/** Wire-level deviations supported by the generic OpenAI-compatible adapter. */
export interface CompatibilityQuirks {
    stripCacheControl?: boolean | undefined;
    systemAsMessage?: boolean | undefined;
    flattenContentToString?: boolean | undefined;
    preserveToolCallIds?: boolean | undefined;
    parallelToolsDisabled?: boolean | undefined;
    /** @deprecated Tool-input repair now runs for every string-based adapter. */
    emptyToolCallContent?: 'null' | 'empty_string' | undefined;
    thinkingParam?: 'zai-glm' | 'kimi-toggle' | 'always-on' | undefined;
    /** Route literal think tags to the thinking channel and drop stray closers. */
    stripThinkTags?: boolean | undefined;
    /**
     * Maximum number of tool definitions the provider accepts in a single
     * request. When set, lower-priority tools are dropped before the request
     * is serialized to the wire format so the provider never receives more
     * tools than it can handle. See {@link filterToolsByMaxCount}.
     */
    maxTools?: number | undefined;
    /**
     * Some gateways (OpenCode Go Zen, terse local proxies) close a successful
     * chat-completions SSE stream without a `[DONE]` marker or a final
     * `finish_reason` chunk. When set, a started stream that ends without a
     * terminal marker is treated as cleanly finished — `parseOpenAIStream`
     * synthesizes the terminal `message_stop` instead of raising the retryable
     * 599 `stream_hang` truncation error. Off by default so compliant
     * endpoints still surface genuine mid-stream cuts.
     */
    tolerateMissingTerminalMarker?: boolean | undefined;
}
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