v1.57.0

What's Changed

• feat(agent-server): list the skills a profile launch can load by @simonrosenberg in #6098
• fix(terminal): run agent terminals below the server's CPU priority by @VascoSch92 in #6112
• fix(marketplace): warn about what a source without a manifest leaves out by @ak684 in #6031
• feat(agent-server): per-conversation runtime choice and runtime settings by @VascoSch92 in #5977
• fix(agent-server): collect plugin format schemas in PyInstaller bundle by @Li-john1021 in #5976
• docs(examples): fix stale paths in example usage docstrings by @VascoSch92 in #6121
• refactor(sdk): declare lifecycle capabilities on base classes by @MdTanwer in #5343
• fix(sdk): reject unavailable cached extension refs by @Fieldnote-Echo in #5685
• fix(logging): bound Rich exception traversal and keep the event server responsive by @IamK77 in #5489
• feat(sdk): support custom title generation prompts by @DevinVinson in #4564
• fix(agent-server): surface _emit_event_from_thread executor failures by @Shailendra005 in #4392
• fix(agent-server): support cipher key rotation and refuse writes under a lost key by @enyst in #5758
• fix(agent-server): align hybrid UUID routing by @Fieldnote-Echo in #6125
• chore: remove merged PR artifacts by @all-hands-bot in #6122
• Release v1.57.0 by @all-hands-bot in #6123

New Contributors

• @Li-john1021 made their first contribution in #5976
• @IamK77 made their first contribution in #5489
• @DevinVinson made their first contribution in #4564
• @Shailendra005 made their first contribution in #4392

Full Changelog: v1.56.0...v1.57.0