v1.5.88

Fixed

• Windows cold starts now wait up to 30 seconds for the exact Codex renderer and report the full wait instead of a misleading final 1 ms slice.
• Deferred pre-DOM renderer callbacks cannot revive disposed or superseded renderer owners.
• Transaction replay skips already-matching files, allowing safe in-place updates while identical launcher helpers are locked by a long-running session.
• Concurrent launcher attempts are rejected without an unnecessary five-second worker-exit wait.

Validation

• Complete renderer/mobile self-test suite
• Windows controller and launcher reliability suite
• Update transaction and recovery suites
• Release privacy and archive tests
• Live Windows proxy-session install and probe without restarting ChatGPT
• Independent Sol very-high review with no material findings