fix: deduplicate ecosystems in resolver and use pkg.version in display

- resolve.ts: check includes() before push to prevent false ambiguity
- display.ts: use pkg.version directly instead of path-keyed map lookup

Author: syi0808

packages/core/src/changeset/resolve.ts

@@ -9,11 +9,11 @@ export function createKeyResolver(
   const nameEcosystems = new Map<string, EcosystemKey[]>();
   for (const p of packages) {
     const existingPath = pathEcosystems.get(p.path) ?? [];
-    existingPath.push(p.ecosystem);
+    if (!existingPath.includes(p.ecosystem)) existingPath.push(p.ecosystem);
     pathEcosystems.set(p.path, existingPath);
 
     const existingName = nameEcosystems.get(p.name) ?? [];
-    existingName.push(p.ecosystem);
+    if (!existingName.includes(p.ecosystem)) existingName.push(p.ecosystem);
     nameEcosystems.set(p.name, existingName);
   }
 

packages/core/src/tasks/prompts/display.ts

@@ -78,7 +78,7 @@ export function buildDependencyBumpNote(
 
 export function renderPackageVersionSummary(
   packageInfos: ResolvedPackageConfig[],
-  currentVersions: Map<string, string>,
+  _currentVersions: Map<string, string>,
   selectedVersions: Map<string, string>,
   options: {
     activePackage?: string;
@@ -88,7 +88,7 @@ export function renderPackageVersionSummary(
   const lines = [t("output.packages")];
 
   for (const pkg of packageInfos) {
-    const currentVersion = currentVersions.get(pkg.path) ?? pkg.version;
+    const currentVersion = pkg.version;
     const selectedVersion = selectedVersions.get(packageKey(pkg));
     const prefix = options.activePackage === pkg.path ? "> " : "  ";