diff --git a/scripts/pipeline/purple_carrot/weekly_harvest.sh b/scripts/pipeline/purple_carrot/weekly_harvest.sh
new file mode 100755
index 0000000..74bf6c8
--- /dev/null
+++ b/scripts/pipeline/purple_carrot/weekly_harvest.sh
@@ -0,0 +1,35 @@
+#!/usr/bin/env bash
+# Weekly Purple Carrot recipe harvest
+# Runs every Sunday night via cron.
+# Discovers this week's menu and scrapes full recipe data.
+# Logs to /Library/Assets/kiwi/pipeline/logs/purple_carrot_harvest.log
+
+set -euo pipefail
+
+REPO="/Library/Development/CircuitForge/kiwi"
+MENU_OUT="/Library/Assets/kiwi/pipeline/recipes_purplecarrot_menu.parquet"
+LIVE_OUT="/Library/Assets/kiwi/pipeline/recipes_purplecarrot_live.parquet"
+LOG_DIR="/Library/Assets/kiwi/pipeline/logs"
+LOG="$LOG_DIR/purple_carrot_harvest.log"
+
+mkdir -p "$LOG_DIR"
+
+echo "=== Purple Carrot harvest $(date -u '+%Y-%m-%d %H:%M UTC') ===" >> "$LOG"
+
+cd "$REPO"
+
+# Step 1: discover this week's menu slugs
+echo "[1/2] Discovering current menu slugs..." | tee -a "$LOG"
+conda run -n cf python3 scripts/pipeline/purple_carrot/discover_current_menu.py \
+  --out "$MENU_OUT" 2>&1 | tee -a "$LOG"
+
+# Step 2: scrape full recipe data for new slugs only (--resume skips already-scraped)
+echo "[2/2] Scraping live recipe pages..." | tee -a "$LOG"
+conda run -n cf python3 scripts/pipeline/purple_carrot/scrape_live.py \
+  --slugs-from "$MENU_OUT" \
+  --out "$LIVE_OUT" \
+  --resume \
+  --delay 3.0 2>&1 | tee -a "$LOG"
+
+echo "=== Done $(date -u '+%Y-%m-%d %H:%M UTC') ===" >> "$LOG"
+echo "" >> "$LOG"