Polaris 0.4.2

Requires polaris-tui 0.3.0 and polaris-ai 0.9.1. This release includes the 0.4.1 changes, which had no GitHub Release.

Fixed

• --provider openai and Bedrock openai.* models no longer fail with HTTP 400 when an earlier model reply in the history had two or more text blocks. The fix is in polaris-ai 0.9.1 (RadiantAILabs/polaris#49).
• Cargo.lock now locks every Polaris crate under polaris-ai at 0.9.1. The 0.4.1 lockfile kept polaris_model_providers and the other Polaris crates at 0.9.0, so cargo install polaris_code --locked built 0.4.1 without the fix above.

Changed

• --trajectory-path and RunTrajectory no longer write the file for each tool result or message. They are queued in memory and written by the next model call or by finish, so they never block an async worker. A hard kill can lose the tool results and messages recorded since the last model call.
• polaris-tui, polaris_cosmos and polaris_ontrace are unchanged at 0.3.0.

What's Changed

• Keep trajectory tool-result and message writes off the async worker by @localminimum in #19
• Release polaris_code 0.4.1 by @localminimum in #20
• Release polaris_code 0.4.2 with Polaris crates locked at 0.9.1 by @localminimum in #21

Full Changelog: v0.4.0...v0.4.2