fix(data): payment_status to Korean + n8n owner auto-setup

- Change payment_status defaults: Unpaid→미납, Paid→납부, Exempt→면제
- Add migration 002 to update existing PG data
- Add n8n owner account auto-creation via REST API on first deploy

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: ImTotem

alembic/versions/001_initial.py

@@ -31,7 +31,7 @@ def upgrade() -> None:
         sa.Column("team", sa.String),
         sa.Column("role", sa.String),
         sa.Column("join_date", sa.String),
-        sa.Column("payment_status", sa.String, server_default="Unpaid"),
+        sa.Column("payment_status", sa.String, server_default="미납"),
         sa.Column("last_updated", sa.String),
     )
 

alembic/versions/002_payment_status_korean.py

@@ -0,0 +1,38 @@
+"""payment_status values to Korean
+
+Revision ID: 002
+Revises: 001
+"""
+
+from alembic import op
+
+revision = "002"
+down_revision = "001"
+
+_MAPPING = {
+    "Unpaid": "미납",
+    "Paid": "납부",
+    "Exempt": "면제",
+}
+
+
+def upgrade() -> None:
+    for eng, kor in _MAPPING.items():
+        op.execute(
+            f"UPDATE payment_statuses SET name = '{kor}' WHERE name = '{eng}'"
+        )
+        op.execute(
+            f"UPDATE members SET payment_status = '{kor}' WHERE payment_status = '{eng}'"
+        )
+    op.execute("ALTER TABLE members ALTER COLUMN payment_status SET DEFAULT '미납'")
+
+
+def downgrade() -> None:
+    for eng, kor in _MAPPING.items():
+        op.execute(
+            f"UPDATE payment_statuses SET name = '{eng}' WHERE name = '{kor}'"
+        )
+        op.execute(
+            f"UPDATE members SET payment_status = '{eng}' WHERE payment_status = '{kor}'"
+        )
+    op.execute("ALTER TABLE members ALTER COLUMN payment_status SET DEFAULT 'Unpaid'")

infra/scripts/init_n8n.sh

@@ -78,6 +78,32 @@ json.dump(cred, sys.stdout)
     echo "$cred_json" | $COMPOSE exec -T n8n n8n import:credentials --input=/dev/stdin
 }
 
+setup_owner() {
+    set -a; source .env; set +a
+    local port
+    port=$(grep -m1 '^N8N_PORT=' .env | cut -d= -f2-)
+    local status
+    status=$(curl -sf "http://localhost:${port}/rest/settings" 2>/dev/null | python3 -c "
+import json, sys
+d = json.load(sys.stdin)
+print('setup' if d.get('userManagement',{}).get('showSetupOnFirstLoad') else 'done')
+" 2>/dev/null || echo "unknown")
+    if [ "$status" != "setup" ]; then
+        echo "  Owner already configured — skipping"
+        return 0
+    fi
+    echo "  Creating owner account..."
+    curl -sf -X POST "http://localhost:${port}/rest/owner/setup" \
+        -H "Content-Type: application/json" \
+        -d "{
+            \"email\": \"${N8N_AUTH_USER}@bcsdlab.com\",
+            \"firstName\": \"BCSD\",
+            \"lastName\": \"Admin\",
+            \"password\": \"${N8N_AUTH_PASSWORD}\"
+        }" > /dev/null
+    echo "  Owner created: ${N8N_AUTH_USER}@bcsdlab.com"
+}
+
 echo "=== n8n Init ==="
 
 echo "1. Starting n8n..."
@@ -90,15 +116,18 @@ if ! wait_n8n; then
     exit 1
 fi
 
-echo "3. Importing workflows..."
+echo "3. Setting up owner account..."
+setup_owner
+
+echo "4. Importing workflows..."
 import_workflow "/workflows/pg_sheets_sync.json" "PG → Sheets Sync (5min)"
 import_workflow "/workflows/link_auto_expire.json" "Link Auto-Expiration (hourly)"
 
-echo "4. Setting up Google Sheets credential..."
+echo "5. Setting up Google Sheets credential..."
 set -a; source .env; set +a
 setup_credential
 
-echo "5. Activating workflows..."
+echo "6. Activating workflows..."
 activate_workflow "PG → Sheets Sync"
 activate_workflow "Link Auto-Expiration"
 

src/bcsd_api/auth/service.py

@@ -90,5 +90,5 @@ def _base_fields(member_id: str, name: str, email: str) -> dict:
         "email": email,
         "status": "Beginner",
         "team": "",
-        "payment_status": "Unpaid",
+        "payment_status": "미납",
     }

src/bcsd_api/sheets/migrations/V001_initial.py

@@ -45,9 +45,9 @@
         {"name": "Mentor"},
     ],
     "payment_statuses": [
-        {"name": "Unpaid"},
-        {"name": "Paid"},
-        {"name": "Exempt"},
+        {"name": "미납"},
+        {"name": "납부"},
+        {"name": "면제"},
     ],
 }
 

src/bcsd_api/tables.py

@@ -16,7 +16,7 @@
     Column("team", String),
     Column("role", String),
     Column("join_date", String),
-    Column("payment_status", String, server_default="Unpaid"),
+    Column("payment_status", String, server_default="미납"),
     Column("last_updated", String),
 )