diff --git a/codemods/debarrel/CHANGELOG.md b/codemods/debarrel/CHANGELOG.md
index d1dfe96..f35b876 100644
--- a/codemods/debarrel/CHANGELOG.md
+++ b/codemods/debarrel/CHANGELOG.md
@@ -1,5 +1,66 @@
 # debarrel
 
+## 0.7.11
+
+### Patch Changes
+
+- Parse JSONC `tsconfig.json` files (comments and trailing commas) so tsconfig path aliases resolve on real-world configs.
+- Route semantic-analyzer-resolved rewrites through `buildRewriteFromTarget` so default imports and barrel metrics stay correct.
+- Distinguish `export { default } from "./x"` from `export { Foo as default }` when choosing import type.
+- Cache workspace source file listings during namespace-importer detection.
+- Use `path.relative` instead of a hand-rolled relative path helper.
+
+## 0.7.10
+
+### Patch Changes
+
+- Commit barrel renames when a barrel file has no import edits (fixes `.tsx` barrels being skipped when `edits` is empty).
+- Add Sentry-shaped test fixtures for `sentry/stories` and `sentry/icons` namespace barrel preservation.
+
+## 0.7.9
+
+### Patch Changes
+
+- Preserve namespace-imported barrels when tsconfig aliases share the package name (e.g. `sentry/stories` with `sentry/*` paths) by inverse-mapping alias strings and matching import paths directly.
+- Scan `.mdx` files for namespace imports when deciding whether to keep a barrel.
+- Resolve tsconfig and workspace roots with absolute paths during namespace-importer detection.
+
+## 0.7.8
+
+### Patch Changes
+
+- Resolve barrel symbols using the imported name (`Foo` in `import { Foo as Bar }`), not the local alias, so folder barrels and wildcard aliases debarrel correctly.
+- Replace `path.relative` with portable helpers for the JSSG runtime when computing paths from a barrel directory to its exports.
+- Normalize barrel paths when detecting namespace importers so barrels are preserved reliably.
+
+## 0.7.7
+
+### Patch Changes
+
+- Fix double `type` keyword in rewritten `import type { … }` statements when specifiers use inline `type` qualifiers.
+- Resolve imports against `index.barrel.bak.*` when a barrel has already been renamed in the same pass, so consumers processed later still rewrite correctly.
+- Match namespace-importer barrels by directory path, not only exact barrel file path.
+- Rewrite relative folder imports (e.g. `../textarea`) to the concrete module when the directory barrel is removed.
+
+## 0.7.6
+
+### Patch Changes
+
+- Fix invalid `import type { type Foo }` output when rewriting top-level `import type` statements. Inline `type` qualifiers are now only emitted for mixed value/type imports split across paths.
+- Preserve barrel files that are namespace-imported (`import * as Ns from "…"`), since those imports cannot be debarreled to a single module.
+
+## 0.7.5
+
+### Patch Changes
+
+- Rewrite default imports that flow through `export { Foo as default }` barrel re-exports when the semantic analyzer cannot resolve the binding. Also walk explicit `export { … } from` re-exports before falling back to `export *` chains, and preserve inline `import { type Foo }` specifiers when splitting partial barrel imports.
+
+## 0.7.4
+
+### Patch Changes
+
+- Fix debarreling of tsconfig/webpack subpath aliases whose prefix matches the workspace `package.json` name (e.g. `myapp/widgets` when the package is named `myapp`). Previously the package-boundary guard treated every such import as a root package import and skipped rewriting, leaving consumers pointing at deleted barrel files. Also resolve alias imports when walking `export *` barrels and when semantic analysis resolves through a barrel to the source file.
+
 ## 0.7.3
 
 ### Patch Changes
diff --git a/codemods/debarrel/codemod.yaml b/codemods/debarrel/codemod.yaml
index 27b277d..fae98b6 100644
--- a/codemods/debarrel/codemod.yaml
+++ b/codemods/debarrel/codemod.yaml
@@ -1,7 +1,7 @@
 schema_version: "1.0"
 
 name: "debarrel"
-version: "0.7.3"
+version: "0.7.11"
 description: "Debarrel JS/TS codebases. Removing barrel files and replacing import statements."
 author: "Mo Mohebifar <mo@codemod.com>"
 license: "MIT"
diff --git a/codemods/debarrel/package.json b/codemods/debarrel/package.json
index 729cd69..1000263 100644
--- a/codemods/debarrel/package.json
+++ b/codemods/debarrel/package.json
@@ -1,6 +1,6 @@
 {
   "name": "debarrel",
-  "version": "0.7.3",
+  "version": "0.7.11",
   "description": "Debarrel JS/TS codebases. Removing barrel files and replacing import statements.",
   "type": "module",
   "scripts": {
diff --git a/codemods/debarrel/scripts/codemod.ts b/codemods/debarrel/scripts/codemod.ts
index 0fb4138..10f00b1 100644
--- a/codemods/debarrel/scripts/codemod.ts
+++ b/codemods/debarrel/scripts/codemod.ts
@@ -1,8 +1,8 @@
-import type { Codemod, Edit, GetSelector } from "codemod:ast-grep";
+import type { Codemod, Edit, GetSelector, SgNode } from "codemod:ast-grep";
 import { useMetricAtom } from "codemod:metrics";
 import path from "path";
 import type { Language } from "./utils/language.ts";
-import { getStringContent } from "./utils/ast.ts";
+import { getStringContent, getImportSpecifierNames } from "./utils/ast.ts";
 import {
   hasPackageJson,
   isBarrelFile,
@@ -10,6 +10,7 @@ import {
   isNextPagesApiRoute,
   isPackageEntrypoint,
 } from "./utils/paths.ts";
+import { barrelHasNamespaceImporters } from "./utils/exportStar.ts";
 import { isPureBarrel } from "./utils/barrel.ts";
 import { resolveSpecifier, type SpecRewrite } from "./utils/specifiers.ts";
 import { buildImportText, groupByPath } from "./utils/imports.ts";
@@ -48,6 +49,9 @@ const codemod: Codemod<Language> = async (root, options) => {
     // resolved declarations are `export type` aliases).
     const isTypeOnlyImport = importStmt.children().some((c) => c.is("type"));
 
+    const isTypeOnlySpecifier = (spec: SgNode<Language>) =>
+      spec.children().some((c) => c.is("type"));
+
     const rewrites: SpecRewrite[] = [];
     let totalSpecifiers = 0;
 
@@ -61,19 +65,30 @@ const codemod: Codemod<Language> = async (root, options) => {
       });
       totalSpecifiers += specifiers.length;
       for (const spec of specifiers) {
-        const identifiers = spec.findAll({ rule: { kind: "identifier" } });
-        const localBinding = identifiers[identifiers.length - 1];
+        const names = getImportSpecifierNames(spec);
+        if (!names) continue;
+        const { importedName, localName: consumerName } = names;
+        const localBinding = spec
+          .findAll({ rule: { kind: "identifier" } })
+          .at(-1);
         if (!localBinding) continue;
         const def = localBinding.definition();
         if (!def) continue;
         const rw = resolveSpecifier(
-          localBinding,
+          importedName,
+          consumerName,
           importPath,
           def,
           filename,
           relativeFilename,
+          false,
         );
-        if (rw) rewrites.push(rw);
+        if (rw) {
+          if (!isTypeOnlyImport && isTypeOnlySpecifier(spec)) {
+            rw.typeOnly = true;
+          }
+          rewrites.push(rw);
+        }
       }
     }
 
@@ -89,11 +104,13 @@ const codemod: Codemod<Language> = async (root, options) => {
       const def = defaultIdent.definition();
       if (def) {
         const rw = resolveSpecifier(
-          defaultIdent,
+          defaultIdent.text(),
+          defaultIdent.text(),
           importPath,
           def,
           filename,
           relativeFilename,
+          true,
         );
         if (rw) rewrites.push(rw);
       }
@@ -159,6 +176,7 @@ const codemod: Codemod<Language> = async (root, options) => {
   // Barrel rename — skip files inside node_modules or inside a package
   // when the barrel is an actual package entrypoint (renaming it would break
   // consumers importing via the package name).
+  let barrelRenamed = false;
   if (
     isBarrelFile(filename) &&
     !isInsideNodeModules(filename) &&
@@ -166,12 +184,19 @@ const codemod: Codemod<Language> = async (root, options) => {
     (!hasPackageJson(filename) || !isPackageEntrypoint(filename))
   ) {
     const { pure, hasWildcards } = isPureBarrel(rootNode);
-    if (pure && !hasWildcards) {
+    if (
+      pure &&
+      !hasWildcards &&
+      !barrelHasNamespaceImporters(filename)
+    ) {
       root.rename(`index.barrel.bak${path.extname(filename)}`);
+      barrelRenamed = true;
     }
   }
 
-  if (edits.length === 0) return null;
+  if (edits.length === 0) {
+    return barrelRenamed ? rootNode.commitEdits([]) : null;
+  }
   return rootNode.commitEdits(edits);
 };
 
diff --git a/codemods/debarrel/scripts/utils/ast.ts b/codemods/debarrel/scripts/utils/ast.ts
index b2eacfb..95ebf16 100644
--- a/codemods/debarrel/scripts/utils/ast.ts
+++ b/codemods/debarrel/scripts/utils/ast.ts
@@ -5,3 +5,14 @@ export function getStringContent(node: SgNode<Language>): string | null {
   const fragment = node.find({ rule: { kind: "string_fragment" } });
   return fragment ? fragment.text() : null;
 }
+
+/** Imported binding vs local alias for `import { Foo as Bar }`. */
+export function getImportSpecifierNames(
+  spec: SgNode<Language>,
+): { importedName: string; localName: string } | null {
+  const identifiers = spec.findAll({ rule: { kind: "identifier" } });
+  if (identifiers.length === 0) return null;
+  const importedName = identifiers[0]!.text();
+  const localName = identifiers[identifiers.length - 1]!.text();
+  return { importedName, localName };
+}
diff --git a/codemods/debarrel/scripts/utils/barrel.ts b/codemods/debarrel/scripts/utils/barrel.ts
index 167af86..b434bd0 100644
--- a/codemods/debarrel/scripts/utils/barrel.ts
+++ b/codemods/debarrel/scripts/utils/barrel.ts
@@ -12,10 +12,17 @@ export interface BarrelExportInfo {
 /**
  * Parse a barrel file's export_statement to extract the re-export source and local name.
  */
+export interface ParseBarrelExportOptions {
+  /** True when the consumer uses `import Binding from "…"` syntax. */
+  isDefaultImport?: boolean;
+}
+
 export function parseBarrelExport(
   exportStmt: SgNode<Language>,
   consumerImportName: string,
+  options: ParseBarrelExportOptions = {},
 ): BarrelExportInfo | null {
+  const { isDefaultImport = false } = options;
   const children = exportStmt.children();
   const sourceNode = children.find((c) => c.is("string"));
   const exportClause = children.find((c) => c.is("export_clause"));
@@ -51,6 +58,15 @@ export function parseBarrelExport(
           importType: localName === "default" ? "default" : "named",
         };
       }
+      if (isDefaultImport && exportedName === "default") {
+        return {
+          sourceFromBarrel: sourcePath,
+          localName: localName ?? consumerImportName,
+          // `export { default } from "./x"` re-exports a default binding;
+          // `export { Foo as default }` exposes a named symbol as default.
+          importType: localName === "default" ? "default" : "named",
+        };
+      }
     }
   }
 
diff --git a/codemods/debarrel/scripts/utils/exportStar.ts b/codemods/debarrel/scripts/utils/exportStar.ts
index fb58edf..86fa051 100644
--- a/codemods/debarrel/scripts/utils/exportStar.ts
+++ b/codemods/debarrel/scripts/utils/exportStar.ts
@@ -3,7 +3,17 @@ import path from "path";
 import { parse, type SgNode, type SgRoot } from "codemod:ast-grep";
 import type { Language } from "./language.ts";
 import { getStringContent } from "./ast.ts";
-import { isLocalRelativePath, resolveImportPath } from "./paths.ts";
+import { parseBarrelExport } from "./barrel.ts";
+import {
+  fileHasMdxNamespaceImportFrom,
+  findWorkspaceSourceRoot,
+  getAliasImportPathsForBarrel,
+  isLocalRelativePath,
+  normalizeAbsolutePath,
+  resolveImportPath,
+  resolveModuleImportPath,
+  getProjectSourceFiles,
+} from "./paths.ts";
 
 // The semantic analyzer's `definition()` does not chase through bare
 // `export * from "./y"` re-exports in this jssg runtime — for those
@@ -138,6 +148,101 @@ export function findSymbolViaExportStar(
   return walk(barrelFile, name, new Set(), 0);
 }
 
+export interface BarrelReexportMatch {
+  targetFile: string;
+  localName: string;
+  importType: "default" | "named";
+}
+
+/**
+ * Walk `barrelFile`'s explicit `export { … } from "./y"` re-exports to find
+ * which file provides `name` for a consumer import. Used when the semantic
+ * analyzer can't resolve the binding (e.g. default imports through
+ * `export { Foo as default }` re-exports).
+ */
+export function findSymbolViaBarrelReexports(
+  barrelFile: string,
+  consumerName: string,
+  isDefaultImport: boolean,
+): BarrelReexportMatch | null {
+  const root = parseFile(barrelFile);
+  if (!root) return null;
+
+  for (const stmt of root.root().children()) {
+    if (!stmt.is("export_statement")) continue;
+    // Namespace re-exports (`export * as Ns from "./y"`) are not debarreled here.
+    if (stmt.children().some((c) => c.is("namespace_export"))) continue;
+    const info = parseBarrelExport(stmt, consumerName, { isDefaultImport });
+    if (!info || info.importType === "namespace") continue;
+    const targetFile = resolveImportPath(barrelFile, info.sourceFromBarrel);
+    if (!targetFile) continue;
+    return {
+      targetFile,
+      localName: info.localName,
+      importType: info.importType,
+    };
+  }
+  return null;
+}
+
+function barrelDirectory(filePath: string): string | null {
+  const base = path.basename(filePath);
+  if (!/^index(\.barrel\.bak)?\.(ts|tsx|js|jsx)$/.test(base)) return null;
+  return path.resolve(path.dirname(filePath));
+}
+
+function barrelPathsMatch(left: string, right: string): boolean {
+  const leftDir = barrelDirectory(left);
+  const rightDir = barrelDirectory(right);
+  if (leftDir && rightDir) return leftDir === rightDir;
+  return path.resolve(left) === path.resolve(right);
+}
+
+/**
+ * True when any source file in the workspace namespace-imports `barrelFile`.
+ * Namespace imports cannot be debarreled to a single module, so the barrel must
+ * be kept when this returns true.
+ */
+export function barrelHasNamespaceImporters(barrelFile: string): boolean {
+  const workspaceRoot = findWorkspaceSourceRoot(barrelFile);
+  const normalizedBarrel = normalizeAbsolutePath(barrelFile, workspaceRoot);
+  const aliasImportPaths = new Set(getAliasImportPathsForBarrel(barrelFile));
+
+  for (const file of getProjectSourceFiles(workspaceRoot)) {
+    if (path.resolve(file) === path.resolve(normalizedBarrel)) continue;
+
+    if (fileHasMdxNamespaceImportFrom(file, aliasImportPaths)) {
+      return true;
+    }
+
+    const root = parseFile(file);
+    if (!root) continue;
+
+    for (const importStmt of root.root().findAll({
+      rule: { kind: "import_statement" },
+    })) {
+      const importClause = importStmt
+        .children()
+        .find((c) => c.is("import_clause"));
+      if (!importClause?.find({ rule: { kind: "namespace_import" } })) continue;
+
+      const sourceNode = importStmt.children().find((c) => c.is("string"));
+      const importPath = sourceNode ? getStringContent(sourceNode) : null;
+      if (!importPath) continue;
+
+      if (aliasImportPaths.has(importPath)) {
+        return true;
+      }
+
+      const resolved = resolveModuleImportPath(file, importPath);
+      if (resolved && barrelPathsMatch(resolved, normalizedBarrel)) {
+        return true;
+      }
+    }
+  }
+  return false;
+}
+
 function walk(
   file: string,
   name: string,
diff --git a/codemods/debarrel/scripts/utils/imports.ts b/codemods/debarrel/scripts/utils/imports.ts
index 1bdf5b6..eac077d 100644
--- a/codemods/debarrel/scripts/utils/imports.ts
+++ b/codemods/debarrel/scripts/utils/imports.ts
@@ -16,15 +16,27 @@ export function buildImportText(
     parts.push(`* as ${ns.consumerName}`);
   }
   const namedSpecs = specs.filter((s) => s.importType === "named");
+  const allNamedAreTypeOnly =
+    namedSpecs.length > 0 &&
+    !defaultSpec &&
+    specs.every((s) => s.importType !== "namespace") &&
+    namedSpecs.every((s) => s.typeOnly);
   if (namedSpecs.length > 0) {
-    const specTexts = namedSpecs.map((s) =>
-      s.localName !== s.consumerName
-        ? `${s.localName} as ${s.consumerName}`
-        : s.consumerName,
-    );
+    const specTexts = namedSpecs.map((s) => {
+      // Top-level `import type`, all-type-only imports, and inline `type` on
+      // specifiers are mutually exclusive — combining them yields invalid
+      // `import type { type Foo }`.
+      const typePrefix =
+        !typeOnly && !allNamedAreTypeOnly && s.typeOnly ? "type " : "";
+      const binding =
+        s.localName !== s.consumerName
+          ? `${s.localName} as ${s.consumerName}`
+          : s.consumerName;
+      return `${typePrefix}${binding}`;
+    });
     parts.push(`{ ${specTexts.join(", ")} }`);
   }
-  const typeKeyword = typeOnly ? "type " : "";
+  const typeKeyword = typeOnly || allNamedAreTypeOnly ? "type " : "";
   return `import ${typeKeyword}${parts.join(", ")} from ${quoteChar}${sourcePath}${quoteChar};`;
 }
 
diff --git a/codemods/debarrel/scripts/utils/paths.ts b/codemods/debarrel/scripts/utils/paths.ts
index f9d3486..23d2c6a 100644
--- a/codemods/debarrel/scripts/utils/paths.ts
+++ b/codemods/debarrel/scripts/utils/paths.ts
@@ -10,6 +10,23 @@ export function isLocalRelativePath(source: string): boolean {
   );
 }
 
+/**
+ * Relative path from a directory to a file, normalized to POSIX separators.
+ * Uses `path.relative` (available in the JSSG runtime, though undocumented).
+ */
+export function relativePathFromDir(fromDir: string, toFile: string): string {
+  return path.relative(fromDir, toFile).replace(/\\/g, "/");
+}
+
+export function normalizeAbsolutePath(
+  filename: string,
+  workspaceRoot: string,
+): string {
+  return path.isAbsolute(filename)
+    ? path.resolve(filename)
+    : path.resolve(workspaceRoot, filename);
+}
+
 export function joinImportPaths(
   barrelImportPath: string,
   sourceFromBarrel: string,
@@ -51,7 +68,7 @@ export function joinImportPaths(
 }
 
 export function isBarrelFile(filename: string): boolean {
-  return /^index\.(ts|tsx|js|jsx)$/.test(path.basename(filename));
+  return /^index(\.barrel\.bak)?\.(ts|tsx|js|jsx)$/.test(path.basename(filename));
 }
 
 export function isNextPagesApiRoute(filename: string): boolean {
@@ -71,6 +88,28 @@ const MODULE_EXTENSIONS = [".ts", ".tsx", ".js", ".jsx"] as const;
  *
  * Returns null when the import path isn't relative or no candidate exists.
  */
+function resolveFileCandidates(resolvedBase: string): string | null {
+  for (const ext of MODULE_EXTENSIONS) {
+    const candidate = resolvedBase + ext;
+    if (fileExists(candidate)) return candidate;
+  }
+  for (const ext of MODULE_EXTENSIONS) {
+    const candidate = path.join(resolvedBase, `index${ext}`);
+    if (fileExists(candidate)) return candidate;
+  }
+  // During a single migration pass, earlier files may have already renamed a
+  // barrel to index.barrel.bak.* — still resolve it for later consumers.
+  for (const ext of MODULE_EXTENSIONS) {
+    const candidate = resolvedBase + `.barrel.bak${ext}`;
+    if (fileExists(candidate)) return candidate;
+  }
+  for (const ext of MODULE_EXTENSIONS) {
+    const candidate = path.join(resolvedBase, `index.barrel.bak${ext}`);
+    if (fileExists(candidate)) return candidate;
+  }
+  return null;
+}
+
 export function resolveImportPath(
   importerFilename: string,
   importPath: string,
@@ -78,23 +117,284 @@ export function resolveImportPath(
   if (!isLocalRelativePath(importPath)) return null;
   const importerDir = path.dirname(importerFilename);
   const resolved = path.resolve(importerDir, importPath);
-  for (const ext of MODULE_EXTENSIONS) {
-    const candidate = resolved + ext;
+  return resolveFileCandidates(resolved);
+}
+
+interface TsconfigPaths {
+  baseUrl: string;
+  paths: Record<string, string[]>;
+}
+
+export function findNearestTsconfig(filename: string): string | null {
+  let dir = path.dirname(path.resolve(filename));
+  const root = path.parse(dir).root || "/";
+  while (true) {
+    const candidate = path.join(dir, "tsconfig.json");
     if (fileExists(candidate)) return candidate;
+    if (dir === root) return null;
+    dir = path.dirname(dir);
   }
-  for (const ext of MODULE_EXTENSIONS) {
-    const candidate = path.join(resolved, `index${ext}`);
-    if (fileExists(candidate)) return candidate;
+}
+
+/** Strip line and block comments so JSONC tsconfig files parse. */
+function stripJsonComments(text: string): string {
+  let result = "";
+  let i = 0;
+  while (i < text.length) {
+    const ch = text[i]!;
+    if (ch === '"') {
+      result += ch;
+      i++;
+      while (i < text.length) {
+        const inner = text[i]!;
+        result += inner;
+        if (inner === "\\") {
+          i++;
+          if (i < text.length) result += text[i]!;
+        } else if (inner === '"') {
+          break;
+        }
+        i++;
+      }
+      i++;
+      continue;
+    }
+    if (text.startsWith("//", i)) {
+      const newline = text.indexOf("\n", i);
+      if (newline === -1) break;
+      result += "\n";
+      i = newline + 1;
+      continue;
+    }
+    if (text.startsWith("/*", i)) {
+      const end = text.indexOf("*/", i + 2);
+      i = end === -1 ? text.length : end + 2;
+      continue;
+    }
+    result += ch;
+    i++;
+  }
+  return result;
+}
+
+function stripTrailingCommas(text: string): string {
+  return text.replace(/,(\s*[}\]])/g, "$1");
+}
+
+function readTsconfigJson(filePath: string): unknown | null {
+  try {
+    const raw = fs.readFileSync(filePath, "utf8");
+    const stripped = stripTrailingCommas(stripJsonComments(raw));
+    return JSON.parse(stripped);
+  } catch {
+    return null;
+  }
+}
+
+function loadTsconfigPaths(tsconfigPath: string): TsconfigPaths | null {
+  const parsed = readTsconfigJson(tsconfigPath);
+  if (!parsed || typeof parsed !== "object") return null;
+  const compilerOptions = (parsed as { compilerOptions?: unknown })
+    .compilerOptions;
+  if (!compilerOptions || typeof compilerOptions !== "object") return null;
+  const opts = compilerOptions as { baseUrl?: unknown; paths?: unknown };
+  const baseUrl =
+    typeof opts.baseUrl === "string" ? opts.baseUrl : ".";
+  const paths = opts.paths;
+  if (!paths || typeof paths !== "object") return null;
+  const pathsRecord: Record<string, string[]> = {};
+  for (const [key, value] of Object.entries(paths)) {
+    if (typeof key === "string" && Array.isArray(value)) {
+      pathsRecord[key] = value.filter(
+        (entry): entry is string => typeof entry === "string",
+      );
+    }
+  }
+  return {
+    baseUrl: path.resolve(path.dirname(tsconfigPath), baseUrl),
+    paths: pathsRecord,
+  };
+}
+
+function matchTsconfigPath(
+  importPath: string,
+  pattern: string,
+  targets: string[],
+): string | null {
+  if (pattern.endsWith("/*")) {
+    const prefix = pattern.slice(0, -2);
+    if (!importPath.startsWith(`${prefix}/`)) return null;
+    const subst = importPath.slice(prefix.length + 1);
+    for (const target of targets) {
+      if (target.endsWith("/*")) {
+        return `${target.slice(0, -2)}/${subst}`;
+      }
+    }
+    return null;
+  }
+  if (pattern === importPath) {
+    return targets[0] ?? null;
+  }
+  return null;
+}
+
+/**
+ * Resolve a tsconfig path alias (e.g. `myapp/widgets`) to the absolute file
+ * it points at on disk, or null when no mapping matches.
+ */
+export function resolveAliasImportPath(
+  importerFilename: string,
+  importPath: string,
+): string | null {
+  if (isLocalRelativePath(importPath)) return null;
+
+  const tsconfigPath = findNearestTsconfig(importerFilename);
+  if (!tsconfigPath) return null;
+  const tsconfig = loadTsconfigPaths(tsconfigPath);
+  if (!tsconfig) return null;
+
+  for (const [pattern, targets] of Object.entries(tsconfig.paths)) {
+    const mapped = matchTsconfigPath(importPath, pattern, targets);
+    if (!mapped) continue;
+    const resolvedBase = path.isAbsolute(mapped)
+      ? mapped
+      : path.resolve(tsconfig.baseUrl, mapped);
+    const candidate = resolveFileCandidates(resolvedBase);
+    if (candidate) return candidate;
   }
   return null;
 }
 
+/**
+ * Resolve either a relative import or a tsconfig path alias to an absolute
+ * module file path.
+ */
+export function resolveModuleImportPath(
+  importerFilename: string,
+  importPath: string,
+): string | null {
+  return (
+    resolveImportPath(importerFilename, importPath) ??
+    resolveAliasImportPath(importerFilename, importPath)
+  );
+}
+
 export function isInsideNodeModules(filename: string): boolean {
   return (
     filename.includes("/node_modules/") || filename.includes("\\node_modules\\")
   );
 }
 
+/** Project root for scanning sibling source files (tsconfig dir, else package dir). */
+export function findWorkspaceSourceRoot(filename: string): string {
+  const absolute = path.resolve(filename);
+  const tsconfigPath = findNearestTsconfig(absolute);
+  if (tsconfigPath) return path.dirname(path.resolve(tsconfigPath));
+  const packageJsonPath = findNearestPackageJson(absolute);
+  if (packageJsonPath) return path.dirname(path.resolve(packageJsonPath));
+  return path.dirname(absolute);
+}
+
+/**
+ * Tsconfig path aliases that resolve to `barrelFile` (e.g. `sentry/stories` for
+ * `static/app/stories/index.tsx` when `sentry/*` maps to `./static/app/*`).
+ */
+export function getAliasImportPathsForBarrel(barrelFile: string): string[] {
+  const workspaceRoot = findWorkspaceSourceRoot(barrelFile);
+  const absoluteBarrel = normalizeAbsolutePath(barrelFile, workspaceRoot);
+  const barrelDir = path.resolve(path.dirname(absoluteBarrel));
+  const tsconfigPath = findNearestTsconfig(absoluteBarrel);
+  if (!tsconfigPath) return [];
+
+  const tsconfig = loadTsconfigPaths(tsconfigPath);
+  if (!tsconfig) return [];
+
+  const aliases: string[] = [];
+  for (const [pattern, targets] of Object.entries(tsconfig.paths)) {
+    if (!pattern.endsWith("/*")) continue;
+    const prefix = pattern.slice(0, -2);
+    for (const target of targets) {
+      if (!target.endsWith("/*")) continue;
+      const targetPrefix = path.resolve(
+        tsconfig.baseUrl,
+        target.slice(0, -2),
+      );
+      if (barrelDir === targetPrefix) {
+        aliases.push(prefix);
+        continue;
+      }
+      if (!barrelDir.startsWith(`${targetPrefix}${path.sep}`)) continue;
+      const subst = path.relative(targetPrefix, barrelDir).replace(/\\/g, "/");
+      if (!subst || subst.includes("..")) continue;
+      aliases.push(`${prefix}/${subst}`);
+    }
+  }
+  return aliases;
+}
+
+const SOURCE_FILE_PATTERN = /\.(ts|tsx|js|jsx|mjs|cjs)$/;
+const MDX_FILE_PATTERN = /\.mdx$/;
+const NAMESPACE_IMPORT_RE =
+  /import\s+\*\s+as\s+[\w$]+\s+from\s+['"]([^'"]+)['"]/g;
+
+/** Recursively list source files under `rootDir`, skipping node_modules. */
+export function walkProjectSourceFiles(
+  rootDir: string,
+  files: string[] = [],
+): string[] {
+  const absoluteRoot = path.resolve(rootDir);
+  let entries: fs.Dirent[];
+  try {
+    entries = fs.readdirSync(absoluteRoot, { withFileTypes: true });
+  } catch {
+    return files;
+  }
+  for (const entry of entries) {
+    if (entry.name === "node_modules" || entry.name.startsWith(".")) continue;
+    const fullPath = path.resolve(absoluteRoot, entry.name);
+    if (entry.isDirectory()) {
+      walkProjectSourceFiles(fullPath, files);
+    } else if (
+      SOURCE_FILE_PATTERN.test(entry.name) ||
+      MDX_FILE_PATTERN.test(entry.name)
+    ) {
+      files.push(fullPath);
+    }
+  }
+  return files;
+}
+
+const projectSourceFilesCache = new Map<string, string[]>();
+
+/** Cached wrapper around {@link walkProjectSourceFiles} for a codemod run. */
+export function getProjectSourceFiles(rootDir: string): string[] {
+  const absoluteRoot = path.resolve(rootDir);
+  const cached = projectSourceFilesCache.get(absoluteRoot);
+  if (cached) return cached;
+  const files = walkProjectSourceFiles(absoluteRoot);
+  projectSourceFilesCache.set(absoluteRoot, files);
+  return files;
+}
+
+/** True when an MDX file namespace-imports one of `importPaths`. */
+export function fileHasMdxNamespaceImportFrom(
+  filePath: string,
+  importPaths: Set<string>,
+): boolean {
+  if (!MDX_FILE_PATTERN.test(filePath)) return false;
+  let source: string;
+  try {
+    source = fs.readFileSync(filePath, "utf8");
+  } catch {
+    return false;
+  }
+  for (const match of source.matchAll(NAMESPACE_IMPORT_RE)) {
+    const importPath = match[1];
+    if (importPath && importPaths.has(importPath)) return true;
+  }
+  return false;
+}
+
 function fileExists(filePath: string): boolean {
   try {
     fs.accessSync(filePath);
@@ -166,9 +466,7 @@ export function isPackageEntrypoint(filename: string): boolean {
   if (!parsed || typeof parsed !== "object") return false;
 
   const packageDir = path.dirname(packageJsonPath);
-  const relativeFilename = path
-    .relative(packageDir, filename)
-    .replace(/\\/g, "/");
+  const relativeFilename = relativePathFromDir(packageDir, filename);
   if (!relativeFilename || relativeFilename.startsWith("../")) return false;
 
   const manifest = parsed as {
diff --git a/codemods/debarrel/scripts/utils/specifiers.ts b/codemods/debarrel/scripts/utils/specifiers.ts
index 5ea1959..08f5db7 100644
--- a/codemods/debarrel/scripts/utils/specifiers.ts
+++ b/codemods/debarrel/scripts/utils/specifiers.ts
@@ -8,10 +8,11 @@ import {
   isInsideNodeModules,
   isLocalRelativePath,
   joinImportPaths,
-  resolveImportPath,
+  relativePathFromDir,
+  resolveModuleImportPath,
 } from "./paths.ts";
 import { parseBarrelExport } from "./barrel.ts";
-import { findSymbolViaExportStar } from "./exportStar.ts";
+import { findSymbolViaBarrelReexports, findSymbolViaExportStar } from "./exportStar.ts";
 
 function getImportPackageName(importPath: string): string | null {
   if (importPath.startsWith("@")) {
@@ -23,12 +24,25 @@ function getImportPackageName(importPath: string): string | null {
   return packageName || null;
 }
 
+/**
+ * True when `importPath` targets a package root (e.g. `myapp`, `@acme/ui`),
+ * as opposed to a subpath that may be a tsconfig/webpack alias
+ * (e.g. `myapp/widgets`, `@acme/ui/internal`).
+ */
+function isPackageRootImport(importPath: string): boolean {
+  if (importPath.startsWith("@")) {
+    return importPath.split("/").length === 2;
+  }
+  return !importPath.includes("/");
+}
+
 export interface SpecRewrite {
   consumerName: string;
   newImportPath: string;
   localName: string;
   importType: "default" | "named" | "namespace";
   resolvedFilePath: string;
+  typeOnly?: boolean;
 }
 
 /**
@@ -36,24 +50,28 @@ export interface SpecRewrite {
  * a direct import path bypassing the barrel.
  */
 export function resolveSpecifier(
-  localBinding: SgNode<Language>,
+  importedName: string,
+  consumerName: string,
   importPath: string,
   def: { kind: string; root: SgRoot<Language>; node: SgNode<Language> },
   importerFilename: string,
   importerRelativeFilename: string,
+  isDefaultImport = false,
 ): SpecRewrite | null {
   // When the semantic analyzer fully resolves the binding to a different
   // file we go through the `external` branches below. When it punts (most
   // commonly because the symbol flows through a bare `export *` re-export
   // that the analyzer can't enumerate statically), `def.kind` is "import"
   // and `def.root.filename()` is the importer itself — skip the
-  // external-only checks and head straight to the manual export-star walker.
+  // external-only checks and head straight to the manual barrel walkers.
   if (def.kind !== "external") {
-    return resolveViaExportStarWalk(
-      localBinding,
+    return resolveViaBarrelWalk(
+      importedName,
+      consumerName,
       importPath,
       importerFilename,
       importerRelativeFilename,
+      isDefaultImport,
     );
   }
 
@@ -62,14 +80,18 @@ export function resolveSpecifier(
   // package.json "exports" that would break if we change the import subpath.
   if (isInsideNodeModules(def.root.filename())) return null;
 
-  // For non-relative imports, only preserve the package boundary when the
-  // resolved file belongs to the same named package as the import specifier.
-  // This keeps tsconfig aliases like `~/foo` or `@acme/pkg/*` rewriteable
-  // even when the surrounding repo has an unrelated package.json.
+  // For non-relative imports, only preserve the package boundary for root
+  // package imports (e.g. `myapp`, `@acme/ui`). Subpath imports like
+  // `myapp/widgets` are often tsconfig/webpack aliases that share the
+  // package.json name and must still be debarreled.
   if (!isLocalRelativePath(importPath)) {
     const packageName = getPackageName(def.root.filename());
     const importPackage = getImportPackageName(importPath);
-    if (packageName && importPackage === packageName) {
+    if (
+      packageName &&
+      importPackage === packageName &&
+      isPackageRootImport(importPath)
+    ) {
       return null;
     }
   }
@@ -77,10 +99,12 @@ export function resolveSpecifier(
   if (isBarrelFile(def.root.filename())) {
     // Definition landed on an export_statement in the barrel
     if (def.node.is("export_statement")) {
-      const info = parseBarrelExport(def.node, localBinding.text());
+      const info = parseBarrelExport(def.node, importedName, {
+        isDefaultImport,
+      });
       if (!info) return null;
       return {
-        consumerName: localBinding.text(),
+        consumerName,
         newImportPath: joinImportPaths(importPath, info.sourceFromBarrel),
         localName: info.localName,
         importType: info.importType,
@@ -96,13 +120,13 @@ export function resolveSpecifier(
     if (!impSource) return null;
     const impPath = getStringContent(impSource);
     if (!impPath || !isLocalRelativePath(impPath)) return null;
-    let originalName = localBinding.text();
+    let originalName = importedName;
     if (def.node.is("import_specifier")) {
       const idents = def.node.findAll({ rule: { kind: "identifier" } });
-      if (idents.length >= 1) originalName = idents[0]?.text() ?? "";
+      if (idents.length >= 1) originalName = idents[0]?.text() ?? importedName;
     }
     return {
-      consumerName: localBinding.text(),
+      consumerName,
       newImportPath: joinImportPaths(importPath, impPath),
       localName: originalName,
       importType: "named",
@@ -110,41 +134,105 @@ export function resolveSpecifier(
     };
   }
 
-  // Semantic analyzer resolved all the way through to the actual source file
-  // (not a barrel). If the resolved file is already the direct target of
-  // the import (e.g. @acme/api/models/utils/ratelimiter → ratelimiter.ts),
-  // the import is already correct — don't rewrite.
+  // Semantic analyzer resolved through the barrel to the actual source file.
+  // The import may still point at the barrel alias (e.g. `myapp/widgets`).
+  const resolvedFilename = def.root.filename();
+  const barrelFile = resolveModuleImportPath(importerFilename, importPath);
+  if (
+    barrelFile &&
+    isBarrelFile(barrelFile) &&
+    resolvedFilename !== barrelFile
+  ) {
+    const reexport = findSymbolViaBarrelReexports(
+      barrelFile,
+      importedName,
+      isDefaultImport,
+    );
+    const localName = reexport?.localName ?? importedName;
+    const importType =
+      reexport?.importType ?? (isDefaultImport ? "default" : "named");
+
+    return buildRewriteFromTarget(
+      consumerName,
+      importPath,
+      barrelFile,
+      resolvedFilename,
+      importerFilename,
+      importerRelativeFilename,
+      localName,
+      importType,
+    );
+  }
+
   return null;
 }
 
 /**
- * Walk the barrel pointed to by `importPath` and look for which file in its
- * `export * from "./y"` chain declares `localBinding`'s name. Used when the
- * semantic analyzer can't tell us — bare `export *` re-exports don't carry
- * named bindings the analyzer can chase.
+ * Walk the barrel pointed to by `importPath` when the semantic analyzer
+ * can't resolve the binding. Tries explicit re-exports first, then bare
+ * `export *` chains.
  */
-function resolveViaExportStarWalk(
-  localBinding: SgNode<Language>,
+function resolveViaBarrelWalk(
+  importedName: string,
+  consumerName: string,
   importPath: string,
   importerFilename: string,
   importerRelativeFilename: string,
+  isDefaultImport: boolean,
 ): SpecRewrite | null {
-  if (!isLocalRelativePath(importPath)) return null;
-  const barrelFile = resolveImportPath(importerFilename, importPath);
+  const barrelFile = resolveModuleImportPath(importerFilename, importPath);
   if (!barrelFile || !isBarrelFile(barrelFile)) return null;
 
-  const targetFile = findSymbolViaExportStar(barrelFile, localBinding.text());
+  const reexport = findSymbolViaBarrelReexports(
+    barrelFile,
+    importedName,
+    isDefaultImport,
+  );
+  if (reexport) {
+    return buildRewriteFromTarget(
+      consumerName,
+      importPath,
+      barrelFile,
+      reexport.targetFile,
+      importerFilename,
+      importerRelativeFilename,
+      reexport.localName,
+      reexport.importType,
+    );
+  }
+
+  const targetFile = findSymbolViaExportStar(barrelFile, importedName);
   if (!targetFile || targetFile === barrelFile) return null;
 
+  return buildRewriteFromTarget(
+    consumerName,
+    importPath,
+    barrelFile,
+    targetFile,
+    importerFilename,
+    importerRelativeFilename,
+    importedName,
+    "named",
+  );
+}
+
+function buildRewriteFromTarget(
+  consumerName: string,
+  importPath: string,
+  barrelFile: string,
+  targetFile: string,
+  importerFilename: string,
+  importerRelativeFilename: string,
+  localName: string,
+  importType: "default" | "named",
+): SpecRewrite {
   const barrelDir = path.dirname(barrelFile);
-  let rel = path.relative(barrelDir, targetFile);
+  let rel = relativePathFromDir(barrelDir, targetFile);
   const ext = path.extname(rel);
   if (ext) rel = rel.slice(0, -ext.length);
   rel = rel.replace(/\/index$/, "") || ".";
   const fromBarrel = rel.startsWith(".") ? rel : `./${rel}`;
 
-  // Mirror the barrel's workspace-relative path for the metric, so the
-  // `filePath` cardinality matches the named-reexport branches above.
   const barrelRelativeFilename = toWorkspaceRelative(
     importerFilename,
     importerRelativeFilename,
@@ -152,10 +240,10 @@ function resolveViaExportStarWalk(
   );
 
   return {
-    consumerName: localBinding.text(),
+    consumerName,
     newImportPath: joinImportPaths(importPath, fromBarrel),
-    localName: localBinding.text(),
-    importType: "named",
+    localName,
+    importType,
     resolvedFilePath: barrelRelativeFilename,
   };
 }
@@ -176,5 +264,5 @@ function toWorkspaceRelative(
     0,
     importerFilename.length - importerRelativeFilename.length,
   );
-  return path.relative(workspaceRoot, absolutePath).replace(/\\/g, "/");
+  return relativePathFromDir(workspaceRoot, absolutePath).replace(/\\/g, "/");
 }
diff --git a/codemods/debarrel/tests/alias-relative-folder-import/expected/src/input/inputGroup.ts b/codemods/debarrel/tests/alias-relative-folder-import/expected/src/input/inputGroup.ts
new file mode 100644
index 0000000..85ec73e
--- /dev/null
+++ b/codemods/debarrel/tests/alias-relative-folder-import/expected/src/input/inputGroup.ts
@@ -0,0 +1,5 @@
+import type { TextAreaProps } from "../textarea/textarea";
+import { TextArea as CoreTextArea } from "../textarea/textarea";
+
+const rows: TextAreaProps = { rows: 3 };
+console.log(CoreTextArea(rows));
diff --git a/codemods/debarrel/tests/alias-relative-folder-import/expected/src/input/metrics.json b/codemods/debarrel/tests/alias-relative-folder-import/expected/src/input/metrics.json
new file mode 100644
index 0000000..e9c69a3
--- /dev/null
+++ b/codemods/debarrel/tests/alias-relative-folder-import/expected/src/input/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/textarea/index.ts",
+        "importer": "src/input/inputGroup.ts"
+      },
+      "count": 2
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/alias-relative-folder-import/expected/src/textarea/index.barrel.bak.ts b/codemods/debarrel/tests/alias-relative-folder-import/expected/src/textarea/index.barrel.bak.ts
new file mode 100644
index 0000000..8c13da2
--- /dev/null
+++ b/codemods/debarrel/tests/alias-relative-folder-import/expected/src/textarea/index.barrel.bak.ts
@@ -0,0 +1 @@
+export { TextArea, type TextAreaProps } from "./textarea";
diff --git a/codemods/debarrel/tests/alias-relative-folder-import/expected/src/textarea/textarea.ts b/codemods/debarrel/tests/alias-relative-folder-import/expected/src/textarea/textarea.ts
new file mode 100644
index 0000000..44bfb52
--- /dev/null
+++ b/codemods/debarrel/tests/alias-relative-folder-import/expected/src/textarea/textarea.ts
@@ -0,0 +1,5 @@
+export type TextAreaProps = { rows: number };
+
+export function TextArea(props: TextAreaProps) {
+  return props.rows;
+}
diff --git a/codemods/debarrel/tests/alias-relative-folder-import/expected/tsconfig.json b/codemods/debarrel/tests/alias-relative-folder-import/expected/tsconfig.json
new file mode 100644
index 0000000..9efb41a
--- /dev/null
+++ b/codemods/debarrel/tests/alias-relative-folder-import/expected/tsconfig.json
@@ -0,0 +1,10 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {}
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/alias-relative-folder-import/input/src/input/inputGroup.ts b/codemods/debarrel/tests/alias-relative-folder-import/input/src/input/inputGroup.ts
new file mode 100644
index 0000000..da33ca1
--- /dev/null
+++ b/codemods/debarrel/tests/alias-relative-folder-import/input/src/input/inputGroup.ts
@@ -0,0 +1,5 @@
+import type { TextAreaProps } from "../textarea";
+import { TextArea as CoreTextArea } from "../textarea";
+
+const rows: TextAreaProps = { rows: 3 };
+console.log(CoreTextArea(rows));
diff --git a/codemods/debarrel/tests/alias-relative-folder-import/input/src/input/metrics.json b/codemods/debarrel/tests/alias-relative-folder-import/input/src/input/metrics.json
new file mode 100644
index 0000000..e9c69a3
--- /dev/null
+++ b/codemods/debarrel/tests/alias-relative-folder-import/input/src/input/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/textarea/index.ts",
+        "importer": "src/input/inputGroup.ts"
+      },
+      "count": 2
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/alias-relative-folder-import/input/src/textarea/index.ts b/codemods/debarrel/tests/alias-relative-folder-import/input/src/textarea/index.ts
new file mode 100644
index 0000000..8c13da2
--- /dev/null
+++ b/codemods/debarrel/tests/alias-relative-folder-import/input/src/textarea/index.ts
@@ -0,0 +1 @@
+export { TextArea, type TextAreaProps } from "./textarea";
diff --git a/codemods/debarrel/tests/alias-relative-folder-import/input/src/textarea/textarea.ts b/codemods/debarrel/tests/alias-relative-folder-import/input/src/textarea/textarea.ts
new file mode 100644
index 0000000..44bfb52
--- /dev/null
+++ b/codemods/debarrel/tests/alias-relative-folder-import/input/src/textarea/textarea.ts
@@ -0,0 +1,5 @@
+export type TextAreaProps = { rows: number };
+
+export function TextArea(props: TextAreaProps) {
+  return props.rows;
+}
diff --git a/codemods/debarrel/tests/alias-relative-folder-import/input/tsconfig.json b/codemods/debarrel/tests/alias-relative-folder-import/input/tsconfig.json
new file mode 100644
index 0000000..9efb41a
--- /dev/null
+++ b/codemods/debarrel/tests/alias-relative-folder-import/input/tsconfig.json
@@ -0,0 +1,10 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {}
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/alias-relative-folder-import/metrics.json b/codemods/debarrel/tests/alias-relative-folder-import/metrics.json
new file mode 100644
index 0000000..e9c69a3
--- /dev/null
+++ b/codemods/debarrel/tests/alias-relative-folder-import/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/textarea/index.ts",
+        "importer": "src/input/inputGroup.ts"
+      },
+      "count": 2
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/App.ts b/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/App.ts
new file mode 100644
index 0000000..f96248e
--- /dev/null
+++ b/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/App.ts
@@ -0,0 +1,4 @@
+import { Tag as TagBadge } from "@app/scraps/badge/tag";
+import { Image as ImageBase } from "@app/scraps/image/image";
+
+console.log(TagBadge(), ImageBase());
diff --git a/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/core/badge/index.barrel.bak.ts b/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/core/badge/index.barrel.bak.ts
new file mode 100644
index 0000000..c82af3c
--- /dev/null
+++ b/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/core/badge/index.barrel.bak.ts
@@ -0,0 +1 @@
+export { Tag } from "./tag";
diff --git a/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/core/badge/tag.ts b/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/core/badge/tag.ts
new file mode 100644
index 0000000..1d72013
--- /dev/null
+++ b/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/core/badge/tag.ts
@@ -0,0 +1,3 @@
+export function Tag() {
+  return "tag";
+}
diff --git a/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/core/image/image.ts b/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/core/image/image.ts
new file mode 100644
index 0000000..f4ef3fe
--- /dev/null
+++ b/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/core/image/image.ts
@@ -0,0 +1,3 @@
+export function Image() {
+  return "image";
+}
diff --git a/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/core/image/index.barrel.bak.ts b/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/core/image/index.barrel.bak.ts
new file mode 100644
index 0000000..e38e488
--- /dev/null
+++ b/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/core/image/index.barrel.bak.ts
@@ -0,0 +1 @@
+export { Image } from "./image";
diff --git a/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/metrics.json b/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/metrics.json
new file mode 100644
index 0000000..f70e808
--- /dev/null
+++ b/codemods/debarrel/tests/alias-wildcard-folder-import/expected/src/metrics.json
@@ -0,0 +1,18 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/core/badge/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    },
+    {
+      "cardinality": {
+        "filePath": "src/core/image/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/alias-wildcard-folder-import/expected/tsconfig.json b/codemods/debarrel/tests/alias-wildcard-folder-import/expected/tsconfig.json
new file mode 100644
index 0000000..c47a40a
--- /dev/null
+++ b/codemods/debarrel/tests/alias-wildcard-folder-import/expected/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {
+      "@app/scraps/*": ["./src/core/*"]
+    }
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/App.ts b/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/App.ts
new file mode 100644
index 0000000..b28bf72
--- /dev/null
+++ b/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/App.ts
@@ -0,0 +1,4 @@
+import { Tag as TagBadge } from "@app/scraps/badge";
+import { Image as ImageBase } from "@app/scraps/image";
+
+console.log(TagBadge(), ImageBase());
diff --git a/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/core/badge/index.ts b/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/core/badge/index.ts
new file mode 100644
index 0000000..c82af3c
--- /dev/null
+++ b/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/core/badge/index.ts
@@ -0,0 +1 @@
+export { Tag } from "./tag";
diff --git a/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/core/badge/tag.ts b/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/core/badge/tag.ts
new file mode 100644
index 0000000..1d72013
--- /dev/null
+++ b/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/core/badge/tag.ts
@@ -0,0 +1,3 @@
+export function Tag() {
+  return "tag";
+}
diff --git a/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/core/image/image.ts b/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/core/image/image.ts
new file mode 100644
index 0000000..f4ef3fe
--- /dev/null
+++ b/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/core/image/image.ts
@@ -0,0 +1,3 @@
+export function Image() {
+  return "image";
+}
diff --git a/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/core/image/index.ts b/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/core/image/index.ts
new file mode 100644
index 0000000..e38e488
--- /dev/null
+++ b/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/core/image/index.ts
@@ -0,0 +1 @@
+export { Image } from "./image";
diff --git a/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/metrics.json b/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/metrics.json
new file mode 100644
index 0000000..f70e808
--- /dev/null
+++ b/codemods/debarrel/tests/alias-wildcard-folder-import/input/src/metrics.json
@@ -0,0 +1,18 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/core/badge/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    },
+    {
+      "cardinality": {
+        "filePath": "src/core/image/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/alias-wildcard-folder-import/input/tsconfig.json b/codemods/debarrel/tests/alias-wildcard-folder-import/input/tsconfig.json
new file mode 100644
index 0000000..c47a40a
--- /dev/null
+++ b/codemods/debarrel/tests/alias-wildcard-folder-import/input/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {
+      "@app/scraps/*": ["./src/core/*"]
+    }
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/alias-wildcard-folder-import/metrics.json b/codemods/debarrel/tests/alias-wildcard-folder-import/metrics.json
new file mode 100644
index 0000000..f70e808
--- /dev/null
+++ b/codemods/debarrel/tests/alias-wildcard-folder-import/metrics.json
@@ -0,0 +1,18 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/core/badge/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    },
+    {
+      "cardinality": {
+        "filePath": "src/core/image/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/barrel-processing-order/expected/src/a-stories/index.barrel.bak.ts b/codemods/debarrel/tests/barrel-processing-order/expected/src/a-stories/index.barrel.bak.ts
new file mode 100644
index 0000000..8f533b6
--- /dev/null
+++ b/codemods/debarrel/tests/barrel-processing-order/expected/src/a-stories/index.barrel.bak.ts
@@ -0,0 +1 @@
+export { story } from "./storybook";
diff --git a/codemods/debarrel/tests/barrel-processing-order/expected/src/a-stories/storybook.ts b/codemods/debarrel/tests/barrel-processing-order/expected/src/a-stories/storybook.ts
new file mode 100644
index 0000000..033c8ad
--- /dev/null
+++ b/codemods/debarrel/tests/barrel-processing-order/expected/src/a-stories/storybook.ts
@@ -0,0 +1,3 @@
+export function story() {
+  return "story";
+}
diff --git a/codemods/debarrel/tests/barrel-processing-order/expected/src/metrics.json b/codemods/debarrel/tests/barrel-processing-order/expected/src/metrics.json
new file mode 100644
index 0000000..437ced3
--- /dev/null
+++ b/codemods/debarrel/tests/barrel-processing-order/expected/src/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/a-stories/index.ts",
+        "importer": "src/z-consumer.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/barrel-processing-order/expected/src/z-consumer.ts b/codemods/debarrel/tests/barrel-processing-order/expected/src/z-consumer.ts
new file mode 100644
index 0000000..ec4977d
--- /dev/null
+++ b/codemods/debarrel/tests/barrel-processing-order/expected/src/z-consumer.ts
@@ -0,0 +1,3 @@
+import { story } from "myapp/a-stories/storybook";
+
+console.log(story());
diff --git a/codemods/debarrel/tests/barrel-processing-order/expected/tsconfig.json b/codemods/debarrel/tests/barrel-processing-order/expected/tsconfig.json
new file mode 100644
index 0000000..3b801c6
--- /dev/null
+++ b/codemods/debarrel/tests/barrel-processing-order/expected/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {
+      "myapp/*": ["./src/*"]
+    }
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/barrel-processing-order/input/src/a-stories/index.ts b/codemods/debarrel/tests/barrel-processing-order/input/src/a-stories/index.ts
new file mode 100644
index 0000000..8f533b6
--- /dev/null
+++ b/codemods/debarrel/tests/barrel-processing-order/input/src/a-stories/index.ts
@@ -0,0 +1 @@
+export { story } from "./storybook";
diff --git a/codemods/debarrel/tests/barrel-processing-order/input/src/a-stories/storybook.ts b/codemods/debarrel/tests/barrel-processing-order/input/src/a-stories/storybook.ts
new file mode 100644
index 0000000..033c8ad
--- /dev/null
+++ b/codemods/debarrel/tests/barrel-processing-order/input/src/a-stories/storybook.ts
@@ -0,0 +1,3 @@
+export function story() {
+  return "story";
+}
diff --git a/codemods/debarrel/tests/barrel-processing-order/input/src/metrics.json b/codemods/debarrel/tests/barrel-processing-order/input/src/metrics.json
new file mode 100644
index 0000000..437ced3
--- /dev/null
+++ b/codemods/debarrel/tests/barrel-processing-order/input/src/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/a-stories/index.ts",
+        "importer": "src/z-consumer.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/barrel-processing-order/input/src/z-consumer.ts b/codemods/debarrel/tests/barrel-processing-order/input/src/z-consumer.ts
new file mode 100644
index 0000000..8dbba4e
--- /dev/null
+++ b/codemods/debarrel/tests/barrel-processing-order/input/src/z-consumer.ts
@@ -0,0 +1,3 @@
+import { story } from "myapp/a-stories";
+
+console.log(story());
diff --git a/codemods/debarrel/tests/barrel-processing-order/input/tsconfig.json b/codemods/debarrel/tests/barrel-processing-order/input/tsconfig.json
new file mode 100644
index 0000000..3b801c6
--- /dev/null
+++ b/codemods/debarrel/tests/barrel-processing-order/input/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {
+      "myapp/*": ["./src/*"]
+    }
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/barrel-processing-order/metrics.json b/codemods/debarrel/tests/barrel-processing-order/metrics.json
new file mode 100644
index 0000000..437ced3
--- /dev/null
+++ b/codemods/debarrel/tests/barrel-processing-order/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/a-stories/index.ts",
+        "importer": "src/z-consumer.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/default-reexport-as-default/expected/package.json b/codemods/debarrel/tests/default-reexport-as-default/expected/package.json
new file mode 100644
index 0000000..a0bc261
--- /dev/null
+++ b/codemods/debarrel/tests/default-reexport-as-default/expected/package.json
@@ -0,0 +1,4 @@
+{
+  "name": "default-reexport-as-default-fixture",
+  "private": true
+}
diff --git a/codemods/debarrel/tests/default-reexport-as-default/expected/src/App.ts b/codemods/debarrel/tests/default-reexport-as-default/expected/src/App.ts
new file mode 100644
index 0000000..0ccef30
--- /dev/null
+++ b/codemods/debarrel/tests/default-reexport-as-default/expected/src/App.ts
@@ -0,0 +1,3 @@
+import { InteractionStateLayer } from "@acme/scraps/interactionStateLayer/interactionStateLayer";
+
+console.log(InteractionStateLayer);
diff --git a/codemods/debarrel/tests/default-reexport-as-default/expected/src/core/interactionStateLayer/index.barrel.bak.ts b/codemods/debarrel/tests/default-reexport-as-default/expected/src/core/interactionStateLayer/index.barrel.bak.ts
new file mode 100644
index 0000000..e19c30f
--- /dev/null
+++ b/codemods/debarrel/tests/default-reexport-as-default/expected/src/core/interactionStateLayer/index.barrel.bak.ts
@@ -0,0 +1 @@
+export { InteractionStateLayer as default } from "./interactionStateLayer";
diff --git a/codemods/debarrel/tests/default-reexport-as-default/expected/src/core/interactionStateLayer/interactionStateLayer.ts b/codemods/debarrel/tests/default-reexport-as-default/expected/src/core/interactionStateLayer/interactionStateLayer.ts
new file mode 100644
index 0000000..35cff4c
--- /dev/null
+++ b/codemods/debarrel/tests/default-reexport-as-default/expected/src/core/interactionStateLayer/interactionStateLayer.ts
@@ -0,0 +1 @@
+export const InteractionStateLayer = "layer";
diff --git a/codemods/debarrel/tests/default-reexport-as-default/expected/src/metrics.json b/codemods/debarrel/tests/default-reexport-as-default/expected/src/metrics.json
new file mode 100644
index 0000000..21fabdc
--- /dev/null
+++ b/codemods/debarrel/tests/default-reexport-as-default/expected/src/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/core/interactionStateLayer/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/default-reexport-as-default/expected/tsconfig.json b/codemods/debarrel/tests/default-reexport-as-default/expected/tsconfig.json
new file mode 100644
index 0000000..327a5d2
--- /dev/null
+++ b/codemods/debarrel/tests/default-reexport-as-default/expected/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {
+      "@acme/scraps/*": ["./src/core/*"]
+    }
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/default-reexport-as-default/input/package.json b/codemods/debarrel/tests/default-reexport-as-default/input/package.json
new file mode 100644
index 0000000..a0bc261
--- /dev/null
+++ b/codemods/debarrel/tests/default-reexport-as-default/input/package.json
@@ -0,0 +1,4 @@
+{
+  "name": "default-reexport-as-default-fixture",
+  "private": true
+}
diff --git a/codemods/debarrel/tests/default-reexport-as-default/input/src/App.ts b/codemods/debarrel/tests/default-reexport-as-default/input/src/App.ts
new file mode 100644
index 0000000..f08982c
--- /dev/null
+++ b/codemods/debarrel/tests/default-reexport-as-default/input/src/App.ts
@@ -0,0 +1,3 @@
+import InteractionStateLayer from "@acme/scraps/interactionStateLayer";
+
+console.log(InteractionStateLayer);
diff --git a/codemods/debarrel/tests/default-reexport-as-default/input/src/core/interactionStateLayer/index.ts b/codemods/debarrel/tests/default-reexport-as-default/input/src/core/interactionStateLayer/index.ts
new file mode 100644
index 0000000..e19c30f
--- /dev/null
+++ b/codemods/debarrel/tests/default-reexport-as-default/input/src/core/interactionStateLayer/index.ts
@@ -0,0 +1 @@
+export { InteractionStateLayer as default } from "./interactionStateLayer";
diff --git a/codemods/debarrel/tests/default-reexport-as-default/input/src/core/interactionStateLayer/interactionStateLayer.ts b/codemods/debarrel/tests/default-reexport-as-default/input/src/core/interactionStateLayer/interactionStateLayer.ts
new file mode 100644
index 0000000..35cff4c
--- /dev/null
+++ b/codemods/debarrel/tests/default-reexport-as-default/input/src/core/interactionStateLayer/interactionStateLayer.ts
@@ -0,0 +1 @@
+export const InteractionStateLayer = "layer";
diff --git a/codemods/debarrel/tests/default-reexport-as-default/input/src/metrics.json b/codemods/debarrel/tests/default-reexport-as-default/input/src/metrics.json
new file mode 100644
index 0000000..21fabdc
--- /dev/null
+++ b/codemods/debarrel/tests/default-reexport-as-default/input/src/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/core/interactionStateLayer/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/default-reexport-as-default/input/tsconfig.json b/codemods/debarrel/tests/default-reexport-as-default/input/tsconfig.json
new file mode 100644
index 0000000..327a5d2
--- /dev/null
+++ b/codemods/debarrel/tests/default-reexport-as-default/input/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {
+      "@acme/scraps/*": ["./src/core/*"]
+    }
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/default-reexport-as-default/metrics.json b/codemods/debarrel/tests/default-reexport-as-default/metrics.json
new file mode 100644
index 0000000..21fabdc
--- /dev/null
+++ b/codemods/debarrel/tests/default-reexport-as-default/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/core/interactionStateLayer/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/full-type-only-import/expected/src/App.ts b/codemods/debarrel/tests/full-type-only-import/expected/src/App.ts
new file mode 100644
index 0000000..0eab7d8
--- /dev/null
+++ b/codemods/debarrel/tests/full-type-only-import/expected/src/App.ts
@@ -0,0 +1,4 @@
+import type { ButtonProps } from "./components/button";
+
+const props: ButtonProps = { label: "ok" };
+console.log(props.label);
diff --git a/codemods/debarrel/tests/full-type-only-import/expected/src/components/button.ts b/codemods/debarrel/tests/full-type-only-import/expected/src/components/button.ts
new file mode 100644
index 0000000..4776377
--- /dev/null
+++ b/codemods/debarrel/tests/full-type-only-import/expected/src/components/button.ts
@@ -0,0 +1 @@
+export type ButtonProps = { label: string };
diff --git a/codemods/debarrel/tests/full-type-only-import/expected/src/components/index.barrel.bak.ts b/codemods/debarrel/tests/full-type-only-import/expected/src/components/index.barrel.bak.ts
new file mode 100644
index 0000000..33323a0
--- /dev/null
+++ b/codemods/debarrel/tests/full-type-only-import/expected/src/components/index.barrel.bak.ts
@@ -0,0 +1 @@
+export type { ButtonProps } from "./button";
diff --git a/codemods/debarrel/tests/full-type-only-import/expected/src/metrics.json b/codemods/debarrel/tests/full-type-only-import/expected/src/metrics.json
new file mode 100644
index 0000000..544b62d
--- /dev/null
+++ b/codemods/debarrel/tests/full-type-only-import/expected/src/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/components/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/full-type-only-import/expected/tsconfig.json b/codemods/debarrel/tests/full-type-only-import/expected/tsconfig.json
new file mode 100644
index 0000000..6e006aa
--- /dev/null
+++ b/codemods/debarrel/tests/full-type-only-import/expected/tsconfig.json
@@ -0,0 +1,9 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": "."
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/full-type-only-import/input/src/App.ts b/codemods/debarrel/tests/full-type-only-import/input/src/App.ts
new file mode 100644
index 0000000..33bea86
--- /dev/null
+++ b/codemods/debarrel/tests/full-type-only-import/input/src/App.ts
@@ -0,0 +1,4 @@
+import type { ButtonProps } from "./components";
+
+const props: ButtonProps = { label: "ok" };
+console.log(props.label);
diff --git a/codemods/debarrel/tests/full-type-only-import/input/src/components/button.ts b/codemods/debarrel/tests/full-type-only-import/input/src/components/button.ts
new file mode 100644
index 0000000..4776377
--- /dev/null
+++ b/codemods/debarrel/tests/full-type-only-import/input/src/components/button.ts
@@ -0,0 +1 @@
+export type ButtonProps = { label: string };
diff --git a/codemods/debarrel/tests/full-type-only-import/input/src/components/index.ts b/codemods/debarrel/tests/full-type-only-import/input/src/components/index.ts
new file mode 100644
index 0000000..33323a0
--- /dev/null
+++ b/codemods/debarrel/tests/full-type-only-import/input/src/components/index.ts
@@ -0,0 +1 @@
+export type { ButtonProps } from "./button";
diff --git a/codemods/debarrel/tests/full-type-only-import/input/src/metrics.json b/codemods/debarrel/tests/full-type-only-import/input/src/metrics.json
new file mode 100644
index 0000000..544b62d
--- /dev/null
+++ b/codemods/debarrel/tests/full-type-only-import/input/src/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/components/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/full-type-only-import/input/tsconfig.json b/codemods/debarrel/tests/full-type-only-import/input/tsconfig.json
new file mode 100644
index 0000000..6e006aa
--- /dev/null
+++ b/codemods/debarrel/tests/full-type-only-import/input/tsconfig.json
@@ -0,0 +1,9 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": "."
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/full-type-only-import/metrics.json b/codemods/debarrel/tests/full-type-only-import/metrics.json
new file mode 100644
index 0000000..544b62d
--- /dev/null
+++ b/codemods/debarrel/tests/full-type-only-import/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/components/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/inline-type-only-import/expected/src/App.ts b/codemods/debarrel/tests/inline-type-only-import/expected/src/App.ts
new file mode 100644
index 0000000..3c1d184
--- /dev/null
+++ b/codemods/debarrel/tests/inline-type-only-import/expected/src/App.ts
@@ -0,0 +1,4 @@
+import type { Config } from "./lib/config";
+
+const props: Config = { debug: true };
+console.log(props.debug);
diff --git a/codemods/debarrel/tests/inline-type-only-import/expected/src/lib/config.ts b/codemods/debarrel/tests/inline-type-only-import/expected/src/lib/config.ts
new file mode 100644
index 0000000..099aa31
--- /dev/null
+++ b/codemods/debarrel/tests/inline-type-only-import/expected/src/lib/config.ts
@@ -0,0 +1 @@
+export type Config = { debug: boolean };
diff --git a/codemods/debarrel/tests/inline-type-only-import/expected/src/lib/index.barrel.bak.ts b/codemods/debarrel/tests/inline-type-only-import/expected/src/lib/index.barrel.bak.ts
new file mode 100644
index 0000000..46d546d
--- /dev/null
+++ b/codemods/debarrel/tests/inline-type-only-import/expected/src/lib/index.barrel.bak.ts
@@ -0,0 +1 @@
+export { type Config } from "./config";
diff --git a/codemods/debarrel/tests/inline-type-only-import/expected/src/metrics.json b/codemods/debarrel/tests/inline-type-only-import/expected/src/metrics.json
new file mode 100644
index 0000000..c12c459
--- /dev/null
+++ b/codemods/debarrel/tests/inline-type-only-import/expected/src/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/lib/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/inline-type-only-import/expected/tsconfig.json b/codemods/debarrel/tests/inline-type-only-import/expected/tsconfig.json
new file mode 100644
index 0000000..9efb41a
--- /dev/null
+++ b/codemods/debarrel/tests/inline-type-only-import/expected/tsconfig.json
@@ -0,0 +1,10 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {}
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/inline-type-only-import/input/src/App.ts b/codemods/debarrel/tests/inline-type-only-import/input/src/App.ts
new file mode 100644
index 0000000..7336fea
--- /dev/null
+++ b/codemods/debarrel/tests/inline-type-only-import/input/src/App.ts
@@ -0,0 +1,4 @@
+import { type Config } from "./lib";
+
+const props: Config = { debug: true };
+console.log(props.debug);
diff --git a/codemods/debarrel/tests/inline-type-only-import/input/src/lib/config.ts b/codemods/debarrel/tests/inline-type-only-import/input/src/lib/config.ts
new file mode 100644
index 0000000..099aa31
--- /dev/null
+++ b/codemods/debarrel/tests/inline-type-only-import/input/src/lib/config.ts
@@ -0,0 +1 @@
+export type Config = { debug: boolean };
diff --git a/codemods/debarrel/tests/inline-type-only-import/input/src/lib/index.ts b/codemods/debarrel/tests/inline-type-only-import/input/src/lib/index.ts
new file mode 100644
index 0000000..46d546d
--- /dev/null
+++ b/codemods/debarrel/tests/inline-type-only-import/input/src/lib/index.ts
@@ -0,0 +1 @@
+export { type Config } from "./config";
diff --git a/codemods/debarrel/tests/inline-type-only-import/input/src/metrics.json b/codemods/debarrel/tests/inline-type-only-import/input/src/metrics.json
new file mode 100644
index 0000000..c12c459
--- /dev/null
+++ b/codemods/debarrel/tests/inline-type-only-import/input/src/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/lib/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/inline-type-only-import/input/tsconfig.json b/codemods/debarrel/tests/inline-type-only-import/input/tsconfig.json
new file mode 100644
index 0000000..9efb41a
--- /dev/null
+++ b/codemods/debarrel/tests/inline-type-only-import/input/tsconfig.json
@@ -0,0 +1,10 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {}
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/inline-type-only-import/metrics.json b/codemods/debarrel/tests/inline-type-only-import/metrics.json
new file mode 100644
index 0000000..c12c459
--- /dev/null
+++ b/codemods/debarrel/tests/inline-type-only-import/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/lib/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/namespace-barrel-import/expected/src/consumer.ts b/codemods/debarrel/tests/namespace-barrel-import/expected/src/consumer.ts
new file mode 100644
index 0000000..ee5ed29
--- /dev/null
+++ b/codemods/debarrel/tests/namespace-barrel-import/expected/src/consumer.ts
@@ -0,0 +1,3 @@
+import * as Stories from "myapp/stories";
+
+console.log(Stories.story(), Stories.Demo());
diff --git a/codemods/debarrel/tests/namespace-barrel-import/expected/src/stories/demo.ts b/codemods/debarrel/tests/namespace-barrel-import/expected/src/stories/demo.ts
new file mode 100644
index 0000000..caa39d5
--- /dev/null
+++ b/codemods/debarrel/tests/namespace-barrel-import/expected/src/stories/demo.ts
@@ -0,0 +1,3 @@
+export function Demo() {
+  return "demo";
+}
diff --git a/codemods/debarrel/tests/namespace-barrel-import/expected/src/stories/index.ts b/codemods/debarrel/tests/namespace-barrel-import/expected/src/stories/index.ts
new file mode 100644
index 0000000..fe46f36
--- /dev/null
+++ b/codemods/debarrel/tests/namespace-barrel-import/expected/src/stories/index.ts
@@ -0,0 +1,2 @@
+export { story } from "./storybook";
+export { Demo } from "./demo";
diff --git a/codemods/debarrel/tests/namespace-barrel-import/expected/src/stories/storybook.ts b/codemods/debarrel/tests/namespace-barrel-import/expected/src/stories/storybook.ts
new file mode 100644
index 0000000..033c8ad
--- /dev/null
+++ b/codemods/debarrel/tests/namespace-barrel-import/expected/src/stories/storybook.ts
@@ -0,0 +1,3 @@
+export function story() {
+  return "story";
+}
diff --git a/codemods/debarrel/tests/namespace-barrel-import/expected/tsconfig.json b/codemods/debarrel/tests/namespace-barrel-import/expected/tsconfig.json
new file mode 100644
index 0000000..3b801c6
--- /dev/null
+++ b/codemods/debarrel/tests/namespace-barrel-import/expected/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {
+      "myapp/*": ["./src/*"]
+    }
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/namespace-barrel-import/input/src/consumer.ts b/codemods/debarrel/tests/namespace-barrel-import/input/src/consumer.ts
new file mode 100644
index 0000000..ee5ed29
--- /dev/null
+++ b/codemods/debarrel/tests/namespace-barrel-import/input/src/consumer.ts
@@ -0,0 +1,3 @@
+import * as Stories from "myapp/stories";
+
+console.log(Stories.story(), Stories.Demo());
diff --git a/codemods/debarrel/tests/namespace-barrel-import/input/src/stories/demo.ts b/codemods/debarrel/tests/namespace-barrel-import/input/src/stories/demo.ts
new file mode 100644
index 0000000..caa39d5
--- /dev/null
+++ b/codemods/debarrel/tests/namespace-barrel-import/input/src/stories/demo.ts
@@ -0,0 +1,3 @@
+export function Demo() {
+  return "demo";
+}
diff --git a/codemods/debarrel/tests/namespace-barrel-import/input/src/stories/index.ts b/codemods/debarrel/tests/namespace-barrel-import/input/src/stories/index.ts
new file mode 100644
index 0000000..fe46f36
--- /dev/null
+++ b/codemods/debarrel/tests/namespace-barrel-import/input/src/stories/index.ts
@@ -0,0 +1,2 @@
+export { story } from "./storybook";
+export { Demo } from "./demo";
diff --git a/codemods/debarrel/tests/namespace-barrel-import/input/src/stories/storybook.ts b/codemods/debarrel/tests/namespace-barrel-import/input/src/stories/storybook.ts
new file mode 100644
index 0000000..033c8ad
--- /dev/null
+++ b/codemods/debarrel/tests/namespace-barrel-import/input/src/stories/storybook.ts
@@ -0,0 +1,3 @@
+export function story() {
+  return "story";
+}
diff --git a/codemods/debarrel/tests/namespace-barrel-import/input/tsconfig.json b/codemods/debarrel/tests/namespace-barrel-import/input/tsconfig.json
new file mode 100644
index 0000000..3b801c6
--- /dev/null
+++ b/codemods/debarrel/tests/namespace-barrel-import/input/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {
+      "myapp/*": ["./src/*"]
+    }
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/package.json b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/package.json
new file mode 100644
index 0000000..da02de2
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/package.json
@@ -0,0 +1,4 @@
+{
+  "name": "sentry",
+  "private": true
+}
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/docs/widget.mdx b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/docs/widget.mdx
new file mode 100644
index 0000000..ae591d0
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/docs/widget.mdx
@@ -0,0 +1,3 @@
+import * as Storybook from "sentry/stories";
+
+<Storybook.Demo />
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/icons.stories.tsx b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/icons.stories.tsx
new file mode 100644
index 0000000..ae8b318
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/icons.stories.tsx
@@ -0,0 +1,3 @@
+import * as Icons from "sentry/icons";
+
+console.log(Icons.IconAdd());
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/icons/iconAdd.ts b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/icons/iconAdd.ts
new file mode 100644
index 0000000..04f1e1e
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/icons/iconAdd.ts
@@ -0,0 +1,3 @@
+export function IconAdd() {
+  return "add";
+}
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/icons/index.tsx b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/icons/index.tsx
new file mode 100644
index 0000000..2f705fd
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/icons/index.tsx
@@ -0,0 +1 @@
+export { IconAdd } from "./iconAdd";
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/stories/demo.ts b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/stories/demo.ts
new file mode 100644
index 0000000..caa39d5
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/stories/demo.ts
@@ -0,0 +1,3 @@
+export function Demo() {
+  return "demo";
+}
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/stories/index.tsx b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/stories/index.tsx
new file mode 100644
index 0000000..fe46f36
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/stories/index.tsx
@@ -0,0 +1,2 @@
+export { story } from "./storybook";
+export { Demo } from "./demo";
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/stories/storybook.ts b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/stories/storybook.ts
new file mode 100644
index 0000000..033c8ad
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/stories/storybook.ts
@@ -0,0 +1,3 @@
+export function story() {
+  return "story";
+}
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/z-widget.stories.tsx b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/z-widget.stories.tsx
new file mode 100644
index 0000000..d841025
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/src/z-widget.stories.tsx
@@ -0,0 +1,3 @@
+import * as Storybook from "sentry/stories";
+
+console.log(Storybook.story());
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/tsconfig.json b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/tsconfig.json
new file mode 100644
index 0000000..2ed441d
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/expected/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {
+      "sentry/*": ["./src/*"]
+    }
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/package.json b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/package.json
new file mode 100644
index 0000000..da02de2
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/package.json
@@ -0,0 +1,4 @@
+{
+  "name": "sentry",
+  "private": true
+}
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/docs/widget.mdx b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/docs/widget.mdx
new file mode 100644
index 0000000..ae591d0
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/docs/widget.mdx
@@ -0,0 +1,3 @@
+import * as Storybook from "sentry/stories";
+
+<Storybook.Demo />
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/icons.stories.tsx b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/icons.stories.tsx
new file mode 100644
index 0000000..ae8b318
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/icons.stories.tsx
@@ -0,0 +1,3 @@
+import * as Icons from "sentry/icons";
+
+console.log(Icons.IconAdd());
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/icons/iconAdd.ts b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/icons/iconAdd.ts
new file mode 100644
index 0000000..04f1e1e
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/icons/iconAdd.ts
@@ -0,0 +1,3 @@
+export function IconAdd() {
+  return "add";
+}
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/icons/index.tsx b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/icons/index.tsx
new file mode 100644
index 0000000..2f705fd
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/icons/index.tsx
@@ -0,0 +1 @@
+export { IconAdd } from "./iconAdd";
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/stories/demo.ts b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/stories/demo.ts
new file mode 100644
index 0000000..caa39d5
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/stories/demo.ts
@@ -0,0 +1,3 @@
+export function Demo() {
+  return "demo";
+}
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/stories/index.tsx b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/stories/index.tsx
new file mode 100644
index 0000000..fe46f36
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/stories/index.tsx
@@ -0,0 +1,2 @@
+export { story } from "./storybook";
+export { Demo } from "./demo";
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/stories/storybook.ts b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/stories/storybook.ts
new file mode 100644
index 0000000..033c8ad
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/stories/storybook.ts
@@ -0,0 +1,3 @@
+export function story() {
+  return "story";
+}
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/z-widget.stories.tsx b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/z-widget.stories.tsx
new file mode 100644
index 0000000..d841025
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/src/z-widget.stories.tsx
@@ -0,0 +1,3 @@
+import * as Storybook from "sentry/stories";
+
+console.log(Storybook.story());
diff --git a/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/tsconfig.json b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/tsconfig.json
new file mode 100644
index 0000000..2ed441d
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-alias-namespace-barrel/input/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {
+      "sentry/*": ["./src/*"]
+    }
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/package-name-subpath-alias/expected/package.json b/codemods/debarrel/tests/package-name-subpath-alias/expected/package.json
new file mode 100644
index 0000000..9f6bc67
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-subpath-alias/expected/package.json
@@ -0,0 +1,3 @@
+{
+  "name": "myapp"
+}
diff --git a/codemods/debarrel/tests/package-name-subpath-alias/expected/src/App.ts b/codemods/debarrel/tests/package-name-subpath-alias/expected/src/App.ts
new file mode 100644
index 0000000..69461a3
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-subpath-alias/expected/src/App.ts
@@ -0,0 +1,3 @@
+import { Widget } from "myapp/widgets/Widget";
+
+console.log(Widget());
diff --git a/codemods/debarrel/tests/package-name-subpath-alias/expected/src/metrics.json b/codemods/debarrel/tests/package-name-subpath-alias/expected/src/metrics.json
new file mode 100644
index 0000000..144ceda
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-subpath-alias/expected/src/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/widgets/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
diff --git a/codemods/debarrel/tests/package-name-subpath-alias/expected/src/widgets/Widget.ts b/codemods/debarrel/tests/package-name-subpath-alias/expected/src/widgets/Widget.ts
new file mode 100644
index 0000000..76626e6
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-subpath-alias/expected/src/widgets/Widget.ts
@@ -0,0 +1,3 @@
+export function Widget() {
+  return "widget";
+}
diff --git a/codemods/debarrel/tests/package-name-subpath-alias/expected/src/widgets/index.barrel.bak.ts b/codemods/debarrel/tests/package-name-subpath-alias/expected/src/widgets/index.barrel.bak.ts
new file mode 100644
index 0000000..f3c2f6d
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-subpath-alias/expected/src/widgets/index.barrel.bak.ts
@@ -0,0 +1 @@
+export { Widget } from "./Widget";
diff --git a/codemods/debarrel/tests/package-name-subpath-alias/expected/tsconfig.json b/codemods/debarrel/tests/package-name-subpath-alias/expected/tsconfig.json
new file mode 100644
index 0000000..3b801c6
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-subpath-alias/expected/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {
+      "myapp/*": ["./src/*"]
+    }
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/package-name-subpath-alias/input/package.json b/codemods/debarrel/tests/package-name-subpath-alias/input/package.json
new file mode 100644
index 0000000..9f6bc67
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-subpath-alias/input/package.json
@@ -0,0 +1,3 @@
+{
+  "name": "myapp"
+}
diff --git a/codemods/debarrel/tests/package-name-subpath-alias/input/src/App.ts b/codemods/debarrel/tests/package-name-subpath-alias/input/src/App.ts
new file mode 100644
index 0000000..69e4a17
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-subpath-alias/input/src/App.ts
@@ -0,0 +1,3 @@
+import { Widget } from "myapp/widgets";
+
+console.log(Widget());
diff --git a/codemods/debarrel/tests/package-name-subpath-alias/input/src/metrics.json b/codemods/debarrel/tests/package-name-subpath-alias/input/src/metrics.json
new file mode 100644
index 0000000..8b5e4b6
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-subpath-alias/input/src/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/widgets/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/package-name-subpath-alias/input/src/widgets/Widget.ts b/codemods/debarrel/tests/package-name-subpath-alias/input/src/widgets/Widget.ts
new file mode 100644
index 0000000..76626e6
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-subpath-alias/input/src/widgets/Widget.ts
@@ -0,0 +1,3 @@
+export function Widget() {
+  return "widget";
+}
diff --git a/codemods/debarrel/tests/package-name-subpath-alias/input/src/widgets/index.ts b/codemods/debarrel/tests/package-name-subpath-alias/input/src/widgets/index.ts
new file mode 100644
index 0000000..f3c2f6d
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-subpath-alias/input/src/widgets/index.ts
@@ -0,0 +1 @@
+export { Widget } from "./Widget";
diff --git a/codemods/debarrel/tests/package-name-subpath-alias/input/tsconfig.json b/codemods/debarrel/tests/package-name-subpath-alias/input/tsconfig.json
new file mode 100644
index 0000000..3b801c6
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-subpath-alias/input/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {
+      "myapp/*": ["./src/*"]
+    }
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/package-name-subpath-alias/metrics.json b/codemods/debarrel/tests/package-name-subpath-alias/metrics.json
new file mode 100644
index 0000000..144ceda
--- /dev/null
+++ b/codemods/debarrel/tests/package-name-subpath-alias/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/widgets/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
diff --git a/codemods/debarrel/tests/partial-with-type-specifiers/expected/src/consumer.ts b/codemods/debarrel/tests/partial-with-type-specifiers/expected/src/consumer.ts
index d3a5061..d4872b6 100644
--- a/codemods/debarrel/tests/partial-with-type-specifiers/expected/src/consumer.ts
+++ b/codemods/debarrel/tests/partial-with-type-specifiers/expected/src/consumer.ts
@@ -1,5 +1,5 @@
 import { VERSION } from "./lib";
-import { Config } from "./lib/config";
+import type { Config } from "./lib/config";
 import { helper } from "./lib/helper";
 
 const x: Config = { debug: true };
diff --git a/codemods/debarrel/tests/relative-folder-import/expected/src/input/inputGroup.ts b/codemods/debarrel/tests/relative-folder-import/expected/src/input/inputGroup.ts
new file mode 100644
index 0000000..a9d41ec
--- /dev/null
+++ b/codemods/debarrel/tests/relative-folder-import/expected/src/input/inputGroup.ts
@@ -0,0 +1,5 @@
+import type { TextAreaProps } from "../textarea/textarea";
+import { TextArea } from "../textarea/textarea";
+
+const rows: TextAreaProps = { rows: 3 };
+console.log(TextArea(rows));
diff --git a/codemods/debarrel/tests/relative-folder-import/expected/src/input/metrics.json b/codemods/debarrel/tests/relative-folder-import/expected/src/input/metrics.json
new file mode 100644
index 0000000..e9c69a3
--- /dev/null
+++ b/codemods/debarrel/tests/relative-folder-import/expected/src/input/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/textarea/index.ts",
+        "importer": "src/input/inputGroup.ts"
+      },
+      "count": 2
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/relative-folder-import/expected/src/textarea/index.barrel.bak.ts b/codemods/debarrel/tests/relative-folder-import/expected/src/textarea/index.barrel.bak.ts
new file mode 100644
index 0000000..8c13da2
--- /dev/null
+++ b/codemods/debarrel/tests/relative-folder-import/expected/src/textarea/index.barrel.bak.ts
@@ -0,0 +1 @@
+export { TextArea, type TextAreaProps } from "./textarea";
diff --git a/codemods/debarrel/tests/relative-folder-import/expected/src/textarea/textarea.ts b/codemods/debarrel/tests/relative-folder-import/expected/src/textarea/textarea.ts
new file mode 100644
index 0000000..44bfb52
--- /dev/null
+++ b/codemods/debarrel/tests/relative-folder-import/expected/src/textarea/textarea.ts
@@ -0,0 +1,5 @@
+export type TextAreaProps = { rows: number };
+
+export function TextArea(props: TextAreaProps) {
+  return props.rows;
+}
diff --git a/codemods/debarrel/tests/relative-folder-import/expected/tsconfig.json b/codemods/debarrel/tests/relative-folder-import/expected/tsconfig.json
new file mode 100644
index 0000000..9efb41a
--- /dev/null
+++ b/codemods/debarrel/tests/relative-folder-import/expected/tsconfig.json
@@ -0,0 +1,10 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {}
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/relative-folder-import/input/src/input/inputGroup.ts b/codemods/debarrel/tests/relative-folder-import/input/src/input/inputGroup.ts
new file mode 100644
index 0000000..1411e98
--- /dev/null
+++ b/codemods/debarrel/tests/relative-folder-import/input/src/input/inputGroup.ts
@@ -0,0 +1,5 @@
+import type { TextAreaProps } from "../textarea";
+import { TextArea } from "../textarea";
+
+const rows: TextAreaProps = { rows: 3 };
+console.log(TextArea(rows));
diff --git a/codemods/debarrel/tests/relative-folder-import/input/src/input/metrics.json b/codemods/debarrel/tests/relative-folder-import/input/src/input/metrics.json
new file mode 100644
index 0000000..40df16c
--- /dev/null
+++ b/codemods/debarrel/tests/relative-folder-import/input/src/input/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/textarea/index.ts",
+        "importer": "src/input/inputGroup.ts"
+      },
+      "count": 2
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/relative-folder-import/input/src/textarea/index.ts b/codemods/debarrel/tests/relative-folder-import/input/src/textarea/index.ts
new file mode 100644
index 0000000..8c13da2
--- /dev/null
+++ b/codemods/debarrel/tests/relative-folder-import/input/src/textarea/index.ts
@@ -0,0 +1 @@
+export { TextArea, type TextAreaProps } from "./textarea";
diff --git a/codemods/debarrel/tests/relative-folder-import/input/src/textarea/textarea.ts b/codemods/debarrel/tests/relative-folder-import/input/src/textarea/textarea.ts
new file mode 100644
index 0000000..44bfb52
--- /dev/null
+++ b/codemods/debarrel/tests/relative-folder-import/input/src/textarea/textarea.ts
@@ -0,0 +1,5 @@
+export type TextAreaProps = { rows: number };
+
+export function TextArea(props: TextAreaProps) {
+  return props.rows;
+}
diff --git a/codemods/debarrel/tests/relative-folder-import/input/tsconfig.json b/codemods/debarrel/tests/relative-folder-import/input/tsconfig.json
new file mode 100644
index 0000000..9efb41a
--- /dev/null
+++ b/codemods/debarrel/tests/relative-folder-import/input/tsconfig.json
@@ -0,0 +1,10 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {}
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/relative-folder-import/metrics.json b/codemods/debarrel/tests/relative-folder-import/metrics.json
new file mode 100644
index 0000000..40df16c
--- /dev/null
+++ b/codemods/debarrel/tests/relative-folder-import/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/textarea/index.ts",
+        "importer": "src/input/inputGroup.ts"
+      },
+      "count": 2
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/semantic-default-via-reexport/expected/src/App.ts b/codemods/debarrel/tests/semantic-default-via-reexport/expected/src/App.ts
new file mode 100644
index 0000000..7aa5975
--- /dev/null
+++ b/codemods/debarrel/tests/semantic-default-via-reexport/expected/src/App.ts
@@ -0,0 +1,3 @@
+import Widget from "./widgets/widget";
+
+console.log(Widget());
diff --git a/codemods/debarrel/tests/semantic-default-via-reexport/expected/src/metrics.json b/codemods/debarrel/tests/semantic-default-via-reexport/expected/src/metrics.json
new file mode 100644
index 0000000..10f4fdb
--- /dev/null
+++ b/codemods/debarrel/tests/semantic-default-via-reexport/expected/src/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/widgets/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/semantic-default-via-reexport/expected/src/widgets/index.barrel.bak.ts b/codemods/debarrel/tests/semantic-default-via-reexport/expected/src/widgets/index.barrel.bak.ts
new file mode 100644
index 0000000..32a09e0
--- /dev/null
+++ b/codemods/debarrel/tests/semantic-default-via-reexport/expected/src/widgets/index.barrel.bak.ts
@@ -0,0 +1 @@
+export { default } from "./widget";
diff --git a/codemods/debarrel/tests/semantic-default-via-reexport/expected/src/widgets/widget.ts b/codemods/debarrel/tests/semantic-default-via-reexport/expected/src/widgets/widget.ts
new file mode 100644
index 0000000..63ac493
--- /dev/null
+++ b/codemods/debarrel/tests/semantic-default-via-reexport/expected/src/widgets/widget.ts
@@ -0,0 +1,3 @@
+export default function Widget() {
+  return "widget";
+}
diff --git a/codemods/debarrel/tests/semantic-default-via-reexport/expected/tsconfig.json b/codemods/debarrel/tests/semantic-default-via-reexport/expected/tsconfig.json
new file mode 100644
index 0000000..dcb65dc
--- /dev/null
+++ b/codemods/debarrel/tests/semantic-default-via-reexport/expected/tsconfig.json
@@ -0,0 +1,8 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler"
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/semantic-default-via-reexport/input/src/App.ts b/codemods/debarrel/tests/semantic-default-via-reexport/input/src/App.ts
new file mode 100644
index 0000000..904d6e3
--- /dev/null
+++ b/codemods/debarrel/tests/semantic-default-via-reexport/input/src/App.ts
@@ -0,0 +1,3 @@
+import Widget from "./widgets";
+
+console.log(Widget());
diff --git a/codemods/debarrel/tests/semantic-default-via-reexport/input/src/metrics.json b/codemods/debarrel/tests/semantic-default-via-reexport/input/src/metrics.json
new file mode 100644
index 0000000..10f4fdb
--- /dev/null
+++ b/codemods/debarrel/tests/semantic-default-via-reexport/input/src/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/widgets/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/semantic-default-via-reexport/input/src/widgets/index.ts b/codemods/debarrel/tests/semantic-default-via-reexport/input/src/widgets/index.ts
new file mode 100644
index 0000000..32a09e0
--- /dev/null
+++ b/codemods/debarrel/tests/semantic-default-via-reexport/input/src/widgets/index.ts
@@ -0,0 +1 @@
+export { default } from "./widget";
diff --git a/codemods/debarrel/tests/semantic-default-via-reexport/input/src/widgets/widget.ts b/codemods/debarrel/tests/semantic-default-via-reexport/input/src/widgets/widget.ts
new file mode 100644
index 0000000..63ac493
--- /dev/null
+++ b/codemods/debarrel/tests/semantic-default-via-reexport/input/src/widgets/widget.ts
@@ -0,0 +1,3 @@
+export default function Widget() {
+  return "widget";
+}
diff --git a/codemods/debarrel/tests/semantic-default-via-reexport/input/tsconfig.json b/codemods/debarrel/tests/semantic-default-via-reexport/input/tsconfig.json
new file mode 100644
index 0000000..dcb65dc
--- /dev/null
+++ b/codemods/debarrel/tests/semantic-default-via-reexport/input/tsconfig.json
@@ -0,0 +1,8 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler"
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/semantic-default-via-reexport/metrics.json b/codemods/debarrel/tests/semantic-default-via-reexport/metrics.json
new file mode 100644
index 0000000..10f4fdb
--- /dev/null
+++ b/codemods/debarrel/tests/semantic-default-via-reexport/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/widgets/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/package.json b/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/package.json
new file mode 100644
index 0000000..da02de2
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/package.json
@@ -0,0 +1,4 @@
+{
+  "name": "sentry",
+  "private": true
+}
diff --git a/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/static/app/icons/iconAdd.ts b/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/static/app/icons/iconAdd.ts
new file mode 100644
index 0000000..db187a9
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/static/app/icons/iconAdd.ts
@@ -0,0 +1,3 @@
+export function IconAdd() {
+  return null;
+}
diff --git a/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/static/app/icons/icons.stories.tsx b/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/static/app/icons/icons.stories.tsx
new file mode 100644
index 0000000..55fbb24
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/static/app/icons/icons.stories.tsx
@@ -0,0 +1,4 @@
+import * as Icons from 'sentry/icons';
+
+// @ts-expect-error demo export
+export default Icons.IconAdd;
diff --git a/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/static/app/icons/index.tsx b/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/static/app/icons/index.tsx
new file mode 100644
index 0000000..c27d3a9
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/static/app/icons/index.tsx
@@ -0,0 +1 @@
+export {IconAdd} from './iconAdd';
diff --git a/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/static/app/metrics.json b/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/static/app/metrics.json
new file mode 100644
index 0000000..69a88e3
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/static/app/metrics.json
@@ -0,0 +1 @@
+{}
diff --git a/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/tsconfig.json b/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/tsconfig.json
new file mode 100644
index 0000000..c0afb4c
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-icons-namespace-barrel/expected/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "module": "preserve",
+    "moduleResolution": "bundler",
+    "jsx": "preserve",
+    "paths": {
+      "sentry/*": ["./static/app/*"]
+    }
+  },
+  "include": ["static/app"]
+}
diff --git a/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/package.json b/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/package.json
new file mode 100644
index 0000000..da02de2
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/package.json
@@ -0,0 +1,4 @@
+{
+  "name": "sentry",
+  "private": true
+}
diff --git a/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/static/app/icons/iconAdd.ts b/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/static/app/icons/iconAdd.ts
new file mode 100644
index 0000000..db187a9
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/static/app/icons/iconAdd.ts
@@ -0,0 +1,3 @@
+export function IconAdd() {
+  return null;
+}
diff --git a/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/static/app/icons/icons.stories.tsx b/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/static/app/icons/icons.stories.tsx
new file mode 100644
index 0000000..55fbb24
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/static/app/icons/icons.stories.tsx
@@ -0,0 +1,4 @@
+import * as Icons from 'sentry/icons';
+
+// @ts-expect-error demo export
+export default Icons.IconAdd;
diff --git a/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/static/app/icons/index.tsx b/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/static/app/icons/index.tsx
new file mode 100644
index 0000000..c27d3a9
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/static/app/icons/index.tsx
@@ -0,0 +1 @@
+export {IconAdd} from './iconAdd';
diff --git a/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/static/app/metrics.json b/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/static/app/metrics.json
new file mode 100644
index 0000000..69a88e3
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/static/app/metrics.json
@@ -0,0 +1 @@
+{}
diff --git a/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/tsconfig.json b/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/tsconfig.json
new file mode 100644
index 0000000..c0afb4c
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-icons-namespace-barrel/input/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "module": "preserve",
+    "moduleResolution": "bundler",
+    "jsx": "preserve",
+    "paths": {
+      "sentry/*": ["./static/app/*"]
+    }
+  },
+  "include": ["static/app"]
+}
diff --git a/codemods/debarrel/tests/sentry-icons-namespace-barrel/metrics.json b/codemods/debarrel/tests/sentry-icons-namespace-barrel/metrics.json
new file mode 100644
index 0000000..69a88e3
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-icons-namespace-barrel/metrics.json
@@ -0,0 +1 @@
+{}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/package.json b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/package.json
new file mode 100644
index 0000000..da02de2
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/package.json
@@ -0,0 +1,4 @@
+{
+  "name": "sentry",
+  "private": true
+}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/components/Page.tsx b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/components/Page.tsx
new file mode 100644
index 0000000..cb7a567
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/components/Page.tsx
@@ -0,0 +1,5 @@
+import {Alert} from '@sentry/scraps/alert';
+
+export function Page() {
+  return Alert();
+}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/components/core/alert/alert.ts b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/components/core/alert/alert.ts
new file mode 100644
index 0000000..03f59c4
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/components/core/alert/alert.ts
@@ -0,0 +1,3 @@
+export function Alert() {
+  return null;
+}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/components/core/alert/index.barrel.bak.ts b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/components/core/alert/index.barrel.bak.ts
new file mode 100644
index 0000000..3e0ceea
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/components/core/alert/index.barrel.bak.ts
@@ -0,0 +1 @@
+export {Alert} from './alert';
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/components/core/button/button.mdx b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/components/core/button/button.mdx
new file mode 100644
index 0000000..a465808
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/components/core/button/button.mdx
@@ -0,0 +1,5 @@
+import * as Storybook from 'sentry/stories';
+
+# Button
+
+<Storybook.Demo />
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/icons/iconAdd.ts b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/icons/iconAdd.ts
new file mode 100644
index 0000000..db187a9
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/icons/iconAdd.ts
@@ -0,0 +1,3 @@
+export function IconAdd() {
+  return null;
+}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/icons/icons.stories.tsx b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/icons/icons.stories.tsx
new file mode 100644
index 0000000..b44090b
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/icons/icons.stories.tsx
@@ -0,0 +1,3 @@
+import * as Icons from 'sentry/icons';
+
+export default Icons.IconAdd;
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/icons/index.tsx b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/icons/index.tsx
new file mode 100644
index 0000000..c27d3a9
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/icons/index.tsx
@@ -0,0 +1 @@
+export {IconAdd} from './iconAdd';
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/metrics.json b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/metrics.json
new file mode 100644
index 0000000..69a88e3
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/metrics.json
@@ -0,0 +1 @@
+{}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/stories/demo.ts b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/stories/demo.ts
new file mode 100644
index 0000000..b682dbf
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/stories/demo.ts
@@ -0,0 +1,3 @@
+export function Demo() {
+  return null;
+}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/stories/index.tsx b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/stories/index.tsx
new file mode 100644
index 0000000..21b0be3
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/stories/index.tsx
@@ -0,0 +1,3 @@
+export {story} from './storybook';
+export {Demo} from './demo';
+export {StoryHeader} from './view/storyHeader';
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/stories/storybook.ts b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/stories/storybook.ts
new file mode 100644
index 0000000..2d40d9d
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/stories/storybook.ts
@@ -0,0 +1,3 @@
+export function story(name: string, fn: (s: unknown) => void) {
+  return {name, fn};
+}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/stories/view/storyHeader.tsx b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/stories/view/storyHeader.tsx
new file mode 100644
index 0000000..e8e30f5
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/static/app/stories/view/storyHeader.tsx
@@ -0,0 +1,6 @@
+import {IconAdd} from 'sentry/icons';
+import * as Storybook from 'sentry/stories';
+
+export function StoryHeader() {
+  return Storybook.story('header', () => {});
+}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/tsconfig.json b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/tsconfig.json
new file mode 100644
index 0000000..d5822a6
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/expected/tsconfig.json
@@ -0,0 +1,13 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "module": "preserve",
+    "moduleResolution": "bundler",
+    "jsx": "preserve",
+    "paths": {
+      "@sentry/scraps/*": ["./static/app/components/core/*"],
+      "sentry/*": ["./static/app/*"]
+    }
+  },
+  "include": ["static/app"]
+}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/package.json b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/package.json
new file mode 100644
index 0000000..da02de2
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/package.json
@@ -0,0 +1,4 @@
+{
+  "name": "sentry",
+  "private": true
+}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/components/Page.tsx b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/components/Page.tsx
new file mode 100644
index 0000000..cb7a567
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/components/Page.tsx
@@ -0,0 +1,5 @@
+import {Alert} from '@sentry/scraps/alert';
+
+export function Page() {
+  return Alert();
+}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/components/core/alert/alert.ts b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/components/core/alert/alert.ts
new file mode 100644
index 0000000..03f59c4
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/components/core/alert/alert.ts
@@ -0,0 +1,3 @@
+export function Alert() {
+  return null;
+}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/components/core/alert/index.ts b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/components/core/alert/index.ts
new file mode 100644
index 0000000..3e0ceea
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/components/core/alert/index.ts
@@ -0,0 +1 @@
+export {Alert} from './alert';
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/components/core/button/button.mdx b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/components/core/button/button.mdx
new file mode 100644
index 0000000..a465808
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/components/core/button/button.mdx
@@ -0,0 +1,5 @@
+import * as Storybook from 'sentry/stories';
+
+# Button
+
+<Storybook.Demo />
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/icons/iconAdd.ts b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/icons/iconAdd.ts
new file mode 100644
index 0000000..db187a9
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/icons/iconAdd.ts
@@ -0,0 +1,3 @@
+export function IconAdd() {
+  return null;
+}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/icons/icons.stories.tsx b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/icons/icons.stories.tsx
new file mode 100644
index 0000000..b44090b
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/icons/icons.stories.tsx
@@ -0,0 +1,3 @@
+import * as Icons from 'sentry/icons';
+
+export default Icons.IconAdd;
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/icons/index.tsx b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/icons/index.tsx
new file mode 100644
index 0000000..c27d3a9
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/icons/index.tsx
@@ -0,0 +1 @@
+export {IconAdd} from './iconAdd';
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/metrics.json b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/metrics.json
new file mode 100644
index 0000000..69a88e3
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/metrics.json
@@ -0,0 +1 @@
+{}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/stories/demo.ts b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/stories/demo.ts
new file mode 100644
index 0000000..b682dbf
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/stories/demo.ts
@@ -0,0 +1,3 @@
+export function Demo() {
+  return null;
+}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/stories/index.tsx b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/stories/index.tsx
new file mode 100644
index 0000000..21b0be3
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/stories/index.tsx
@@ -0,0 +1,3 @@
+export {story} from './storybook';
+export {Demo} from './demo';
+export {StoryHeader} from './view/storyHeader';
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/stories/storybook.ts b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/stories/storybook.ts
new file mode 100644
index 0000000..2d40d9d
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/stories/storybook.ts
@@ -0,0 +1,3 @@
+export function story(name: string, fn: (s: unknown) => void) {
+  return {name, fn};
+}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/stories/view/storyHeader.tsx b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/stories/view/storyHeader.tsx
new file mode 100644
index 0000000..e8e30f5
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/static/app/stories/view/storyHeader.tsx
@@ -0,0 +1,6 @@
+import {IconAdd} from 'sentry/icons';
+import * as Storybook from 'sentry/stories';
+
+export function StoryHeader() {
+  return Storybook.story('header', () => {});
+}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/tsconfig.json b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/tsconfig.json
new file mode 100644
index 0000000..d5822a6
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/input/tsconfig.json
@@ -0,0 +1,13 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "module": "preserve",
+    "moduleResolution": "bundler",
+    "jsx": "preserve",
+    "paths": {
+      "@sentry/scraps/*": ["./static/app/components/core/*"],
+      "sentry/*": ["./static/app/*"]
+    }
+  },
+  "include": ["static/app"]
+}
diff --git a/codemods/debarrel/tests/sentry-static-app-namespace-barrels/metrics.json b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/metrics.json
new file mode 100644
index 0000000..d43ba3d
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-static-app-namespace-barrels/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "static/app/components/core/alert/index.ts",
+        "importer": "static/app/components/Page.tsx"
+      },
+      "count": 1
+    }
+  ]
+}
diff --git a/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/package.json b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/package.json
new file mode 100644
index 0000000..da02de2
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/package.json
@@ -0,0 +1,4 @@
+{
+  "name": "sentry",
+  "private": true
+}
diff --git a/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/static/app/components/button.mdx b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/static/app/components/button.mdx
new file mode 100644
index 0000000..7a8b894
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/static/app/components/button.mdx
@@ -0,0 +1,5 @@
+import * as Storybook from 'sentry/stories';
+
+# Stories
+
+{Storybook.story('demo')}
diff --git a/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/static/app/metrics.json b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/static/app/metrics.json
new file mode 100644
index 0000000..69a88e3
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/static/app/metrics.json
@@ -0,0 +1 @@
+{}
diff --git a/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/static/app/stories/index.tsx b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/static/app/stories/index.tsx
new file mode 100644
index 0000000..9518911
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/static/app/stories/index.tsx
@@ -0,0 +1 @@
+export {story} from './storybook';
diff --git a/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/static/app/stories/storybook.ts b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/static/app/stories/storybook.ts
new file mode 100644
index 0000000..62c4b68
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/static/app/stories/storybook.ts
@@ -0,0 +1,3 @@
+export function story(name: string) {
+  return name;
+}
diff --git a/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/tsconfig.json b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/tsconfig.json
new file mode 100644
index 0000000..c0afb4c
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/expected/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "module": "preserve",
+    "moduleResolution": "bundler",
+    "jsx": "preserve",
+    "paths": {
+      "sentry/*": ["./static/app/*"]
+    }
+  },
+  "include": ["static/app"]
+}
diff --git a/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/package.json b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/package.json
new file mode 100644
index 0000000..da02de2
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/package.json
@@ -0,0 +1,4 @@
+{
+  "name": "sentry",
+  "private": true
+}
diff --git a/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/static/app/components/button.mdx b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/static/app/components/button.mdx
new file mode 100644
index 0000000..7a8b894
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/static/app/components/button.mdx
@@ -0,0 +1,5 @@
+import * as Storybook from 'sentry/stories';
+
+# Stories
+
+{Storybook.story('demo')}
diff --git a/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/static/app/metrics.json b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/static/app/metrics.json
new file mode 100644
index 0000000..69a88e3
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/static/app/metrics.json
@@ -0,0 +1 @@
+{}
diff --git a/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/static/app/stories/index.tsx b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/static/app/stories/index.tsx
new file mode 100644
index 0000000..9518911
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/static/app/stories/index.tsx
@@ -0,0 +1 @@
+export {story} from './storybook';
diff --git a/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/static/app/stories/storybook.ts b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/static/app/stories/storybook.ts
new file mode 100644
index 0000000..62c4b68
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/static/app/stories/storybook.ts
@@ -0,0 +1,3 @@
+export function story(name: string) {
+  return name;
+}
diff --git a/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/tsconfig.json b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/tsconfig.json
new file mode 100644
index 0000000..c0afb4c
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/input/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "module": "preserve",
+    "moduleResolution": "bundler",
+    "jsx": "preserve",
+    "paths": {
+      "sentry/*": ["./static/app/*"]
+    }
+  },
+  "include": ["static/app"]
+}
diff --git a/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/metrics.json b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/metrics.json
new file mode 100644
index 0000000..69a88e3
--- /dev/null
+++ b/codemods/debarrel/tests/sentry-stories-mdx-namespace-barrel/metrics.json
@@ -0,0 +1 @@
+{}
diff --git a/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/package.json b/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/package.json
new file mode 100644
index 0000000..9f6bc67
--- /dev/null
+++ b/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/package.json
@@ -0,0 +1,3 @@
+{
+  "name": "myapp"
+}
diff --git a/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/src/App.ts b/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/src/App.ts
new file mode 100644
index 0000000..cbfe389
--- /dev/null
+++ b/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/src/App.ts
@@ -0,0 +1,3 @@
+import { helper } from "myapp/lib/helper";
+
+console.log(helper);
diff --git a/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/src/lib/helper.ts b/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/src/lib/helper.ts
new file mode 100644
index 0000000..ec40407
--- /dev/null
+++ b/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/src/lib/helper.ts
@@ -0,0 +1 @@
+export const helper = "helper";
diff --git a/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/src/lib/index.barrel.bak.ts b/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/src/lib/index.barrel.bak.ts
new file mode 100644
index 0000000..dc65684
--- /dev/null
+++ b/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/src/lib/index.barrel.bak.ts
@@ -0,0 +1 @@
+export { helper } from "./helper";
diff --git a/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/src/metrics.json b/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/src/metrics.json
new file mode 100644
index 0000000..537b734
--- /dev/null
+++ b/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/src/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/lib/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/tsconfig.json b/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/tsconfig.json
new file mode 100644
index 0000000..a54c127
--- /dev/null
+++ b/codemods/debarrel/tests/tsconfig-jsonc-paths/expected/tsconfig.json
@@ -0,0 +1,13 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    // Real-world tsconfigs (e.g. Sentry) use JSONC comments in paths.
+    "paths": {
+      "myapp/*": ["./src/*"]
+    }
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/tsconfig-jsonc-paths/input/package.json b/codemods/debarrel/tests/tsconfig-jsonc-paths/input/package.json
new file mode 100644
index 0000000..9f6bc67
--- /dev/null
+++ b/codemods/debarrel/tests/tsconfig-jsonc-paths/input/package.json
@@ -0,0 +1,3 @@
+{
+  "name": "myapp"
+}
diff --git a/codemods/debarrel/tests/tsconfig-jsonc-paths/input/src/App.ts b/codemods/debarrel/tests/tsconfig-jsonc-paths/input/src/App.ts
new file mode 100644
index 0000000..be17aec
--- /dev/null
+++ b/codemods/debarrel/tests/tsconfig-jsonc-paths/input/src/App.ts
@@ -0,0 +1,3 @@
+import { helper } from "myapp/lib";
+
+console.log(helper);
diff --git a/codemods/debarrel/tests/tsconfig-jsonc-paths/input/src/lib/helper.ts b/codemods/debarrel/tests/tsconfig-jsonc-paths/input/src/lib/helper.ts
new file mode 100644
index 0000000..ec40407
--- /dev/null
+++ b/codemods/debarrel/tests/tsconfig-jsonc-paths/input/src/lib/helper.ts
@@ -0,0 +1 @@
+export const helper = "helper";
diff --git a/codemods/debarrel/tests/tsconfig-jsonc-paths/input/src/lib/index.ts b/codemods/debarrel/tests/tsconfig-jsonc-paths/input/src/lib/index.ts
new file mode 100644
index 0000000..dc65684
--- /dev/null
+++ b/codemods/debarrel/tests/tsconfig-jsonc-paths/input/src/lib/index.ts
@@ -0,0 +1 @@
+export { helper } from "./helper";
diff --git a/codemods/debarrel/tests/tsconfig-jsonc-paths/input/src/metrics.json b/codemods/debarrel/tests/tsconfig-jsonc-paths/input/src/metrics.json
new file mode 100644
index 0000000..537b734
--- /dev/null
+++ b/codemods/debarrel/tests/tsconfig-jsonc-paths/input/src/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/lib/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/tsconfig-jsonc-paths/input/tsconfig.json b/codemods/debarrel/tests/tsconfig-jsonc-paths/input/tsconfig.json
new file mode 100644
index 0000000..a54c127
--- /dev/null
+++ b/codemods/debarrel/tests/tsconfig-jsonc-paths/input/tsconfig.json
@@ -0,0 +1,13 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    // Real-world tsconfigs (e.g. Sentry) use JSONC comments in paths.
+    "paths": {
+      "myapp/*": ["./src/*"]
+    }
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/tsconfig-jsonc-paths/metrics.json b/codemods/debarrel/tests/tsconfig-jsonc-paths/metrics.json
new file mode 100644
index 0000000..537b734
--- /dev/null
+++ b/codemods/debarrel/tests/tsconfig-jsonc-paths/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/lib/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/wildcard-scraps-alias/expected/src/App.ts b/codemods/debarrel/tests/wildcard-scraps-alias/expected/src/App.ts
new file mode 100644
index 0000000..240f29b
--- /dev/null
+++ b/codemods/debarrel/tests/wildcard-scraps-alias/expected/src/App.ts
@@ -0,0 +1,3 @@
+import { Tag } from "@app/scraps/badge/tag";
+
+console.log(Tag());
diff --git a/codemods/debarrel/tests/wildcard-scraps-alias/expected/src/core/badge/index.barrel.bak.ts b/codemods/debarrel/tests/wildcard-scraps-alias/expected/src/core/badge/index.barrel.bak.ts
new file mode 100644
index 0000000..c82af3c
--- /dev/null
+++ b/codemods/debarrel/tests/wildcard-scraps-alias/expected/src/core/badge/index.barrel.bak.ts
@@ -0,0 +1 @@
+export { Tag } from "./tag";
diff --git a/codemods/debarrel/tests/wildcard-scraps-alias/expected/src/core/badge/tag.ts b/codemods/debarrel/tests/wildcard-scraps-alias/expected/src/core/badge/tag.ts
new file mode 100644
index 0000000..1d72013
--- /dev/null
+++ b/codemods/debarrel/tests/wildcard-scraps-alias/expected/src/core/badge/tag.ts
@@ -0,0 +1,3 @@
+export function Tag() {
+  return "tag";
+}
diff --git a/codemods/debarrel/tests/wildcard-scraps-alias/expected/src/metrics.json b/codemods/debarrel/tests/wildcard-scraps-alias/expected/src/metrics.json
new file mode 100644
index 0000000..7c0de3b
--- /dev/null
+++ b/codemods/debarrel/tests/wildcard-scraps-alias/expected/src/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/core/badge/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/wildcard-scraps-alias/expected/tsconfig.json b/codemods/debarrel/tests/wildcard-scraps-alias/expected/tsconfig.json
new file mode 100644
index 0000000..c47a40a
--- /dev/null
+++ b/codemods/debarrel/tests/wildcard-scraps-alias/expected/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {
+      "@app/scraps/*": ["./src/core/*"]
+    }
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/wildcard-scraps-alias/input/src/App.ts b/codemods/debarrel/tests/wildcard-scraps-alias/input/src/App.ts
new file mode 100644
index 0000000..1d90abe
--- /dev/null
+++ b/codemods/debarrel/tests/wildcard-scraps-alias/input/src/App.ts
@@ -0,0 +1,3 @@
+import { Tag } from "@app/scraps/badge";
+
+console.log(Tag());
diff --git a/codemods/debarrel/tests/wildcard-scraps-alias/input/src/core/badge/index.ts b/codemods/debarrel/tests/wildcard-scraps-alias/input/src/core/badge/index.ts
new file mode 100644
index 0000000..c82af3c
--- /dev/null
+++ b/codemods/debarrel/tests/wildcard-scraps-alias/input/src/core/badge/index.ts
@@ -0,0 +1 @@
+export { Tag } from "./tag";
diff --git a/codemods/debarrel/tests/wildcard-scraps-alias/input/src/core/badge/tag.ts b/codemods/debarrel/tests/wildcard-scraps-alias/input/src/core/badge/tag.ts
new file mode 100644
index 0000000..1d72013
--- /dev/null
+++ b/codemods/debarrel/tests/wildcard-scraps-alias/input/src/core/badge/tag.ts
@@ -0,0 +1,3 @@
+export function Tag() {
+  return "tag";
+}
diff --git a/codemods/debarrel/tests/wildcard-scraps-alias/input/src/metrics.json b/codemods/debarrel/tests/wildcard-scraps-alias/input/src/metrics.json
new file mode 100644
index 0000000..7c0de3b
--- /dev/null
+++ b/codemods/debarrel/tests/wildcard-scraps-alias/input/src/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/core/badge/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file
diff --git a/codemods/debarrel/tests/wildcard-scraps-alias/input/tsconfig.json b/codemods/debarrel/tests/wildcard-scraps-alias/input/tsconfig.json
new file mode 100644
index 0000000..c47a40a
--- /dev/null
+++ b/codemods/debarrel/tests/wildcard-scraps-alias/input/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "baseUrl": ".",
+    "paths": {
+      "@app/scraps/*": ["./src/core/*"]
+    }
+  },
+  "include": ["src"]
+}
diff --git a/codemods/debarrel/tests/wildcard-scraps-alias/metrics.json b/codemods/debarrel/tests/wildcard-scraps-alias/metrics.json
new file mode 100644
index 0000000..7c0de3b
--- /dev/null
+++ b/codemods/debarrel/tests/wildcard-scraps-alias/metrics.json
@@ -0,0 +1,11 @@
+{
+  "barrel_import": [
+    {
+      "cardinality": {
+        "filePath": "src/core/badge/index.ts",
+        "importer": "src/App.ts"
+      },
+      "count": 1
+    }
+  ]
+}
\ No newline at end of file