diff --git a/nodejs/sqlcommenter-nodejs/packages/sqlcommenter-typeorm/package.json b/nodejs/sqlcommenter-nodejs/packages/sqlcommenter-typeorm/package.json
index 54da4b76..6663a142 100644
--- a/nodejs/sqlcommenter-nodejs/packages/sqlcommenter-typeorm/package.json
+++ b/nodejs/sqlcommenter-nodejs/packages/sqlcommenter-typeorm/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@query-doctor/sqlcommenter-typeorm",
-  "version": "0.0.2",
+  "version": "0.1.0",
   "description": "SQLCommenter patch for TypeORM",
   "main": "dist/cjs/index.js",
   "type": "module",
diff --git a/nodejs/sqlcommenter-nodejs/packages/sqlcommenter-typeorm/src/index.ts b/nodejs/sqlcommenter-nodejs/packages/sqlcommenter-typeorm/src/index.ts
index 0824b9e8..4ed1186c 100644
--- a/nodejs/sqlcommenter-nodejs/packages/sqlcommenter-typeorm/src/index.ts
+++ b/nodejs/sqlcommenter-nodejs/packages/sqlcommenter-typeorm/src/index.ts
@@ -1,6 +1,7 @@
 import { alreadyHasTrailingComment, serializeTags, type Tag } from "./sqlcommenter.js";
 import { als } from "./als.js";
 import { pushW3CTraceContext } from "./tracing.js";
+import { resolveFilePath } from "./path.js";
 
 const LIBRARY_NAME = "sqlcommenter-typeorm";
 
@@ -47,7 +48,7 @@ export function traceCaller(): string | undefined {
   }
   const match = methodCaller.match(filepathRegex);
   if (match) {
-    return match[1];
+    return resolveFilePath(match[1]);
   }
 }
 
diff --git a/nodejs/sqlcommenter-nodejs/packages/sqlcommenter-typeorm/src/path.ts b/nodejs/sqlcommenter-nodejs/packages/sqlcommenter-typeorm/src/path.ts
new file mode 100644
index 00000000..811866bd
--- /dev/null
+++ b/nodejs/sqlcommenter-nodejs/packages/sqlcommenter-typeorm/src/path.ts
@@ -0,0 +1,80 @@
+import { existsSync } from "node:fs";
+import { dirname, join } from "node:path";
+
+let cachedProjectRoot: string | undefined;
+
+/**
+ * Finds the project root by walking up from `process.cwd()` looking for `tsconfig.json`.
+ *
+ * In deployed environments, `process.cwd()` may not be the project root
+ * (e.g., `cd .amplify-hosting/compute/default/ && node app.js`).
+ * Walking up to find `tsconfig.json` — which is never copied to deployment directories —
+ * gives us the real project root.
+ *
+ * The result is cached since the project root doesn't change during a process's lifetime.
+ */
+export function findProjectRoot(): string {
+  if (cachedProjectRoot !== undefined) {
+    return cachedProjectRoot;
+  }
+  let projectRoot = process.cwd();
+  for (let d = projectRoot; d !== dirname(d); d = dirname(d)) {
+    if (existsSync(join(d, "tsconfig.json"))) {
+      projectRoot = d;
+      break;
+    }
+  }
+  cachedProjectRoot = projectRoot;
+  return projectRoot;
+}
+
+/**
+ * Resolves a file path from a stack trace to a correct absolute path.
+ *
+ * When compiled JS is relocated (e.g., postbuild copies `dist/` to a deployment directory),
+ * source-map-resolved paths become incorrect because the relative `sources` entries in
+ * `.map` files resolve against the new location instead of the original project.
+ *
+ * This extracts the `src/`-relative portion and reconstructs the path using the real
+ * project root.
+ *
+ * @param raw - A stack trace entry like "/wrong/path/src/routes/admin.ts:12:15"
+ * @returns The resolved path like "/project/root/src/routes/admin.ts:12:15"
+ */
+export function resolveFilePath(raw: string): string {
+  // Split off :line:column suffix
+  const match = raw.match(/^(.*?):(\d+:\d+)$/);
+  if (!match) {
+    return raw;
+  }
+  const [, filePath, lineCol] = match;
+  const srcIdx = filePath.indexOf("src/");
+  if (srcIdx < 0) {
+    return raw;
+  }
+  const projectRoot = findProjectRoot();
+  const relativePath = filePath.substring(srcIdx);
+  const resolved = `${projectRoot}/${relativePath}`;
+  return `${applyWslPrefix(resolved)}:${lineCol}`;
+}
+
+/**
+ * Prefixes an absolute path with the WSL network path when running inside WSL.
+ *
+ * Inside WSL, absolute paths like `/home/user/project/...` can't be resolved
+ * from Windows-side tooling (e.g., clickable links in dashboards or VS Code).
+ * The `WSL_DISTRO_NAME` env var is always set inside WSL, and the path format
+ * `//wsl.localhost/<distro>/...` makes paths accessible from Windows.
+ */
+export function applyWslPrefix(filePath: string): string {
+  const distro = process.env.WSL_DISTRO_NAME;
+  if (distro) {
+    return `//wsl.localhost/${distro}${filePath}`;
+  }
+  return filePath;
+}
+
+/** @internal Exposed for testing only */
+export function _resetProjectRootCache() {
+  cachedProjectRoot = undefined;
+}
diff --git a/nodejs/sqlcommenter-nodejs/packages/sqlcommenter-typeorm/test/path.spec.ts b/nodejs/sqlcommenter-nodejs/packages/sqlcommenter-typeorm/test/path.spec.ts
new file mode 100644
index 00000000..a379bb32
--- /dev/null
+++ b/nodejs/sqlcommenter-nodejs/packages/sqlcommenter-typeorm/test/path.spec.ts
@@ -0,0 +1,121 @@
+import { test } from "node:test";
+import assert from "node:assert";
+import { existsSync } from "node:fs";
+import { join } from "node:path";
+import {
+  findProjectRoot,
+  resolveFilePath,
+  applyWslPrefix,
+  _resetProjectRootCache,
+} from "../src/path.js";
+
+test("findProjectRoot", async (t) => {
+  t.afterEach(() => {
+    _resetProjectRootCache();
+  });
+
+  await t.test("returns a directory containing tsconfig.json", () => {
+    const root = findProjectRoot();
+    assert.ok(
+      existsSync(join(root, "tsconfig.json")),
+      `Expected ${root} to contain tsconfig.json`,
+    );
+  });
+
+  await t.test("caches the result across calls", () => {
+    const first = findProjectRoot();
+    const second = findProjectRoot();
+    assert.strictEqual(first, second);
+  });
+});
+
+test("resolveFilePath", async (t) => {
+  t.afterEach(() => {
+    _resetProjectRootCache();
+  });
+
+  await t.test("resolves path with src/ to project root", () => {
+    const projectRoot = findProjectRoot();
+    const result = resolveFilePath(
+      "/wrong/deploy/dir/src/routes/admin.ts:12:15",
+    );
+    assert.strictEqual(result, `${projectRoot}/src/routes/admin.ts:12:15`);
+  });
+
+  await t.test("leaves path without src/ unchanged", () => {
+    const result = resolveFilePath("/some/other/path/routes/admin.ts:5:10");
+    assert.strictEqual(result, "/some/other/path/routes/admin.ts:5:10");
+  });
+
+  await t.test("preserves line:column suffix", () => {
+    const projectRoot = findProjectRoot();
+    const result = resolveFilePath("/bad/path/src/index.ts:99:3");
+    assert.strictEqual(result, `${projectRoot}/src/index.ts:99:3`);
+  });
+
+  await t.test("uses first src/ occurrence", () => {
+    const projectRoot = findProjectRoot();
+    const result = resolveFilePath(
+      "/deploy/src/nested/src/routes/admin.ts:1:1",
+    );
+    assert.strictEqual(
+      result,
+      `${projectRoot}/src/nested/src/routes/admin.ts:1:1`,
+    );
+  });
+
+  await t.test("returns raw string if no line:column suffix", () => {
+    const result = resolveFilePath("/some/path/src/file.ts");
+    assert.strictEqual(result, "/some/path/src/file.ts");
+  });
+});
+
+test("applyWslPrefix", async (t) => {
+  const originalWslDistro = process.env.WSL_DISTRO_NAME;
+
+  t.afterEach(() => {
+    if (originalWslDistro === undefined) {
+      delete process.env.WSL_DISTRO_NAME;
+    } else {
+      process.env.WSL_DISTRO_NAME = originalWslDistro;
+    }
+  });
+
+  await t.test("prefixes path when WSL_DISTRO_NAME is set", () => {
+    process.env.WSL_DISTRO_NAME = "Ubuntu";
+    const result = applyWslPrefix("/home/user/project/src/index.ts");
+    assert.strictEqual(
+      result,
+      "//wsl.localhost/Ubuntu/home/user/project/src/index.ts",
+    );
+  });
+
+  await t.test("returns path unchanged when WSL_DISTRO_NAME is not set", () => {
+    delete process.env.WSL_DISTRO_NAME;
+    const result = applyWslPrefix("/home/user/project/src/index.ts");
+    assert.strictEqual(result, "/home/user/project/src/index.ts");
+  });
+});
+
+test("resolveFilePath with WSL", async (t) => {
+  const originalWslDistro = process.env.WSL_DISTRO_NAME;
+
+  t.afterEach(() => {
+    _resetProjectRootCache();
+    if (originalWslDistro === undefined) {
+      delete process.env.WSL_DISTRO_NAME;
+    } else {
+      process.env.WSL_DISTRO_NAME = originalWslDistro;
+    }
+  });
+
+  await t.test("applies WSL prefix to resolved src/ paths", () => {
+    process.env.WSL_DISTRO_NAME = "Ubuntu";
+    const projectRoot = findProjectRoot();
+    const result = resolveFilePath("/wrong/path/src/routes/admin.ts:12:15");
+    assert.strictEqual(
+      result,
+      `//wsl.localhost/Ubuntu${projectRoot}/src/routes/admin.ts:12:15`,
+    );
+  });
+});