fix(seq-tools): stop auto-scrolling on job completion, fix structure highlight & AlphaFold viewer loading

feat(seq-tools): wire motif scanner into BLAST, structure, alignment and dot-plot workflows

feat(seq-tools): motif categories & structure overlay, dot-plot scoring & features, cross-tool links

refactor(icons): migrate lucide-react to @phosphor-icons/react, remove dep

fix(frontend): clear stale results, prefill-only bridges, and results-ready banners

feat(frontend): roll design-system classes across all dashboard pages + fix sidebar toggle alignment

feat: cross-feature auto-fill bridges — data flows between all tools via sessionStorage

Phase 0a: SSRF protection + auth on docking/sequencing, worker design doc

fix: remove opacity:0 flicker from all pages

feat: instrument 7 tool pages with usage audit trail

fix: replace iframe structure viewer with PDBe Molstar web component

fix: replace broken PDBe embed URL with Mol* viewer (molstar.org)

fix: replace dead embed.rcsb.org iframe with PDBe Mol* viewer

fix: use embed.rcsb.org instead of www.rcsb.org for clean 3D viewer iframe

Fix structure viewer iframe: embed.rcsb.org is dead → use www.rcsb.org/3d-view/{pdbId}

Fix: alignment sample sequences, reverse complement tool, BLAST program filtering, sample buttons on structure/pathway pages

Fix Phase 1 endpoints: resolve UniProt→PDB in structure viewer, use proper Reactome search, surface real backend errors in frontend

Sprint 3-7: Alignment, Structure Viewer, Pathway Analysis, Utility Tools, analyze page fully live