Tools like TaskList, TaskGet have no required parameters, so empty input
is valid. Previously, the truncation detector flagged all empty inputs as
truncated, causing these tools to be skipped and breaking the tool loop.
Now only flag empty input as truncation when the tool has required fields
defined in RequiredFieldsByTool.
fix(gemini): add `deprecated` to unsupported schema keywords
Add `deprecated` to the list of unsupported schema metadata fields in Gemini and update tests to verify its removal.
- Fix SSRF: validate API endpoint host against allowlist before use
- Limit /models response body to 2MB to prevent memory exhaustion (DoS)
- Use MakeAuthenticatedRequest for consistent headers across API calls
- Trim trailing slash on API endpoint to prevent double-slash URLs
- Use ListModelsWithGitHubToken to simplify token exchange + listing
- Deduplicate model IDs to prevent incorrect registry reference counting
- Remove dead capabilities enrichment code block
- Remove unused ModelExtra field with misleading json:"-" tag
- Extract magic numbers to named constants (defaultCopilotContextLength)
- Remove redundant hyphenID == id check (already filtered by Contains)
- Use defer cancel() for context timeout in service.go
- Add ListModels/ListModelsWithGitHubToken to CopilotAuth for querying
the /models endpoint at api.githubcopilot.com
- Add FetchGitHubCopilotModels in executor with static fallback on failure
- Update service.go to use dynamic fetching (15s timeout) instead of
hardcoded GetGitHubCopilotModels()
- Add GitHubCopilotAliasesFromModels for auto-generating dot-to-hyphen
model aliases from dynamic model lists
Claude's Tool Search feature (advanced-tool-use-2025-11-20 beta) adds
defer_loading field to tool definitions. When proxying Claude requests
to Codex or Gemini, this unknown field causes 400 errors upstream.
Strip defer_loading (and cache_control where missing) in all three
Claude-to-upstream translation paths:
- codex/claude: defer_loading + cache_control
- gemini-cli/claude: defer_loading
- gemini/claude: defer_loading
Fixes#1725, Fixes#1375
Add support for Claude's "adaptive" and "auto" thinking modes using `output_config.effort`. Introduce support for new effort level "max" in adaptive thinking. Update thinking logic, validate model capabilities, and extend converters and handling to ensure compatibility with adaptive modes. Adjust static model data with supported levels and refine handling across translators and executors.
