Revert "feat: add production summary logging, token tracking, and multi-profile API routing"

feat: add production summary logging, token tracking, and multi-profile API routing

feat: add 20min timeout defaults and stream upstream AI requests

refactor: unify system prompt injection and slim retry context

refactor: centralize prompt index injection and dedupe retry context

重构取消与重试流程（Space兼容）

版本为1.3