* feat(search): add TinyFish as search provider
Adds TinyFish web search (GET https://api.search.tinyfish.ai) as the
16th search provider in LiteLLM. Follows the BaseSearchConfig pattern
used by other GET-based providers like Brave.
Includes unit tests in tests/test_litellm/ for full patch coverage.
* fix(search/tinyfish): use concrete types to pass any-discipline and ruff UP006/UP045
Replace typing.Dict/List/Optional/Union with modern syntax (dict, list,
X | None) and use concrete type parameters (dict[str, str] for headers,
dict[str, object] for params) to eliminate LIT009 Any-discipline
violations. Move _append_domain_filters to module level to avoid leaking
Any through self.
* fix(search/tinyfish): eliminate Any-typed values for any-discipline gate
Use Pydantic BaseModel and TypeAdapter at httpx/base-class boundaries
to validate untyped inputs (json(), params.get(), bare set). Three
genuine external boundaries annotated with any-ok.
* style: fix black formatting for long line
* fix(search/tinyfish): move any-ok comment to violation line for any-discipline gate
The any-discipline checker matches `# any-ok` comments by line number.
The comment was on the closing-paren line (127) but the violation was
on the call-expression line (126), so the suppression did not apply.
* fix(search/tinyfish): align with approved PR #30158
Drop explicit AND from domain filter query to match the approved
implementation. Set pricing to zero. Rename test to match behavior.
