Import ClientFlow production v4928.1.5.132.4

README_OVERLAY_v4928_1_5_62.md

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+# Overlay v4928.1.5.62
+
+Task schema hotfix for production deployments where `opportunities.local_customer_id` is the fiscal/customer link column.
+
+## Fixes
+
+- Removes SQL references to non-existing `opportunities.fiscal_customer_id`.
+- Keeps the workflow engine alias `fiscal_customer_id` internally by mapping it from `local_customer_id`.
+- Fixes `/tasks/<id>` HTTP 500 caused by task detail joins.
+- Keeps fiscal/customer inheritance behavior introduced in v1.5.61 without requiring a DB migration.
+
+## Validate
+
+```bash
+python3 -m compileall -q app tests
+PYTHONPATH=. pytest -q
+```