fix: direct dependency count

Author: shamilkotta

app/composables/usePackageComparison.ts

@@ -18,6 +18,7 @@ export interface PackageComparisonData {
   installSize?: {
     selfSize: number
     totalSize: number
+    directDepCount: number
     dependencyCount: number
   }
   analysis?: PackageAnalysisResponse
@@ -361,11 +362,11 @@ function computeFacetValue(
 
     case 'dependencies':
       if (!data.installSize) return null
-      const depCount = data.installSize.dependencyCount
+      const directDepCount = data.installSize.directDepCount
       return {
-        raw: depCount,
-        display: String(depCount),
-        status: depCount > 50 ? 'warning' : 'neutral',
+        raw: directDepCount,
+        display: String(directDepCount),
+        status: directDepCount > 50 ? 'warning' : 'neutral',
       }
 
     case 'deprecated':
@@ -380,7 +381,13 @@ function computeFacetValue(
 
     // Coming soon facets
     case 'totalDependencies':
-      return null
+      if (!data.installSize) return null
+      const depCount = data.installSize.dependencyCount
+      return {
+        raw: depCount,
+        display: String(depCount),
+        status: depCount > 50 ? 'warning' : 'neutral',
+      }
 
     default:
       return null

server/utils/install-size.ts

@@ -10,6 +10,8 @@ export interface InstallSizeResult {
   selfSize: number
   /** Total unpacked size including all dependencies (bytes) */
   totalSize: number
+  /** Number of direct dependencies */
+  directDepCount: number
   /** Number of dependencies (including transitive) */
   dependencyCount: number
   /** Breakdown of dependency sizes */
@@ -34,7 +36,7 @@ export interface DependencySize {
  */
 export const calculateInstallSize = defineCachedFunction(
   async (name: string, version: string): Promise<InstallSizeResult> => {
-    const resolved = await resolveDependencyTree(name, version)
+    const resolved = await resolveDependencyTree(name, version, { trackDepth: true })
 
     // Separate self from dependencies
     const selfKey = `${name}@${version}`
@@ -45,6 +47,7 @@ export const calculateInstallSize = defineCachedFunction(
     const dependencies: DependencySize[] = []
     let totalSize = selfSize
     let dependencyCount = 0
+    let directDepCount = 0
 
     for (const [key, dep] of resolved) {
       if (key === selfKey) continue
@@ -57,6 +60,7 @@ export const calculateInstallSize = defineCachedFunction(
       })
       totalSize += dep.size
       dependencyCount++
+      if (dep.depth === 'direct') directDepCount++
     }
 
     // Sort by size descending
@@ -67,6 +71,7 @@ export const calculateInstallSize = defineCachedFunction(
       version,
       selfSize,
       totalSize,
+      directDepCount,
       dependencyCount,
       dependencies,
     }

shared/types/comparison.ts

@@ -41,7 +41,6 @@ export const FACET_INFO: Record<ComparisonFacet, Omit<FacetInfo, 'id'>> = {
   },
   totalDependencies: {
     category: 'performance',
-    comingSoon: true,
   },
   // Health
   downloads: {