Use Denver local time for scrape dates instead of UTC

Change default SCRAPER_TIMEZONE from UTC to America/Denver so that
scrape date records (date_checked, daily summaries) reflect local time.
A late-night manual scrape and early-morning automated scrape will no
longer both report as the same UTC day.

Updated getTodayUTC/getTodayDateUTC helpers to use toLocaleDateString
with the configured timezone. ISO timestamps for last_scraped, first_seen,
startedAt etc. remain in UTC as they represent precise moments.
This commit is contained in:
2026-02-09 12:06:50 -07:00
parent 40b4dc50f1
commit 4fb7bf833e
4 changed files with 17 additions and 17 deletions

View File

@ -50,15 +50,15 @@ describe('config/scraper', () => {
});
describe('SCRAPER_TIMEZONE', () => {
test('should default to "UTC" when env var not set', () => {
test('should default to "America/Denver" when env var not set', () => {
const config = require('../../config/scraper');
expect(config.SCRAPER_TIMEZONE).toBe('UTC');
expect(config.SCRAPER_TIMEZONE).toBe('America/Denver');
});
test('should use env var override when set', () => {
process.env.SCRAPER_TIMEZONE = 'America/Denver';
process.env.SCRAPER_TIMEZONE = 'America/New_York';
const config = require('../../config/scraper');
expect(config.SCRAPER_TIMEZONE).toBe('America/Denver');
expect(config.SCRAPER_TIMEZONE).toBe('America/New_York');
});
});