v1.0.0:5 — remove caloriesBurned raw-SQL workaround

The three exported helpers in lib/prisma.ts (getCaloriesBurned,
setCaloriesBurned, getCaloriesBurnedBulk) existed because an early
Prisma client generation didn't include the column. Schema and
client have been aligned for several releases — the workaround is
dead weight.

Removed: the helpers from lib/prisma.ts (~30 lines of
$queryRawUnsafe / $executeRawUnsafe).

Updated callers to use plain caloriesBurned field references:
- app/api/workouts/route.ts (GET list + POST create)
- app/api/workouts/[id]/route.ts (GET detail + PATCH update)
- app/api/settings/export-csv/route.ts (CSV export)

All call sites now go through normal type-safe Prisma queries.
Net effect for users: zero. Net effect for the codebase: cleaner
read paths, stronger TS coverage on caloriesBurned, fewer SQL
strings to audit.

No schema changes, no migration. Existing /data is untouched.

v1.0.0:5 promoted to current; :1, :2, :3, :4 in other.

start9/0.4/startos/versions/v1.0.0.5.ts

@@ -0,0 +1,31 @@
+import { IMPOSSIBLE, VersionInfo } from '@start9labs/start-sdk'
+
+/**
+ * v1.0.0:5 — internal cleanup, no user-facing change.
+ *
+ * Removes the `caloriesBurned` raw-SQL workaround from lib/prisma.ts.
+ * That workaround was a vestige of an early Prisma client generation
+ * that didn't include the column; schema and client have been aligned
+ * for several releases. The three exported helpers
+ * (getCaloriesBurned, setCaloriesBurned, getCaloriesBurnedBulk) and
+ * every caller now use normal type-safe Prisma queries.
+ *
+ * Net effect for users: zero. Net effect for the codebase: ~30 lines
+ * of $queryRawUnsafe / $executeRawUnsafe deleted, three call sites
+ * (workouts list, workout detail GET/PATCH, settings/export-csv)
+ * simplified to plain `caloriesBurned` field references with full
+ * TS type checking.
+ *
+ * No schema changes, no migration, no config changes.
+ */
+export const v_1_0_0_5 = VersionInfo.of({
+  version: '1.0.0:5',
+  releaseNotes: {
+    en_US:
+      'Internal cleanup: removes the legacy caloriesBurned raw-SQL workaround from lib/prisma.ts and switches every caller to type-safe Prisma queries. No user-facing changes; no migration; existing /data is untouched.',
+  },
+  migrations: {
+    up: async () => {},
+    down: IMPOSSIBLE,
+  },
+})