## What's Changed
* fix(cli): fall back to embedded macOS seatbelt profiles if missing by @amelidev in https://github.com/google-gemini/gemini-cli/pull/28551
* feat(pr-generator-core): add environment config parser, command executor, GitHub R… by @joneba-google in https://github.com/google-gemini/gemini-cli/pull/28435
* feat(pr-generator-orchestrator): implement iterative bug-fixing state machine and container worker entrypoint by @joneba-google in https://github.com/google-gemini/gemini-cli/pull/28433
* feat(pr-generator-infra): configure Cloud Run job, Workflows definition, and Dockerfile by @joneba-google in https://github.com/google-gemini/gemini-cli/pull/28431
* fix(release): handle npm dist-tag deletion failures on registries that forbid it by @DavidAPierce in https://github.com/google-gemini/gemini-cli/pull/28694
* fix(core): stop a new user message fusing into an unanswered tool response by @adamfweidman in https://github.com/google-gemini/gemini-cli/pull/28700
* fix(core,cli): repair /compress session reload and quota-fallback tool response loss by @adamfweidman in https://github.com/google-gemini/gemini-cli/pull/28672
* fix(core): preserve functionCall thoughtSignature when stripping thought parts by @sarbojitrana in https://github.com/google-gemini/gemini-cli/pull/28607
* fix(core): unwrap and parse nested gaxios streaming errors from cause message by @luisfelipe-alt in https://github.com/google-gemini/gemini-cli/pull/28689
## New Contributors
* @sarbojitrana made their first contribution in https://github.com/google-gemini/gemini-cli/pull/28607
**Full Changelog**: https://github.com/google-gemini/gemini-cli/compare/v0.55.0-nightly.20260803.gf47d6c6f7...v0.55.0-nightly.20260806.g761f604c1