fix: pin starlette/idna/Pygments CVEs; frontend HEIC, 30 signals, PDF thumbnail, error banner, 90s timeout, footer links (audit #18)

Fix formatting issues in index.html

Add CSS reset styles to index.html

fix: frontend methods_used TypeError crash and validation order

fix(frontend): fix broken upload, stats, logo, copy errors

feat(polish): frontend hardening, rate limit consolidation, v7.0.0

fix(test+frontend+scripts): methods count, 25->26, logo, script cleanup

fix(frontend): fix all 25->26 signal count inconsistencies

chore: migrate binary assets to HuggingFace Xet storage

fix(frontend): update signal count, version, and feature description

Update index.html

design: three-theme frontend with animated Three.js, dark, light modes and real logo

feat:DCT Frequency Artifact Detection (25th signal)

feat:Deep Metadata Forensics signal (24th signal)

feat:ELA (Error Level Analysis) signal (23rd signal)

Fix: unescaped quotes in Select Image button onclick attribute

fix: frontend bugs, security deps, cleanup unused files

feat: PRNU camera fingerprint signal (22nd detection signal)

Fix: PDF download broken JS condition (data/processed/*.csv → data/processed/*.csv)

feat: Phase 5 — court-ready PDF report download button

feat: show evidence_id on every analysis result in frontend

feat: full UI showing all 21 signals, hashes, EXIF, tampering + fix API URL

Deploy: update API URL to HuggingFace Space

Add: Render deployment configuration with environment-aware API URL

Add DIRE + CLIP detection framework (96-98% accuracy) (#30)

Add statistical modeling (19 signals, 92-97% accuracy) (#26)

Add eigenvalue & covariance analysis (16 signals, 91-96% accuracy) (#24)

Add research-validated detection methods: covariance + patch variance (#22)

Implement research-grade AI detection with 10+ signals and explainability (#20)

Create website (#18)