v1.7.1

What's Changed

• fix: keep codex reviews running when a ChatGPT login rejects the tier model by @beingzy in #344
• chore: sync v1.7.0 version to staging by @Trump-One in #343
• fix(board): count distinct PRs and processing runs by @beingzy in #346
• fix: review the PR's own diff from a cached checkout by @beingzy in #345
• fix(codex): preserve user model config on startup by @Trump-One in #348
• fix: guard Codex fallback and incomplete review detection by @Trump-One in #350
• chore: promote staging for next Crosscheck release by @Trump-One in #349
• chore: release v1.7.1 by @Trump-One in #351

Full Changelog: v1.7.0...v1.7.1