source	timer	schedule (Europe/Amsterdam)	what
`cbs`	`stats-cbs.timer`	nightly 05:40	CBS StatLine OData v4: checks every table's `Modified`, re-pulls changed ones, flags discontinued tables (base-year swaps)
`eurostat`	`stats-eurostat.timer`	Mondays 06:20	Eurostat JSON-stat datasets (energy prices, yields, HICP, government finance…)
`fred`	`stats-fred.timer`	daily 07:20	FRED graph CSV (Brent, TTF, Fed, Treasuries, US energy prices, indices)
`bis`	`stats-bis.timer`	daily 07:50	BIS central bank policy rates, monthly + daily
`worldbank`	`stats-worldbank.timer`	Mondays 04:15	World Bank WDI indicators for the compared countries
`imf`	`stats-imf.timer`	1st of the month 04:05	IMF WEO (DataMapper), stored per WEO vintage with forecast flags
`owid`	`stats-owid.timer`	2nd of the month 04:35	Our World in Data: Maddison GDP per capita, energy dataset
`energycharts`	`stats-energycharts.timer`	hourly at :19	Energy-Charts NL day-ahead prices + cross-border flows (last 3 days; `--backfill` from 2015)
`rijksfinancien`	`stats-rijksfinancien.timer`	3rd of the month 05:05	Rijksfinanciën budget tables, last year to next year (`--backfill` from 2015)
`ustreasury`	`stats-ustreasury.timer`	daily 23:25	US Treasury MTS receipts/outlays + Debt to the Penny (last 400 days; `--backfill` all)
`usaspending`	`stats-usaspending.timer`	Sundays 06:10	USAspending budgetary resources per agency and fiscal year
`eponline`	`stats-eponline.timer`	3rd of the month 05:20	EP-Online monthly total file (RVO energy labels): homes per label for NL, Gouda and Gouda PC4s; aggregates only. Needs `EP_ONLINE_API_KEY` in `~/.config/stats/ep-online.env` (mode 600), which the runner exports for this source only

Each timer starts stats-collector@<source>.service, which runs ~/.local/bin/stats-collector-run.sh <source>: it updates a detached checkout of origin/main in ~/dev/stats-runner, reads DB_URL (app role) from the running app container, and runs the fetch. Every job is logged in stats.fetch_run (shown as "data freshness" on /stats).

Politeness: one shared User-Agent, a per-host gap between requests (CBS 250 ms ≈ 4 req/s, OECD 3.1 s ≈ 19/min, FRED/BIS 1 s), retries with backoff on 429/5xx.

bash deploy/stats-collector/install.sh                     # install units + enable timers
systemctl --user start stats-collector@fred.service        # run one source now
# long backfills: detached, survive SSH drops; logs in journalctl --user -u stats-backfill-cbs
systemd-run --user --unit=stats-backfill-cbs ~/.local/bin/stats-collector-run.sh cbs --backfill

Never touches the energy schema or ned-collector.