Add the free-weight canon and bodyweight staples (16 exercises)

Squat/lunge: Barbell Squat, Goblet Squat, Bodyweight Squat, Lunge.
Bench station: Bench Press, Incline Bench Press, Dumbbell Bench Press,
Dumbbell Fly (the fly authors the face-on camera for its frontal arc).
Dumbbell rack: Dumbbell Row, Dumbbell Shoulder Press, Dumbbell Curl,
Lateral Raise - first uses of the dumbbell prop. Bodyweight: Push-Up,
Pull-Up, Crunch, Dip.

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

Exercise Library/Lunge/frames/frame-1.svg

@@ -0,0 +1,19 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 320 180" fill="none">
+  <title>Lunge</title>
+  <path d="M 119.5 157.5 L 201.3 157.5 L 201.3 150.2 L 119.5 150.2 Z" fill="none" stroke="#b9bec9" stroke-width="2.1" stroke-linejoin="round"/>
+  <path id="leg_l" d="M 164.1 93.7 L 148.3 121.4 L 135.4 145.8 L 127.9 143.7" stroke="#86cfc5" stroke-width="3.5" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="leg_r" d="M 160.0 94.1 L 172.8 123.2 L 184.7 148.1 L 177.5 150.7" stroke="#0d9488" stroke-width="4.2" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="arm_l" d="M 170.4 35.0 L 170.0 55.6 L 172.5 76.2" stroke="#a9afba" stroke-width="3.5" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="girdle" d="M 170.4 35.0 L 166.2 34.9 L 166.2 36.3" stroke="#3a3f4b" stroke-width="3.5" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="pelvisBar" d="M 164.1 93.7 L 160.0 93.2 L 160.0 94.1" stroke="#3a3f4b" stroke-width="3.5" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="spine" d="M 160.0 93.2 Q 163.2 63.4 166.2 34.9" stroke="#3a3f4b" stroke-width="4.2" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="arm_r" d="M 166.2 36.3 L 165.9 56.9 L 168.4 77.5" stroke="#3a3f4b" stroke-width="4.2" stroke-linecap="round" stroke-linejoin="round"/>
+  <circle id="head" cx="168.2" cy="21.3" r="7.0" fill="white" stroke="#3a3f4b" stroke-width="4.2"/>
+  <line id="nose" x1="175.2" y1="21.5" x2="180.1" y2="21.7" stroke="#3a3f4b" stroke-width="2.8" stroke-linecap="round"/>
+  <g font-family="-apple-system, Helvetica, sans-serif" font-size="11" fill="#6b7180">
+    <line x1="224" y1="16" x2="238" y2="16" stroke="#3a3f4b" stroke-width="4" stroke-linecap="round"/>
+    <text x="243" y="20">near</text>
+    <line x1="273" y1="16" x2="287" y2="16" stroke="#a9afba" stroke-width="4" stroke-linecap="round"/>
+    <text x="292" y="20">far</text>
+  </g>
+</svg>

Exercise Library/Lunge/frames/frame-2.svg

@@ -0,0 +1,19 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 320 180" fill="none">
+  <title>Lunge</title>
+  <path d="M 119.5 157.9 L 201.3 157.9 L 201.3 150.6 L 119.5 150.6 Z" fill="none" stroke="#b9bec9" stroke-width="2.1" stroke-linejoin="round"/>
+  <path id="leg_l" d="M 164.1 120.3 L 162.4 152.0 L 134.8 147.2 L 128.7 151.9" stroke="#86cfc5" stroke-width="3.5" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="arm_l" d="M 172.4 61.8 L 171.3 82.5 L 173.1 103.1" stroke="#a9afba" stroke-width="3.5" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="leg_r" d="M 160.0 120.7 L 192.1 122.9 L 185.2 149.6 L 192.9 149.5" stroke="#0d9488" stroke-width="4.2" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="girdle" d="M 172.4 61.8 L 168.3 61.8 L 168.3 63.1" stroke="#3a3f4b" stroke-width="3.5" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="pelvisBar" d="M 164.1 120.3 L 160.0 119.8 L 160.0 120.7" stroke="#3a3f4b" stroke-width="3.5" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="spine" d="M 160.0 119.8 Q 164.2 90.1 168.3 61.8" stroke="#3a3f4b" stroke-width="4.2" stroke-linecap="round" stroke-linejoin="round"/>
+  <path id="arm_r" d="M 168.3 63.1 L 167.2 83.8 L 169.0 104.4" stroke="#3a3f4b" stroke-width="4.2" stroke-linecap="round" stroke-linejoin="round"/>
+  <circle id="head" cx="170.7" cy="48.2" r="7.0" fill="white" stroke="#3a3f4b" stroke-width="4.2"/>
+  <line id="nose" x1="177.7" y1="48.7" x2="182.6" y2="49.0" stroke="#3a3f4b" stroke-width="2.8" stroke-linecap="round"/>
+  <g font-family="-apple-system, Helvetica, sans-serif" font-size="11" fill="#6b7180">
+    <line x1="224" y1="16" x2="238" y2="16" stroke="#3a3f4b" stroke-width="4" stroke-linecap="round"/>
+    <text x="243" y="20">near</text>
+    <line x1="273" y1="16" x2="287" y2="16" stroke="#a9afba" stroke-width="4" stroke-linecap="round"/>
+    <text x="292" y="20">far</text>
+  </g>
+</svg>