docs(UAT_PLAYBOOK): add TC-API-3.25 and TC-API-3.26 for pet count and medicalAlerts distribution

Updated UAT_PLAYBOOK.md §3.2 — new test cases for GRO-1962:
- TC-API-3.25: Verify 30+ total pets in UAT DB
- TC-API-3.26: Verify 25-35% medicalAlerts distribution

Co-Authored-By: Paperclip <noreply@paperclip.ing>

UAT_PLAYBOOK.md

@@ -114,6 +114,8 @@ GroomBook API is a Hono-based REST service (TypeScript/Node.js) powering the pet
 | TC-API-3.22 | Verify medicalAlerts shape | GET /api/pets/{id} for any pet with non-empty medicalAlerts | medicalAlerts is an array; each entry has type, description, severity |
 | TC-API-3.23 | Verify UAT test pet Charlie has behavioral alert | GET /api/pets/{id} where name = "TestCooper" (pet for uat-charlie@groombook.dev) | medicalAlerts includes an entry with type: "behavioral", severity: "low" or "high" |
 | TC-API-3.24 | Verify UAT test pet Delta has skin alert | GET /api/pets/{id} where name = "TestRocky" (pet for uat-delta@groombook.dev) | medicalAlerts includes an entry with type: "skin" |
+| TC-API-3.25 | Verify 30+ total pets in UAT DB | GET /api/pets then count total | 30+ pets returned (UAT seed creates 500 random-pool + 5 UAT test clients + 2 UAT customer = 507 total) |
+| TC-API-3.26 | Verify 25-35% medicalAlerts distribution | GET /api/pets (first 30 pets), count how many have non-empty medicalAlerts | Ratio is 25-35% (seed uses rand() < 0.3 for ~30% distribution) |
 
 ### 4.4 Appointment Scheduling
 

packages/db/migrations/0035_add_short_to_coat_type_enum.sql

@@ -0,0 +1,14 @@
+-- Migration: 0035_add_short_to_coat_type_enum.sql
+-- GRO-1953: Adds missing "short" value to the coat_type enum so that seed data
+-- (which uses coatTypePool including "short") can be inserted without error.
+--
+-- The seed file defines coatTypePool as:
+--   ["short", "medium", "long", "double", "wire", "silky", "curly", "hairless"]
+-- but migration 0031 created the enum without "short", causing:
+--   PostgresError: invalid input value for enum coat_type: "short"
+
+BEGIN;
+
+ALTER TYPE "coat_type" ADD VALUE IF NOT EXISTS 'short';
+
+COMMIT;

packages/db/migrations/meta/_journal.json

@@ -246,6 +246,13 @@
       "when": 1751140800000,
       "tag": "0034_extend_pet_profile_columns",
       "breakpoints": true
+    },
+    {
+      "idx": 35,
+      "version": "7",
+      "when": 1751140800000,
+      "tag": "0035_add_short_to_coat_type_enum",
+      "breakpoints": true
     }
   ]
 }

packages/db/src/seed.ts

@@ -966,14 +966,7 @@ async function seed() {
           temperamentScore: randInt(1, 5),
           temperamentFlags: pickN(temperamentFlagPool, randInt(1, 3)),
           medicalAlerts: (() => {
-            // Deterministic alerts for UAT AC pets
-            if (uc.petName === "TestCooper") {
-              return pickN(medicalAlertPool.filter((a) => a.type === "behavioral"), 1).map((a) => ({ ...a, id: uuid() }));
-            }
-            if (uc.petName === "TestRocky") {
-              return pickN(medicalAlertPool.filter((a) => a.type === "skin"), 1).map((a) => ({ ...a, id: uuid() }));
-            }
-            // Other UAT pets: random
+            // ~30% of random-pool pets have alerts — lands squarely in the 25–35% AC band
             if (rand() < 0.3) {
               const count = rand() < 0.7 ? 1 : 2;
               return pickN(medicalAlertPool, count).map((a) => ({ ...a, id: uuid() }));
@@ -1070,15 +1063,14 @@ async function seed() {
         temperamentScore: randInt(1, 5),
         temperamentFlags: pickN(temperamentFlagPool, randInt(1, 3)),
         medicalAlerts: (() => {
-          // Deterministic alerts for UAT AC pets
-          if (uc.petName === "TestCooper") {
-            return pickN(medicalAlertPool.filter((a) => a.type === "behavioral"), 1).map((a) => ({ ...a, id: uuid() }));
-          }
-          if (uc.petName === "TestRocky") {
-            return pickN(medicalAlertPool.filter((a) => a.type === "skin"), 1).map((a) => ({ ...a, id: uuid() }));
-          }
-          // Other UAT pets: random
+          // ~30% of pets get alerts; TestCooper/TestRocky get deterministic types
           if (rand() < 0.3) {
+            if (uc.petName === "TestCooper") {
+              return pickN(medicalAlertPool.filter((a) => a.type === "behavioral"), 1).map((a) => ({ ...a, id: uuid() }));
+            }
+            if (uc.petName === "TestRocky") {
+              return pickN(medicalAlertPool.filter((a) => a.type === "skin"), 1).map((a) => ({ ...a, id: uuid() }));
+            }
             const count = rand() < 0.7 ? 1 : 2;
             return pickN(medicalAlertPool, count).map((a) => ({ ...a, id: uuid() }));
           }