Run opencode as build agent (plan injects READ-ONLY notice), flag workers with 0 tool calls

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-12 08:46:35 +02:00
parent c1c9b5c9f6
commit 60fb9150c4
2 changed files with 70 additions and 8 deletions
@@ -4377,6 +4377,56 @@ class ToolArgumentsTests(unittest.TestCase):
            self.assertEqual(agent.run_turn("check os", capture=True), "done")


+class OpencodeAgentTests(unittest.TestCase):
+    def test_agent_is_not_plan(self):
+        # "plan" makes opencode inject "Plan mode ACTIVE - READ-ONLY" into the
+        # model, which then refuses to emit tai's write tool calls.
+        self.assertNotEqual(tai.OPENCODE_AGENT, "plan")
+        captured = {}
+
+        def fake_run(argv, **kwargs):
+            captured["argv"] = argv
+            return mock.Mock(stdout='{"type":"text","part":{"text":"ok"}}\n', stderr="", returncode=0)
+
+        with mock.patch.object(tai, "opencode_binary", return_value="opencode"), mock.patch.object(tai.subprocess, "run", side_effect=fake_run):
+            self.assertEqual(tai.Opencode.opencode_run("m", "hi", 5), "ok")
+        argv = captured["argv"]
+        self.assertEqual(argv[argv.index("--agent") + 1], tai.OPENCODE_AGENT)
+
+
+class WorkerIdleTests(unittest.TestCase):
+    def test_idle_worker_is_flagged(self):
+        record = {"id": 1, "task": "t", "status": "done", "elapsed": 3, "tools": 0}
+        self.assertIn("0 tools", tai.strip_ansi(tai.Glow.agent_row(record)))
+        record["tools"] = 2
+        self.assertNotIn("0 tools", tai.strip_ansi(tai.Glow.agent_row(record)))
+        record["tools"] = None
+        self.assertNotIn("0 tools", tai.strip_ansi(tai.Glow.agent_row(record)))
+        running = {"id": 1, "task": "t", "status": "running", "elapsed": 3, "tools": 0}
+        self.assertNotIn("0 tools", tai.strip_ansi(tai.Glow.agent_row(running)))
+
+    def test_poll_notes_zero_tool_calls(self):
+        agent_id = tai.spawn_agent("idle", "t", 60, None, None, 0, lambda task, profile, timeout: "I am in plan mode")
+        tai.poll_agent(agent_id, wait=5)
+        with tai.AGENTS_LOCK:
+            tai.AGENTS[agent_id]["tools"] = 0
+        status, text = tai.poll_agent(agent_id)
+        self.assertEqual(status, "done")
+        self.assertIn("ran 0 tool calls", text)
+        with tai.AGENTS_LOCK:
+            tai.AGENTS[agent_id]["tools"] = 3
+        self.assertNotIn("0 tool calls", tai.poll_agent(agent_id)[1])
+
+    def test_tools_counts_dispatches(self):
+        tools = tai.Tools.__new__(tai.Tools)
+        tools.calls = 0
+        tools.handlers = {"echo": lambda args: "x"}
+        tools.app = mock.Mock(store=None)
+        tools.dispatch("echo", {})
+        tools.dispatch("nope", {})
+        self.assertEqual(tools.calls, 2)
+
+
 class OpencodeParseTests(unittest.TestCase):
    def test_single_answer(self):
        answer = {"content": "hi", "tool_calls": []}