fix(shared): match source-control providers by DNS label

packages/shared/src/sourceControl.test.ts

@@ -75,4 +75,33 @@ describe("detectSourceControlProviderFromRemoteUrl", () => {
       baseUrl: "https://self-hosted.example.test:8443",
     });
   });
+
+  it("matches self-hosted providers by complete DNS labels", () => {
+    expect(
+      detectSourceControlProviderFromRemoteUrl("https://github.example.com/owner/repo.git")?.kind,
+    ).toBe("github");
+    expect(
+      detectSourceControlProviderFromRemoteUrl("https://gitlab.example.com/group/repo.git")?.kind,
+    ).toBe("gitlab");
+    expect(
+      detectSourceControlProviderFromRemoteUrl("https://bitbucket.example.com/workspace/repo.git")
+        ?.kind,
+    ).toBe("bitbucket");
+  });
+
+  it("does not match provider names embedded in unrelated DNS labels", () => {
+    expect(
+      detectSourceControlProviderFromRemoteUrl("https://notgithub.example.com/owner/repo.git")
+        ?.kind,
+    ).toBe("unknown");
+    expect(
+      detectSourceControlProviderFromRemoteUrl("https://notgitlab.example.com/group/repo.git")
+        ?.kind,
+    ).toBe("unknown");
+    expect(
+      detectSourceControlProviderFromRemoteUrl(
+        "https://notbitbucket.example.com/workspace/repo.git",
+      )?.kind,
+    ).toBe("unknown");
+  });
 });

packages/shared/src/sourceControl.ts

@@ -167,20 +167,24 @@ function toBaseUrl(host: string): string {
   return `https://${host}`;
 }
 
+function hasDnsLabel(host: string, label: string): boolean {
+  return host.split(".").includes(label);
+}
+
 function isGitHubHost(host: string): boolean {
-  return host === "github.com" || host.includes("github");
+  return host === "github.com" || hasDnsLabel(host, "github");
 }
 
 function isGitLabHost(host: string): boolean {
-  return host === "gitlab.com" || host.includes("gitlab");
+  return host === "gitlab.com" || hasDnsLabel(host, "gitlab");
 }
 
 function isAzureDevOpsHost(host: string): boolean {
   return host === "dev.azure.com" || host.endsWith(".visualstudio.com");
 }
 
 function isBitbucketHost(host: string): boolean {
-  return host === "bitbucket.org" || host.includes("bitbucket");
+  return host === "bitbucket.org" || hasDnsLabel(host, "bitbucket");
 }
 
 export function detectSourceControlProviderFromRemoteUrl(