Anyone using Claude to reverse-engineer legacy C/C++ systems? My sequence-diagram agents are missing or inventing call paths

I I inherited a legacy C/C++ software that lacks comprehensive documentation.

To address this, I’ve developed agents that generate sequence diagrams for specified features.

However, these agents have been implemented for numerous features, but they either don’t document every sequence or they document incorrect sequences and features for sequence diagrams.

Here’s what I’m doing to resolve this issue, but it’s not working.

1. I’ll create a top-level breakdown structure of the software stack and the current code.
2. I’ll identify the features that are part of the software stack and determine which specific API initiates those features.

Any input or help would be greatly appreciated.

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