This PR ensures that tactics using library suggestions set the caller
field, so the premise selection engine has access to this. We'll later
use this to filter out some modules for grind, which we know have
already been fully annotated.
Co-authored-by: Claude <noreply@anthropic.com>
This PR fixes a bug in #11125. Added a test this time ...
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> Exclude deprecated declarations from library suggestions and add a
test verifying they are filtered out.
>
> - **Library Suggestions**:
> - Update `isDeniedPremise` in `src/Lean/LibrarySuggestions/Basic.lean`
to treat `Lean.Linter.isDeprecated` as denied (`true`), filtering
deprecated constants from suggestions.
> - **Tests**:
> - Add `tests/lean/run/library_suggestions_deprecated.lean` to verify
deprecated theorems (e.g., `deprecatedTheorem`) are not suggested by
`currentFile`, while non-deprecated ones are.
>
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<!-- /CURSOR_SUMMARY -->
This PR adds a library suggestion engine for local theorems. To be
useful, I still need to write more combinators to re-rank and combine
suggestions from multiple engines.
This is stacked on top of #11029.
This PR changes the terminology used from "premise selection" to
"library suggestions". This will be more understandable to users (we
don't assume anyone is familiar with the premise selection literature),
and avoids a conflict with the existing use of "premise" in Lean
terminology (e.g. "major premise" in induction, as well as generally the
synonym for "hypothesis"/"argument").
2025-10-31 04:07:49 +00:00
Renamed from src/Lean/PremiseSelection/Basic.lean (Browse further)
