From e8fd3489df49e10acddb6c12a6d3c1abe2c4030d Mon Sep 17 00:00:00 2001
From: Verso Labs <verso@labs.local>
Date: Fri, 4 Sep 2026 15:55:40 -0300
Subject: [PATCH] fix: ignore recommended plugin context in thread titles

---
 plugins/codex/scripts/lib/codex.mjs |  6 +++++-
 tests/runtime.test.mjs              | 14 ++++++++++++++
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/plugins/codex/scripts/lib/codex.mjs b/plugins/codex/scripts/lib/codex.mjs
index fead00cc4..ea8b9aeff 100644
--- a/plugins/codex/scripts/lib/codex.mjs
+++ b/plugins/codex/scripts/lib/codex.mjs
@@ -105,7 +105,11 @@ function looksLikeVerificationCommand(command) {
 }
 
 function buildTaskThreadName(prompt) {
-  const excerpt = shorten(prompt, 56);
+  const titleSource = String(prompt ?? "").replace(
+    /^\s*<recommended_plugins>[\s\S]*?<\/recommended_plugins>\s*/i,
+    ""
+  );
+  const excerpt = shorten(titleSource, 56);
   return excerpt ? `${TASK_THREAD_PREFIX}: ${excerpt}` : TASK_THREAD_PREFIX;
 }
 
diff --git a/tests/runtime.test.mjs b/tests/runtime.test.mjs
index 8f276835b..b579a8c66 100644
--- a/tests/runtime.test.mjs
+++ b/tests/runtime.test.mjs
@@ -157,6 +157,20 @@ test("review renders a no-findings result from app-server review/start", () => {
   assert.match(result.stdout, /No material issues found/);
 });
 
+test("task thread names ignore leading recommended_plugins context", () => {
+  const repo = makeTempDir();
+  const binDir = makeTempDir();
+  const statePath = path.join(binDir, "fake-codex-state.json");
+  installFakeCodex(binDir);
+  initGitRepo(repo);
+  const promptPath = path.join(repo, "prompt.txt");
+  fs.writeFileSync(promptPath, `<recommended_plugins>\nHere is a list of plugins.\n</recommended_plugins>\nFix the flaky login test`, "utf8");
+  const result = run("node", [SCRIPT, "task", "--prompt-file", promptPath], { cwd: repo, env: buildEnv(binDir) });
+  assert.equal(result.status, 0, result.stderr);
+  const fakeState = JSON.parse(fs.readFileSync(statePath, "utf8"));
+  assert.equal(fakeState.threads[0].name, "Codex Companion Task: Fix the flaky login test");
+});
+
 test("task runs when the active provider does not require OpenAI login", () => {
   const repo = makeTempDir();
   const binDir = makeTempDir();