v0.13.0

Added

• Settings modal — all configuration (general, AI, enrichment, exposure, integrations) in one tabbed place.
• Attack Phases — temporal burst detection over the timeline, labelled by dominant ATT&CK tactic.
• Confidence scoring on findings (badge + min-confidence filter).
• Evidence Chain graph phase 2 — file-lineage and network-flow edges.
• MISP export — push IOCs + MITRE techniques to a MISP instance (idempotent).