CompressionManager

The CompressionManager is responsible for compressing tool call results to save context space while preserving critical information.

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CompressionManager Attributes

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CompressionManager Methods

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should_compress(messages, tools, model, response_format) -> bool

Checks whether compression should be triggered based on configured thresholds. Parameters:

• messages: List of messages to check
• tools: Optional list of tools for token counting
• model: The Agent/Team model
• response_format: Optional output schema, used for accurate token counting

Returns:

• bool: True if either threshold is met

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ashould_compress(messages, tools, model, response_format) -> bool

Checks whether compression should be triggered based on configured thresholds asynchronously. Parameters:

• messages: List of messages to check
• tools: Optional list of tools for token counting
• model: The Agent/Team model
• response_format: Optional output schema, used for accurate token counting

Returns:

• bool: True if either threshold is met

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compress(messages, run_metrics) -> None

Compresses all uncompressed tool results. Parameters:

• messages: List of messages containing tool results to compress
• run_metrics: Optional RunMetrics object; the compression model’s usage is accumulated onto it

Returns:

• None: Modifies messages in place, setting compressed_content on each tool message

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acompress(messages, run_metrics) -> None

Compresses all uncompressed tool results asynchronously. Parameters:

• messages: List of messages containing tool results to compress
• run_metrics: Optional RunMetrics object; the compression model’s usage is accumulated onto it

Returns:

• None: Modifies messages in place, setting compressed_content on each tool message