2.0

What's Changed

Added

• Predefined prefixes used during the preprocessing step.
• Database-backed configuration persistence and question answering using DB-stored configuration.
• SPARQL chat history update and deletion capabilities.
• Quota-aware feature usage controls.

Fixed

• Fallback to KG endpoint when ontology endpoint is not specified in configuration.
• API documentation blank page issue.
• Missing user fields and KG configuration fields.
• Warning message quality and consistency.

1.0

updates: update readme and app version