Engineering

import os import jeff with jeff.Jeff.remote("https://api.jeffhub.ai", token=os.environ["JEFF_API_KEY"], timeout_s=30) as client:     decide = client.function("jeff.engineering.ci-failure.failure", context={        "project": "tidepool, an open-source Python library for reading and writing tide-gauge data files.",        "ci_run": {            "job": "tests (python 3.12)",            "trigger": "pull request 412",            "commit": "9f3c2e1",            "date": "2 November 2026",        },        "change": {            "title": "Speed up the CSV reader",            "description": "Reads rows in blocks of 4,096 instead of one at a time. No behaviour change intended.",        },        "ci_facts": {            "attempts_on_this_commit": "2, both failed the same way",            "same_test_on_main": "passed in each of the last 30 runs",            "other_jobs_in_this_run": "lint passed; docs passed",            "dependency_versions": "unchanged since the last passing run",            "duration": "3 min 40 s (usual 3 min 30 s)",        },    })     decision = decide("tests/test_csv.py::test_reads_last_row FAILED\nE   AssertionError: expected 1,000 rows, got 904\nE   assert 904 == 1000\n========== 1 failed, 213 passed in 41.2s ==========")     print(decision.value, decision.confidence)

import os import jeff with jeff.Jeff.remote("https://api.jeffhub.ai", token=os.environ["JEFF_API_KEY"], timeout_s=30) as client:     decide = client.function("jeff.engineering.issue-route.owner", context={        "project": "tidepool is an open-source Python library for reading and writing tide-gauge data files. Components:\n- readers (team io): file readers for CSV, NetCDF and the station formats; paths tidepool/readers/\n- plotting (team viz): charts and maps; paths tidepool/plot/\n- cli (team tools): the tidepool command; paths tidepool/cli/\n- docs (team docs): the documentation site; paths docs/",        "open_issues": [            "#398 [plotting] Map legend overlaps the colour bar",            "#405 [cli] Add a --quiet flag",        ],    }, labels={        "readers": "File readers for CSV, NetCDF and the station formats (tidepool/readers/)",        "plotting": "Charts and maps (tidepool/plot/)",        "cli": "The tidepool command (tidepool/cli/)",        "docs": "The documentation site (docs/)",    })     decision = decide({        "type": "issue",        "number": 417,        "title": "tidepool plot crashes on a NetCDF file with missing timestamps",        "body": "Running `tidepool plot station.nc` stops with \"KeyError: 'time'\" in tidepool/readers/netcdf.py line 88, before any chart appears. The same file opens fine in other tools.",        "labels": [],    })     print(decision.value, decision.confidence)

import os import jeff with jeff.Jeff.remote("https://api.jeffhub.ai", token=os.environ["JEFF_API_KEY"], timeout_s=30) as client:     decide = client.function("jeff.engineering.issue-route.kind", context={        "project": "tidepool is an open-source Python library for reading and writing tide-gauge data files. Components:\n- readers (team io): file readers for CSV, NetCDF and the station formats; paths tidepool/readers/\n- plotting (team viz): charts and maps; paths tidepool/plot/\n- cli (team tools): the tidepool command; paths tidepool/cli/\n- docs (team docs): the documentation site; paths docs/",        "open_issues": [            "#398 [plotting] Map legend overlaps the colour bar",            "#405 [cli] Add a --quiet flag",        ],    })     decision = decide({        "type": "issue",        "number": 418,        "title": "Option to silence progress output",        "body": "When I run tidepool in a cron job it prints progress bars into my logs. Could there be a way to turn the output off?",        "labels": [],    })     print(decision.value, decision.confidence)