Problem: Current chain of custody shows text entries but lacks visual relationship mapping between evidence states.
Solution: Enhance existing custody section with interactive directed graph showing evidence state transitions. Each node shows timestamp, handler, action, and hash fingerprint. Edges display time delta between states. Add warning indicators for gaps in custody chain. Click nodes to view detailed metadata without leaving page.
Files Modified: js/custodyGraph.js, js/hashVerification.js, styles/custody.css, chain_of_custody.py
Expected Outcome: Clear visual chain of custody enabling rapid integrity verification.
@sutanjoyb Please assign this under NSOC 2026 (Level 3)
Problem: Current chain of custody shows text entries but lacks visual relationship mapping between evidence states.
Solution: Enhance existing custody section with interactive directed graph showing evidence state transitions. Each node shows timestamp, handler, action, and hash fingerprint. Edges display time delta between states. Add warning indicators for gaps in custody chain. Click nodes to view detailed metadata without leaving page.
Files Modified:
js/custodyGraph.js,js/hashVerification.js,styles/custody.css,chain_of_custody.pyExpected Outcome: Clear visual chain of custody enabling rapid integrity verification.
@sutanjoyb Please assign this under NSOC 2026 (Level 3)