Potential fix for code scanning alert no. 3: Clear-text logging of sensitive information

[whyseu]

Potential fix for https://github.com/agent-network-protocol/anp-agent-openchat/security/code-scanning/3

The best way to fix this issue is to avoid logging the sensitive secretKeyId values directly. Instead, a more generic log message can be used to indicate a key mismatch without revealing the actual identifiers. For instance, the log message could simply state that a key mismatch occurred, without including the specific values.

To implement this fix:

1. Locate the problematic log message on line 349.
2. Replace the message to exclude the sensitive values (json_data['secretKeyId'] and self.short_term_key['secret_key_id']).
3. Ensure the new log message provides sufficient context for debugging purposes without exposing sensitive data.

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