The current implementation of case-sensitive blueprint identifiers can lead to inconsistencies and errors, especially when multiple systems are interacting with the same blueprint by inserting data. Different systems may use varying cases for identifiers (e.g., "ItemA" vs. "itema"), which could result in unintended duplication or conflicts. To prevent these issues, I recommend that blueprint identifiers be standardized to all lowercase and handled in a case-insensitive manner. This approach would promote consistency across systems and reduce the risk of case-related discrepancies.