chore(deps-dev): bump opencode-antigravity-auth from 1.5.1 to 1.6.0

[dependabot]

Bumps opencode-antigravity-auth from 1.5.1 to 1.6.0.

Release notes

Sourced from opencode-antigravity-auth's releases.

v1.6.0

This release contains PR #497 (merged to main) and focuses on request-path stability for Claude/Gemini, logging clarity, and schema/docs/test alignment.

Fixed Issues

• #397 - Gemini tool-call payload handling now enforces valid thought_signature behavior for functionCall parts, preventing 400 INVALID_ARGUMENT in mixed/parallel call turns.
• #454 - Request sanitization now removes empty/invalid contents.parts entries and invalid systemInstruction.parts before forwarding.
• #444 - Response transform fallback now uses cloned responses and preserves recovery signaling, eliminating Body already used failures.

Improvements

• #368 (tackled) - Claude thinking/signature handling now replaces foreign signatures with sentinels and tightens thinking-order classification to reduce false-positive recovery triggers.
• Related: #453 - x-goog-user-project is now stripped across Antigravity and Gemini CLI request styles, reducing project/license conflict paths.

Changed

• debug now controls file logging only; debug_tui independently controls TUI panel logging.
• Added optional claude_prompt_auto_caching (cache_control: { type: "ephemeral" } injection when missing).
• Docs/schema/tests updated to match runtime behavior.

Migration Notes

• If you relied on env-driven config overrides, move those settings into config files.
• Use debug_tui for TUI panel output; debug now means file logging only.

v1.6.0-beta.2 (Beta)

Beta Release v1.6.0-beta.2

This beta includes PR #497 (merged to main) and focuses on request-path stability for Claude/Gemini, clearer debug routing, and full schema/docs/test alignment.

Fixed

• Closes #397 - Gemini tool-call payload handling now enforces valid thought_signature behavior for functionCall parts, preventing 400 INVALID_ARGUMENT in mixed/parallel call turns.
• Closes #454 - Request sanitization now removes empty/invalid contents.parts entries and invalid systemInstruction.parts before forwarding.
• Closes #444 - Response transform fallback now uses cloned responses and preserves recovery signaling, eliminating Body already used failures.

Improved

• Tackles #368 - Claude thinking/signature handling now replaces foreign signatures with sentinels and tightens thinking-order classification to reduce false-positive recovery triggers.
• Related: #453 - x-goog-user-project is now stripped across Antigravity and Gemini CLI request styles, which may reduce project/license conflict paths.

Changed

• debug now controls file logging only; debug_tui independently controls TUI panel logging.
• Added optional claude_prompt_auto_caching (cache_control: { type: "ephemeral" } injection when missing).
• Docs/schema/tests updated to reflect new runtime behavior.

Migration Notes

• If you previously relied on env-driven config overrides, move those settings into config files.
• Use debug_tui for TUI panel output; debug now means file logging only.

Install

... (truncated)

Changelog

Sourced from opencode-antigravity-auth's changelog.

[1.6.0] - 2026-02-20

Fixed

• #397 - Gemini tool-call payload handling now enforces valid thought_signature behavior for functionCall parts, preventing 400 INVALID_ARGUMENT in mixed and parallel call turns.

• #454 - Request sanitization now removes empty/invalid contents.parts entries and invalid systemInstruction.parts before forwarding to Antigravity.

• #444 - Response transform fallback now uses cloned responses and preserves recovery signaling, eliminating Body already used failures.

• #368 (Tackled) - Claude thinking/signature handling now replaces foreign signatures with sentinels and tightens thinking-order classification to reduce false-positive recovery triggers.

Changed

• Debug Sink Split - debug now controls file logging only, while debug_tui independently controls TUI panel logging.

• Header Normalization - x-goog-user-project is now stripped across Antigravity and Gemini CLI request styles.

• Claude Prompt Auto-Caching (Optional) - Added claude_prompt_auto_caching to inject cache_control: { type: "ephemeral" } when Claude prompt caching is desired and unset.

Documentation

• Updated README, architecture/config/troubleshooting docs, and generated schema docs to reflect new debug sink semantics and config keys.

[1.5.2] - 2026-02-18

Changed

• Added support for Sonnet 4.6 and removed old models support.

Commits

• f0ee206 chore: update changelog version from 1.6.0-beta.2 to 1.6.0
• 2b8a395 v1.6.0
• 9e43a52 Merge pull request #497 from NoeFabris/dev
• 37bfbdb merge: integrate snapshot branch with logging cleanup
• 8ab862a hive(05-full-verification-and-doc-alignment): Brought this task branch up to ...
• 02c0b93 hive(04-remove-repetitive-logging-code-with-explicit-parity-rules): Integrate...
• 79516e1 hive(03-decouple-debug-gates-and-update-tests-to-target-behavior): Updated `s...
• 5770288 hive: merge 02-introduce-shared-internal-logging-utilities-without-behavior-c...
• f29723d hive: merge 01-add-baseline-tests-for-current-behavior--harness
• 3177d0b chore: snapshot local changes before logging cleanup merge
• Additional commits viewable in compare view

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[chindris-mihai-alexandru]

Closed: dependency bumped directly on main in commit a024014

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