Get measured source and bulk-snapshot state.

House paper queue measurement and per-member pending visibility. Known pending work alone is not an outage; failed reads are named and counts withheld.

A completed UTC day qualifies only when all 24 distinct hourly observations are present and operational. Operational means the public status evaluator returned ready with no degraded reasons. Missing hours break the streak; today's incomplete hour is not missing until it ends. A recorded non-operational sample today resets the streak immediately. Missing completed hours are recorded as observation_missing failures, with no invented observation timestamp. No operational history is backfilled. Hourly samples do not establish continuous availability or a service-level guarantee.

Always no-store with zero max-age at every layer: a status page that could be served stale would defeat itself. age_header is null because no cache is permitted to add one.

How far back as_of reads can go. The floor is the activation instant of retained payload history; depth is the time since. Neither says anything about filing completeness before the floor, which is what /v1/coverage measures.

Unresolved owner-column repair documents from the existing repair ledger. Absent only when the core status read is unavailable; no missing measurement is treated as zero.

Which checks pulled state down, and their measurements. Empty when ready. An unavailable response carries any observed read failures, including named timed_out deadlines; missing configuration has no measured read outcomes.

Freshness of every source Veridion polls, measured from the same table the serving views read. One entry per source system, including the ones that publish nothing.

The daily bulk snapshot: its day, generation, size, file hash and Merkle commitment. Absent only on the unavailable body.

Hours from a filing's filed_date to Veridion's first observation, per source. Published only over rows with verified continuity; withheld with the reason otherwise. Absent only on the unavailable body.

Attendance of the jobs that produce this API's data, from the cron attendance store. Absent only on the fail-closed 503 body. A missed, died or never-run job, a failed export run, or an unreadable store degrades the endpoint by name.

Where House Clerk document recovery stands: how many documents are parsed, queued, failing, terminally failed, or withheld by the lossless-reparse check. Absent only on the unavailable body.

The first-party Congress public-summary materialization, its age, and whether the newest owner outcome attests to it. Absent only on the unavailable body.

The four temporal contracts, verified against the pinned bulk snapshot. A failing contract degrades the endpoint by name. Absent only on the unavailable body.

How fresh the scored universe is. A buyer's first question about a score is how old it is, and the answer is a distribution: newest, median, oldest, and the share scored inside a day. Measured on a cron and read as one stored row; the block reports the age of its own measurement so a stale measurement cannot masquerade as a current one. Absent only on the unavailable body, where no read was attempted at all: this endpoint does not publish a block it did not measure.

When the published track record was last successfully computed, and whether the latest run succeeded. The figures a buyer reads on /track-record are dated by published_at; this block lets a pipeline learn that date, and learn that a later run failed, without scraping the page. Read live from two indexed single-row lookups, so unlike universe it carries no measurement age of its own. Absent only on the unavailable body, where no read was attempted.

A declared boundary, stated rather than discovered.