fix(deducer): use package name from dist-info instead of import name

The package import name may differ from its actual package name. For instance, `pysqlite3-binary` is the package name, but it is imported as `pysqlite3`. This mismatch can cause the loss of required packages at runtime.

.changeset/selfish-bugs-wonder.md

@@ -0,0 +1,7 @@
+---
+"@plutolang/pyright-deducer": patch
+---
+
+fix(deducer): use package name from dist-info instead of import name
+
+The package import name may differ from its actual package name. For instance, `pysqlite3-binary` is the package name, but it is imported as `pysqlite3`. This mismatch can cause the loss of required packages at runtime.

components/deducers/python-pyright/src/import-finder.ts

@@ -257,7 +257,7 @@ function getInstallableModule(module: ImportResult): InstalledModule {
     const distInfos = getAllDistInfos(path.dirname(pkgPath));
     for (const distInfo of distInfos) {
       if (distInfo.topLevel.includes(pkgName)) {
-        return InstalledModule.create(pkgName, distInfo.version);
+        return InstalledModule.create(distInfo.name, distInfo.version);
       }
     }
   }