feat: support GitHub Enterprise URLs for skill and company imports

cli/src/commands/client/company.ts

@@ -766,7 +766,14 @@ export function isHttpUrl(input: string): boolean {
 }
 
 export function isGithubUrl(input: string): boolean {
-  return /^https?:\/\/github\.com\//i.test(input.trim());
+  try {
+    const url = new URL(input.trim());
+    if (url.protocol !== "https:" && url.protocol !== "http:") return false;
+    const segments = url.pathname.split("/").filter(Boolean);
+    return segments.length >= 2;
+  } catch {
+    return false;
+  }
 }
 
 function isGithubSegment(input: string): boolean {
@@ -797,13 +804,15 @@ function normalizeGithubImportPath(input: string | null | undefined): string | n
 }
 
 function buildGithubImportUrl(input: {
+  hostname?: string;
   owner: string;
   repo: string;
   ref?: string | null;
   path?: string | null;
   companyPath?: string | null;
 }): string {
-  const url = new URL(`https://github.com/${input.owner}/${input.repo.replace(/\.git$/i, "")}`);
+  const host = input.hostname || "github.com";
+  const url = new URL(`https://${host}/${input.owner}/${input.repo.replace(/\.git$/i, "")}`);
   const ref = input.ref?.trim();
   if (ref) {
     url.searchParams.set("ref", ref);
@@ -835,13 +844,14 @@ export function normalizeGithubImportSource(input: string, refOverride?: string)
   }
 
   if (!isGithubUrl(trimmed)) {
-    throw new Error("GitHub source must be a github.com URL or owner/repo[/path] shorthand.");
+    throw new Error("GitHub source must be a GitHub or GitHub Enterprise URL, or owner/repo[/path] shorthand.");
   }
   if (!ref) {
     return trimmed;
   }
 
   const url = new URL(trimmed);
+  const hostname = url.hostname;
   const parts = url.pathname.split("/").filter(Boolean);
   if (parts.length < 2) {
     throw new Error("Invalid GitHub URL.");
@@ -852,18 +862,18 @@ export function normalizeGithubImportSource(input: string, refOverride?: string)
   const existingPath = normalizeGithubImportPath(url.searchParams.get("path"));
   const existingCompanyPath = normalizeGithubImportPath(url.searchParams.get("companyPath"));
   if (existingCompanyPath) {
-    return buildGithubImportUrl({ owner, repo, ref, companyPath: existingCompanyPath });
+    return buildGithubImportUrl({ hostname, owner, repo, ref, companyPath: existingCompanyPath });
   }
   if (existingPath) {
-    return buildGithubImportUrl({ owner, repo, ref, path: existingPath });
+    return buildGithubImportUrl({ hostname, owner, repo, ref, path: existingPath });
   }
   if (parts[2] === "tree") {
-    return buildGithubImportUrl({ owner, repo, ref, path: parts.slice(4).join("/") });
+    return buildGithubImportUrl({ hostname, owner, repo, ref, path: parts.slice(4).join("/") });
   }
   if (parts[2] === "blob") {
-    return buildGithubImportUrl({ owner, repo, ref, companyPath: parts.slice(4).join("/") });
+    return buildGithubImportUrl({ hostname, owner, repo, ref, companyPath: parts.slice(4).join("/") });
   }
-  return buildGithubImportUrl({ owner, repo, ref });
+  return buildGithubImportUrl({ hostname, owner, repo, ref });
 }
 
 async function pathExists(inputPath: string): Promise<boolean> {
@@ -1214,7 +1224,7 @@ export function registerCompanyCommands(program: Command): void {
             if (!isGithubUrl(from) && !isGithubShorthand(from)) {
               throw new Error(
                 "Only GitHub URLs and local paths are supported for import. " +
-                "Generic HTTP URLs are not supported. Use a GitHub URL (https://github.com/...) or a local directory path.",
+                "Generic HTTP URLs are not supported. Use a GitHub or GitHub Enterprise URL (https://github.com/... or https://ghe.example.com/...) or a local directory path.",
               );
             }
             sourcePayload = { type: "github", url: normalizeGithubImportSource(from, opts.ref) };

server/src/__tests__/company-portability.test.ts

@@ -375,6 +375,7 @@ describe("company portability", () => {
     expect(
       parseGitHubSourceUrl("https://github.com/paperclipai/companies?ref=feature%2Fdemo&path=gstack"),
     ).toEqual({
+      hostname: "github.com",
       owner: "paperclipai",
       repo: "companies",
       ref: "feature/demo",
@@ -389,6 +390,7 @@ describe("company portability", () => {
         "https://github.com/paperclipai/companies?ref=abc123&companyPath=gstack%2FCOMPANY.md",
       ),
     ).toEqual({
+      hostname: "github.com",
       owner: "paperclipai",
       repo: "companies",
       ref: "abc123",

server/src/services/company-portability.ts

@@ -2100,8 +2100,16 @@ function parseFrontmatterMarkdown(raw: string): MarkdownDoc {
   };
 }
 
+async function ghFetch(url: string, init?: RequestInit): Promise<Response> {
+  try {
+    return await fetch(url, init);
+  } catch {
+    throw unprocessable(`Could not connect to ${new URL(url).hostname} — ensure the URL points to a GitHub or GitHub Enterprise instance`);
+  }
+}
+
 async function fetchText(url: string) {
-  const response = await fetch(url);
+  const response = await ghFetch(url);
   if (!response.ok) {
     throw unprocessable(`Failed to fetch ${url}: ${response.status}`);
   }
@@ -2109,7 +2117,7 @@ async function fetchText(url: string) {
 }
 
 async function fetchOptionalText(url: string) {
-  const response = await fetch(url);
+  const response = await ghFetch(url);
   if (response.status === 404) return null;
   if (!response.ok) {
     throw unprocessable(`Failed to fetch ${url}: ${response.status}`);
@@ -2118,7 +2126,7 @@ async function fetchOptionalText(url: string) {
 }
 
 async function fetchBinary(url: string) {
-  const response = await fetch(url);
+  const response = await ghFetch(url);
   if (!response.ok) {
     throw unprocessable(`Failed to fetch ${url}: ${response.status}`);
   }
@@ -2126,7 +2134,7 @@ async function fetchBinary(url: string) {
 }
 
 async function fetchJson<T>(url: string): Promise<T> {
-  const response = await fetch(url, {
+  const response = await ghFetch(url, {
     headers: {
       accept: "application/vnd.github+json",
     },
@@ -2411,14 +2419,16 @@ function buildManifestFromPackageFiles(
       const repoPath = asString(primarySource?.path);
       const commit = asString(primarySource?.commit);
       const trackingRef = asString(primarySource?.trackingRef);
+      const sourceHostname = asString(primarySource?.hostname) || "github.com";
       const [owner, repoName] = (repo ?? "").split("/");
       sourceType = "github";
       sourceLocator = asString(primarySource?.url)
-        ?? (repo ? `https://github.com/${repo}${repoPath ? `/tree/${trackingRef ?? commit ?? "main"}/${repoPath}` : ""}` : null);
+        ?? (repo ? `https://${sourceHostname}/${repo}${repoPath ? `/tree/${trackingRef ?? commit ?? "main"}/${repoPath}` : ""}` : null);
       sourceRef = commit;
       normalizedMetadata = owner && repoName
         ? {
             sourceKind: "github",
+            ...(sourceHostname !== "github.com" ? { hostname: sourceHostname } : {}),
             owner,
             repo: repoName,
             ref: commit,
@@ -2564,9 +2574,7 @@ function normalizeGitHubSourcePath(value: string | null | undefined) {
 
 export function parseGitHubSourceUrl(rawUrl: string) {
   const url = new URL(rawUrl);
-  if (url.hostname !== "github.com") {
+  const hostname = url.hostname;
-    throw unprocessable("GitHub source must use github.com URL");
-  }
   const parts = url.pathname.split("/").filter(Boolean);
   if (parts.length < 2) {
     throw unprocessable("Invalid GitHub URL");
@@ -2584,6 +2592,7 @@ export function parseGitHubSourceUrl(rawUrl: string) {
       if (basePath === ".") basePath = "";
     }
     return {
+      hostname,
       owner,
       repo,
       ref: queryRef || "main",
@@ -2607,12 +2616,23 @@ export function parseGitHubSourceUrl(rawUrl: string) {
     basePath = path.posix.dirname(blobPath);
     if (basePath === ".") basePath = "";
   }
-  return { owner, repo, ref, basePath, companyPath };
+  return { hostname, owner, repo, ref, basePath, companyPath };
 }
 
-function resolveRawGitHubUrl(owner: string, repo: string, ref: string, filePath: string) {
+function isGitHubDotCom(hostname: string) {
-  const normalizedFilePath = filePath.replace(/^\/+/, "");
+  const h = hostname.toLowerCase();
-  return `https://raw.githubusercontent.com/${owner}/${repo}/${ref}/${normalizedFilePath}`;
+  return h === "github.com" || h === "www.github.com";
+}
+
+function resolveRawGitHubUrl(hostname: string, owner: string, repo: string, ref: string, filePath: string) {
+  const p = filePath.replace(/^\/+/, "");
+  return isGitHubDotCom(hostname)
+    ? `https://raw.githubusercontent.com/${owner}/${repo}/${ref}/${p}`
+    : `https://${hostname}/raw/${owner}/${repo}/${ref}/${p}`;
+}
+
+function gitHubApiBase(hostname: string) {
+  return isGitHubDotCom(hostname) ? "https://api.github.com" : `https://${hostname}/api/v3`;
 }
 
 export function companyPortabilityService(db: Db, storage?: StorageService) {
@@ -2641,14 +2661,14 @@ export function companyPortabilityService(db: Db, storage?: StorageService) {
     let companyMarkdown: string | null = null;
     try {
       companyMarkdown = await fetchOptionalText(
-        resolveRawGitHubUrl(parsed.owner, parsed.repo, ref, companyRelativePath),
+        resolveRawGitHubUrl(parsed.hostname, parsed.owner, parsed.repo, ref, companyRelativePath),
       );
     } catch (err) {
       if (ref === "main") {
         ref = "master";
         warnings.push("GitHub ref main not found; falling back to master.");
         companyMarkdown = await fetchOptionalText(
-          resolveRawGitHubUrl(parsed.owner, parsed.repo, ref, companyRelativePath),
+          resolveRawGitHubUrl(parsed.hostname, parsed.owner, parsed.repo, ref, companyRelativePath),
         );
       } else {
         throw err;
@@ -2664,8 +2684,9 @@ export function companyPortabilityService(db: Db, storage?: StorageService) {
     const files: Record<string, CompanyPortabilityFileEntry> = {
       [companyPath]: companyMarkdown,
     };
+    const apiBase = gitHubApiBase(parsed.hostname);
     const tree = await fetchJson<{ tree?: Array<{ path: string; type: string }> }>(
-      `https://api.github.com/repos/${parsed.owner}/${parsed.repo}/git/trees/${ref}?recursive=1`,
+      `${apiBase}/repos/${parsed.owner}/${parsed.repo}/git/trees/${ref}?recursive=1`,
     ).catch(() => ({ tree: [] }));
     const basePrefix = parsed.basePath ? `${parsed.basePath.replace(/^\/+|\/+$/g, "")}/` : "";
     const candidatePaths = (tree.tree ?? [])
@@ -2686,7 +2707,7 @@ export function companyPortabilityService(db: Db, storage?: StorageService) {
       const relativePath = basePrefix ? repoPath.slice(basePrefix.length) : repoPath;
       if (files[relativePath] !== undefined) continue;
       files[normalizePortablePath(relativePath)] = await fetchText(
-        resolveRawGitHubUrl(parsed.owner, parsed.repo, ref, repoPath),
+        resolveRawGitHubUrl(parsed.hostname, parsed.owner, parsed.repo, ref, repoPath),
       );
     }
     const companyDoc = parseFrontmatterMarkdown(companyMarkdown);
@@ -2697,7 +2718,7 @@ export function companyPortabilityService(db: Db, storage?: StorageService) {
       if (files[relativePath] !== undefined) continue;
       if (!(repoPath.endsWith(".md") || repoPath.endsWith(".yaml") || repoPath.endsWith(".yml"))) continue;
       files[relativePath] = await fetchText(
-        resolveRawGitHubUrl(parsed.owner, parsed.repo, ref, repoPath),
+        resolveRawGitHubUrl(parsed.hostname, parsed.owner, parsed.repo, ref, repoPath),
       );
     }
 
@@ -2707,7 +2728,7 @@ export function companyPortabilityService(db: Db, storage?: StorageService) {
       const repoPath = [parsed.basePath, companyLogoPath].filter(Boolean).join("/");
       try {
         const binary = await fetchBinary(
-          resolveRawGitHubUrl(parsed.owner, parsed.repo, ref, repoPath),
+          resolveRawGitHubUrl(parsed.hostname, parsed.owner, parsed.repo, ref, repoPath),
         );
         resolved.files[companyLogoPath] = bufferToPortableBinaryFile(binary, inferContentTypeFromPath(companyLogoPath));
       } catch (err) {

server/src/services/company-skills.ts

@@ -73,6 +73,7 @@ type ParsedSkillImportSource = {
 type SkillSourceMeta = {
   skillKey?: string;
   sourceKind?: string;
+  hostname?: string;
   owner?: string;
   repo?: string;
   ref?: string;
@@ -469,8 +470,16 @@ function parseFrontmatterMarkdown(raw: string): { frontmatter: Record<string, un
   };
 }
 
+async function ghFetch(url: string, init?: RequestInit): Promise<Response> {
+  try {
+    return await fetch(url, init);
+  } catch {
+    throw unprocessable(`Could not connect to ${new URL(url).hostname} — ensure the URL points to a GitHub or GitHub Enterprise instance`);
+  }
+}
+
 async function fetchText(url: string) {
-  const response = await fetch(url);
+  const response = await ghFetch(url);
   if (!response.ok) {
     throw unprocessable(`Failed to fetch ${url}: ${response.status}`);
   }
@@ -478,7 +487,7 @@ async function fetchText(url: string) {
 }
 
 async function fetchJson<T>(url: string): Promise<T> {
-  const response = await fetch(url, {
+  const response = await ghFetch(url, {
     headers: {
       accept: "application/vnd.github+json",
     },
@@ -489,16 +498,25 @@ async function fetchJson<T>(url: string): Promise<T> {
   return response.json() as Promise<T>;
 }
 
-async function resolveGitHubDefaultBranch(owner: string, repo: string) {
+function isGitHubDotCom(hostname: string) {
+  const h = hostname.toLowerCase();
+  return h === "github.com" || h === "www.github.com";
+}
+
+function gitHubApiBase(hostname: string) {
+  return isGitHubDotCom(hostname) ? "https://api.github.com" : `https://${hostname}/api/v3`;
+}
+
+async function resolveGitHubDefaultBranch(owner: string, repo: string, apiBase: string) {
   const response = await fetchJson<{ default_branch?: string }>(
-    `https://api.github.com/repos/${owner}/${repo}`,
+    `${apiBase}/repos/${owner}/${repo}`,
   );
   return asString(response.default_branch) ?? "main";
 }
 
-async function resolveGitHubCommitSha(owner: string, repo: string, ref: string) {
+async function resolveGitHubCommitSha(owner: string, repo: string, ref: string, apiBase: string) {
   const response = await fetchJson<{ sha?: string }>(
-    `https://api.github.com/repos/${owner}/${repo}/commits/${encodeURIComponent(ref)}`,
+    `${apiBase}/repos/${owner}/${repo}/commits/${encodeURIComponent(ref)}`,
   );
   const sha = asString(response.sha);
   if (!sha) {
@@ -509,9 +527,6 @@ async function resolveGitHubCommitSha(owner: string, repo: string, ref: string)
 
 function parseGitHubSourceUrl(rawUrl: string) {
   const url = new URL(rawUrl);
-  if (url.hostname !== "github.com") {
-    throw unprocessable("GitHub source must use github.com URL");
-  }
   const parts = url.pathname.split("/").filter(Boolean);
   if (parts.length < 2) {
     throw unprocessable("Invalid GitHub URL");
@@ -532,10 +547,11 @@ function parseGitHubSourceUrl(rawUrl: string) {
     basePath = filePath ? path.posix.dirname(filePath) : "";
     explicitRef = true;
   }
-  return { owner, repo, ref, basePath, filePath, explicitRef };
+  return { hostname: url.hostname, owner, repo, ref, basePath, filePath, explicitRef };
 }
 
 async function resolveGitHubPinnedRef(parsed: ReturnType<typeof parseGitHubSourceUrl>) {
+  const apiBase = gitHubApiBase(parsed.hostname);
   if (/^[0-9a-f]{40}$/i.test(parsed.ref.trim())) {
     return {
       pinnedRef: parsed.ref,
@@ -545,13 +561,16 @@ async function resolveGitHubPinnedRef(parsed: ReturnType<typeof parseGitHubSourc
 
   const trackingRef = parsed.explicitRef
     ? parsed.ref
-    : await resolveGitHubDefaultBranch(parsed.owner, parsed.repo);
+    : await resolveGitHubDefaultBranch(parsed.owner, parsed.repo, apiBase);
-  const pinnedRef = await resolveGitHubCommitSha(parsed.owner, parsed.repo, trackingRef);
+  const pinnedRef = await resolveGitHubCommitSha(parsed.owner, parsed.repo, trackingRef, apiBase);
   return { pinnedRef, trackingRef };
 }
 
-function resolveRawGitHubUrl(owner: string, repo: string, ref: string, filePath: string) {
+function resolveRawGitHubUrl(hostname: string, owner: string, repo: string, ref: string, filePath: string) {
-  return `https://raw.githubusercontent.com/${owner}/${repo}/${ref}/${filePath.replace(/^\/+/, "")}`;
+  const p = filePath.replace(/^\/+/, "");
+  return isGitHubDotCom(hostname)
+    ? `https://raw.githubusercontent.com/${owner}/${repo}/${ref}/${p}`
+    : `https://${hostname}/raw/${owner}/${repo}/${ref}/${p}`;
 }
 
 function extractCommandTokens(raw: string) {
@@ -675,9 +694,10 @@ function deriveImportedSkillSource(
     const repoPath = asString(sourceEntry?.path);
     const commit = asString(sourceEntry?.commit);
     const trackingRef = asString(sourceEntry?.trackingRef);
+    const sourceHostname = asString(sourceEntry?.hostname) || "github.com";
     const url = asString(sourceEntry?.url)
       ?? (repo
-        ? `https://github.com/${repo}${repoPath ? `/tree/${trackingRef ?? commit ?? "main"}/${repoPath}` : ""}`
+        ? `https://${sourceHostname}/${repo}${repoPath ? `/tree/${trackingRef ?? commit ?? "main"}/${repoPath}` : ""}`
         : null);
     const [owner, repoName] = (repo ?? "").split("/");
     if (repo && owner && repoName) {
@@ -688,6 +708,7 @@ function deriveImportedSkillSource(
         metadata: {
           ...(canonicalKey ? { skillKey: canonicalKey } : {}),
           sourceKind: "github",
+          ...(sourceHostname !== "github.com" ? { hostname: sourceHostname } : {}),
           owner,
           repo: repoName,
           ref: commit,
@@ -981,12 +1002,18 @@ async function readUrlSkillImports(
 ): Promise<{ skills: ImportedSkill[]; warnings: string[] }> {
   const url = sourceUrl.trim();
   const warnings: string[] = [];
-  if (url.includes("github.com/")) {
+  const isGitHubRepoUrl = (() => { try {
+    const parsed = new URL(url);
+    if (parsed.protocol !== "https:" && parsed.protocol !== "http:") return false;
+    return parsed.pathname.split("/").filter(Boolean).length >= 2 && !parsed.pathname.endsWith(".md");
+  } catch { return false; } })();
+  if (isGitHubRepoUrl) {
     const parsed = parseGitHubSourceUrl(url);
+    const apiBase = gitHubApiBase(parsed.hostname);
     const { pinnedRef, trackingRef } = await resolveGitHubPinnedRef(parsed);
     let ref = pinnedRef;
     const tree = await fetchJson<{ tree?: Array<{ path: string; type: string }> }>(
-      `https://api.github.com/repos/${parsed.owner}/${parsed.repo}/git/trees/${ref}?recursive=1`,
+      `${apiBase}/repos/${parsed.owner}/${parsed.repo}/git/trees/${ref}?recursive=1`,
     ).catch(() => {
       throw unprocessable(`Failed to read GitHub tree for ${url}`);
     });
@@ -1013,7 +1040,7 @@ async function readUrlSkillImports(
     const skills: ImportedSkill[] = [];
     for (const relativeSkillPath of skillPaths) {
       const repoSkillPath = basePrefix ? `${basePrefix}${relativeSkillPath}` : relativeSkillPath;
-      const markdown = await fetchText(resolveRawGitHubUrl(parsed.owner, parsed.repo, ref, repoSkillPath));
+      const markdown = await fetchText(resolveRawGitHubUrl(parsed.hostname, parsed.owner, parsed.repo, ref, repoSkillPath));
       const parsedMarkdown = parseFrontmatterMarkdown(markdown);
       const skillDir = path.posix.dirname(relativeSkillPath);
       const slug = deriveImportedSkillSlug(parsedMarkdown.frontmatter, path.posix.basename(skillDir));
@@ -1027,9 +1054,10 @@ async function readUrlSkillImports(
       const metadata = {
         ...(skillKey ? { skillKey } : {}),
         sourceKind: "github",
+        ...(parsed.hostname !== "github.com" ? { hostname: parsed.hostname } : {}),
         owner: parsed.owner,
         repo: parsed.repo,
-        ref: ref,
+        ref,
         trackingRef,
         repoSkillDir: normalizeGitHubSkillDirectory(
           basePrefix ? `${basePrefix}${skillDir}` : skillDir,
@@ -1641,7 +1669,9 @@ export function companySkillService(db: Db) {
       };
     }
 
-    const latestRef = await resolveGitHubCommitSha(owner, repo, trackingRef);
+    const hostname = asString(metadata.hostname) || "github.com";
+    const apiBase = gitHubApiBase(hostname);
+    const latestRef = await resolveGitHubCommitSha(owner, repo, trackingRef, apiBase);
     return {
       supported: true,
       reason: null,
@@ -1679,13 +1709,14 @@ export function companySkillService(db: Db) {
       const metadata = getSkillMeta(skill);
       const owner = asString(metadata.owner);
       const repo = asString(metadata.repo);
+      const hostname = asString(metadata.hostname) || "github.com";
       const ref = skill.sourceRef ?? asString(metadata.ref) ?? "main";
       const repoSkillDir = normalizeGitHubSkillDirectory(asString(metadata.repoSkillDir), skill.slug);
       if (!owner || !repo) {
         throw unprocessable("Skill source metadata is incomplete.");
       }
       const repoPath = normalizePortablePath(path.posix.join(repoSkillDir, normalizedPath));
-      content = await fetchText(resolveRawGitHubUrl(owner, repo, ref, repoPath));
+      content = await fetchText(resolveRawGitHubUrl(hostname, owner, repo, ref, repoPath));
     } else if (skill.sourceType === "url") {
       if (normalizedPath !== "SKILL.md") {
         throw notFound("This skill source only exposes SKILL.md");

ui/src/components/NewProjectDialog.tsx

@@ -121,8 +121,7 @@ export function NewProjectDialog() {
   const isGitHubRepoUrl = (value: string) => {
     try {
       const parsed = new URL(value);
-      const host = parsed.hostname.toLowerCase();
+      if (parsed.protocol !== "https:" && parsed.protocol !== "http:") return false;
-      if (host !== "github.com" && host !== "www.github.com") return false;
       const segments = parsed.pathname.split("/").filter(Boolean);
       return segments.length >= 2;
     } catch {
@@ -157,7 +156,7 @@ export function NewProjectDialog() {
       return;
     }
     if (repoUrl && !isGitHubRepoUrl(repoUrl)) {
-      setWorkspaceError("Repo must use a valid GitHub repo URL.");
+      setWorkspaceError("Repo must use a valid GitHub or GitHub Enterprise repo URL.");
       return;
     }
 

ui/src/components/ProjectProperties.tsx

@@ -346,8 +346,7 @@ export function ProjectProperties({ project, onUpdate, onFieldUpdate, getFieldSa
   const isGitHubRepoUrl = (value: string) => {
     try {
       const parsed = new URL(value);
-      const host = parsed.hostname.toLowerCase();
+      if (parsed.protocol !== "https:" && parsed.protocol !== "http:") return false;
-      if (host !== "github.com" && host !== "www.github.com") return false;
       const segments = parsed.pathname.split("/").filter(Boolean);
       return segments.length >= 2;
     } catch {
@@ -433,7 +432,7 @@ export function ProjectProperties({ project, onUpdate, onFieldUpdate, getFieldSa
       return;
     }
     if (!isGitHubRepoUrl(repoUrl)) {
-      setWorkspaceError("Repo must use a valid GitHub repo URL.");
+      setWorkspaceError("Repo must use a valid GitHub or GitHub Enterprise repo URL.");
       return;
     }
     setWorkspaceError(null);