search_graph: strengthen provisional cache by tracking more info in the happy path - #155917

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lcnr wants to merge 2 commits into

rust-lang:mainfrom

lcnr:memories-of-a-forgotten-past

Commits on Apr 28, 2026

when bailing on ambiguity, don't force other results to ambig
lcnr
committed
89f84d7
search_graph: track all nested_goals to strenghen provisional cache
lcnr
committed
31ca4ac