diff --git a/packages/opencode/script/kilocode/test-profile.ts b/packages/opencode/script/kilocode/test-profile.ts
index 6e69d05ca3..b169404a0c 100644
--- a/packages/opencode/script/kilocode/test-profile.ts
+++ b/packages/opencode/script/kilocode/test-profile.ts
@@ -44,6 +44,7 @@ export namespace TestProfile {
   export const names = Object.keys(profiles)
 
   export function resolve(name: string, all: readonly string[]) {
+    const files = all.map((file) => file.replaceAll("\\", "/"))
     const profile = profiles[name as keyof typeof profiles]
     if (!profile) {
       return {
@@ -74,7 +75,7 @@ export namespace TestProfile {
       )
       .map(([group]) => group)
     const globs = patterns.map((pattern) => ({ pattern, glob: new Bun.Glob(pattern) }))
-    const unmatched = globs.filter((item) => !all.some((file) => item.glob.match(file))).map((item) => item.pattern)
+    const unmatched = globs.filter((item) => !files.some((file) => item.glob.match(file))).map((item) => item.pattern)
     const errors = [
       malformed.length > 0 ? `Malformed patterns: ${malformed.join(", ")}` : "",
       duplicates.length > 0 ? `Duplicate patterns: ${duplicates.join(", ")}` : "",
@@ -93,7 +94,7 @@ export namespace TestProfile {
     return {
       ok: true as const,
       description: profile.description,
-      files: all.filter((file) => globs.some((item) => item.glob.match(file))),
+      files: files.filter((file) => globs.some((item) => item.glob.match(file))),
     }
   }
 }
diff --git a/packages/opencode/script/test-runner.ts b/packages/opencode/script/test-runner.ts
index 04bb003351..d5551a500e 100644
--- a/packages/opencode/script/test-runner.ts
+++ b/packages/opencode/script/test-runner.ts
@@ -102,7 +102,9 @@ const bold = (s: string) => (tty ? `\x1b[1m${s}\x1b[0m` : s)
 // ---------------------------------------------------------------------------
 
 const glob = new Bun.Glob("**/*.test.{ts,tsx}")
-const all = (await Array.fromAsync(glob.scan({ cwd: path.join(root, "test") }))).sort()
+const all = (await Array.fromAsync(glob.scan({ cwd: path.join(root, "test") })))
+  .map((file) => file.replaceAll("\\", "/"))
+  .sort()
 
 export const skipped = new Set([
   // Upstream browser OAuth integration tests bind the fixed callback port and
diff --git a/packages/opencode/test/kilocode/test-profile.test.ts b/packages/opencode/test/kilocode/test-profile.test.ts
index a7b5653f51..c96772d531 100644
--- a/packages/opencode/test/kilocode/test-profile.test.ts
+++ b/packages/opencode/test/kilocode/test-profile.test.ts
@@ -17,6 +17,17 @@ describe("test profiles", () => {
     expect(result.files).toContain("kilocode/sessions/remote-sender.test.ts")
   })
 
+  test("normalizes Windows test paths", () => {
+    const result = TestProfile.resolve(
+      "darwin",
+      all.map((file) => file.replaceAll("/", "\\")),
+    )
+    expect(result.ok).toBe(true)
+    if (!result.ok) return
+    expect(result.files).toContain("pty/pty-session.test.ts")
+    expect(result.files.some((file) => file.includes("\\"))).toBe(false)
+  })
+
   test("unknown profiles fail with available names", () => {
     const result = TestProfile.resolve("unknown", all)
     expect(result).toEqual({