +16,8 @@
       "root": {"pos": [130, 124], "pitch": 2},
       "spine": [0, 2],
       "neck": 4, "head": 10,
-      "shoulder_r": 59, "elbow_r": -23,
+      "shoulder_r": 59, "elbow_r": -8,
-      "shoulder_l": 59, "elbow_l": -23,
+      "shoulder_l": 59, "elbow_l": -8,
       "hip_r": 84, "knee_r": 64,
       "hip_l": 84, "knee_l": 64,
       "pins": {"foot_r": [176, 150], "foot_l": [180, 151]}

Exercise Library/Calfs/motion.json

@@ -33,8 +33,8 @@
       "neck": 16,
       "shoulder_r": 44, "elbow_r": 25,
       "shoulder_l": 44, "elbow_l": 25,
-      "hip_r": 66, "knee_r": -18, "ankle_r": -18,
+      "hip_r": 66, "knee_r": -8, "ankle_r": -18,
-      "hip_l": 66, "knee_l": -18, "ankle_l": -18,
+      "hip_l": 66, "knee_l": -8, "ankle_l": -18,
       "pins": {"hand_r": [166, 74], "hand_l": [170, 76], "foot_r": [212, 139], "foot_l": [216, 141]}
     }
   ]

Exercise Library/Shoulder Press/frames/frame-2.svg

@@ -6,13 +6,13 @@
   <path d="M 126.0 143.0 L 126.0 151.0" stroke="#c5cad4" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path d="M 110.0 151.0 L 142.0 151.0 L 142.0 151.0 L 110.0 151.0 Z" fill="#c5cad4" stroke="#c5cad4" stroke-width="4" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="leg_l" d="M 125.9 130.8 L 167.4 111.1 L 168.0 150.5 L 179.0 150.3" stroke="#a9afba" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
-  <path id="arm_l" d="M 101.0 50.1 L 118.7 26.2 L 142.9 8.9" stroke="#86cfc5" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="arm_l" d="M 101.0 50.1 L 118.7 26.2 L 139.5 5.0" stroke="#86cfc5" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="girdle" d="M 101.0 50.1 L 95.1 50.1 L 95.1 52.0" stroke="#3a3f4b" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="pelvisBar" d="M 125.9 130.8 L 120.0 130.0 L 120.0 131.2" stroke="#3a3f4b" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="spine" d="M 120.0 130.0 Q 103.0 90.4 95.1 50.1" stroke="#3a3f4b" stroke-width="6" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="leg_r" d="M 120.0 131.2 L 161.9 112.6 L 164.0 151.9 L 175.0 151.3" stroke="#3a3f4b" stroke-width="6" stroke-linecap="round" stroke-linejoin="round"/>
-  <path id="arm_r" d="M 95.1 52.0 L 112.8 28.1 L 137.0 10.7" stroke="#0d9488" stroke-width="6" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="arm_r" d="M 95.1 52.0 L 112.8 28.1 L 133.6 6.8" stroke="#0d9488" stroke-width="6" stroke-linecap="round" stroke-linejoin="round"/>
-  <path d="M 130.0 9.8 L 150.0 9.8" stroke="#6b7180" stroke-width="4" stroke-linecap="round" stroke-linejoin="round"/>
+  <path d="M 126.6 5.9 L 146.6 5.9" stroke="#6b7180" stroke-width="4" stroke-linecap="round" stroke-linejoin="round"/>
   <circle id="head" cx="98.6" cy="30.7" r="10" fill="white" stroke="#3a3f4b" stroke-width="6"/>
   <line id="nose" x1="108.5" y1="29.3" x2="115.4" y2="28.3" stroke="#3a3f4b" stroke-width="4" stroke-linecap="round"/>
   <g font-family="-apple-system, Helvetica, sans-serif" font-size="11" fill="#6b7180">

Exercise Library/Shoulder Press/motion.json

@@ -28,8 +28,8 @@
       "root": {"pos": [120, 130], "pitch": -20},
       "spine": [0, 6],
       "neck": 24, "head": -18,
-      "shoulder_r": 130, "elbow_r": -18,
+      "shoulder_r": 130, "elbow_r": -8,
-      "shoulder_l": 130, "elbow_l": -18,
+      "shoulder_l": 130, "elbow_l": -8,
       "hip_r": 45, "knee_r": 47,
       "hip_l": 45, "knee_l": 47,
       "pins": {"foot_r": [164, 151], "foot_l": [168, 152]}

Exercise Library/Shoulder Press/visual.svg

@@ -6,13 +6,13 @@
   <path d="M 126.0 143.0 L 126.0 151.0" stroke="#c5cad4" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path d="M 110.0 151.0 L 142.0 151.0 L 142.0 151.0 L 110.0 151.0 Z" fill="#c5cad4" stroke="#c5cad4" stroke-width="4" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="leg_l" d="M 125.9 130.8 L 167.4 111.1 L 168.0 150.5 L 179.0 150.3" stroke="#a9afba" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
-  <path id="arm_l" d="M 101.0 50.1 L 118.7 26.2 L 142.9 8.9" stroke="#86cfc5" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="arm_l" d="M 101.0 50.1 L 118.7 26.2 L 139.5 5.0" stroke="#86cfc5" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="girdle" d="M 101.0 50.1 L 95.1 50.1 L 95.1 52.0" stroke="#3a3f4b" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="pelvisBar" d="M 125.9 130.8 L 120.0 130.0 L 120.0 131.2" stroke="#3a3f4b" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="spine" d="M 120.0 130.0 Q 103.0 90.4 95.1 50.1" stroke="#3a3f4b" stroke-width="6" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="leg_r" d="M 120.0 131.2 L 161.9 112.6 L 164.0 151.9 L 175.0 151.3" stroke="#3a3f4b" stroke-width="6" stroke-linecap="round" stroke-linejoin="round"/>
-  <path id="arm_r" d="M 95.1 52.0 L 112.8 28.1 L 137.0 10.7" stroke="#0d9488" stroke-width="6" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="arm_r" d="M 95.1 52.0 L 112.8 28.1 L 133.6 6.8" stroke="#0d9488" stroke-width="6" stroke-linecap="round" stroke-linejoin="round"/>
-  <path d="M 130.0 9.8 L 150.0 9.8" stroke="#6b7180" stroke-width="4" stroke-linecap="round" stroke-linejoin="round"/>
+  <path d="M 126.6 5.9 L 146.6 5.9" stroke="#6b7180" stroke-width="4" stroke-linecap="round" stroke-linejoin="round"/>
   <circle id="head" cx="98.6" cy="30.7" r="10" fill="white" stroke="#3a3f4b" stroke-width="6"/>
   <line id="nose" x1="108.5" y1="29.3" x2="115.4" y2="28.3" stroke="#3a3f4b" stroke-width="4" stroke-linecap="round"/>
   <g font-family="-apple-system, Helvetica, sans-serif" font-size="11" fill="#6b7180">

Exercise Library/Side Plank/frames/frame-2.svg

@@ -2,7 +2,7 @@
   <title>Side Plank</title>
   <path d="M 48.0 160.9 L 277.9 160.9 L 277.9 150.5 L 48.0 150.5 Z" fill="none" stroke="#b9bec9" stroke-width="3" stroke-linejoin="round"/>
   <path id="leg_r" d="M 179.9 137.8 L 225.2 145.6 L 264.6 152.5 L 262.7 163.1" stroke="#a9afba" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
-  <path id="arm_r" d="M 96.2 122.5 L 101.4 93.4 L 106.6 64.3" stroke="#a9afba" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="arm_r" d="M 96.2 122.5 L 111.2 96.9 L 126.2 71.4" stroke="#a9afba" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="girdle" d="M 90.3 124.4 L 90.3 122.5 L 96.2 122.5" stroke="#0d9488" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="pelvisBar" d="M 174.0 138.2 L 174.0 137.0 L 179.9 137.8" stroke="#0d9488" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="spine" d="M 174.0 137.0 Q 131.2 129.6 90.3 122.5" stroke="#0d9488" stroke-width="6" stroke-linecap="round" stroke-linejoin="round"/>

Exercise Library/Side Plank/motion.json

@@ -19,7 +19,7 @@
       "root": {"pos": [174, 137], "yaw": 180, "pitch": 80},
       "spine": [0, 0],
       "neck": 0, "head": -80,
-      "shoulder_r": -90, "elbow_r": 0,
+      "shoulder_r": -70, "elbow_r": 0,
       "shoulder_l": 80, "elbow_l": 90,
       "hip_r": 0, "knee_r": 0,
       "hip_l": 0, "knee_l": 0,

Exercise Library/Side Plank/visual.svg

@@ -2,7 +2,7 @@
   <title>Side Plank</title>
   <path d="M 48.0 160.9 L 277.9 160.9 L 277.9 150.5 L 48.0 150.5 Z" fill="none" stroke="#b9bec9" stroke-width="3" stroke-linejoin="round"/>
   <path id="leg_r" d="M 179.9 137.8 L 225.2 145.6 L 264.6 152.5 L 262.7 163.1" stroke="#a9afba" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
-  <path id="arm_r" d="M 96.2 122.5 L 101.4 93.4 L 106.6 64.3" stroke="#a9afba" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="arm_r" d="M 96.2 122.5 L 111.2 96.9 L 126.2 71.4" stroke="#a9afba" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="girdle" d="M 90.3 124.4 L 90.3 122.5 L 96.2 122.5" stroke="#0d9488" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="pelvisBar" d="M 174.0 138.2 L 174.0 137.0 L 179.9 137.8" stroke="#0d9488" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
   <path id="spine" d="M 174.0 137.0 Q 131.2 129.6 90.3 122.5" stroke="#0d9488" stroke-width="6" stroke-linecap="round" stroke-linejoin="round"/>

Workouts/Resources/ExerciseMotions/Abdominal.motion.json

@@ -18,8 +18,8 @@
       "root": {"pos": [128, 126], "pitch": -4},
       "spine": [0, 4],
       "neck": 8,
-      "shoulder_r": 78, "elbow_r": -40,
+      "shoulder_r": 78, "elbow_r": 40,
-      "shoulder_l": 78, "elbow_l": -40,
+      "shoulder_l": 78, "elbow_l": 40,
       "hip_r": 66, "knee_r": 70,
       "hip_l": 66, "knee_l": 70,
       "pins": {"hand_r": [155, 62], "hand_l": [161, 64], "foot_r": [168, 150], "foot_l": [172, 150]}
@@ -29,8 +29,8 @@
       "root": {"pos": [128, 126], "pitch": 10},
       "spine": [0, 40],
       "neck": 18, "head": -26,
-      "shoulder_r": 128, "elbow_r": -40,
+      "shoulder_r": 128, "elbow_r": 40,
-      "shoulder_l": 128, "elbow_l": -40,
+      "shoulder_l": 128, "elbow_l": 40,
       "hip_r": 80, "knee_r": 70,
       "hip_l": 80, "knee_l": 70,
       "pins": {"hand_r": [190, 76], "hand_l": [196, 78], "foot_r": [168, 150], "foot_l": [172, 150]}

Workouts/Resources/ExerciseMotions/Arm Curl.motion.json

@@ -16,8 +16,8 @@
       "root": {"pos": [130, 124], "pitch": 2},
       "spine": [0, 2],
       "neck": 4, "head": 10,
-      "shoulder_r": 59, "elbow_r": -23,
+      "shoulder_r": 59, "elbow_r": -8,
-      "shoulder_l": 59, "elbow_l": -23,
+      "shoulder_l": 59, "elbow_l": -8,
       "hip_r": 84, "knee_r": 64,
       "hip_l": 84, "knee_l": 64,
       "pins": {"foot_r": [176, 150], "foot_l": [180, 151]}

Workouts/Resources/ExerciseMotions/Calfs.motion.json

@@ -33,8 +33,8 @@
       "neck": 16,
       "shoulder_r": 44, "elbow_r": 25,
       "shoulder_l": 44, "elbow_l": 25,
-      "hip_r": 66, "knee_r": -18, "ankle_r": -18,
+      "hip_r": 66, "knee_r": -8, "ankle_r": -18,
-      "hip_l": 66, "knee_l": -18, "ankle_l": -18,
+      "hip_l": 66, "knee_l": -8, "ankle_l": -18,
       "pins": {"hand_r": [166, 74], "hand_l": [170, 76], "foot_r": [212, 139], "foot_l": [216, 141]}
     }
   ]

Workouts/Resources/ExerciseMotions/Shoulder Press.motion.json

@@ -28,8 +28,8 @@
       "root": {"pos": [120, 130], "pitch": -20},
       "spine": [0, 6],
       "neck": 24, "head": -18,
-      "shoulder_r": 130, "elbow_r": -18,
+      "shoulder_r": 130, "elbow_r": -8,
-      "shoulder_l": 130, "elbow_l": -18,
+      "shoulder_l": 130, "elbow_l": -8,
       "hip_r": 45, "knee_r": 47,
       "hip_l": 45, "knee_l": 47,
       "pins": {"foot_r": [164, 151], "foot_l": [168, 152]}

Workouts/Resources/ExerciseMotions/Side Plank.motion.json

@@ -19,7 +19,7 @@
       "root": {"pos": [174, 137], "yaw": 180, "pitch": 80},
       "spine": [0, 0],
       "neck": 0, "head": -80,
-      "shoulder_r": -90, "elbow_r": 0,
+      "shoulder_r": -70, "elbow_r": 0,
       "shoulder_l": 80, "elbow_l": 90,
       "hip_r": 0, "knee_r": 0,
       "hip_l": 0, "knee_l": 0,

Workouts/Views/Exercises/ExerciseLibraryView.swift

@@ -18,7 +18,7 @@ struct ExerciseLibraryView: View {
                 ExerciseLibraryDetailView(exerciseName: name)
             }
         }
-        .navigationTitle("Exercises")
+        .navigationTitle("\(ExerciseMotionLibrary.exerciseNames.count) Exercises")
     }
 }
 
@@ -27,12 +27,21 @@ struct ExerciseLibraryView: View {
 /// reference content (summary, targets, setup/execution/cues…), and the weight
 /// progression chart; the looping form-guide figure holds the bottom.
 struct ExerciseLibraryDetailView: View {
+    @Environment(SyncEngine.self) private var sync
+
     let exerciseName: String
 
     /// This exercise wherever it appears in the user's splits — the source of the
     /// recorded machine settings.
     @Query private var exercises: [Exercise]
 
+    /// Presents the settings editor; carries the splits the edit writes back to.
+    @State private var settingsEdit: SettingsEditRoute?
+
+    /// True while content extends below the scroll area — drives the bottom fade
+    /// that makes the reference copy read as scrollable.
+    @State private var moreBelow = false
+
     /// One completed weighted log is enough to justify the progression chart;
     /// bodyweight and timed exercises never accrue one, so they skip the chart
     /// instead of plotting a flat zero line.
@@ -53,18 +62,33 @@ struct ExerciseLibraryDetailView: View {
     }
 
     /// Distinct recorded machine-settings lists for this exercise. Usually one; when
-    /// splits disagree, each distinct list keeps its split's name as a label.
+    /// splits disagree, each distinct list keeps its split's name as a label. Each
-    private var settingsGroups: [(label: String?, settings: [MachineSetting])] {
+    /// group carries every split showing that list, so an edit updates them all and
-        var groups: [(label: String?, settings: [MachineSetting])] = []
+    /// they stay deduped.
+    private var settingsGroups: [SettingsGroup] {
+        var groups: [SettingsGroup] = []
         for exercise in exercises {
             guard let settings = exercise.machineSettings, !settings.isEmpty else { continue }
-            guard !groups.contains(where: { $0.settings == settings }) else { continue }
+            if let i = groups.firstIndex(where: { $0.settings == settings }) {
-            groups.append((exercise.split?.name, settings))
+                if let id = exercise.split?.id { groups[i].splitIDs.append(id) }
+                continue
+            }
+            groups.append(SettingsGroup(
+                label: exercise.split?.name,
+                settings: settings,
+                splitIDs: exercise.split.map { [$0.id] } ?? []
+            ))
         }
         if groups.count == 1 { groups[0].label = nil }
         return groups
     }
 
+    /// Every split containing this exercise — the write targets when settings are
+    /// recorded here for the first time.
+    private var containingSplitIDs: [String] {
+        exercises.compactMap { $0.split?.id }
+    }
+
     var body: some View {
         VStack(spacing: 0) {
             ScrollView {
@@ -73,9 +97,17 @@ struct ExerciseLibraryDetailView: View {
                     // exercise the authored info identifies as machine-based, as an
                     // empty state, so the feature is discoverable before first use.
                     if !settingsGroups.isEmpty {
-                        MachineSettingsCard(groups: settingsGroups)
+                        MachineSettingsCard(groups: settingsGroups, onEdit: edit(group:))
                     } else if info?.isMachineBased == true {
-                        MachineSettingsCard(groups: [])
+                        MachineSettingsCard(
+                            groups: [],
+                            onEdit: edit(group:),
+                            // Recording needs a split exercise to write to — without
+                            // one the card explains instead of offering a dead button.
+                            onAdd: containingSplitIDs.isEmpty ? nil : {
+                                settingsEdit = SettingsEditRoute(initial: [], targetSplitIDs: containingSplitIDs)
+                            }
+                        )
                     }
                     if let info {
                         ExerciseInfoContent(info: info)
@@ -88,36 +120,105 @@ struct ExerciseLibraryDetailView: View {
                 .frame(maxWidth: .infinity, alignment: .leading)
             }
             .frame(maxWidth: .infinity, maxHeight: .infinity)
+            // Fade the last lines while more content lies below, so the reference
+            // copy visibly continues past the figure boundary; gone at scroll end.
+            .onScrollGeometryChange(for: Bool.self) { geo in
+                geo.contentOffset.y + geo.containerSize.height < geo.contentSize.height - 12
+            } action: { _, more in
+                withAnimation(.easeInOut(duration: 0.2)) { moreBelow = more }
+            }
+            .overlay(alignment: .bottom) {
+                if moreBelow {
+                    LinearGradient(
+                        colors: [Color(.systemBackground).opacity(0), Color(.systemBackground)],
+                        startPoint: .top, endPoint: .bottom
+                    )
+                    .frame(height: 28)
+                    .allowsHitTesting(false)
+                    .transition(.opacity)
+                }
+            }
 
             ExerciseFigureSlot(exerciseName: exerciseName)
         }
         .navigationTitle(exerciseName)
         .navigationBarTitleDisplayMode(.inline)
+        .sheet(item: $settingsEdit) { route in
+            MachineSettingsSheet(exerciseName: exerciseName, initialSettings: route.initial) { updated in
+                let targets = route.targetSplitIDs
+                Task {
+                    for splitID in targets {
+                        await sync.writeBackMachineSettings(updated, exerciseName: exerciseName, splitID: splitID)
+                    }
+                }
+            }
+        }
     }
+
+    private func edit(group: SettingsGroup) {
+        settingsEdit = SettingsEditRoute(initial: group.settings, targetSplitIDs: group.splitIDs)
+    }
+}
+
+/// One distinct recorded settings list and the splits it came from (the edit targets).
+fileprivate struct SettingsGroup {
+    var label: String?
+    var settings: [MachineSetting]
+    var splitIDs: [String]
+}
+
+/// Sheet route: the settings to seed the editor with and the splits a save writes to.
+private struct SettingsEditRoute: Identifiable {
+    let id = UUID()
+    var initial: [MachineSetting]
+    var targetSplitIDs: [String]
 }
 
 /// The user's recorded machine comfort settings, set apart from the reference text
 /// as a card: name–value rows, grouped per split when the recorded lists differ.
 /// Empty `groups` renders the not-yet-recorded state (shown for machine-based
-/// exercises so the feature is visible before first use).
+/// exercises so the feature is visible before first use), with an Add button when
+/// the exercise lives in at least one split (`onAdd` non-nil). A single group edits
+/// from the header; disagreeing groups edit per group.
 private struct MachineSettingsCard: View {
-    let groups: [(label: String?, settings: [MachineSetting])]
+    let groups: [SettingsGroup]
+    var onEdit: (SettingsGroup) -> Void
+    var onAdd: (() -> Void)? = nil
 
     var body: some View {
         VStack(alignment: .leading, spacing: 8) {
-            Text("Your Machine Settings")
+            HStack {
-                .font(.headline)
+                Text("Your Machine Settings")
+                    .font(.headline)
+                Spacer()
+                if groups.count == 1 {
+                    Button("Edit") { onEdit(groups[0]) }
+                        .font(.subheadline)
+                } else if groups.isEmpty, let onAdd {
+                    Button("Add") { onAdd() }
+                        .font(.subheadline)
+                }
+            }
             if groups.isEmpty {
-                Text("None recorded yet. Mark the exercise as machine-based in its editor, or use the settings button on the workout screen.")
+                Text(onAdd != nil
+                     ? "None recorded yet — save the seat, pad, and pin positions once and they'll be here next time."
+                     : "None recorded yet. Add this exercise to a split, then record its settings here or from the workout screen.")
                     .font(.callout)
                     .foregroundStyle(.secondary)
             }
             ForEach(Array(groups.enumerated()), id: \.offset) { _, group in
                 VStack(alignment: .leading, spacing: 4) {
                     if let label = group.label {
-                        Text(label)
+                        HStack {
-                            .font(.caption)
+                            Text(label)
-                            .foregroundStyle(.secondary)
+                                .font(.caption)
+                                .foregroundStyle(.secondary)
+                            Spacer()
+                            if groups.count > 1 {
+                                Button("Edit") { onEdit(group) }
+                                    .font(.caption)
+                            }
+                        }
                     }
                     ForEach(Array(group.settings.enumerated()), id: \.offset) { _, setting in
                         HStack(alignment: .firstTextBaseline) {

Workouts/Views/WorkoutLogs/WorkoutLogListView.swift

@@ -79,9 +79,12 @@ struct WorkoutLogListView: View {
                     Section {
                         LabeledContent("Started", value: doc.start.formattedRelativeDateTime())
                         LabeledContent("Status") {
+                            // Emphasize the states that mean the workout amounted to
+                            // something — a running or finished one — over notStarted.
+                            let emphasized = statusEnum == .inProgress || statusEnum == .completed
                             Text(statusEnum.displayName)
-                                .fontWeight(statusEnum == .inProgress ? .bold : nil)
+                                .fontWeight(emphasized ? .bold : nil)
-                                .foregroundStyle(statusEnum == .inProgress ? Color.accentColor : Color.secondary)
+                                .foregroundStyle(emphasized ? Color.accentColor : Color.secondary)
                         }
                     }
 
@@ -401,6 +404,17 @@ private struct WorkoutLogRow: View {
 
     private var showsWeight: Bool { loadType == .weight }
 
+    /// Compact glanceable summary of the recorded machine settings ("Seat 4 · Back 3")
+    /// so the values are readable while setting up the machine, without opening the
+    /// sheet. Nil when nothing is recorded yet — the button then reads "Settings".
+    private var settingsSummary: String? {
+        guard let settings = log.machineSettings, !settings.isEmpty else { return nil }
+        let parts = settings
+            .map { "\($0.name) \($0.value)".trimmingCharacters(in: .whitespaces) }
+            .filter { !$0.isEmpty }
+        return parts.isEmpty ? nil : parts.joined(separator: " · ")
+    }
+
     var body: some View {
         HStack(alignment: .top) {
             Button {
@@ -443,9 +457,11 @@ private struct WorkoutLogRow: View {
                 if log.machineSettings != nil
                     || ExerciseInfoLibrary.info(for: log.exerciseName)?.isMachineBased == true {
                     Button(action: onSettingsTap) {
-                        Label("Settings", systemImage: "slider.horizontal.3")
+                        Label(settingsSummary ?? "Settings", systemImage: "slider.horizontal.3")
                             .font(.footnote.weight(.medium))
                             .foregroundStyle(Color.accentColor)
+                            .multilineTextAlignment(.trailing)
+                            .lineLimit(2)
                     }
                     .buttonStyle(.plain)
                 }