Codex Task Logs

Task ID: task_e_682f8ef88b4c832397843b4a5eebed9b

Environment setup
Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) blinker ------------------------------ 6.87 KiB/8.26 KiB pluggy ------------------------------ 14.87 KiB/20.06 KiB execnet ------------------------------ 32.00 KiB/39.66 KiB typing-extensions ------------------------------ 44.73 KiB/44.73 KiB pytest-xdist ------------------------------ 30.91 KiB/45.03 KiB requests ------------------------------ 48.00 KiB/63.41 KiB packaging ------------------------------ 46.88 KiB/64.91 KiB idna ------------------------------ 68.79 KiB/68.79 KiB text-unidecode ------------------------------ 76.32 KiB/76.32 KiB click ------------------------------ 80.00 KiB/99.76 KiB flask ------------------------------ 64.00 KiB/100.88 KiB urllib3 ------------------------------ 46.88 KiB/125.66 KiB jinja2 ------------------------------ 77.79 KiB/131.74 KiB charset-normalizer ------------------------------ 75.86 KiB/145.08 KiB certifi ------------------------------ 155.88 KiB/155.88 KiB werkzeug ------------------------------ 76.42 KiB/219.24 KiB python-dateutil ------------------------------ 48.00 KiB/224.50 KiB pytest ------------------------------ 61.29 KiB/335.58 KiB greenlet ------------------------------ 48.00 KiB/589.71 KiB pyright ------------------------------ 16.00 KiB/5.31 MiB ruff ------------------------------ 190.58 KiB/11.02 MiB duckdb ------------------------------ 126.09 KiB/19.27 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) blinker ------------------------------ 6.87 KiB/8.26 KiB pluggy ------------------------------ 14.87 KiB/20.06 KiB execnet ------------------------------ 32.00 KiB/39.66 KiB typing-extensions ------------------------------ 44.73 KiB/44.73 KiB pytest-xdist ------------------------------ 30.91 KiB/45.03 KiB requests ------------------------------ 48.00 KiB/63.41 KiB packaging ------------------------------ 46.88 KiB/64.91 KiB text-unidecode ------------------------------ 76.32 KiB/76.32 KiB click ------------------------------ 80.00 KiB/99.76 KiB flask ------------------------------ 64.00 KiB/100.88 KiB urllib3 ------------------------------ 46.88 KiB/125.66 KiB jinja2 ------------------------------ 77.79 KiB/131.74 KiB charset-normalizer ------------------------------ 75.86 KiB/145.08 KiB certifi ------------------------------ 155.88 KiB/155.88 KiB werkzeug ------------------------------ 76.42 KiB/219.24 KiB python-dateutil ------------------------------ 48.00 KiB/224.50 KiB pytest ------------------------------ 61.29 KiB/335.58 KiB greenlet ------------------------------ 48.00 KiB/589.71 KiB pyright ------------------------------ 16.00 KiB/5.31 MiB ruff ------------------------------ 190.58 KiB/11.02 MiB duckdb ------------------------------ 126.09 KiB/19.27 MiB playwright ------------------------------ 8.00 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) blinker ------------------------------ 6.87 KiB/8.26 KiB pluggy ------------------------------ 14.87 KiB/20.06 KiB execnet ------------------------------ 32.00 KiB/39.66 KiB pytest-xdist ------------------------------ 30.91 KiB/45.03 KiB requests ------------------------------ 48.00 KiB/63.41 KiB packaging ------------------------------ 46.88 KiB/64.91 KiB text-unidecode ------------------------------ 76.32 KiB/76.32 KiB click ------------------------------ 80.00 KiB/99.76 KiB flask ------------------------------ 64.00 KiB/100.88 KiB urllib3 ------------------------------ 46.88 KiB/125.66 KiB jinja2 ------------------------------ 77.79 KiB/131.74 KiB charset-normalizer ------------------------------ 75.86 KiB/145.08 KiB certifi ------------------------------ 155.88 KiB/155.88 KiB werkzeug ------------------------------ 76.42 KiB/219.24 KiB python-dateutil ------------------------------ 48.00 KiB/224.50 KiB pytest ------------------------------ 61.29 KiB/335.58 KiB greenlet ------------------------------ 48.00 KiB/589.71 KiB pyright ------------------------------ 16.00 KiB/5.31 MiB ruff ------------------------------ 190.58 KiB/11.02 MiB duckdb ------------------------------ 126.09 KiB/19.27 MiB playwright ------------------------------ 8.00 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) pluggy ------------------------------ 20.06 KiB/20.06 KiB execnet ------------------------------ 39.66 KiB/39.66 KiB pytest-xdist ------------------------------ 45.03 KiB/45.03 KiB requests ------------------------------ 48.00 KiB/63.41 KiB packaging ------------------------------ 62.88 KiB/64.91 KiB text-unidecode ------------------------------ 76.32 KiB/76.32 KiB click ------------------------------ 99.76 KiB/99.76 KiB flask ------------------------------ 64.00 KiB/100.88 KiB urllib3 ------------------------------ 62.88 KiB/125.66 KiB jinja2 ------------------------------ 93.79 KiB/131.74 KiB charset-normalizer ------------------------------ 107.86 KiB/145.08 KiB certifi ------------------------------ 155.88 KiB/155.88 KiB werkzeug ------------------------------ 92.42 KiB/219.24 KiB python-dateutil ------------------------------ 78.25 KiB/224.50 KiB pytest ------------------------------ 77.29 KiB/335.58 KiB greenlet ------------------------------ 61.50 KiB/589.71 KiB pyright ------------------------------ 32.00 KiB/5.31 MiB ruff ------------------------------ 286.58 KiB/11.02 MiB duckdb ------------------------------ 206.09 KiB/19.27 MiB playwright ------------------------------ 8.00 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) pluggy ------------------------------ 20.06 KiB/20.06 KiB execnet ------------------------------ 39.66 KiB/39.66 KiB pytest-xdist ------------------------------ 45.03 KiB/45.03 KiB requests ------------------------------ 48.00 KiB/63.41 KiB packaging ------------------------------ 62.88 KiB/64.91 KiB click ------------------------------ 99.76 KiB/99.76 KiB flask ------------------------------ 64.00 KiB/100.88 KiB urllib3 ------------------------------ 62.88 KiB/125.66 KiB jinja2 ------------------------------ 109.79 KiB/131.74 KiB charset-normalizer ------------------------------ 123.86 KiB/145.08 KiB certifi ------------------------------ 155.88 KiB/155.88 KiB werkzeug ------------------------------ 92.42 KiB/219.24 KiB python-dateutil ------------------------------ 78.25 KiB/224.50 KiB pytest ------------------------------ 77.29 KiB/335.58 KiB greenlet ------------------------------ 61.50 KiB/589.71 KiB pyright ------------------------------ 48.00 KiB/5.31 MiB ruff ------------------------------ 286.58 KiB/11.02 MiB duckdb ------------------------------ 222.09 KiB/19.27 MiB playwright ------------------------------ 8.00 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) pluggy ------------------------------ 20.06 KiB/20.06 KiB execnet ------------------------------ 39.66 KiB/39.66 KiB pytest-xdist ------------------------------ 45.03 KiB/45.03 KiB requests ------------------------------ 63.41 KiB/63.41 KiB packaging ------------------------------ 62.88 KiB/64.91 KiB flask ------------------------------ 80.00 KiB/100.88 KiB urllib3 ------------------------------ 76.51 KiB/125.66 KiB jinja2 ------------------------------ 125.79 KiB/131.74 KiB charset-normalizer ------------------------------ 139.86 KiB/145.08 KiB certifi ------------------------------ 155.88 KiB/155.88 KiB werkzeug ------------------------------ 92.42 KiB/219.24 KiB python-dateutil ------------------------------ 126.25 KiB/224.50 KiB pytest ------------------------------ 109.29 KiB/335.58 KiB greenlet ------------------------------ 125.50 KiB/589.71 KiB pyright ------------------------------ 110.71 KiB/5.31 MiB ruff ------------------------------ 366.58 KiB/11.02 MiB duckdb ------------------------------ 302.09 KiB/19.27 MiB playwright ------------------------------ 14.91 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) pluggy ------------------------------ 20.06 KiB/20.06 KiB execnet ------------------------------ 39.66 KiB/39.66 KiB pytest-xdist ------------------------------ 45.03 KiB/45.03 KiB requests ------------------------------ 63.41 KiB/63.41 KiB packaging ------------------------------ 62.88 KiB/64.91 KiB flask ------------------------------ 80.00 KiB/100.88 KiB urllib3 ------------------------------ 76.51 KiB/125.66 KiB jinja2 ------------------------------ 125.79 KiB/131.74 KiB charset-normalizer ------------------------------ 139.86 KiB/145.08 KiB werkzeug ------------------------------ 92.42 KiB/219.24 KiB python-dateutil ------------------------------ 126.25 KiB/224.50 KiB pytest ------------------------------ 109.29 KiB/335.58 KiB greenlet ------------------------------ 125.50 KiB/589.71 KiB pyright ------------------------------ 126.71 KiB/5.31 MiB ruff ------------------------------ 366.58 KiB/11.02 MiB duckdb ------------------------------ 302.09 KiB/19.27 MiB playwright ------------------------------ 14.91 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) pluggy ------------------------------ 20.06 KiB/20.06 KiB execnet ------------------------------ 39.66 KiB/39.66 KiB pytest-xdist ------------------------------ 45.03 KiB/45.03 KiB requests ------------------------------ 63.41 KiB/63.41 KiB flask ------------------------------ 80.00 KiB/100.88 KiB urllib3 ------------------------------ 76.51 KiB/125.66 KiB jinja2 ------------------------------ 125.79 KiB/131.74 KiB charset-normalizer ------------------------------ 139.86 KiB/145.08 KiB werkzeug ------------------------------ 92.42 KiB/219.24 KiB python-dateutil ------------------------------ 190.25 KiB/224.50 KiB pytest ------------------------------ 125.29 KiB/335.58 KiB greenlet ------------------------------ 189.50 KiB/589.71 KiB pyright ------------------------------ 190.71 KiB/5.31 MiB ruff ------------------------------ 430.58 KiB/11.02 MiB duckdb ------------------------------ 366.09 KiB/19.27 MiB playwright ------------------------------ 30.91 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) pluggy ------------------------------ 20.06 KiB/20.06 KiB execnet ------------------------------ 39.66 KiB/39.66 KiB pytest-xdist ------------------------------ 45.03 KiB/45.03 KiB requests ------------------------------ 63.41 KiB/63.41 KiB flask ------------------------------ 80.00 KiB/100.88 KiB urllib3 ------------------------------ 76.51 KiB/125.66 KiB jinja2 ------------------------------ 125.79 KiB/131.74 KiB charset-normalizer ------------------------------ 139.86 KiB/145.08 KiB werkzeug ------------------------------ 92.42 KiB/219.24 KiB python-dateutil ------------------------------ 190.25 KiB/224.50 KiB pytest ------------------------------ 125.29 KiB/335.58 KiB greenlet ------------------------------ 189.50 KiB/589.71 KiB pyright ------------------------------ 206.71 KiB/5.31 MiB ruff ------------------------------ 430.58 KiB/11.02 MiB duckdb ------------------------------ 366.09 KiB/19.27 MiB playwright ------------------------------ 30.91 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) execnet ------------------------------ 39.66 KiB/39.66 KiB pytest-xdist ------------------------------ 45.03 KiB/45.03 KiB requests ------------------------------ 63.41 KiB/63.41 KiB flask ------------------------------ 80.00 KiB/100.88 KiB urllib3 ------------------------------ 76.51 KiB/125.66 KiB jinja2 ------------------------------ 125.79 KiB/131.74 KiB charset-normalizer ------------------------------ 139.86 KiB/145.08 KiB werkzeug ------------------------------ 92.42 KiB/219.24 KiB python-dateutil ------------------------------ 206.25 KiB/224.50 KiB pytest ------------------------------ 125.29 KiB/335.58 KiB greenlet ------------------------------ 205.50 KiB/589.71 KiB pyright ------------------------------ 206.71 KiB/5.31 MiB ruff ------------------------------ 446.58 KiB/11.02 MiB duckdb ------------------------------ 382.09 KiB/19.27 MiB playwright ------------------------------ 30.91 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) execnet ------------------------------ 39.66 KiB/39.66 KiB pytest-xdist ------------------------------ 45.03 KiB/45.03 KiB flask ------------------------------ 80.00 KiB/100.88 KiB urllib3 ------------------------------ 76.51 KiB/125.66 KiB jinja2 ------------------------------ 125.79 KiB/131.74 KiB charset-normalizer ------------------------------ 139.86 KiB/145.08 KiB werkzeug ------------------------------ 92.42 KiB/219.24 KiB python-dateutil ------------------------------ 206.25 KiB/224.50 KiB pytest ------------------------------ 125.29 KiB/335.58 KiB greenlet ------------------------------ 205.50 KiB/589.71 KiB pyright ------------------------------ 206.71 KiB/5.31 MiB ruff ------------------------------ 446.58 KiB/11.02 MiB duckdb ------------------------------ 382.09 KiB/19.27 MiB playwright ------------------------------ 30.91 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) execnet ------------------------------ 39.66 KiB/39.66 KiB flask ------------------------------ 80.00 KiB/100.88 KiB urllib3 ------------------------------ 76.51 KiB/125.66 KiB jinja2 ------------------------------ 125.79 KiB/131.74 KiB charset-normalizer ------------------------------ 139.86 KiB/145.08 KiB werkzeug ------------------------------ 108.42 KiB/219.24 KiB python-dateutil ------------------------------ 222.25 KiB/224.50 KiB pytest ------------------------------ 125.29 KiB/335.58 KiB greenlet ------------------------------ 221.50 KiB/589.71 KiB pyright ------------------------------ 222.71 KiB/5.31 MiB ruff ------------------------------ 462.58 KiB/11.02 MiB duckdb ------------------------------ 398.09 KiB/19.27 MiB playwright ------------------------------ 30.91 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) flask ------------------------------ 80.00 KiB/100.88 KiB urllib3 ------------------------------ 76.51 KiB/125.66 KiB jinja2 ------------------------------ 125.79 KiB/131.74 KiB charset-normalizer ------------------------------ 139.86 KiB/145.08 KiB werkzeug ------------------------------ 108.42 KiB/219.24 KiB python-dateutil ------------------------------ 222.25 KiB/224.50 KiB pytest ------------------------------ 125.29 KiB/335.58 KiB greenlet ------------------------------ 237.50 KiB/589.71 KiB pyright ------------------------------ 238.71 KiB/5.31 MiB ruff ------------------------------ 478.58 KiB/11.02 MiB duckdb ------------------------------ 414.09 KiB/19.27 MiB playwright ------------------------------ 30.91 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) flask ------------------------------ 96.00 KiB/100.88 KiB urllib3 ------------------------------ 92.51 KiB/125.66 KiB charset-normalizer ------------------------------ 145.08 KiB/145.08 KiB werkzeug ------------------------------ 124.42 KiB/219.24 KiB python-dateutil ------------------------------ 222.25 KiB/224.50 KiB pytest ------------------------------ 173.29 KiB/335.58 KiB greenlet ------------------------------ 365.50 KiB/589.71 KiB pyright ------------------------------ 366.71 KiB/5.31 MiB ruff ------------------------------ 606.58 KiB/11.02 MiB duckdb ------------------------------ 542.09 KiB/19.27 MiB playwright ------------------------------ 46.91 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) flask ------------------------------ 100.88 KiB/100.88 KiB urllib3 ------------------------------ 92.51 KiB/125.66 KiB charset-normalizer ------------------------------ 145.08 KiB/145.08 KiB werkzeug ------------------------------ 140.42 KiB/219.24 KiB pytest ------------------------------ 189.29 KiB/335.58 KiB greenlet ------------------------------ 413.50 KiB/589.71 KiB pyright ------------------------------ 414.71 KiB/5.31 MiB ruff ------------------------------ 654.58 KiB/11.02 MiB duckdb ------------------------------ 590.09 KiB/19.27 MiB playwright ------------------------------ 46.91 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) flask ------------------------------ 100.88 KiB/100.88 KiB urllib3 ------------------------------ 92.51 KiB/125.66 KiB werkzeug ------------------------------ 140.42 KiB/219.24 KiB pytest ------------------------------ 189.29 KiB/335.58 KiB greenlet ------------------------------ 413.50 KiB/589.71 KiB pyright ------------------------------ 414.71 KiB/5.31 MiB ruff ------------------------------ 654.58 KiB/11.02 MiB duckdb ------------------------------ 590.09 KiB/19.27 MiB playwright ------------------------------ 46.91 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) urllib3 ------------------------------ 92.51 KiB/125.66 KiB werkzeug ------------------------------ 140.42 KiB/219.24 KiB pytest ------------------------------ 189.29 KiB/335.58 KiB greenlet ------------------------------ 445.50 KiB/589.71 KiB pyright ------------------------------ 446.71 KiB/5.31 MiB ruff ------------------------------ 686.58 KiB/11.02 MiB duckdb ------------------------------ 622.09 KiB/19.27 MiB playwright ------------------------------ 46.91 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) urllib3 ------------------------------ 125.66 KiB/125.66 KiB werkzeug ------------------------------ 156.42 KiB/219.24 KiB pytest ------------------------------ 237.29 KiB/335.58 KiB greenlet ------------------------------ 477.50 KiB/589.71 KiB pyright ------------------------------ 846.71 KiB/5.31 MiB ruff ------------------------------ 1.07 MiB/11.02 MiB duckdb ------------------------------ 1.02 MiB/19.27 MiB playwright ------------------------------ 91.44 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) werkzeug ------------------------------ 156.42 KiB/219.24 KiB pytest ------------------------------ 237.29 KiB/335.58 KiB greenlet ------------------------------ 477.50 KiB/589.71 KiB pyright ------------------------------ 846.71 KiB/5.31 MiB ruff ------------------------------ 1.09 MiB/11.02 MiB duckdb ------------------------------ 1.02 MiB/19.27 MiB playwright ------------------------------ 91.44 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) pytest ------------------------------ 317.29 KiB/335.58 KiB greenlet ------------------------------ 493.50 KiB/589.71 KiB pyright ------------------------------ 1.27 MiB/5.31 MiB ruff ------------------------------ 1.53 MiB/11.02 MiB duckdb ------------------------------ 1.48 MiB/19.27 MiB playwright ------------------------------ 107.44 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) greenlet ------------------------------ 541.50 KiB/589.71 KiB pyright ------------------------------ 1.55 MiB/5.31 MiB ruff ------------------------------ 1.90 MiB/11.02 MiB duckdb ------------------------------ 1.87 MiB/19.27 MiB playwright ------------------------------ 383.44 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) greenlet ------------------------------ 573.50 KiB/589.71 KiB pyright ------------------------------ 1.76 MiB/5.31 MiB ruff ------------------------------ 2.23 MiB/11.02 MiB duckdb ------------------------------ 2.20 MiB/19.27 MiB playwright ------------------------------ 719.44 KiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) pyright ------------------------------ 1.81 MiB/5.31 MiB ruff ------------------------------ 2.73 MiB/11.02 MiB duckdb ------------------------------ 2.67 MiB/19.27 MiB playwright ------------------------------ 1.19 MiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠹ Preparing packages... (0/33) pyright ------------------------------ 1.82 MiB/5.31 MiB ruff ------------------------------ 3.40 MiB/11.02 MiB duckdb ------------------------------ 3.39 MiB/19.27 MiB playwright ------------------------------ 1.77 MiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠸ Preparing packages... (28/33) pyright ------------------------------ 1.91 MiB/5.31 MiB ruff ------------------------------ 5.01 MiB/11.02 MiB duckdb ------------------------------ 5.01 MiB/19.27 MiB playwright ------------------------------ 2.47 MiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠸ Preparing packages... (28/33) pyright ------------------------------ 1.96 MiB/5.31 MiB ruff ------------------------------ 6.30 MiB/11.02 MiB duckdb ------------------------------ 6.28 MiB/19.27 MiB playwright ------------------------------ 3.72 MiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠸ Preparing packages... (28/33) pyright ------------------------------ 2.08 MiB/5.31 MiB ruff ------------------------------ 8.48 MiB/11.02 MiB duckdb ------------------------------ 8.47 MiB/19.27 MiB playwright ------------------------------ 4.06 MiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠸ Preparing packages... (28/33) pyright ------------------------------ 2.14 MiB/5.31 MiB ruff ------------------------------ 10.73 MiB/11.02 MiB duckdb ------------------------------ 10.72 MiB/19.27 MiB playwright ------------------------------ 4.27 MiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠼ Preparing packages... (28/33) pyright ------------------------------ 2.16 MiB/5.31 MiB duckdb ------------------------------ 11.01 MiB/19.27 MiB playwright ------------------------------ 4.37 MiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠼ Preparing packages... (28/33) pyright ------------------------------ 2.20 MiB/5.31 MiB duckdb ------------------------------ 14.17 MiB/19.27 MiB playwright ------------------------------ 5.00 MiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠼ Preparing packages... (28/33) pyright ------------------------------ 2.26 MiB/5.31 MiB duckdb ------------------------------ 17.64 MiB/19.27 MiB playwright ------------------------------ 5.80 MiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠼ Preparing packages... (28/33) pyright ------------------------------ 2.39 MiB/5.31 MiB playwright ------------------------------ 6.38 MiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠼ Preparing packages... (28/33) pyright ------------------------------ 2.47 MiB/5.31 MiB playwright ------------------------------ 6.38 MiB/43.05 MiB Building scubaduck @ file:///workspace/scubaduck ⠴ Preparing packages... (30/33) pyright ------------------------------ 2.62 MiB/5.31 MiB playwright ------------------------------ 6.51 MiB/43.05 MiB Built scubaduck @ file:///workspace/scubaduck ⠴ Preparing packages... (30/33) pyright ------------------------------ 2.72 MiB/5.31 MiB playwright ------------------------------ 6.57 MiB/43.05 MiB ⠴ Preparing packages... (30/33) pyright ------------------------------ 2.80 MiB/5.31 MiB playwright ------------------------------ 6.65 MiB/43.05 MiB ⠴ Preparing packages... (30/33) pyright ------------------------------ 3.02 MiB/5.31 MiB playwright ------------------------------ 6.77 MiB/43.05 MiB ⠴ Preparing packages... (30/33) pyright ------------------------------ 3.11 MiB/5.31 MiB playwright ------------------------------ 7.93 MiB/43.05 MiB ⠴ Preparing packages... (30/33) pyright ------------------------------ 3.22 MiB/5.31 MiB playwright ------------------------------ 9.56 MiB/43.05 MiB ⠦ Preparing packages... (31/33) pyright ------------------------------ 3.31 MiB/5.31 MiB playwright ------------------------------ 10.76 MiB/43.05 MiB ⠦ Preparing packages... (31/33) pyright ------------------------------ 3.50 MiB/5.31 MiB playwright ------------------------------ 12.14 MiB/43.05 MiB ⠦ Preparing packages... (31/33) pyright ------------------------------ 3.67 MiB/5.31 MiB playwright ------------------------------ 13.59 MiB/43.05 MiB ⠦ Preparing packages... (31/33) pyright ------------------------------ 3.79 MiB/5.31 MiB playwright ------------------------------ 14.87 MiB/43.05 MiB ⠧ Preparing packages... (31/33) pyright ------------------------------ 4.12 MiB/5.31 MiB playwright ------------------------------ 16.70 MiB/43.05 MiB ⠧ Preparing packages... (31/33) pyright ------------------------------ 4.22 MiB/5.31 MiB playwright ------------------------------ 18.26 MiB/43.05 MiB ⠧ Preparing packages... (31/33) pyright ------------------------------ 4.36 MiB/5.31 MiB playwright ------------------------------ 20.05 MiB/43.05 MiB ⠧ Preparing packages... (31/33) pyright ------------------------------ 4.51 MiB/5.31 MiB playwright ------------------------------ 20.32 MiB/43.05 MiB ⠇ Preparing packages... (31/33) playwright ------------------------------ 20.32 MiB/43.05 MiB ⠇ Preparing packages... (31/33) playwright ------------------------------ 20.54 MiB/43.05 MiB ⠇ Preparing packages... (31/33) playwright ------------------------------ 22.12 MiB/43.05 MiB ⠇ Preparing packages... (31/33) playwright ------------------------------ 23.85 MiB/43.05 MiB ⠇ Preparing packages... (31/33) playwright ------------------------------ 25.45 MiB/43.05 MiB ⠋ Preparing packages... 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(32/33) Prepared 33 packages in 2.13s ░░░░░░░░░░░░░░░░░░░░ [0/0] Installing wheels... ░░░░░░░░░░░░░░░░░░░░ [0/33] Installing wheels... ░░░░░░░░░░░░░░░░░░░░ [0/33] pluggy==1.6.0 ░░░░░░░░░░░░░░░░░░░░ [1/33] pluggy==1.6.0 ░░░░░░░░░░░░░░░░░░░░ [1/33] pytest-playwright==0.7.0 █░░░░░░░░░░░░░░░░░░░ [2/33] pytest-playwright==0.7.0 █░░░░░░░░░░░░░░░░░░░ [2/33] itsdangerous==2.2.0 █░░░░░░░░░░░░░░░░░░░ [3/33] itsdangerous==2.2.0 █░░░░░░░░░░░░░░░░░░░ [3/33] urllib3==2.4.0 ██░░░░░░░░░░░░░░░░░░ [4/33] urllib3==2.4.0 ██░░░░░░░░░░░░░░░░░░ [4/33] six==1.17.0 ███░░░░░░░░░░░░░░░░░ [5/33] six==1.17.0 ███░░░░░░░░░░░░░░░░░ [5/33] requests==2.32.3 ███░░░░░░░░░░░░░░░░░ [6/33] requests==2.32.3 ███░░░░░░░░░░░░░░░░░ [6/33] pytest-base-url==2.1.0 ████░░░░░░░░░░░░░░░░ [7/33] pytest-base-url==2.1.0 ████░░░░░░░░░░░░░░░░ [7/33] idna==3.10 ████░░░░░░░░░░░░░░░░ [8/33] idna==3.10 ████░░░░░░░░░░░░░░░░ [8/33] pytest-xdist==3.6.1 █████░░░░░░░░░░░░░░░ [9/33] pytest-xdist==3.6.1 ███████████████████░ [32/33] pyright==1.1.400 Installed 33 packages in 77ms + blinker==1.9.0 + certifi==2025.4.26 + charset-normalizer==3.4.2 + click==8.2.0 + duckdb==1.2.2 + execnet==2.1.1 + flask==3.1.1 + greenlet==3.2.2 + idna==3.10 + iniconfig==2.1.0 + itsdangerous==2.2.0 + jinja2==3.1.6 + markupsafe==3.0.2 + nodeenv==1.9.1 + packaging==25.0 + playwright==1.52.0 + pluggy==1.6.0 + pyee==13.0.0 + pyright==1.1.400 + pytest==8.3.5 + pytest-base-url==2.1.0 + pytest-playwright==0.7.0 + pytest-xdist==3.6.1 + python-dateutil==2.9.0.post0 + python-slugify==8.0.4 + requests==2.32.3 + ruff==0.11.10 + scubaduck==0.1.0 (from file:///workspace/scubaduck) + six==1.17.0 + text-unidecode==1.3 + typing-extensions==4.13.2 + urllib3==2.4.0 + werkzeug==3.1.3 ++ source .venv/bin/activate +++ '[' -z '' ']' +++ '[' -n x ']' +++ SCRIPT_PATH=.venv/bin/activate +++ '[' .venv/bin/activate = /tmp/j7dqrU-setup_script.sh ']' +++ deactivate nondestructive +++ unset -f pydoc +++ '[' -z '' ']' +++ '[' -z '' ']' +++ hash -r +++ '[' -z '' ']' +++ unset VIRTUAL_ENV +++ unset VIRTUAL_ENV_PROMPT +++ '[' '!' nondestructive = nondestructive ']' +++ VIRTUAL_ENV=/workspace/scubaduck/.venv +++ '[' linux-gnu = cygwin ']' +++ '[' linux-gnu = msys ']' +++ export VIRTUAL_ENV +++ '[' -z '' ']' +++ unset SCRIPT_PATH +++ _OLD_VIRTUAL_PATH=/root/.cargo/bin:/root/.rbenv/shims:/root/.rbenv/bin:/root/.rbenv/shims:/root/.local/share/swiftly/bin:/root/.bun/bin:/root/.nvm/versions/node/v22.15.1/bin:/root/.pyenv/shims:3441PYENV_ROOT/shims:/root/.pyenv/bin:/usr/local/go/bin:/root/go/bin:/root/.rbenv/bin:/root/.rbenv/shims:/root/.bun/bin:/root/.local/bin:/root/.pyenv/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin +++ PATH=/workspace/scubaduck/.venv/bin:/root/.cargo/bin:/root/.rbenv/shims:/root/.rbenv/bin:/root/.rbenv/shims:/root/.local/share/swiftly/bin:/root/.bun/bin:/root/.nvm/versions/node/v22.15.1/bin:/root/.pyenv/shims:3441PYENV_ROOT/shims:/root/.pyenv/bin:/usr/local/go/bin:/root/go/bin:/root/.rbenv/bin:/root/.rbenv/shims:/root/.bun/bin:/root/.local/bin:/root/.pyenv/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin +++ export PATH +++ '[' xscubaduck '!=' x ']' +++ VIRTUAL_ENV_PROMPT='(scubaduck) ' +++ export VIRTUAL_ENV_PROMPT +++ '[' -z '' ']' +++ '[' -z '' ']' +++ _OLD_VIRTUAL_PS1= +++ PS1='(scubaduck) ' +++ export PS1 +++ alias pydoc +++ true +++ hash -r ++ python -c 'import os; import duckdb; con = duckdb.connect(); con.execute(f"SET http_proxy = '\''{os.getenv("HTTP_PROXY")}'\''"); con.execute("INSTALL '\''sqlite'\'';")' ++ playwright install chromium Downloading Chromium 136.0.7103.25 (playwright build v1169) from https://cdn.playwright.dev/dbazure/download/playwright/builds/chromium/1169/chromium-linux.zip 167.7 MiB [] 0% 0.0s167.7 MiB [] 0% 31.4s167.7 MiB [] 0% 30.9s167.7 MiB [] 0% 20.6s167.7 MiB [] 0% 12.9s167.7 MiB [] 0% 9.5s167.7 MiB [] 2% 4.2s167.7 MiB [] 3% 3.4s167.7 MiB [] 5% 2.5s167.7 MiB [] 5% 2.3s167.7 MiB [] 7% 2.1s167.7 MiB [] 8% 1.9s167.7 MiB [] 9% 1.8s167.7 MiB [] 11% 1.6s167.7 MiB [] 12% 1.5s167.7 MiB [] 14% 1.4s167.7 MiB [] 15% 1.4s167.7 MiB [] 17% 1.3s167.7 MiB [] 19% 1.2s167.7 MiB [] 21% 1.1s167.7 MiB [] 22% 1.1s167.7 MiB [] 23% 1.1s167.7 MiB [] 25% 1.0s167.7 MiB [] 27% 1.0s167.7 MiB [] 28% 1.0s167.7 MiB [] 30% 0.9s167.7 MiB [] 32% 0.9s167.7 MiB [] 34% 0.8s167.7 MiB [] 35% 0.8s167.7 MiB [] 37% 0.8s167.7 MiB [] 38% 0.8s167.7 MiB [] 41% 0.7s167.7 MiB [] 43% 0.7s167.7 MiB [] 44% 0.7s167.7 MiB [] 46% 0.6s167.7 MiB [] 48% 0.6s167.7 MiB [] 50% 0.6s167.7 MiB [] 52% 0.5s167.7 MiB [] 55% 0.5s167.7 MiB [] 56% 0.5s167.7 MiB [] 58% 0.5s167.7 MiB [] 60% 0.4s167.7 MiB [] 63% 0.4s167.7 MiB [] 65% 0.4s167.7 MiB [] 68% 0.3s167.7 MiB [] 70% 0.3s167.7 MiB [] 73% 0.3s167.7 MiB [] 75% 0.2s167.7 MiB [] 78% 0.2s167.7 MiB [] 80% 0.2s167.7 MiB [] 81% 0.2s167.7 MiB [] 83% 0.2s167.7 MiB [] 84% 0.2s167.7 MiB [] 85% 0.1s167.7 MiB [] 86% 0.1s167.7 MiB [] 88% 0.1s167.7 MiB [] 91% 0.1s167.7 MiB [] 92% 0.1s167.7 MiB [] 93% 0.1s167.7 MiB [] 95% 0.0s167.7 MiB [] 96% 0.0s167.7 MiB [] 97% 0.0s167.7 MiB [] 99% 0.0s167.7 MiB [] 100% 0.0s Chromium 136.0.7103.25 (playwright build v1169) downloaded to /root/.cache/ms-playwright/chromium-1169 Downloading FFMPEG playwright build v1011 from https://cdn.playwright.dev/dbazure/download/playwright/builds/ffmpeg/1011/ffmpeg-linux.zip 2.3 MiB [] 0% 0.0s2.3 MiB [] 3% 0.5s2.3 MiB [] 7% 0.4s2.3 MiB [] 17% 0.2s2.3 MiB [] 35% 0.1s2.3 MiB [] 77% 0.0s2.3 MiB [] 100% 0.0s FFMPEG playwright build v1011 downloaded to /root/.cache/ms-playwright/ffmpeg-1011 Downloading Chromium Headless Shell 136.0.7103.25 (playwright build v1169) from https://cdn.playwright.dev/dbazure/download/playwright/builds/chromium/1169/chromium-headless-shell-linux.zip 101.4 MiB [] 0% 0.0s101.4 MiB [] 0% 22.2s101.4 MiB [] 0% 23.8s101.4 MiB [] 0% 14.7s101.4 MiB [] 0% 9.3s101.4 MiB [] 1% 5.8s101.4 MiB [] 2% 3.2s101.4 MiB [] 4% 2.4s101.4 MiB [] 7% 1.6s101.4 MiB [] 9% 1.4s101.4 MiB [] 10% 1.4s101.4 MiB [] 13% 1.1s101.4 MiB [] 15% 1.1s101.4 MiB [] 17% 1.0s101.4 MiB [] 21% 0.9s101.4 MiB [] 25% 0.7s101.4 MiB [] 28% 0.6s101.4 MiB [] 33% 0.6s101.4 MiB [] 38% 0.5s101.4 MiB [] 41% 0.4s101.4 MiB [] 44% 0.4s101.4 MiB [] 46% 0.4s101.4 MiB [] 51% 0.3s101.4 MiB [] 54% 0.3s101.4 MiB [] 57% 0.3s101.4 MiB [] 60% 0.3s101.4 MiB [] 64% 0.2s101.4 MiB [] 67% 0.2s101.4 MiB [] 71% 0.2s101.4 MiB [] 74% 0.2s101.4 MiB [] 77% 0.1s101.4 MiB [] 80% 0.1s101.4 MiB [] 83% 0.1s101.4 MiB [] 86% 0.1s101.4 MiB [] 90% 0.1s101.4 MiB [] 93% 0.0s101.4 MiB [] 96% 0.0s101.4 MiB [] 99% 0.0s101.4 MiB [] 100% 0.0s Chromium Headless Shell 136.0.7103.25 (playwright build v1169) downloaded to /root/.cache/ms-playwright/chromium_headless_shell-1169 ++ echo 'source .venv/bin/activate'
Internet turned off
Rename tests/test_table_dropdown.py to tests/test_multi_table_web.py. In this file there's a test fixture which generates a sqlite database on the fly and loads it. Move this somewhere so that when we run scubaduck by hand we can select this database as our test database, using the special value TEST.

First, I'll review AGENTS.md to ensure proper handling of the database setup.

shell
ls
bash: .venv/bin/activate: No such file or directory root@a5f53c735077:/workspace# ls scubaduck
root@a5f53c735077:/workspace# cd scubaduck root@a5f53c735077:/workspace/scubaduck# ls AGENTS.md codex_setup.sh scubaduck tests README.md pyproject.toml stubs uv.lock

Let me take a look at the AGENTS.md file.

shell
root@a5f53c735077:/workspace/scubaduck# cat AGENTS.md - Use "source .venv/bin/activate" to activate the virtual environment before running any commands - ONLY use non-interactive commands like cat, sed, apply_patch to do edits. Do NOT use interactive editors. - Do NOT attempt to install packages. Only the packages specified in pyproject.toml are available. You cannot add new packages. If you desperately want another package, make a note of it in the final PR description. - Use conventional commits to format PR title - There are no nested AGENTS.md files, this is the only agents file - When using Playwright, ONLY use chromium browser. This browser is already installed. - Use "ruff check" to check lint, "ruff format" to autoformat files and "pyright" to typecheck. - When writing the PR description, include the original prompt supplied by the user. - When you add functionality to the server, add server tests to tests/test_server.py. When you add features to the frontend, add frontend tests to tests/test_web.py

I'm reviewing the project’s folder structure to understand the setup better.

shell
root@a5f53c735077:/workspace/scubaduck# ls -R | head .: AGENTS.md README.md codex_setup.sh pyproject.toml scubaduck stubs tests uv.lock
root@a5f53c735077:/workspace/scubaduck# ls tests conftest.py test_server.py test_table_dropdown.py test_web.py

I'm opening tests/test_table_dropdown.py for a closer look.

shell
root@a5f53c735077:/workspace/scubaduck# sed -n '1,160p' tests/test_table_dropdow n.py import sqlite3 import threading from pathlib import Path from collections.abc import Iterator from typing import Any import pytest from werkzeug.serving import make_server from scubaduck.server import create_app from tests.test_web import select_value @pytest.fixture() def multi_table_server_url(tmp_path: Path) -> Iterator[str]: db_path = tmp_path / "complex.sqlite" conn = sqlite3.connect(db_path) conn.execute( "CREATE TABLE events (id INTEGER PRIMARY KEY, ts TEXT, val REAL, name TE XT, flag BOOLEAN)" ) conn.execute( "INSERT INTO events VALUES (1, '2024-01-01 00:00:00', 1.5, 'alice', 1)" ) conn.execute("INSERT INTO events VALUES (2, '2024-01-01 01:00:00', 2.0, 'bob ', 0)") conn.execute("CREATE TABLE extra (ts TEXT, desc TEXT, num INTEGER)") conn.execute("INSERT INTO extra VALUES ('2024-01-01 00:00:00', 'x', 1)") conn.execute("INSERT INTO extra VALUES ('2024-01-01 01:00:00', 'y', 2)") conn.commit() conn.close() app = create_app(db_path) httpd = make_server("127.0.0.1", 0, app) port = httpd.server_port thread = threading.Thread(target=httpd.serve_forever) thread.start() try: yield f"http://127.0.0.1:{port}" finally: httpd.shutdown() thread.join() def test_table_param_updates_on_dive(page: Any, multi_table_server_url: str) -> None: page.goto(multi_table_server_url + "?table=events") page.wait_for_selector("#table option", state="attached") select_value(page, "#table", "extra") page.evaluate("window.lastResults = undefined") page.click("text=Dive") page.wait_for_function("window.lastResults !== undefined") table_param = page.evaluate( "new URLSearchParams(window.location.search).get('table')" ) assert table_param == "extra"
root@a5f53c735077:/workspace/scubaduck# sed -n '161,320p' tests/test_table_dropd own.py

The file looks like it's about 62 lines. I'll confirm by checking the full content.

shell
root@a5f53c735077:/workspace/scubaduck# wc -l tests/test_table_dropdown.py 53 tests/test_table_dropdown.py

I'll rename the file to tests/test_multi_table_web.py and update it to use the "TEST" database path. Let's check scubaduck/server.py for what needs to be modified.

shell
root@a5f53c735077:/workspace/scubaduck# ls scubaduck __init__.py sample.csv server.py static
root@a5f53c735077:/workspace/scubaduck# sed -n '1,200p' scubaduck/server.py from __future__ import annotations from dataclasses import dataclass, field, replace from typing import Any, Dict, List, Tuple, cast import re from datetime import datetime, timedelta, timezone import time from pathlib import Path import os import traceback import math import duckdb from dateutil import parser as dtparser from flask import Flask, jsonify, request, send_from_directory @dataclass class Filter: column: str op: str value: str | int | float | list[str] | None @dataclass class QueryParams: start: str | None = None end: str | None = None order_by: str | None = None order_dir: str = "ASC" limit: int | None = None columns: list[str] = field(default_factory=lambda: []) filters: list[Filter] = field(default_factory=lambda: []) derived_columns: dict[str, str] = field(default_factory=lambda: {}) graph_type: str = "samples" group_by: list[str] = field(default_factory=lambda: []) aggregate: str | None = None show_hits: bool = False x_axis: str | None = None granularity: str = "Auto" fill: str = "0" table: str = "events" time_column: str | None = "timestamp" time_unit: str = "s" def _load_database(path: Path) -> duckdb.DuckDBPyConnection: if not path.exists(): raise FileNotFoundError(path) ext = path.suffix.lower() if ext == ".csv": con = duckdb.connect() con.execute( f"CREATE TABLE events AS SELECT * FROM read_csv_auto('{path.as_posix ()}')" ) elif ext in {".db", ".sqlite"}: con = duckdb.connect() con.execute("LOAD sqlite") con.execute(f"ATTACH '{path.as_posix()}' AS db (TYPE SQLITE)") tables = [ r[0] for r in con.execute( "SELECT name FROM sqlite_master WHERE type='table'" ).fetchall() ] for t in tables: con.execute(f'CREATE VIEW "{t}" AS SELECT * FROM db."{t}"') else: con = duckdb.connect(path) return con _REL_RE = re.compile( r"([+-]?\d+(?:\.\d*)?)\s*(hour|hours|day|days|week|weeks|fortnight|fortnight s)", re.IGNORECASE, ) def parse_time(val: str | None) -> str | None: """Parse an absolute or relative time string into ``YYYY-MM-DD HH:MM:SS``."" " if val is None or val == "": return None s = val.strip() if s.lower() == "now": dt = datetime.now(timezone.utc) return dt.replace(microsecond=0).strftime("%Y-%m-%d %H:%M:%S") m = _REL_RE.fullmatch(s) if m: qty = float(m.group(1)) unit = m.group(2).lower() delta: timedelta if unit.startswith("hour"): delta = timedelta(hours=qty) elif unit.startswith("day"): delta = timedelta(days=qty) elif unit.startswith("week"): delta = timedelta(weeks=qty) elif unit.startswith("fortnight"): delta = timedelta(weeks=2 * qty) else: # pragma: no cover - defensive raise ValueError(f"Unsupported unit: {unit}") dt = datetime.now(timezone.utc) + delta return dt.replace(microsecond=0).strftime("%Y-%m-%d %H:%M:%S") dt = dtparser.parse(s) return dt.replace(microsecond=0, tzinfo=None).strftime("%Y-%m-%d %H:%M:%S") def _granularity_seconds(granularity: str, start: str | None, end: str | None) - > int: gran = granularity.lower() mapping = { "1 second": 1, "5 seconds": 5, "10 seconds": 10, "30 seconds": 30, "1 minute": 60, "4 minutes": 240, "5 minutes": 300, "10 minutes": 600, "15 minutes": 900, "30 minutes": 1800, "1 hour": 3600, "3 hours": 10800, "6 hours": 21600, "1 day": 86400, "1 week": 604800, "30 days": 2592000, } if gran in mapping: return mapping[gran] if gran in {"auto", "fine"} and start and end: try: s = dtparser.parse(start) e = dtparser.parse(end) except Exception: return 3600 total = max((e - s).total_seconds(), 1) buckets = 100 if gran == "auto" else 500 return max(int(total // buckets), 1) return 3600 def _time_expr(col: str, column_types: Dict[str, str] | None, unit: str) -> str: """Return SQL expression for column interpreted as timestamp.""" if column_types is None: return col ctype = column_types.get(col, "").upper() if not any(t in ctype for t in ["TIMESTAMP", "DATE", "TIME"]): if any( t in ctype for t in [ "INT", "DECIMAL", "REAL", "DOUBLE", "FLOAT", "NUMERIC", "HUGEINT", ] ): if unit == "ns": expr = f"CAST({col} AS BIGINT)" return f"make_timestamp_ns({expr})" multiplier = { "s": 1_000_000, "ms": 1_000, "us": 1, }.get(unit, 1_000_000) expr = ( f"CAST({col} * {multiplier} AS BIGINT)" if multiplier != 1 else f"CAST({col} AS BIGINT)" ) return f"make_timestamp({expr})" return col def build_query(params: QueryParams, column_types: Dict[str, str] | None = None) -> str: select_parts: list[str] = [] group_cols = params.group_by[:] if params.graph_type == "timeseries": sec = _granularity_seconds(params.granularity, params.start, params.end) x_axis = params.x_axis or params.time_column if x_axis is None: raise ValueError("x_axis required for timeseries") xexpr = _time_expr(x_axis, column_types, params.time_unit) if params.start: bucket_expr = ( f"TIMESTAMP '{params.start}' + INTERVAL '{sec} second' * " f"CAST(floor((epoch({xexpr}) - epoch(TIMESTAMP '{params.start}') )/{sec}) AS BIGINT)" ) else: bucket_expr = ( f"TIMESTAMP 'epoch' + INTERVAL '{sec} second' * " f"CAST(floor(epoch({xexpr})/{sec}) AS BIGINT)"

Let me check more lines to gather the details I need.

shell
root@a5f53c735077:/workspace/scubaduck# grep -n "create_app" -n scubaduck/server .py 317:def create_app(db_file: str | Path | None = None) -> Flask: 641:app = create_app()
root@a5f53c735077:/workspace/scubaduck# sed -n '317,380p' scubaduck/server.py def create_app(db_file: str | Path | None = None) -> Flask: app = Flask(__name__, static_folder="static") if db_file is None: env_db = os.environ.get("SCUBADUCK_DB") if env_db: db_file = env_db db_path = Path(db_file or Path(__file__).with_name("sample.csv")).resolve() con = _load_database(db_path) tables = [r[0] for r in con.execute("SHOW TABLES").fetchall()] if not tables: raise ValueError("No tables found in database") default_table = tables[0] columns_cache: Dict[str, Dict[str, str]] = {} def get_columns(table: str) -> Dict[str, str]: if table not in columns_cache: rows = con.execute(f'PRAGMA table_info("{table}")').fetchall() if not rows: raise ValueError(f"Unknown table: {table}") columns_cache[table] = {r[1]: r[2] for r in rows} return columns_cache[table] sample_cache: Dict[Tuple[str, str, str], Tuple[List[str], float]] = {} CACHE_TTL = 60.0 CACHE_LIMIT = 200 @app.route("/") def index() -> Any: # pyright: ignore[reportUnusedFunction] assert app.static_folder is not None return send_from_directory(app.static_folder, "index.html") @app.route("/js/<path:filename>") def js(filename: str) -> Any: # pyright: ignore[reportUnusedFunction] assert app.static_folder is not None folder = Path(app.static_folder) / "js" return send_from_directory(folder, filename) @app.route("/api/tables") def tables_endpoint() -> Any: # pyright: ignore[reportUnusedFunction] return jsonify(tables) @app.route("/api/columns") def columns() -> Any: # pyright: ignore[reportUnusedFunction] table = request.args.get("table", default_table) rows = con.execute(f'PRAGMA table_info("{table}")').fetchall() return jsonify([{"name": r[1], "type": r[2]} for r in rows]) def _cache_get(key: Tuple[str, str, str]) -> List[str] | None: item = sample_cache.get(key) if item is None: return None vals, ts = item if time.time() - ts > CACHE_TTL: del sample_cache[key] return None sample_cache[key] = (vals, time.time()) return vals def _cache_set(key: Tuple[str, str, str], vals: List[str]) -> None: sample_cache[key] = (vals, time.time()) if len(sample_cache) > CACHE_LIMIT: oldest = min(sample_cache.items(), key=lambda kv: kv[1][1])[0] del sample_cache[oldest]

I need to scroll a bit more to review lines after 380.

shell
root@a5f53c735077:/workspace/scubaduck# sed -n '380,660p' scubaduck/server.py @app.route("/api/samples") def sample_values() -> Any: # pyright: ignore[reportUnusedFunction] table = request.args.get("table", default_table) column = request.args.get("column") substr = request.args.get("q", "") column_types = get_columns(table) if not column or column not in column_types: return jsonify([]) ctype = column_types[column].upper() if "CHAR" not in ctype and "STRING" not in ctype and "VARCHAR" not in ct ype: return jsonify([]) key = (table, column, substr) cached = _cache_get(key) if cached is not None: return jsonify(cached) rows = con.execute( f"SELECT DISTINCT {column} FROM \"{table}\" WHERE CAST({column} AS V ARCHAR) ILIKE '%' || ? || '%' LIMIT 20", [substr], ).fetchall() values = [r[0] for r in rows] _cache_set(key, values) return jsonify(values) @app.route("/api/query", methods=["POST"]) def query() -> Any: # pyright: ignore[reportUnusedFunction] payload = request.get_json(force=True) try: start = parse_time(payload.get("start")) end = parse_time(payload.get("end")) except Exception as exc: return jsonify({"error": str(exc)}), 400 params = QueryParams( start=start, end=end, order_by=payload.get("order_by"), order_dir=payload.get("order_dir", "ASC"), limit=payload.get("limit"), columns=payload.get("columns", []), derived_columns=payload.get("derived_columns", {}), graph_type=payload.get("graph_type", "samples"), group_by=payload.get("group_by", []), aggregate=payload.get("aggregate"), show_hits=payload.get("show_hits", False), x_axis=payload.get("x_axis"), granularity=payload.get("granularity", "Auto"), fill=payload.get("fill", "0"), table=payload.get("table", default_table), time_column=payload.get("time_column", "timestamp"), time_unit=payload.get("time_unit", "s"), ) for f in payload.get("filters", []): params.filters.append(Filter(f["column"], f["op"], f.get("value"))) if params.table not in tables: return jsonify({"error": "Invalid table"}), 400 column_types = get_columns(params.table) if params.time_column and params.time_column not in column_types: return jsonify({"error": "Invalid time_column"}), 400 if params.time_unit not in {"s", "ms", "us", "ns"}: return jsonify({"error": "Invalid time_unit"}), 400 if params.graph_type not in {"table", "timeseries"} and ( params.group_by or params.aggregate or params.show_hits ): return ( jsonify( { "error": "group_by, aggregate and show_hits are only val id for table or timeseries view" } ), 400, ) valid_cols = set(column_types.keys()) valid_cols.update(params.derived_columns.keys()) if params.graph_type == "timeseries": if params.x_axis is None: params.x_axis = params.time_column if params.x_axis is None or params.x_axis not in valid_cols: return jsonify({"error": "Invalid x_axis"}), 400 ctype = column_types.get(params.x_axis, "").upper() is_time = any(t in ctype for t in ["TIMESTAMP", "DATE", "TIME"]) is_numeric = any( t in ctype for t in [ "INT", "DECIMAL", "REAL", "DOUBLE", "FLOAT", "NUMERIC", "HUGEINT", ] ) if not (is_time or is_numeric): return jsonify({"error": "x_axis must be a time column"}), 400 for col in params.columns: if col not in valid_cols: return jsonify({"error": f"Unknown column: {col}"}), 400 for col in params.group_by: if col not in valid_cols: return jsonify({"error": f"Unknown column: {col}"}), 400 if params.order_by and params.order_by not in valid_cols: return jsonify({"error": f"Unknown column: {params.order_by}"}), 400 if params.group_by or params.graph_type == "timeseries": agg = (params.aggregate or "avg").lower() if agg.startswith("p") or agg == "sum": need_numeric = True allow_time = False elif agg == "avg" or agg in {"min", "max"}: need_numeric = False allow_time = True else: need_numeric = False ... ), 400, ) if allow_time and not (is_numeric or is_time): return ( jsonify( { "error": f"Aggregate {agg} cannot be applied to column {c}", } ), 400, ) if (params.start is None or params.end is None) and ( params.x_axis or params.time_column ): axis = params.x_axis or params.time_column row = cast( tuple[datetime | None, datetime | None], con.execute( f'SELECT min({axis}), max({axis}) FROM "{params.table}"' ).fetchall()[0], ) mn, mx = row divisor = { "s": 1, "ms": 1000, "us": 1_000_000, "ns": 1_000_000_000, }.get(params.time_unit, 1) if isinstance(mn, (int, float)): try: mn = datetime.fromtimestamp(int(mn) / divisor, tz=timezone.u tc) except Exception: return ( jsonify( { "error": ( f"Invalid time value {mn} for column {axis}" f" with time_unit {params.time_unit}" ) } ), 400, ) if isinstance(mx, (int, float)): try: mx = datetime.fromtimestamp(int(mx) / divisor, tz=timezone.u tc) except Exception: return ( jsonify( { "error": ( f"Invalid time value {mx} for column {axis}" f" with time_unit {params.time_unit}" ) } ), 400, ) if params.start is None and mn is not None: params.start = ( mn.strftime("%Y-%m-%d %H:%M:%S") if not isinstance(mn, str) else mn ) if params.end is None and mx is not None: params.end = ( mx.strftime("%Y-%m-%d %H:%M:%S") if not isinstance(mx, str) else mx ) bucket_size: int | None = None if params.graph_type == "timeseries": bucket_size = _granularity_seconds( params.granularity, params.start if isinstance(params.start, str) else None, params.end if isinstance(params.end, str) else None, ) if ( params.limit is not None and params.start is not None and params.end is not None ): try: start_dt = dtparser.parse(params.start) end_dt = dtparser.parse(params.end) buckets = math.ceil( (end_dt - start_dt).total_seconds() / bucket_size ) if buckets > 1: params.limit *= buckets except Exception: pass sql = build_query(params, column_types) try: rows = con.execute(sql).fetchall() except Exception as exc: tb = traceback.format_exc() print(f"Query failed:\n{sql}\n{tb}") return ( jsonify({"sql": sql, "error": str(exc), "traceback": tb}), 400, ) result: Dict[str, Any] = {"sql": sql, "rows": rows} if params.start is not None: result["start"] = str(params.start) if params.end is not None: result["end"] = str(params.end) if bucket_size is not None: result["bucket_size"] = bucket_size return jsonify(result) return app app = create_app() if __name__ == "__main__": app.run(debug=True)

I need to modify how create_app loads the database to support a "TEST" value, allowing manual runs with an ephemeral SQLite database. I'll evaluate where to store code for this database creation and factor in renaming the test file. Next, I'll review tests/test_web.py for relevant context.

shell
root@a5f53c735077:/workspace/scubaduck# sed -n '1,160p' tests/test_web.py from __future__ import annotations from typing import Any def select_value(page: Any, selector: str, value: str) -> None: page.evaluate( "arg => setSelectValue(arg.sel, arg.val)", {"sel": selector, "val": value}, ) def run_query( page: Any, url: str, *, start: str | None = None, end: str | None = None, order_by: str | None = None, order_dir: str | None = "ASC", limit: int | None = None, group_by: list[str] | None = None, aggregate: str | None = None, ) -> dict[str, Any]: page.goto(url) page.wait_for_selector("#order_by option", state="attached") page.wait_for_selector("#order_dir", state="attached") page.wait_for_function("window.lastResults !== undefined") if start is not None: page.fill("#start", start) if end is not None: page.fill("#end", end) if order_by is not None: select_value(page, "#order_by", order_by) if order_dir is not None and order_dir == "DESC": page.click("#order_dir") if limit is not None: page.fill("#limit", str(limit)) if group_by is not None: select_value(page, "#graph_type", "table") page.evaluate( "g => { groupBy.chips = g; groupBy.renderChips(); }", group_by, ) if aggregate is not None: select_value(page, "#graph_type", "table") select_value(page, "#aggregate", aggregate) if page.input_value("#graph_type") != "samples": page.click("text=Columns") page.wait_for_selector("#column_groups input", state="attached") if not page.is_checked("#column_groups input[value='value']"): page.check("#column_groups input[value='value']") order_col = order_by or page.input_value("#order_by") if order_col and not page.is_checked( f"#column_groups input[value='{order_col}']" ): if page.query_selector(f"#column_groups input[value='{order_col}']") : page.check(f"#column_groups input[value='{order_col}']") page.click("text=View Settings") page.evaluate("window.lastResults = undefined") page.click("text=Dive") page.wait_for_function("window.lastResults !== undefined") return page.evaluate("window.lastResults") def test_range_filters(page: Any, server_url: str) -> None: data = run_query( page, server_url, start="2024-01-02 00:00:00", end="2024-01-02 04:00:00", order_by="timestamp", limit=100, ) assert len(data["rows"]) == 2 from dateutil import parser timestamps = [parser.parse(row[0]).replace(tzinfo=None) for row in data["row s"]] assert timestamps == [ parser.parse("2024-01-02 00:00:00"), parser.parse("2024-01-02 03:00:00"), ] def test_order_by(page: Any, server_url: str) -> None: data = run_query( page, server_url, start="2024-01-01 00:00:00", end="2024-01-03 00:00:00", order_by="value", order_dir="DESC", limit=100, ) values = [row[2] for row in data["rows"]] assert values == sorted(values, reverse=True) def test_limit(page: Any, server_url: str) -> None: data = run_query( page, server_url, start="2024-01-01 00:00:00", end="2024-01-03 00:00:00", order_by="timestamp", limit=2, ) assert len(data["rows"]) == 2 def test_time_column_dropdown(page: Any, server_url: str) -> None: page.goto(server_url) page.wait_for_selector("#time_column option", state="attached") options = page.locator("#time_column option").all_inner_texts() assert "(none)" in options assert "timestamp" in options assert "value" in options assert page.input_value("#time_column") == "timestamp" def test_time_column_none_hides_range(page: Any, server_url: str) -> None: page.goto(server_url) page.wait_for_selector("#time_column option", state="attached") select_value(page, "#time_column", "") assert page.is_hidden("#start") assert page.is_hidden("#end") page.evaluate("window.lastResults = undefined") page.click("text=Dive") page.wait_for_function("window.lastResults !== undefined") data = page.evaluate("window.lastResults") assert len(data["rows"]) == 4 assert "start" not in data and "end" not in data def test_time_unit_dropdown(page: Any, server_url: str) -> None: page.goto(server_url) page.wait_for_selector("#time_unit", state="attached") opts = page.locator("#time_unit option").all_inner_texts() assert "ms" in opts assert page.input_value("#time_unit") == "s" def test_table_selector_dropdown(page: Any, server_url: str) -> None: page.goto(server_url) page.wait_for_selector("#table option", state="attached") disp = page.query_selector("#table + .dropdown-display") assert disp assert ( page.evaluate("getComputedStyle(document.querySelector('#table')).displa y") == "none" ) assert page.query_selector("#table + .dropdown-display + .dropdown-menu inpu t") def test_x_axis_default_entry(page: Any, server_url: str) -> None: page.goto(server_url) page.wait_for_selector("#graph_type", state="attached") select_value(page, "#graph_type", "timeseries") page.wait_for_selector("#x_axis option", state="attached") options = page.locator("#x_axis option").all_inner_texts()

I'll continue scrolling to check for other tests toward the bottom.

shell
root@a5f53c735077:/workspace/scubaduck# grep -n "server_url" -n tests/test_web.p y | head 66:def test_range_filters(page: Any, server_url: str) -> None: 69: server_url, 85:def test_order_by(page: Any, server_url: str) -> None: 88: server_url, 99:def test_limit(page: Any, server_url: str) -> None: 102: server_url, 111:def test_time_column_dropdown(page: Any, server_url: str) -> None: 112: page.goto(server_url) 121:def test_time_column_none_hides_range(page: Any, server_url: str) -> None: 122: page.goto(server_url)

I'll check the fixture for server_url in tests/conftest.py to see what's there.

shell
root@a5f53c735077:/workspace/scubaduck# sed -n '1,160p' tests/conftest.py from __future__ import annotations import threading from collections.abc import Iterator import pytest from werkzeug.serving import make_server from scubaduck.server import app @pytest.fixture() def server_url() -> Iterator[str]: httpd = make_server("127.0.0.1", 0, app) port = httpd.server_port thread = threading.Thread(target=httpd.serve_forever) thread.start() try: yield f"http://127.0.0.1:{port}" finally: httpd.shutdown() thread.join()

I'll implement code to create a test DB on the fly using "TEST" environment variable.

shell
root@a5f53c735077:/workspace/scubaduck# grep -n "sample.csv" -nR README.md:48:By default the server loads `sample.csv`. Set the `SCUBADUCK_DB` en vironment grep: .git/objects/pack/pack-51ff71b2c3edd89a662ab74ac0edda0a0b436c28.pack: bina ry file matches grep: .git/index: binary file matches tests/test_server.py:172: csv_file.write_text(Path("scubaduck/sample.csv").re ad_text()) tests/test_web.py:215: assert "sample.csv" in header scubaduck/static/index.html:193: <div id="header">sample.csv - <select id="tabl e"></select> <select id="graph_type"><option value="samples">Samples</option><op tion value="table">Table</option><option value="timeseries">Time Series</option> </select></div> scubaduck/server.py:323: db_path = Path(db_file or Path(__file__).with_name(" sample.csv")).resolve() .venv/lib/python3.12/site-packages/scubaduck-0.1.0.dist-info/METADATA:59:By defa ult the server loads `sample.csv`. Set the `SCUBADUCK_DB` environment

I’ll open the README and confirm the steps, especially for setting the SCUBADUCK_DB path.

shell
.venv/lib64/python3.12/site-packages/scubaduck-0.1.0.dist-info/METADATA:59:By de fault the server loads `sample.csv`. Set the `SCUBADUCK_DB` environment grep -n "SCUBADUCK_DB" -n README.md root@a5f53c735077:/workspace/scubaduck# grep -n "SCUBADUCK_DB" -n README.md 48:By default the server loads `sample.csv`. Set the `SCUBADUCK_DB` environment
root@a5f53c735077:/workspace/scubaduck# sed -n '40,70p' README.md ## Running the server Activate the virtual environment and run the Flask development server: ```bash flask --app scubaduck.server run --debug ``` By default the server loads `sample.csv`. Set the `SCUBADUCK_DB` environment variable to point at a different database file (CSV, SQLite or DuckDB) if you want to use another dataset. If the file does not exist, the server will raise a `FileNotFoundError` during startup.

I'll update the README with TEST database instructions and rename the test file.

shell
root@a5f53c735077:/workspace/scubaduck# grep -R "test_table_dropdown" -n grep: .git/index: binary file matches

I'm considering moving the test DB creation logic to server.py or a new module.

I’ll modify create_app to handle "TEST" value before resolving the path for DB creation.

I’ll check tests/test_server.py to decide where to implement build_test_database.

shell
root@a5f53c735077:/workspace/scubaduck# sed -n '1,120p' tests/test_server.py from __future__ import annotations import json from pathlib import Path from typing import cast import duckdb from scubaduck import server import pytest def test_basic_query() -> None: app = server.app client = app.test_client() payload = { "table": "events", "start": "2024-01-01 00:00:00", "end": "2024-01-02 00:00:00", "order_by": "timestamp", "order_dir": "ASC", "limit": 10, "columns": ["timestamp", "event", "value", "user"], "filters": [], } rv = client.post( "/api/query", data=json.dumps(payload), content_type="application/json" ) data = rv.get_json() assert data rows = data["rows"] # We expect first three rows (until 2024-01-02 00:00:00) assert len(rows) == 3 assert rows[0][1] == "login" assert rows[1][1] == "logout" def test_js_served() -> None: app = server.app client = app.test_client() rv = client.get("/js/chip_input.js") assert rv.status_code == 200 assert b"initChipInput" in rv.data def test_filter_multi_token() -> None: app = server.app client = app.test_client() payload = { "table": "events", "start": "2024-01-01 00:00:00", "end": "2024-01-02 03:00:00", "order_by": "timestamp", "limit": 10, "columns": ["timestamp", "event", "value", "user"], "filters": [{"column": "user", "op": "=", "value": ["alice", "charlie"]} ], } rv = client.post( "/api/query", data=json.dumps(payload), content_type="application/json" ) data = rv.get_json() assert data rows = data["rows"] # Should only return rows for alice and charlie assert len(rows) == 3 assert rows[0][3] == "alice" assert rows[-1][3] == "charlie" def test_empty_filter_is_noop() -> None: app = server.app client = app.test_client() base_payload = { "table": "events", "start": "2024-01-01 00:00:00", "end": "2024-01-03 00:00:00", "limit": 100, "columns": ["timestamp", "event", "value", "user"], } no_filter = {**base_payload, "filters": []} empty_filter = { **base_payload, "filters": [{"column": "user", "op": "=", "value": None}], } rv1 = client.post( "/api/query", data=json.dumps(no_filter), content_type="application/json " ) rv2 = client.post( "/api/query", data=json.dumps(empty_filter), content_type="application/j son" ) rows1 = rv1.get_json()["rows"] rows2 = rv2.get_json()["rows"] assert rows1 == rows2 def test_select_columns() -> None: app = server.app client = app.test_client() payload = { "table": "events", "start": "2024-01-01 00:00:00", "end": "2024-01-03 00:00:00", "order_by": "timestamp", "limit": 10, "columns": ["timestamp", "user"], "filters": [], } rv = client.post( "/api/query", data=json.dumps(payload), content_type="application/json" ) data = rv.get_json() assert data rows = data["rows"] assert len(rows[0]) == 2 assert rows[0][1] == "alice" def test_string_filter_ops() -> None: app = server.app client = app.test_client()

I’m scrolling further to check if there are any tests for multi-table scenarios.

shell
root@a5f53c735077:/workspace/scubaduck# grep -n "test_multi_table" -R tests

I'm scrolling to the bottom now to gather the remaining information.

shell
"limit": 10, "columns": ["timestamp", "event", "value", "user"], "filters": [], } def test_database_types(tmp_path: Path) -> None: csv_file = tmp_path / "events.csv" csv_file.write_text(Path("scubaduck/sample.csv").read_text()) sqlite_file = tmp_path / "events.sqlite" import sqlite3 conn = sqlite3.connect(sqlite_file) conn.execute( "CREATE TABLE events (timestamp TEXT, event TEXT, value INTEGER, user TE XT)" ) with open(csv_file) as f: next(f) for line in f: ts, ev, val, user = line.strip().split(",") conn.execute( "INSERT INTO events VALUES (?, ?, ?, ?)", (ts, ev, int(val), use r) ) conn.commit() conn.close() # pyright: ignore[reportUnknownMemberType, reportAttributeAcce ssIssue] duckdb_file = tmp_path / "events.duckdb" con = duckdb.connect(duckdb_file) con.execute( f"CREATE TABLE events AS SELECT * FROM read_csv_auto('{csv_file.as_posix ()}')" ) con.close() # pyright: ignore[reportUnknownMemberType, reportAttributeAcces sIssue] for db in (csv_file, sqlite_file, duckdb_file): app = server.create_app(db) client = app.test_client() payload = _make_payload() rv = client.post( "/api/query", data=json.dumps(payload), content_type="application/js on" ) rows = rv.get_json()["rows"] assert len(rows) == 3 def test_sqlite_longvarchar(tmp_path: Path) -> None: sqlite_file = tmp_path / "events.sqlite" import sqlite3 conn = sqlite3.connect(sqlite_file) conn.execute( "CREATE TABLE events (timestamp TEXT, url LONGVARCHAR, title VARCHAR(10) )" ) conn.execute( "INSERT INTO events VALUES ('2024-01-01 00:00:00', 'https://a.com', 'Hom e')" ) conn.commit() conn.close() # pyright: ignore[reportUnknownMemberType, reportAttributeAcce ssIssue] app = server.create_app(sqlite_file) client = app.test_client() payload = { "table": "events", "start": "2024-01-01 00:00:00", "end": "2024-01-01 01:00:00", "order_by": "timestamp", "columns": ["timestamp", "url", "title"], } rv = client.post( "/api/query", data=json.dumps(payload), content_type="application/json" ) data = rv.get_json() assert rv.status_code == 200 assert data["rows"][0][1] == "https://a.com" def test_sqlite_bigint(tmp_path: Path) -> None: sqlite_file = tmp_path / "big.sqlite" import sqlite3 conn = sqlite3.connect(sqlite_file) conn.execute("CREATE TABLE events (timestamp TEXT, value INTEGER)") big_value = 13385262862605259 conn.execute( "INSERT INTO events VALUES ('2024-01-01 00:00:00', ?)", (big_value,), ) conn.commit() conn.close() # pyright: ignore[reportUnknownMemberType, reportAttributeAcce ssIssue] app = server.create_app(sqlite_file) client = app.test_client() payload = { "table": "events", "order_by": "timestamp", "columns": ["timestamp", "value"], } rv = client.post( "/api/query", data=json.dumps(payload), content_type="application/json" ) data = rv.get_json() assert rv.status_code == 200 assert data["rows"][0][1] == big_value def test_sqlite_boolean_aggregation(tmp_path: Path) -> None: sqlite_file = tmp_path / "bool.sqlite" import sqlite3 conn = sqlite3.connect(sqlite_file) conn.execute("CREATE TABLE events (timestamp TEXT, flag BOOLEAN)") conn.execute("INSERT INTO events VALUES ('2024-01-01 00:00:00', 1)") conn.execute("INSERT INTO events VALUES ('2024-01-01 00:30:00', 0)") conn.commit() conn.close() # pyright: ignore[reportUnknownMemberType, reportAttributeAcce ssIssue] app = server.create_app(sqlite_file) client = app.test_client() payload = { "table": "events", "start": "2024-01-01 00:00:00", "end": "2024-01-02 00:00:00", "graph_type": "table", "aggregate": "Avg", "columns": ["flag"], "show_hits": True, } rv = client.post( "/api/query", data=json.dumps(payload), content_type="application/json" ) data = rv.get_json() assert rv.status_code == 200 assert data["rows"][0][0] == 2 assert data["rows"][0][1] == 0.5 def test_integer_time_column(tmp_path: Path) -> None: csv_file = tmp_path / "events.csv" csv_file.write_text("created,event\n1704067200,login\n1704070800,logout\n") app = server.create_app(csv_file) client = app.test_client() payload = { "table": "events", "start": "2024-01-01 00:00:00", "end": "2024-01-01 01:00:00", "order_by": "created", "columns": ["created", "event"], "time_column": "created", } rv = client.post( "/api/query", data=json.dumps(payload), content_type="application/json" ) data = rv.get_json() assert rv.status_code == 200 assert len(data["rows"]) == 2

I’ll start by renaming the file, then add a new function or module. Let’s check init.py.

shell
def hello() -> str: return "Hello from scubaduck!"

I'll rename the test file and adjust the fixture to use the new function in server.py.

I'll create a duckdb connection, replicate tables events and extra, and insert sample data.

shell
import sqlite3 import threading from pathlib import Path from collections.abc import Iterator from typing import Any import pytest from werkzeug.serving import make_server from scubaduck.server import create_app from tests.test_web import select_value @pytest.fixture() def multi_table_server_url(tmp_path: Path) -> Iterator[str]: db_path = tmp_path / "complex.sqlite" conn = sqlite3.connect(db_path) conn.execute( "CREATE TABLE events (id INTEGER PRIMARY KEY, ts TEXT, val REAL, name TE XT, flag BOOLEAN)" ) conn.execute( "INSERT INTO events VALUES (1, '2024-01-01 00:00:00', 1.5, 'alice', 1)" ) conn.execute("INSERT INTO events VALUES (2, '2024-01-01 01:00:00', 2.0, 'bob ', 0)") conn.execute("CREATE TABLE extra (ts TEXT, desc TEXT, num INTEGER)") conn.execute("INSERT INTO extra VALUES ('2024-01-01 00:00:00', 'x', 1)") conn.execute("INSERT INTO extra VALUES ('2024-01-01 01:00:00', 'y', 2)") conn.commit() conn.close() app = create_app(db_path) httpd = make_server("127.0.0.1", 0, app) port = httpd.server_port thread = threading.Thread(target=httpd.serve_forever) thread.start() try: yield f"http://127.0.0.1:{port}" finally: httpd.shutdown() thread.join() def test_table_param_updates_on_dive(page: Any, multi_table_server_url: str) -> None: page.goto(multi_table_server_url + "?table=events") page.wait_for_selector("#table option", state="attached") select_value(page, "#table", "extra") page.evaluate("window.lastResults = undefined") page.click("text=Dive") page.wait_for_function("window.lastResults !== undefined") table_param = page.evaluate( "new URLSearchParams(window.location.search).get('table')" ) assert table_param == "extra"

I’ll modify create_app to support the test DB and adjust the test fixture accordingly.

shell
root@a5f53c735077:/workspace/scubaduck# ls -a . .git .gitignore AGENTS.md codex_setup.sh scubaduck tests .. .github .venv README.md pyproject.toml stubs uv.lock

I’ll activate the .venv environment now.

shell
root@a5f53c735077:/workspace/scubaduck# source .venv/bin/activate (scubaduck) root@a5f53c735077:/workspace/scubaduck#

Time to rename that file! I'll change it now.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# git status --short (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'll first confirm there are no untracked or modified files before renaming the file.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# git mv tests/test_table_drop down.py tests/test_multi_table_web.py (scubaduck) root@a5f53c735077:/workspace/scubaduck#

Time to create a fresh file! Let's get started.

shell
import sqlite3 import threading from pathlib import Path from collections.abc import Iterator from typing import Any import pytest from werkzeug.serving import make_server from scubaduck.server import create_app from tests.test_web import select_value @pytest.fixture() def multi_table_server_url(tmp_path: Path) -> Iterator[str]: db_path = tmp_path / "complex.sqlite" conn = sqlite3.connect(db_path) conn.execute( "CREATE TABLE events (id INTEGER PRIMARY KEY, ts TEXT, val REAL, name TE XT, flag BOOLEAN)" ) conn.execute( "INSERT INTO events VALUES (1, '2024-01-01 00:00:00', 1.5, 'alice', 1)" ) conn.execute("INSERT INTO events VALUES (2, '2024-01-01 01:00:00', 2.0, 'bob ', 0)") conn.execute("CREATE TABLE extra (ts TEXT, desc TEXT, num INTEGER)") conn.execute("INSERT INTO extra VALUES ('2024-01-01 00:00:00', 'x', 1)") conn.execute("INSERT INTO extra VALUES ('2024-01-01 01:00:00', 'y', 2)") conn.commit() conn.close() app = create_app(db_path) httpd = make_server("127.0.0.1", 0, app) port = httpd.server_port thread = threading.Thread(target=httpd.serve_forever) thread.start() try: yield f"http://127.0.0.1:{port}" finally: httpd.shutdown() thread.join() def test_table_param_updates_on_dive(page: Any, multi_table_server_url: str) -> None: page.goto(multi_table_server_url + "?table=events") page.wait_for_selector("#table option", state="attached") select_value(page, "#table", "extra") page.evaluate("window.lastResults = undefined") page.click("text=Dive") page.wait_for_function("window.lastResults !== undefined") table_param = page.evaluate( "new URLSearchParams(window.location.search).get('table')" ) assert table_param == "extra" (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'll modify the file to remove SQLite setup and call create_app("TEST") instead.

shell
> *** Update File: tests/test_multi_table_web.py > @@ > -import sqlite3 > -import threading > -from pathlib import Path > -from collections.abc import Iterator > -from typing import Any > - > -import pytest > -from werkzeug.serving import make_server > - > -from scubaduck.server import create_app > -from tests.test_web import select_value > - > - > -@pytest.fixture() > -def multi_table_server_url(tmp_path: Path) -> Iterator[str]: > - db_path = tmp_path / "complex.sqlite" > - conn = sqlite3.connect(db_path) > - conn.execute( > - "CREATE TABLE events (id INTEGER PRIMARY KEY, ts TEXT, val REAL, name TEXT, flag BOOLEAN)" > - ) > - conn.execute( > - "INSERT INTO events VALUES (1, '2024-01-01 00:00:00', 1.5, 'alice', 1 )" > - ) > - conn.execute("INSERT INTO events VALUES (2, '2024-01-01 01:00:00', 2.0, ' bob', 0)") > - conn.execute("CREATE TABLE extra (ts TEXT, desc TEXT, num INTEGER)") > - conn.execute("INSERT INTO extra VALUES ('2024-01-01 00:00:00', 'x', 1)") > - conn.execute("INSERT INTO extra VALUES ('2024-01-01 01:00:00', 'y', 2)") > - conn.commit() > - conn.close() > - > - app = create_app(db_path) > - httpd = make_server("127.0.0.1", 0, app) > +import threading > +from collections.abc import Iterator > +from typing import Any > + > +import pytest > +from werkzeug.serving import make_server > + > +from scubaduck.server import create_app > +from tests.test_web import select_value > + > + > +@pytest.fixture() > +def multi_table_server_url() -> Iterator[str]: > + app = create_app("TEST") > + httpd = make_server("127.0.0.1", 0, app) > port = httpd.server_port > *** End Patch > PATCH Success. Updated the following files: M tests/test_multi_table_web.py (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'll update the file and remove any remaining lines about closing connections or paths.

shell
import threading from collections.abc import Iterator from typing import Any import pytest from werkzeug.serving import make_server from scubaduck.server import create_app from tests.test_web import select_value @pytest.fixture() def multi_table_server_url() -> Iterator[str]: app = create_app("TEST") httpd = make_server("127.0.0.1", 0, app) port = httpd.server_port thread = threading.Thread(target=httpd.serve_forever) thread.start() try: yield f"http://127.0.0.1:{port}" finally: httpd.shutdown() thread.join() def test_table_param_updates_on_dive(page: Any, multi_table_server_url: str) -> None: page.goto(multi_table_server_url + "?table=events") page.wait_for_selector("#table option", state="attached") select_value(page, "#table", "extra") page.evaluate("window.lastResults = undefined") page.click("text=Dive") page.wait_for_function("window.lastResults !== undefined") table_param = page.evaluate( "new URLSearchParams(window.location.search).get('table')" ) assert table_param == "extra" (scubaduck) root@a5f53c735077:/workspace/scubaduck#

Time to add the _create_test_database function to scubaduck/server.py. I'll modify create_app as well. I'll check for existing "TEST" references and open the file near the top to define the new function after imports. It makes sense to implement it after _load_database.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# grep -n "_load_database" -n scubaduck/server.py 49:def _load_database(path: Path) -> duckdb.DuckDBPyConnection: 324: con = _load_database(db_path) (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'm scrolling around line 49 to find relevant information.

shell
show_hits: bool = False x_axis: str | None = None granularity: str = "Auto" fill: str = "0" table: str = "events" time_column: str | None = "timestamp" time_unit: str = "s" def _load_database(path: Path) -> duckdb.DuckDBPyConnection: if not path.exists(): raise FileNotFoundError(path) ext = path.suffix.lower() if ext == ".csv": con = duckdb.connect() con.execute( f"CREATE TABLE events AS SELECT * FROM read_csv_auto('{path.as_posix ()}')" ) elif ext in {".db", ".sqlite"}: con = duckdb.connect() con.execute("LOAD sqlite") con.execute(f"ATTACH '{path.as_posix()}' AS db (TYPE SQLITE)") tables = [ r[0] for r in con.execute( "SELECT name FROM sqlite_master WHERE type='table'" ).fetchall() ] for t in tables: con.execute(f'CREATE VIEW "{t}" AS SELECT * FROM db."{t}"') (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I’m continuing to scroll to capture the remaining information.

shell
con.execute(f'CREATE VIEW "{t}" AS SELECT * FROM db."{t}"') else: con = duckdb.connect(path) return con _REL_RE = re.compile( r"([+-]?\d+(?:\.\d*)?)\s*(hour|hours|day|days|week|weeks|fortnight|fortnight s)", re.IGNORECASE, ) def parse_time(val: str | None) -> str | None: """Parse an absolute or relative time string into ``YYYY-MM-DD HH:MM:SS``."" " if val is None or val == "": return None s = val.strip() if s.lower() == "now": dt = datetime.now(timezone.utc) return dt.replace(microsecond=0).strftime("%Y-%m-%d %H:%M:%S") m = _REL_RE.fullmatch(s) if m: qty = float(m.group(1)) unit = m.group(2).lower() delta: timedelta if unit.startswith("hour"): delta = timedelta(hours=qty) elif unit.startswith("day"): delta = timedelta(days=qty) elif unit.startswith("week"): delta = timedelta(weeks=qty) elif unit.startswith("fortnight"): delta = timedelta(weeks=2 * qty) else: # pragma: no cover - defensive raise ValueError(f"Unsupported unit: {unit}") dt = datetime.now(timezone.utc) + delta return dt.replace(microsecond=0).strftime("%Y-%m-%d %H:%M:%S") dt = dtparser.parse(s) return dt.replace(microsecond=0, tzinfo=None).strftime("%Y-%m-%d %H:%M:%S") def _granularity_seconds(granularity: str, start: str | None, end: str | None) - > int: gran = granularity.lower() mapping = { "1 second": 1, "5 seconds": 5, "10 seconds": 10, "30 seconds": 30, "1 minute": 60, (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'll check the top of the file for line numbers before inserting the function.

shell
ver.py from __future__ import annotations from dataclasses import dataclass, field, replace from typing import Any, Dict, List, Tuple, cast import re from datetime import datetime, timedelta, timezone import time from pathlib import Path import os import traceback import math import duckdb from dateutil import parser as dtparser from flask import Flask, jsonify, request, send_from_directory @dataclass class Filter: column: str op: str value: str | int | float | list[str] | None @dataclass class QueryParams: start: str | None = None end: str | None = None order_by: str | None = None order_dir: str = "ASC" limit: int | None = None columns: list[str] = field(default_factory=lambda: []) filters: list[Filter] = field(default_factory=lambda: []) derived_columns: dict[str, str] = field(default_factory=lambda: {}) graph_type: str = "samples" group_by: list[str] = field(default_factory=lambda: []) aggregate: str | None = None show_hits: bool = False
x_axis: str | None = None granularity: str = "Auto" fill: str = "0" table: str = "events" time_column: str | None = "timestamp" time_unit: str = "s" def _load_database(path: Path) -> duckdb.DuckDBPyConnection: if not path.exists(): raise FileNotFoundError(path) ext = path.suffix.lower() if ext == ".csv": con = duckdb.connect() con.execute( f"CREATE TABLE events AS SELECT * FROM read_csv_auto('{path.as_posix ()}')" ) elif ext in {".db", ".sqlite"}: con = duckdb.connect() con.execute("LOAD sqlite") con.execute(f"ATTACH '{path.as_posix()}' AS db (TYPE SQLITE)") tables = [ r[0] for r in con.execute( "SELECT name FROM sqlite_master WHERE type='table'" ).fetchall() ] for t in tables: con.execute(f'CREATE VIEW "{t}" AS SELECT * FROM db."{t}"') else: con = duckdb.connect(path) return con _REL_RE = re.compile( r"([+-]?\d+(?:\.\d*)?)\s*(hour|hours|day|days|week|weeks|fortnight|fortnight s)", re.IGNORECASE, ) (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I’ll add the new _create_test_database function after _load_database or before parse_time.

shell
> *** Begin Patch > *** Update File: scubaduck/server.py > @@ > def _load_database(path: Path) -> duckdb.DuckDBPyConnection: > @@ > else: > con = duckdb.connect(path) > return con > + > + > +def _create_test_database() -> duckdb.DuckDBPyConnection: > + """Return a DuckDB connection with a small multi-table dataset.""" > + con = duckdb.connect() > + con.execute( > + "CREATE TABLE events (id INTEGER PRIMARY KEY, ts TEXT, val REAL, name TEXT, flag BOOLEAN)" > + ) > + con.execute( > + "INSERT INTO events VALUES (1, '2024-01-01 00:00:00', 1.5, 'alice', 1 )" > + ) > + con.execute( > + "INSERT INTO events VALUES (2, '2024-01-01 01:00:00', 2.0, 'bob', 0)" > + ) > + con.execute("CREATE TABLE extra (ts TEXT, desc TEXT, num INTEGER)") > + con.execute("INSERT INTO extra VALUES ('2024-01-01 00:00:00', 'x', 1)") > + con.execute("INSERT INTO extra VALUES ('2024-01-01 01:00:00', 'y', 2)") > + return con > *** End Patch > PATCH Success. Updated the following files: M scubaduck/server.py (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I’m going to update the create_app function now. Let’s dive in!

shell
server.py where_parts.append(f"{f.column} = {val}") elif op == "!empty": where_parts.append(f"{f.column} != {val}") else: where_parts.append(f"{f.column} {op} {val}") if where_parts: lines.append("WHERE " + " AND ".join(where_parts)) if group_cols: lines.append("GROUP BY " + ", ".join(group_cols)) if params.order_by: lines.append(f"ORDER BY {params.order_by} {params.order_dir}") elif params.graph_type == "timeseries": lines.append("ORDER BY bucket") if params.limit is not None: lines.append(f"LIMIT {params.limit}") return "\n".join(lines) def create_app(db_file: str | Path | None = None) -> Flask: app = Flask(__name__, static_folder="static") if db_file is None: env_db = os.environ.get("SCUBADUCK_DB") if env_db: db_file = env_db (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I need to reveal the complete create_app function and then apply the patch.

shell
where_parts.append(f"{f.column} = {val}") elif op == "!empty": where_parts.append(f"{f.column} != {val}") else: where_parts.append(f"{f.column} {op} {val}") if where_parts: lines.append("WHERE " + " AND ".join(where_parts)) if group_cols: lines.append("GROUP BY " + ", ".join(group_cols)) if params.order_by: lines.append(f"ORDER BY {params.order_by} {params.order_dir}") elif params.graph_type == "timeseries": lines.append("ORDER BY bucket") if params.limit is not None: lines.append(f"LIMIT {params.limit}") return "\n".join(lines) def create_app(db_file: str | Path | None = None) -> Flask: app = Flask(__name__, static_folder="static") if db_file is None: env_db = os.environ.get("SCUBADUCK_DB") if env_db: db_file = env_db db_path = Path(db_file or Path(__file__).with_name("sample.csv")).resolve() con = _load_database(db_path) tables = [r[0] for r in con.execute("SHOW TABLES").fetchall()] if not tables: raise ValueError("No tables found in database") default_table = tables[0] columns_cache: Dict[str, Dict[str, str]] = {} def get_columns(table: str) -> Dict[str, str]: if table not in columns_cache: rows = con.execute(f'PRAGMA table_info("{table}")').fetchall() if not rows: raise ValueError(f"Unknown table: {table}") columns_cache[table] = {r[1]: r[2] for r in rows} return columns_cache[table] sample_cache: Dict[Tuple[str, str, str], Tuple[List[str], float]] = {} CACHE_TTL = 60.0 CACHE_LIMIT = 200 @app.route("/") def index() -> Any: # pyright: ignore[reportUnusedFunction] assert app.static_folder is not None return send_from_directory(app.static_folder, "index.html") @app.route("/js/<path:filename>") def js(filename: str) -> Any: # pyright: ignore[reportUnusedFunction] assert app.static_folder is not None folder = Path(app.static_folder) / "js" return send_from_directory(folder, filename) @app.route("/api/tables") def tables_endpoint() -> Any: # pyright: ignore[reportUnusedFunction] return jsonify(tables) @app.route("/api/columns") def columns() -> Any: # pyright: ignore[reportUnusedFunction] table = request.args.get("table", default_table) rows = con.execute(f'PRAGMA table_info("{table}")').fetchall() return jsonify([{"name": r[1], "type": r[2]} for r in rows]) (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I’ll update the code to handle the 'TEST' case in db_file properly.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# apply_patch<<'PATCH' > *** Begin Patch > *** Update File: scubaduck/server.py > @@ > def create_app(db_file: str | Path | None = None) -> Flask: > app = Flask(__name__, static_folder="static") > if db_file is None: > env_db = os.environ.get("SCUBADUCK_DB") > if env_db: > db_file = env_db > - db_path = Path(db_file or Path(__file__).with_name("sample.csv")).resolve () > - con = _load_database(db_path) > + if isinstance(db_file, str) and db_file.upper() == "TEST": > + con = _create_test_database() > + else: > + db_path = Path(db_file or Path(__file__).with_name("sample.csv")).res olve() > + con = _load_database(db_path) > tables = [r[0] for r in con.execute("SHOW TABLES").fetchall()] > *** End Patch > PATCH Success. Updated the following files: M scubaduck/server.py (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I see Path is already imported, so I'll just run ruff to format the code.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# ruff format tests/test_multi _table_web.py scubaduck/server.py 1 file reformatted, 1 file left unchanged
(scubaduck) root@a5f53c735077:/workspace/scubaduck# ruff check tests/test_multi_ table_web.py scubaduck/server.py All checks passed! (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'll run pyright to check for any type-related issues in the code.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# pyright
0 errors, 0 warnings, 0 informations (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'll run the tests now to make sure everything is working as expected.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# pytest -q
bringing up nodes...






E....................................................................... [ 68%]
................................. [100%] ==================================== ERRORS ==================================== _________ ERROR at setup of test_table_param_updates_on_dive[chromium] _________ [gw0] linux -- Python 3.12.3 /workspace/scubaduck/.venv/bin/python Traceback (most recent call last): File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/runner.p y", line 341, in from_call result: TResult | None = func() ^^^^^^ File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/runner.p y", line 242, in <lambda> lambda: runtest_hook(item=item, **kwds), when=when, reraise=reraise ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/pluggy/_hooks.py ", line 512, in __call__ return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult ) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^ File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/pluggy/_manager. py", line 120, in _hookexec return self._inner_hookexec(hook_name, methods, kwargs, firstresult) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/pluggy/_callers. py", line 167, in _multicall raise exception File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/pluggy/_callers. py", line 139, in _multicall teardown.throw(exception) File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/unraisab leexception.py", line 90, in pytest_runtest_setup yield from unraisable_exception_runtest_hook() File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/unraisab leexception.py", line 70, in unraisable_exception_runtest_hook yield File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/pluggy/_callers. py", line 139, in _multicall teardown.throw(exception) File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/logging. py", line 840, in pytest_runtest_setup yield from self._runtest_for(item, "setup") File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/logging. py", line 829, in _runtest_for yield File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/pluggy/_callers. py", line 139, in _multicall teardown.throw(exception) File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/capture. py", line 893, in pytest_runtest_setup return (yield) ^^^^^ File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/pluggy/_callers. py", line 139, in _multicall teardown.throw(exception) File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/threadex ception.py", line 87, in pytest_runtest_setup yield from thread_exception_runtest_hook() File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/threadex ception.py", line 68, in thread_exception_runtest_hook yield File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/pluggy/_callers. py", line 121, in _multicall res = hook_impl.function(*args) ^^^^^^^^^^^^^^^^^^^^^^^^^ File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/runner.p y", line 160, in pytest_runtest_setup item.session._setupstate.setup(item) File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/runner.p y", line 514, in setup col.setup() File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/python.p y", line 1630, in setup self._request._fillfixtures() File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/fixtures .py", line 697, in _fillfixtures item.funcargs[argname] = self.getfixturevalue(argname) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/fixtures .py", line 532, in getfixturevalue fixturedef = self._get_active_fixturedef(argname) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/fixtures .py", line 617, in _get_active_fixturedef fixturedef.execute(request=subrequest) File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/fixtures .py", line 1091, in execute result = ihook.pytest_fixture_setup(fixturedef=self, request=request) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/pluggy/_hooks.py ", line 512, in __call__ return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult ) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^ File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/pluggy/_manager. py", line 120, in _hookexec return self._inner_hookexec(hook_name, methods, kwargs, firstresult) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/pluggy/_callers. py", line 167, in _multicall raise exception File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/pluggy/_callers. py", line 139, in _multicall teardown.throw(exception) File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/setuponl y.py", line 36, in pytest_fixture_setup return (yield) ^^^^^ File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/pluggy/_callers. py", line 121, in _multicall res = hook_impl.function(*args) ^^^^^^^^^^^^^^^^^^^^^^^^^ File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/fixtures .py", line 1140, in pytest_fixture_setup result = call_fixture_func(fixturefunc, request, kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/workspace/scubaduck/.venv/lib/python3.12/site-packages/_pytest/fixtures .py", line 891, in call_fixture_func fixture_result = next(generator) ^^^^^^^^^^^^^^^ File "/workspace/scubaduck/tests/test_multi_table_web.py", line 14, in multi_t able_server_url app = create_app("TEST") ^^^^^^^^^^^^^^^^^^ File "/workspace/scubaduck/scubaduck/server.py", line 338, in create_app con = _create_test_database() ^^^^^^^^^^^^^^^^^^^^^^^ File "/workspace/scubaduck/scubaduck/server.py", line 84, in _create_test_data base con.execute("CREATE TABLE extra (ts TEXT, desc TEXT, num INTEGER)") duckdb.duckdb.ParserException: Parser Error: syntax error at or near "desc" =========================== short test summary info ============================ ERROR tests/test_multi_table_web.py::test_table_param_updates_on_dive[chromium] - duckdb.duckdb.ParserException: Parser Error: syntax error at or near "desc" 104 passed, 1 error in 14.24s (scubaduck) root@a5f53c735077:/workspace/scubaduck#

The "desc" column is a reserved word in DuckDB—I'll quote it to avoid errors.

shell
rver.py con.execute(f'CREATE VIEW "{t}" AS SELECT * FROM db."{t}"') else: con = duckdb.connect(path) return con def _create_test_database() -> duckdb.DuckDBPyConnection: """Return a DuckDB connection with a small multi-table dataset.""" con = duckdb.connect() con.execute( "CREATE TABLE events (id INTEGER PRIMARY KEY, ts TEXT, val REAL, name TE XT, flag BOOLEAN)" ) con.execute("INSERT INTO events VALUES (1, '2024-01-01 00:00:00', 1.5, 'alic e', 1)") con.execute("INSERT INTO events VALUES (2, '2024-01-01 01:00:00', 2.0, 'bob' , 0)") con.execute("CREATE TABLE extra (ts TEXT, desc TEXT, num INTEGER)") con.execute("INSERT INTO extra VALUES ('2024-01-01 00:00:00', 'x', 1)") con.execute("INSERT INTO extra VALUES ('2024-01-01 01:00:00', 'y', 2)") return con _REL_RE = re.compile( r"([+-]?\d+(?:\.\d*)?)\s*(hour|hours|day|days|week|weeks|fortnight|fortnight s)", re.IGNORECASE, ) def parse_time(val: str | None) -> str | None: """Parse an absolute or relative time string into ``YYYY-MM-DD HH:MM:SS``."" " if val is None or val == "":
> *** Begin Patch > *** Update File: scubaduck/server.py > @@ > - con.execute("CREATE TABLE extra (ts TEXT, desc TEXT, num INTEGER)") > - con.execute("INSERT INTO extra VALUES ('2024-01-01 00:00:00', 'x', 1)") > - con.execute("INSERT INTO extra VALUES ('2024-01-01 01:00:00', 'y', 2)") > + con.execute('CREATE TABLE extra (ts TEXT, "desc" TEXT, num INTEGER)') > + con.execute("INSERT INTO extra VALUES ('2024-01-01 00:00:00', 'x', 1)") > + con.execute("INSERT INTO extra VALUES ('2024-01-01 01:00:00', 'y', 2)") > return con > *** End Patch > PATCH Success. Updated the following files: M scubaduck/server.py (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'll run ruff format once more to ensure code consistency.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# ruff format scubaduck/server .py tests/test_multi_table_web.py 2 files left unchanged
py tests/test_multi_table_web.py All checks passed! (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'll run pyright again to check for any issues.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# pyright
0 errors, 0 warnings, 0 informations (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'm running the tests again to see if I can get them to pass.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# pytest -q bringing up nodes...






........................................................................ [ 68%] ................................. [100%] 105 passed in 13.95s (scubaduck) root@a5f53c735077:/workspace/scubaduck#

Tests passed! Now I’ll update the README to include the new "TEST" database.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# grep -n "TEST" -n README.md (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'll check lines 40-70 of the README to make the necessary modifications.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# sed -n '40,75p' README.md ## Running the server Activate the virtual environment and run the Flask development server: ```bash flask --app scubaduck.server run --debug ``` By default the server loads `sample.csv`. Set the `SCUBADUCK_DB` environment variable to point at a different database file (CSV, SQLite or DuckDB) if you want to use another dataset. If the file does not exist, the server will raise a `FileNotFoundError` during startup. (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I’ll include SCUBADUCK_DB=TEST and apply the patch.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# apply_patch<<'PATCH' > *** Begin Patch > *** Update File: README.md > @@ > By default the server loads `sample.csv`. Set the `SCUBADUCK_DB` environment > -variable to point at a different database file (CSV, SQLite or DuckDB) if you > -want to use another dataset. If the file does not exist, the server will rais e > -a `FileNotFoundError` during startup. > +variable to point at a different database file (CSV, SQLite or DuckDB) if you > +want to use another dataset. The special value `TEST` starts the server with a > +small in-memory SQLite dataset used by the automated tests. If the file does > +not exist, the server will raise a `FileNotFoundError` during startup. > *** End Patch > PATCH Success. Updated the following files: M README.md (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I’ll run ruff format on README.md. The project uses ruff for all files.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# ruff format README.md error: Failed to parse README.md:1:3: Simple statements must be separated by new lines or semicolons (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'll skip formatting the README for now and run ruff check on the repo instead.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# ruff check All checks passed! (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'll verify the current status in the Git repository.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# git status --short M README.md M scubaduck/server.py RM tests/test_table_dropdown.py -> tests/test_multi_table_web.py (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I renamed the file, now I’ll add it and commit with a clear message.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# git add README.md scubaduck/ server.py tests/test_multi_table_web.py
(scubaduck) root@a5f53c735077:/workspace/scubaduck# git status --short M README.md M scubaduck/server.py R tests/test_table_dropdown.py -> tests/test_multi_table_web.py (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I see the rename is already staged. I'll confirm with 'git status' after committing.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# git diff --name-status --sta ged M README.md M scubaduck/server.py R056 tests/test_table_dropdown.py tests/test_multi_table_web.py (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'll commit with "feat(server): add TEST database option" and mention the test rename.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# git commit -m "feat(server): add TEST database option" && git status --short [work a54389a] feat(server): add TEST database option 3 files changed, 24 insertions(+), 23 deletions(-) rename tests/{test_table_dropdown.py => test_multi_table_web.py} (56%) (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I realize I should probably split the README changes into a separate commit.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# git status --short (scubaduck) root@a5f53c735077:/workspace/scubaduck#

Time to check the changed lines in the README for citations.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# nl -ba README.md | sed -n '4 5,65p' 45 flask --app scubaduck.server run --debug 46 ``` 47 48 By default the server loads `sample.csv`. Set the `SCUBADUCK_DB` environ ment 49 variable to point at a different database file (CSV, SQLite or DuckDB) i f you 50 want to use another dataset. The special value `TEST` starts the server with a 51 small in-memory SQLite dataset used by the automated tests. If the file does 52 not exist, the server will raise a `FileNotFoundError` during startup. (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'll find and display the lines around the _create_test_database function.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# nl -ba scubaduck/server.py | sed -n '70,110p' 70 con.execute(f'CREATE VIEW "{t}" AS SELECT * FROM db."{t}"') 71 else: 72 con = duckdb.connect(path) 73 return con 74 75 76 def _create_test_database() -> duckdb.DuckDBPyConnection: 77 """Return a DuckDB connection with a small multi-table dataset.""" 78 con = duckdb.connect() 79 con.execute( 80 "CREATE TABLE events (id INTEGER PRIMARY KEY, ts TEXT, val REAL, name TEXT, flag BOOLEAN)" 81 ) 82 con.execute("INSERT INTO events VALUES (1, '2024-01-01 00:00:00', 1. 5, 'alice', 1)") 83 con.execute("INSERT INTO events VALUES (2, '2024-01-01 01:00:00', 2. 0, 'bob', 0)") 84 con.execute('CREATE TABLE extra (ts TEXT, "desc" TEXT, num INTEGER)' ) 85 con.execute("INSERT INTO extra VALUES ('2024-01-01 00:00:00', 'x', 1 )") 86 con.execute("INSERT INTO extra VALUES ('2024-01-01 01:00:00', 'y', 2 )") 87 return con 88 89 90 _REL_RE = re.compile( 91 r"([+-]?\d+(?:\.\d*)?)\s*(hour|hours|day|days|week|weeks|fortnight|f ortnights)", 92 re.IGNORECASE, 93 ) 94 95 96 def parse_time(val: str | None) -> str | None: 97 """Parse an absolute or relative time string into ``YYYY-MM-DD HH:MM :SS``.""" 98 if val is None or val == "": 99 return None 100 s = val.strip() 101 if s.lower() == "now": 102 dt = datetime.now(timezone.utc) 103 return dt.replace(microsecond=0).strftime("%Y-%m-%d %H:%M:%S") 104 105 m = _REL_RE.fullmatch(s) 106 if m: 107 qty = float(m.group(1)) 108 unit = m.group(2).lower() 109 delta: timedelta 110 if unit.startswith("hour"): (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'll locate the lines around create_app to capture the updated logic.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# nl -ba scubaduck/server.py | sed -n '330,350p' 330 331 def create_app(db_file: str | Path | None = None) -> Flask: 332 app = Flask(__name__, static_folder="static") 333 if db_file is None: 334 env_db = os.environ.get("SCUBADUCK_DB") 335 if env_db: 336 db_file = env_db 337 if isinstance(db_file, str) and db_file.upper() == "TEST": 338 con = _create_test_database() 339 else: 340 db_path = Path(db_file or Path(__file__).with_name("sample.csv") ).resolve() 341 con = _load_database(db_path) 342 tables = [r[0] for r in con.execute("SHOW TABLES").fetchall()] 343 if not tables: 344 raise ValueError("No tables found in database") 345 default_table = tables[0] 346 columns_cache: Dict[str, Dict[str, str]] = {} 347 348 def get_columns(table: str) -> Dict[str, str]: 349 if table not in columns_cache: 350 rows = con.execute(f'PRAGMA table_info("{table}")').fetchall () (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'll grab the line ranges where the fixture changes for the tests.

shell
(scubaduck) root@a5f53c735077:/workspace/scubaduck# nl -ba tests/test_multi_tabl e_web.py | sed -n '1,30p' 1 import threading 2 from collections.abc import Iterator 3 from typing import Any 4 5 import pytest 6 from werkzeug.serving import make_server 7 8 from scubaduck.server import create_app 9 from tests.test_web import select_value 10 11 12 @pytest.fixture() 13 def multi_table_server_url() -> Iterator[str]: 14 app = create_app("TEST") 15 httpd = make_server("127.0.0.1", 0, app) 16 port = httpd.server_port 17 thread = threading.Thread(target=httpd.serve_forever) 18 thread.start() 19 try: 20 yield f"http://127.0.0.1:{port}" 21 finally: 22 httpd.shutdown() 23 thread.join() 24 25 26 def test_table_param_updates_on_dive(page: Any, multi_table_server_url: str) -> None: 27 page.goto(multi_table_server_url + "?table=events") 28 page.wait_for_selector("#table option", state="attached") 29 select_value(page, "#table", "extra") 30 page.evaluate("window.lastResults = undefined") (scubaduck) root@a5f53c735077:/workspace/scubaduck#

I'll summarize the changes and create the final PR with container.make_pr.