v0.5.1 - crypto email/pdf fixes and payment layout cleanup

README.md

@@ -1,5 +1,15 @@
 ## 2026-03-27 — v0.5.1
 
+- Fixed crypto payment email auto-send path
+- Fixed payment-received emails to attach the real invoice PDF
+- Switched helper PDF generation to use the working invoice PDF route
+- Added explorer link into the payment-received email body
+- Improved invoice PDF payment section with time, TXID, wallet, and rate display
+- Cleaned helper error handling back to safe non-debug behavior
+
+
+## 2026-03-27 — v0.5.1
+
 - Fixed crypto payment email auto-send failure
 - Replaced internal PDF generator call with route-based PDF fetch
 - Restored PDF attachments in payment emails

shell-scripts/production-safe.sh

@@ -0,0 +1,63 @@
+cd /home/def/otb_billing || exit 1
+set -e
+
+NEWVER="v0.5.1"
+STAMP="$(date '+%Y-%m-%d %H:%M:%S')"
+ZIPNAME="otb_billing-${NEWVER}.zip"
+
+echo "===== git status ====="
+git status --short || true
+
+echo
+echo "===== update VERSION ====="
+echo "${NEWVER}" > VERSION
+
+echo
+echo "===== backup README ====="
+cp README.md "README.md.bak.${NEWVER}"
+
+echo
+echo "===== prepend README entry ====="
+python3 <<'PY'
+from pathlib import Path
+from datetime import datetime
+
+p = Path("README.md")
+old = p.read_text()
+
+entry = f"""## {datetime.now().strftime('%Y-%m-%d')} — v0.5.1
+
+- Fixed crypto payment email auto-send path
+- Fixed payment-received emails to attach the real invoice PDF
+- Switched helper PDF generation to use the working invoice PDF route
+- Added explorer link into the payment-received email body
+- Improved invoice PDF payment section with time, TXID, wallet, and rate display
+- Cleaned helper error handling back to safe non-debug behavior
+
+"""
+
+p.write_text(entry + "\n" + old)
+print("README updated")
+PY
+
+echo
+echo "===== git add ====="
+git add .
+
+echo
+echo "===== git commit ====="
+git commit -m "v0.5.1 - crypto email/pdf fixes and payment layout cleanup"
+
+echo
+echo "===== git push ====="
+git push
+
+echo
+echo "===== build full zip backup ====="
+cd /home/def || exit 1
+rm -f "${ZIPNAME}"
+zip -r "${ZIPNAME}" otb_billing >/dev/null
+
+echo
+echo "===== done ====="
+echo "ZIP: /home/def/${ZIPNAME}"