2024-01-15 • Sarah Chen
Updated rationale section with performance benchmarks. Added implications for mobile team.
Supersedes: v1.0
2024-01-10 • Mike Johnson
Proposed addition of biometric fallback options
Superseded by: v2.0
2024-01-05 • Sarah Chen
Initial canonical version
Superseded by: v2.0
2024-01-02 • Sarah Chen
Initial draft from discovery session