The record
Every figure on this page is computed from the database. Figures revalidate hourly.
A number here describes what the record holds, not what is true of the world. Where a field is empty, this page names the emptiness rather than leaving the omission to be read as an all-clear.
What the record holds
- published substances
- 295
- approved interaction pairs
- 663
- approved class-level rules
- 2144
- citation checks run to date
- 27300
- checks carrying a human override
- 0
Counts here are rows in the record; surfaces that count only rules resolvable to published substances may show smaller numbers.
How those checks came back. A citation check is a model reading a claim against the abstract of the source it cites; the five results are published as they stand, in the order the evidence pages use.
The gap register
Each gap has a permanent id and a permanent anchor. A reader can cite one, and check later whether it closed. Ids are never reused or renumbered, including after a gap closes.
Taper information
Of 295 published substances with a dependence profile, 295 carry no taper information — no recommendation, no protocol, no notes.
- what it is
- Whether a substance profiled for dependence also carries taper information — a recommendation, a protocol, or notes.
- why it matters
- A dependence profile without taper information describes how dependence forms but not how it is unwound, which is the question asked at the point of stopping. The blank means the record holds nothing here; it is not a finding that no taper is needed.
- what closes it
- A cited taper protocol entered against each dependence profile, or a cited statement that the evidence does not support one — either way, reviewed before it publishes.
Interaction severity
Of 663 approved interaction pairs, 320 carry no severity grading.
- what it is
- Approved interaction pairs whose severity is recorded as ungraded rather than as a tier.
- why it matters
- An ungraded pair is an open question in the record. A combination checker that returns one is reporting that nothing has graded it, not that the combination has been examined and found mild.
- what closes it
- A cited severity grading per pair, approved through editorial review — starting with the pairs readers combine most.
Human verification
Of 27300 citation checks run to date, 0 carry a human override.
- what it is
- Citation checks whose model-issued verdict has since been reviewed and recorded by a human editor.
- why it matters
- A verdict without an override is a model's reading of an abstract and is labelled as one wherever it appears. It stands until an editor reaches it, which means an unreviewed check carries less weight than a reviewed one rather than the same weight.
- what closes it
- Editor passes over the verification ledger, taking safety-critical claims and every not-supported verdict first.
Legal status coverage
Of 295 published substances, 0 carry at least one legal-status entry.
- what it is
- Published substances carrying at least one legal-status entry.
- why it matters
- Legal status is jurisdictional and changes without notice. Where no entry exists, the record names no jurisdiction at all — it neither confirms nor rules out control anywhere, and a page that says nothing is not a page saying a substance is unscheduled.
- what closes it
- Jurisdiction-scoped entries carrying a citation and a date of effect, entered per substance against its current version.
Detection window coverage
Of 295 published substances, 0 carry at least one detection-window entry.
- what it is
- Published substances carrying at least one detection-window entry.
- why it matters
- Detection windows are read under time pressure, before a test or after an exposure. A substance with no entry leaves that question unanswered here; it does not mean the substance goes undetected.
- what closes it
- Cited windows per matrix — urine, blood, hair — entered per substance against its current version.
Emergency profile coverage
Of 295 published substances, 273 carry an emergency profile with content in it.
- what it is
- Published substances whose current version carries an emergency profile with content in it — overdose signs, first response, a reversal agent, or resolution notes. Placeholder rows do not count.
- why it matters
- The emergency profile is what a page can offer once something has already gone wrong. Where it is empty, the page can only point at the general emergency guide and names nothing specific to the substance. The blank is unwritten content, not a finding that the substance carries no overdose risk.
- what closes it
- Cited overdose presentation and first-response steps per substance, with a reversal agent recorded only where one exists.
These are corpus-wide figures. Per-substance provenance — which source stands behind each value, and what a citation check found — lives on the /evidence page for that substance. How values are sourced, graded, reviewed, and corrected is documented in the methodology.