Limit accessory block to max 3 exercises

Removed dead hang from 3 sessions that had 4 exercises.
Added max-3 rule to programming spec and wod-generation playbook.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: OneMuppet

data/sessions.json

@@ -224,7 +224,7 @@
       },
       "metcon": "OP-0012",
       "accessory": {
-        "notes": "Weighted Ring Dip 3x5 Build across\n3x15 GHD sit-ups\n3x20 banded pull-aparts\n2x30s dead hang",
+        "notes": "Weighted Ring Dip 3x5 Build across\n3x15 GHD sit-ups\n3x20 banded pull-aparts",
         "durationMinutes": 15
       }
     },
@@ -386,7 +386,7 @@
       },
       "metcon": "OP-0001",
       "accessory": {
-        "notes": "Strict Weighted Pull-up 4x3 Build across\n3x15 GHD hip extensions\n3x20 banded pull-aparts\n2x30s dead hang",
+        "notes": "Strict Weighted Pull-up 4x3 Build across\n3x15 GHD hip extensions\n3x20 banded pull-aparts",
         "durationMinutes": 15
       }
     },
@@ -710,7 +710,7 @@
       },
       "metcon": "OP-0020",
       "accessory": {
-        "notes": "Weighted Ring Dip 3x5 Build across\n3x15 GHD sit-ups\n3x20 banded pull-aparts\n2x30s dead hang",
+        "notes": "Weighted Ring Dip 3x5 Build across\n3x15 GHD sit-ups\n3x20 banded pull-aparts",
         "durationMinutes": 15
       }
     },

spec/programming.md

@@ -736,11 +736,9 @@ The strength block is an object with a `movements` array and a `durationMinutes`
 
 ### Accessory Fields
 
-### Accessory Fields
-
 | Field | Type | Required | Description |
 |-------|------|----------|-------------|
-| `notes` | string | Yes | Free-text accessory work description. Use `\n` for line breaks between exercises. |
+| `notes` | string | Yes | Free-text accessory work description. Use `\n` for line breaks between exercises. Maximum 3 exercises. |
 | `durationMinutes` | number | No | Duration in minutes |
 
 ### Session Time Budget
@@ -763,7 +761,7 @@ This ensures strict accountability. No hidden transition buffers or unaccounted
 | Warmup | 10 min | General preparation, movement prep |
 | Strength / Skill | 20 min | Includes rest periods between sets |
 | Metcon | 40 min | If metcon is 40 min, strength must be null |
-| Accessory | 15 min | Cool-down and supplementary work |
+| Accessory | 15 min | Cool-down and supplementary work. Maximum 3 exercises. |
 
 **Constraint:** When a metcon's `timeCap` exceeds 25 minutes, the strength block should be kept short (skill work, movement practice) or omitted entirely. A 40-minute metcon requires `"strength": null`.
 

spec/wod-generation.md

@@ -213,7 +213,7 @@ estimatedMinutes = warmup + strength + metcon.timeCap + accessory
 | Warmup | 10 min | 8-10 |
 | Strength | 20 min | 10-18 |
 | Metcon | 40 min | 8-30 |
-| Accessory | 15 min | 5-12 |
+| Accessory | 15 min | 5-12 (max 3 exercises) |
 | **Session total** | | **45-58 min** |
 
 **Constraints:**

website/public/data/sessions.json

@@ -224,7 +224,7 @@
       },
       "metcon": "OP-0012",
       "accessory": {
-        "notes": "Weighted Ring Dip 3x5 Build across\n3x15 GHD sit-ups\n3x20 banded pull-aparts\n2x30s dead hang",
+        "notes": "Weighted Ring Dip 3x5 Build across\n3x15 GHD sit-ups\n3x20 banded pull-aparts",
         "durationMinutes": 15
       }
     },
@@ -386,7 +386,7 @@
       },
       "metcon": "OP-0001",
       "accessory": {
-        "notes": "Strict Weighted Pull-up 4x3 Build across\n3x15 GHD hip extensions\n3x20 banded pull-aparts\n2x30s dead hang",
+        "notes": "Strict Weighted Pull-up 4x3 Build across\n3x15 GHD hip extensions\n3x20 banded pull-aparts",
         "durationMinutes": 15
       }
     },
@@ -710,7 +710,7 @@
       },
       "metcon": "OP-0020",
       "accessory": {
-        "notes": "Weighted Ring Dip 3x5 Build across\n3x15 GHD sit-ups\n3x20 banded pull-aparts\n2x30s dead hang",
+        "notes": "Weighted Ring Dip 3x5 Build across\n3x15 GHD sit-ups\n3x20 banded pull-aparts",
         "durationMinutes": 15
       }
     },