feat: sync upstream commits up to f17c92bc

feat: apply upstream commits f077c358, 8696e132, cb5b4305

feat: sync upstream 25th July commits (MiniMax-M3 native tool recovery, HTTP 403 permission denials)

feat: sync proxy with upstream commits up to a4a0fb8 (model catalog refactor, desktop launcher, telemetry feature flags)

fix(critical): replace super().__setattr__ with object.__setattr__ in ExecutionFailure to fix Python 3.12 slots+exception MRO crash causing 500 errors

fix(streaming): unconditionally strip Minimax control tokens and auto-close think tags on tool calls

fix(streaming): resolve chunking bug for tool call tag and control tokens

fix(streaming): parse minimax XML tool calls and strip control tokens

fix(streaming): remove Task tool buffering and fix thinking bypass

fix(compatibility): resolve python 3.12 compatibility NameErrors and SyntaxErrors

fix(reasoning): use string literal type annotations for ReasoningPolicy classmethods to support Python 3.12

feat: synchronize proxy with upstream commits up to 5305bd7 and integrate NIM key rotator

fix: replace super() with explicit calls to prevent async Python 3.12+ bug and suppress HEAD / logs

Deploy latest upstream with key rotation, vision adapter, and HF configs

fix: next_client typo and dataclass super() issue in ExecutionFailure

fix: change timeout_s to http_read_timeout in Nim Provider initialization

Deploy to Hugging Face Space