ERBioR v0.4 — FROZEN VALIDATION RECORD

Status: FROZEN
Validation date: 2026-08-25
Validation environment reported by user: R 4.4.1 (Windows and macOS runs during development)
Final result: ALL ERBioR v0.4 TESTS PASSED
Test suite: ERBioR_tests_v0_4.R — 38/38 blocks passed

Scope validated by regression suite:
- v0.1 deterministic probability/risk engine
- v0.2 questionnaire bank and scoring
- v0.3 biological-agent registry/reference-level layer
- v0.4 workplace assessment, preventive-plan and reproducibility-report layer

Freeze rule:
Do not modify files in this bundle. Any subsequent change must increment the development version and preserve this snapshot for reproducibility.
