fix: improve normalizeGitUrl

app/composables/useRepositoryUrl.ts

@@ -17,6 +17,9 @@ export function useRepositoryUrl(
     }
 
     let url = normalizeGitUrl(repo.url)
+    if (!url) {
+      return null
+    }
 
     // append `repository.directory` for monorepo packages
     if (repo.directory) {

shared/utils/git-providers.ts

@@ -293,33 +293,16 @@ const providers: ProviderConfig[] = [
  * Handles: git+https://, git://, git@host:path, ssh://git@host/path
  */
 export function normalizeGitUrl(input: string): string | null {
-  const raw = input.trim()
-  if (!raw) return null
-
-  const normalized = raw.replace(/^git\+/, '')
-
-  // Handle ssh:// and git:// URLs by converting to https://
-  if (/^(?:ssh|git):\/\//i.test(normalized)) {
-    try {
-      const url = new URL(normalized)
-      const path = url.pathname.replace(/^\/*/, '')
-      return `https://${url.hostname}/${path}`
-    } catch {
-      // Fall through to SCP handling
-    }
-  }
-
-  if (!/^https?:\/\//i.test(normalized)) {
-    // Handle SCP-style URLs: git@host:path
-    const scp = normalized.match(/^(?:git@)?([^:/]+):(.+)$/i)
-    if (scp?.[1] && scp?.[2]) {
-      const host = scp[1]
-      const path = scp[2].replace(/^\/*/, '')
-      return `https://${host}/${path}`
-    }
-  }
-
-  return normalized
+  const url = input
+    .trim()
+    .replace(/^git\+/, '')
+    .replace(/\.git$/, '')
+    .replace(/(^|\/)[^/]+?@/, '$1') // remove "user@" from "ssh://user@host.com:..."
+    .replace(/(\.[^./]+?):/, '$1/') // change ".com:" to ".com/" from "ssh://user@host.com:..."
+    .replace(/^git:\/\//, 'https://')
+    .replace(/^ssh:\/\//, 'https://')
+  if (!url) return null
+  return url.includes('://') ? url : `https://${url}`
 }
 
 export function parseRepoUrl(input: string): RepoRef | null {

test/unit/shared/utils/git-providers.spec.ts

@@ -1,5 +1,76 @@
 import { describe, expect, it } from 'vitest'
-import { parseRepositoryInfo, type RepositoryInfo } from '#shared/utils/git-providers'
+import {
+  normalizeGitUrl,
+  parseRepositoryInfo,
+  type RepositoryInfo,
+} from '#shared/utils/git-providers'
+
+describe('normalizeGitUrl', () => {
+  it('should leave plain HTTPS URLs unchanged', () => {
+    expect
+      .soft(normalizeGitUrl('https://github.com/user/repo'))
+      .toBe('https://github.com/user/repo')
+  })
+
+  it('should remove git+ prefix', () => {
+    expect
+      .soft(normalizeGitUrl('git+https://github.com/user/repo'))
+      .toBe('https://github.com/user/repo')
+    expect
+      .soft(normalizeGitUrl('git+https://github.com/user/repo.git'))
+      .toBe('https://github.com/user/repo')
+    expect
+      .soft(normalizeGitUrl('git+ssh://git@github.com/user/repo.git'))
+      .toBe('https://github.com/user/repo')
+  })
+
+  it('should remove .git suffix', () => {
+    expect
+      .soft(normalizeGitUrl('https://github.com/user/repo.git'))
+      .toBe('https://github.com/user/repo')
+    expect
+      .soft(normalizeGitUrl('https://gitlab.com/user/repo.git'))
+      .toBe('https://gitlab.com/user/repo')
+    expect
+      .soft(normalizeGitUrl('https://bitbucket.org/user/repo.git'))
+      .toBe('https://bitbucket.org/user/repo')
+  })
+
+  it('should convert git:// protocol to https://', () => {
+    expect.soft(normalizeGitUrl('git://github.com/user/repo')).toBe('https://github.com/user/repo')
+    expect
+      .soft(normalizeGitUrl('git://github.com/user/repo.git'))
+      .toBe('https://github.com/user/repo')
+  })
+
+  it('should convert ssh:// protocol to https://', () => {
+    expect
+      .soft(normalizeGitUrl('ssh://git@github.com/user/repo'))
+      .toBe('https://github.com/user/repo')
+    expect
+      .soft(normalizeGitUrl('ssh://git@github.com/user/repo.git'))
+      .toBe('https://github.com/user/repo')
+  })
+
+  it('should convert git@github.com SSH format', () => {
+    expect.soft(normalizeGitUrl('git@github.com:user/repo')).toBe('https://github.com/user/repo')
+    expect
+      .soft(normalizeGitUrl('git@github.com:user/repo.git'))
+      .toBe('https://github.com/user/repo')
+    expect
+      .soft(normalizeGitUrl('git@github.com/user/repo:123'))
+      .toBe('https://github.com/user/repo:123')
+  })
+
+  it('should handle combined permutations', () => {
+    expect
+      .soft(normalizeGitUrl('git+git://github.com/user/repo.git'))
+      .toBe('https://github.com/user/repo')
+    expect
+      .soft(normalizeGitUrl('git+ssh://git@gitlab.com/user/repo.git'))
+      .toBe('https://gitlab.com/user/repo')
+  })
+})
 
 describe('parseRepositoryInfo', () => {
   it('returns undefined for undefined input', () => {