fix: add structural graph validation before type inference#188
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siddiquifaras merged 2 commits intoMar 9, 2026
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Adds validate_structure() to catch dangling edges and duplicate edges at the start of infer_types(). Previously these surfaced as confusing type inference failures deep in the traversal. Now they produce clear error messages naming the bad edge and listing available nodes.
Jegp
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Mar 5, 2026
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Very nice work. The code looks clean and you added tests. Thanks!
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Whoops, a check failed... I'll have a look at fixing that |
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Adds validate_structure() to catch dangling edges and duplicate edges at the start of infer_types(). Previously these surfaced as confusing type inference failures deep in the traversal. Now they produce clear error messages naming the bad edge and listing available nodes.