PDR Generator 1.1.9

• Interface register extraction: interface/ICD tables with From/To columns, named interface artifacts ("Docking Interface (ICD)", "Mechanical Interface Requirements Document"), and prose statements naming both sides are now read from the package, with ICD references captured.
• Provenance marking: every interface in the generated register shows its source — read from your document vs. inferred from a generic aerospace pattern — and inferred entries are explicitly flagged as prompts to confirm or delete.
• Change propagation now couples on stated interface endpoints, fixing a defect where coupling edges could be derived from generated boilerplate text rather than your design.
• New readiness check: interfaces that don't identify both ends are reported as a PDR gap (per NPR 7123.1D) instead of passing silently.
• AI citation grounding: in the AI analysis workflow, findings citing requirement/risk IDs that don't exist in your package have those citations removed and visibly flagged — AI output can no longer present fabricated traceability as evidence.
• Formatting guide: new Interface register section documenting how to get the most out of interface extraction.