Remove dicom placeholder, fix build

Phase 2: SSE streaming, asymmetric rehydration, fine-tuning trigger

Fix build: minimal deps + mock inference, keep new UI & orchestrator

fix: minimal Cargo.toml that builds on HF Space

fix: correct axum + tower-http features (final Cargo.toml fix)

fix: correct axum + tower-http features in Cargo.toml

fix: pii crate version 0.1 (only real version on crates.io)

fix: correct Cargo.toml syntax (hex dependency on its own line)

Final ROCm-ready: real inference, orchestrator, proof, polished UI, HIP comments

Upgrade Rust to 1.90, remove pii, delete old lock

Deploy RustVital-AMD to HF Space