"""
Feature tabs of Dataset Utils — every extension goes here.

A feature is a module `features/<name>.py` that defines:

    TITLE: str                          — the tab title
    build(ctx: AppContext) -> None      — builds the tab's UI and wires its events

Long-running work must NOT run inside a Gradio event: write it as a job generator

    def my_job(token: str, *, ..., progress=lambda *a, **k: None):
        yield status_md, log_text[, preview]     # repeatedly; FAILED_PREFIX marks failure

and submit it from the tab with `core.jobs.submit_job(...)`, returning
`(message, job_id)` into `[<status markdown>, ctx.submitted_job]`. The 📋 Jobs tab
(`core/jobs_tab.py`) then shows its progress / log and can cancel it.

To add a feature: create the module and append it to `FEATURES` (tab order).
"""

from . import audio_compress, gigaspeech2_convert, text_extract

FEATURES = [text_extract, audio_compress, gigaspeech2_convert]