meridian: v1.58.0

1.58.0 (2026-07-29)

Features

• health: report how long the login has left (007882b)
• health: report how long the login has left (22d0c81)
• models: add per-tier 1M context overrides for fable and opus (#714) (2c92b37)

Bug Fixes

• session: reject compaction that resumes past the last message (392e3c8)
• session: reject compaction that resumes past the last message (8c30899)

Performance

• health: cache the refresh-token expiry read (b33f2be)