{
  "checker": {
    "details": {
      "checks": [
        {
          "check": "install",
          "details": {
            "argv": [
              "/tmp/tenda-venv/bin/python",
              "-c",
              "import tenda_4g09; from tenda_4g09 import Tenda4G09; print('tenda_4g09 import ok', tenda_4g09.__file__)"
            ],
            "kind": "cli",
            "needs_browser": false,
            "needs_credentials": false,
            "returncode": 0,
            "scope": "partial: install",
            "stderr": "",
            "stdout": "tenda_4g09 import ok /tmp/tenda-venv/lib/python3.12/site-packages/tenda_4g09/__init__.py",
            "working": false
          },
          "optional": false,
          "status": "PASS"
        },
        {
          "check": "credentials_error",
          "details": {
            "argv": [
              "/tmp/tenda-venv/bin/python",
              "-c",
              "from tenda_4g09 import Tenda4G09\nwith Tenda4G09('<internal-ip>', password='') as router:\n    print(router.get_status())"
            ],
            "blocker": "product did not produce a clear credential error: {\"returncode\": 1, \"stdout\": \"\", \"stderr\": \"Traceback (most recent call last):\\n  File \\\"<string>\\\", line 2, in <module>\\n  File \\\"/tmp/tenda-venv/lib/python3.12/site-packages/tenda_4g09/client.py\\\", line 280, in __enter__\\n    self.login()\\n  File \\\"/tmp/tenda-venv/lib/python3.12/site-packages/tenda_4g09/client.py\\\", line 57, in login\\n    self.auth.login()\\n  File \\\"/tmp/tenda-venv/lib/python3.12/site-packages/tenda_4g09/auth.py\\\", line 110, in login\\n    raise TendaAuthenticationError(\\ntenda_4g09.exceptions.TendaAuthenticationError: Authentication with target router failed.\\n\", \"needs_credentials\": false, \"needs_browser\": false}",
            "kind": "cli",
            "needs_browser": false,
            "needs_credentials": false,
            "returncode": 1,
            "stderr": "Traceback (most recent call last):\n  File \"<string>\", line 2, in <module>\n  File \"/tmp/tenda-venv/lib/python3.12/site-packages/tenda_4g09/client.py\", line 280, in __enter__\n    self.login()\n  File \"/tmp/tenda-venv/lib/python3.12/site-packages/tenda_4g09/client.py\", line 57, in login\n    self.auth.login()\n  File \"/tmp/tenda-venv/lib/python3.12/site-packages/tenda_4g09/auth.py\", line 110, in login\n    raise TendaAuthenticationError(\ntenda_4g09.exceptions.TendaAuthenticationError: Authentication with target router failed.",
            "stdout": "",
            "working": false
          },
          "optional": false,
          "status": "FAIL"
        }
      ],
      "scope": "partial checks",
      "working": false
    },
    "status": "FAIL"
  },
  "deviations": [
    "README '## Installation' pip install tenda-4g09-client: PyPI 0.3.6 raises NameError on import of tenda_4g09 (models/data_limit_setting.py missing annotations import). Installed the pinned source copy instead, which imports fine.",
    "python3 -m venv failed: ensurepip missing. Ran apt-get install python3.12-venv, then recreated the venv.",
    "No CLI entry point exists in the package; the documented operations are Python snippets, so the probe uses partial checks rather than a kind cli command."
  ],
  "main_blocker": "No router admin password in the guest and no reachable router at <internal-ip> that accepts login. Authentication fails with TendaAuthenticationError.",
  "operation": "Tenda4G09 client login plus get_status() against the router at <internal-ip> (README Quick start)",
  "operation_scope": "Install and import of the pinned source are verified. The actual status read needs the router admin password, which is not available in the guest. The router answers HTTP 403 on /, and login with an empty password fails with TendaAuthenticationError. No router is reachable for a real read, so the operation was not completed.",
  "outcome": "blocked",
  "steps": [
    "README '## Installation': python3 -m venv /tmp/tenda-venv (needed apt install python3.12-venv)",
    "pip install tenda-4g09-client from PyPI installed 0.3.6, which fails on import (NameError)",
    "Copied pinned repo pyproject.toml/README.md/LICENSE/src to /tmp/tenda-src and pip installed it into /tmp/tenda-venv; import ok",
    "README '## Quick start' Tenda4G09(URL, password) login attempted with empty password; authentication failed as expected without credentials"
  ],
  "stuck_step": "README '## Quick start' login/get_status step",
  "suggested_fix": "Provide the Tenda 4G09 admin password (and a reachable router at <internal-ip> or the matching LAN IP) via a secure env var, then rerun get_status() from the Quick start. Also publish a fixed PyPI release, since 0.3.6 fails at import."
}