Chore/memory writes refactor for issue #1465 #2106
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…oalescing, instrumentation; update tests
- Implement ContextProxy to manage globalState and secrets. - Offload large state values to disk to reduce memory pressure. - Add debounced writes for large state values. - Introduce durable instrumentation log for state writes. - Migrate tests to use a mocked ContextProxy.
…e/memory-writes-refactor
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mcowger
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Aug 28, 2025
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This pull request introduces a
ContextProxyto centralize and improve state management within the extension. The primary motivation is to address memory fragmentation issues caused by frequent large writes to the global state, particularly thetaskHistory.Implementation
ContextProxy: A new class that acts as a singleton proxy forExtensionContext.globalStateandExtensionContext.secrets. All state access is now routed through this proxy.taskHistory, are now stored on disk instead of in the global state. This significantly reduces memory pressure.frag-instrument.log) has been added to track state writes and help diagnose memory fragmentation issues.ContextProxyfor better isolation and testability.Screenshots
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How to Test
taskHistoryis stored in the global storage directory.frag-instrument.logis created and updated.ContextProxyis working as expected."Get in Touch
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