Post-Quantum Cryptography Migration Planner

Turns a cryptographic inventory into a phased, deadline-aware post-quantum migration roadmap — classifies assets by quantum exposure and harvest-now-decrypt-later risk, maps in-use algorithms to NIST FIPS 203/204/205 (ML-KEM, ML-DSA, SLH-DSA) and CNSA 2.0 replacements, aligns work to the 2026 US Executive Order, NSM-10, and CNSA 2.0 2027/2030/2033/2035 deadlines, and produces a defensible remediation plan with owners, milestones, hybrid rollout gates, and a crypto-agility scorecard