Add black-box tests for AgentMemorySystem

[FluffyAIcode]

Summary

• add first-round black-box tests plus a detailed report and a minimal transformers 5.x failure reproducer
• add second-round black-box matrix assets covering stress, long-text, cross-domain contamination, and stability scenarios, plus representative and full execution results
• add a third-round black-box runner covering boundary inputs, abnormal inputs, and performance/latency baselines, plus full execution results
• add an expanded cross-domain contamination heatmap generator with multiple prompt variants per domain and publish the generated heatmap artifacts and summary report

Testing

• python3 /workspace/blackbox_test_agent_memory_system.py
• manual reproduction of the public generate() failure under transformers 5.5.4
• python3 /workspace/blackbox_test_agent_memory_round2.py --suite representative --json-out /workspace/reports/agent_memory_blackbox_round2_results.json
• second-round full coverage completed via representative scenarios plus additional full-only scenario executions; aggregated results written to /workspace/reports/agent_memory_blackbox_round2_full_results.json
• python3 /workspace/reports/generate_cross_domain_contamination_heatmap.py
• third-round full coverage completed via per-scenario executions; aggregated results written to /workspace/reports/agent_memory_blackbox_round3_results.json

  

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Cursor Bugbot has reviewed your changes and found 1 potential issue.

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Unused HEATMAP_SCALE constant is dead code

Low Severity

HEATMAP_SCALE is defined but never referenced anywhere in the file. The actual symbol mapping is handled by the heat_symbol function, which implements a different mapping (collapsing counts 2 and 3 into symbol "2"), making this constant both unused and inconsistent with the logic that replaced it.

 

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