chore(pre-commit): switch to ruff-only + nbstripout, apply across tree

The previous pre-commit stack (flake8 + isort + pyupgrade + black +
black-jupyter + blackdoc + prettier + double-quote-string-fixer) is
fully covered by ruff (lint + format + import sorting + pyupgrade
rules + double-quote style). Slimming down to:

- ``pre-commit-hooks`` (bumped v4.4.0 → v5.0.0): trailing-whitespace /
  end-of-file-fixer / mixed-line-ending and the JSON/YAML/docstring /
  debug-statement checks. Ruff's ``W`` rules (already in
  ``pyproject.toml`` ``[tool.ruff.lint] select``) catch W291/W292/W293
  for Python files; the broader hook covers non-Python text.
- ``ruff-pre-commit``: ``ruff --fix`` + ``ruff-format``.
- ``nbstripout``: strip cell outputs + ``execution_count`` from
  notebooks on commit, so the diff is the source rather than a
  rendered run.

The bulk of this commit is the drive-by cleanup the new hooks produce
the first time they run across the existing tree:

- nbstripout strips outputs from every checked-in notebook
  (15 notebooks in ``demos/`` + ``demos/hydroshare/``). Demos still
  execute fine; the source diffs are now the actual content.
- trailing-whitespace / end-of-file-fixer / mixed-line-ending normalize
  text files that pre-dated the hooks: ``.gitignore``, ``README.md``,
  ``py.typed``, the Dockerfile, the ``*.nblink`` and ``*.rst`` doc
  sources, and the ``*.txt`` / ``*.json`` test fixtures under
  ``tests/data/``.

No behavior change; offline test suite green.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: thodson-usgs

.gitignore

@@ -111,4 +111,4 @@ ENV/
 .mypy_cache/
 
 # macOS
-*.DS_Store
+*.DS_Store

.pre-commit-config.yaml

@@ -4,46 +4,33 @@ ci:
 
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.4.0
+    rev: v5.0.0
     hooks:
       - id: trailing-whitespace
       - id: end-of-file-fixer
       - id: check-docstring-first
       - id: check-json
       - id: check-yaml
-      - id: double-quote-string-fixer
       - id: debug-statements
       - id: mixed-line-ending
 
-  - repo: https://github.com/asottile/pyupgrade
-    rev: v3.3.1
+  # Single source of truth for lint + format + import sorting + pyupgrade
+  # rules. Replaces the previous flake8 + isort + pyupgrade + black +
+  # black-jupyter + blackdoc + prettier stack; ruff covers all of it (and
+  # ``ruff format`` enforces the double-quote style that
+  # ``double-quote-string-fixer`` used to).
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.7.4
     hooks:
-      - id: pyupgrade
-        args:
-          - '--py38-plus'
+      - id: ruff
+        args: [--fix]
+      - id: ruff-format
 
-  - repo: https://github.com/psf/black
-    rev: 23.3.0
+  # Strip cell outputs + execution_count from notebooks before commit so
+  # the diff is the source, not the rendered run. Demos can still be
+  # executed (and inspected) locally; clean commits keep PRs reviewable
+  # and avoid quota/timestamp churn on every re-run.
+  - repo: https://github.com/kynan/nbstripout
+    rev: 0.8.1
     hooks:
-      - id: black
-      - id: black-jupyter
-
-  - repo: https://github.com/keewis/blackdoc
-    rev: v0.3.8
-    hooks:
-      - id: blackdoc
-
-  - repo: https://github.com/PyCQA/flake8
-    rev: 6.0.0
-    hooks:
-      - id: flake8
-
-  - repo: https://github.com/PyCQA/isort
-    rev: 5.12.0
-    hooks:
-      - id: isort
-
-  - repo: https://github.com/pre-commit/mirrors-prettier
-    rev: v3.0.0-alpha.6
-    hooks:
-      - id: prettier
+      - id: nbstripout

README.md

@@ -59,7 +59,7 @@ from dataretrieval import waterdata
 
 # Get daily streamflow data (returns DataFrame and metadata)
 df, metadata = waterdata.get_daily(
-    monitoring_location_id='USGS-01646500', 
+    monitoring_location_id='USGS-01646500',
     parameter_code='00060',  # Discharge
     time='2024-10-01/2025-09-30'
 )
@@ -98,7 +98,7 @@ windows to avoid timeouts and other issues:
 ```python
 # Get continuous data for a single monitoring location and water year
 df, metadata = waterdata.get_continuous(
-    monitoring_location_id='USGS-01646500', 
+    monitoring_location_id='USGS-01646500',
     parameter_code='00065',  # Gage height
     time='2024-10-01/2025-09-30'
 )
@@ -152,7 +152,7 @@ from dataretrieval import nldi
 # Get watershed basin for a stream reach
 basin = nldi.get_basin(
     feature_source='comid',
-    feature_id='13293474'  # NHD reach identifier  
+    feature_id='13293474'  # NHD reach identifier
 )
 
 print(f"Basin contains {len(basin)} feature(s)")
@@ -184,7 +184,7 @@ print(f"Found {len(flowlines)} upstream tributaries within 50km")
 ### Legacy NWIS Services (Deprecated)
 - **Daily values (dv)**: Legacy daily statistical data
 - **Instantaneous values (iv)**: Legacy continuous data
-- **Site info (site)**: Basic site information  
+- **Site info (site)**: Basic site information
 - **Statistics (stat)**: Statistical summaries
 - **Discharge peaks (peaks)**: Annual peak discharge events
 

dataretrieval/py.typed

@@ -1 +0,0 @@
-

demos/USGS_WaterData_ContinuousData_Examples.ipynb

@@ -2,7 +2,7 @@
  "cells": [
   {
    "cell_type": "markdown",
-   "id": "d664492b",
+   "id": "0",
    "metadata": {},
    "source": [
     "# Continuous Data\n",
@@ -21,7 +21,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "e7e06e81",
+   "id": "1",
    "metadata": {},
    "outputs": [],
    "source": [
@@ -34,7 +34,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "b0136bd1",
+   "id": "2",
    "metadata": {},
    "source": [
     "## What continuous data are available?\n",
@@ -46,7 +46,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "6f8a9d87",
+   "id": "3",
    "metadata": {},
    "outputs": [],
    "source": [
@@ -60,7 +60,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "fdaa8150",
+   "id": "4",
    "metadata": {},
    "source": [
     "## Large requests are chunked for you\n",
@@ -79,7 +79,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "6bc05102",
+   "id": "5",
    "metadata": {},
    "outputs": [],
    "source": [
@@ -93,7 +93,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "353ad4ec",
+   "id": "6",
    "metadata": {},
    "source": [
     "## Resilient pulls: resume after an interruption\n",
@@ -119,7 +119,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "e2e9ddff",
+   "id": "7",
    "metadata": {},
    "outputs": [],
    "source": [
@@ -151,7 +151,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "397e87b5",
+   "id": "8",
    "metadata": {},
    "source": [
     "## The 3-year window: the one axis you split yourself\n",
@@ -170,7 +170,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "bd26d199",
+   "id": "9",
    "metadata": {},
    "outputs": [],
    "source": [
@@ -191,7 +191,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "3bc4f40f",
+   "id": "10",
    "metadata": {},
    "source": [
     "Then request each window and concatenate. (We use a short two-window span here so\n",
@@ -201,7 +201,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "01ebb4a0",
+   "id": "11",
    "metadata": {},
    "outputs": [],
    "source": [
@@ -225,7 +225,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "e2487bf4",
+   "id": "12",
    "metadata": {},
    "source": [
     "Wrap each window's call in the resume pattern above for an unattended,\n",