diff --git a/tools/src/hwlab-caserun-lib.ts b/tools/src/hwlab-caserun-lib.ts
index 35b046e3..c228bf74 100644
--- a/tools/src/hwlab-caserun-lib.ts
+++ b/tools/src/hwlab-caserun-lib.ts
@@ -942,26 +942,6 @@ function agentTraceIdentityArtifact(run: PreparedCaseRun, agent: AgentRunStage)
   });
 }
 
-async function collectDirectorySeedFiles(sourceRel: string, targetRel: string, files: AgentWorkspaceFile[]): Promise<void> {
-  const sourceDir = path.join(SOURCE_ROOT, sourceRel);
-  const stack: string[] = [""];
-  while (stack.length > 0) {
-    const sub = stack.pop()!;
-    const dirPath = path.join(sourceDir, sub);
-    const entries = await readdir(dirPath, { withFileTypes: true });
-    for (const dirent of entries) {
-      const relPath = sub ? path.join(sub, dirent.name) : dirent.name;
-      if (dirent.isDirectory()) {
-        stack.push(relPath);
-      } else if (dirent.isFile()) {
-        const filePath = path.join(dirPath, dirent.name);
-        const targetPath = path.join(targetRel, relPath).replace(/\\/g, "/");
-        files.push({ path: targetPath, content: await readFile(filePath, "utf8"), encoding: "utf8" });
-      }
-    }
-  }
-}
-
 async function agentWorkspaceFilesForRun(run: PreparedCaseRun): Promise<AgentWorkspaceFile[]> {
   const content = await readFile(run.specPath, "utf8");
   const files: AgentWorkspaceFile[] = [{ path: ".hwlab/hwpod-spec.yaml", content, encoding: "utf8" }];