Invocation inspect callback feature #259
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to have callbacks called prior to and after a transaction is sent. This is inspired by mollusk and is a prelude to providing a register tracing feature.
Aursen
approved these changes
Dec 6, 2025
This was referenced Dec 8, 2025
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Introduce invocation inspect callback feature where it is possible to have callbacks invoked prior to and after a transaction is sent. This is inspired by
mollusk(anza-xyz/mollusk#143) and is a prelude to providing the register tracing feature forLiteSVM(similar to anza-xyz/mollusk#178).This feature will help me refactor #221 now that #246 is ready.
Please provide your feedback particularly to the part which data structures would be of useful to have in the callbacks.