Nova Origins
Operator source quality

Source Quality Review

Manual controls for reviewing operational usefulness of sources and feeds. This does not validate scientific truth.

Reliability is operational usefulness, not scientific confidence. Class A can still need cautious interpretation. Class B should trace to Class A where possible. Class C cannot validate claims and is useful for trend/topic discovery only.

Review preprint quality controls

Policy

Source quality review: disabled

Reliability profiles: enabled

Scheduler: disabled

API base URL is configured. Frontend data mode is static-preview; static builds do not depend on a live backend.

Mutation Rule

Static mode returns 409 Conflict. DB/API mode is required for submit.

database mode required

Class C Rule

Class C cannot validate scientific claims.

topic discovery only

Safety

no schedulerno scrapingno AIno publishing

Reliability Profiles

NASA Fixture

Class A official/archive

Reliability76
Accepted1
Rejected1
Duplicates1

Latest quality decision: monitor_cautiously

Creator Trend Lead

Class C creator/trend lead

Reliability25
Accepted0
Rejected0
Duplicates0

Latest quality decision: class_c_topic_only

Source Quality Review Form

DB/API mode required for submit.

Recent Source Quality Reviews

monitor_cautiously2026-05-22T13:00:00Z

NASA Fixture

Operationally useful source; still requires cautious interpretation.

class_c_topic_only2026-05-22T13:05:00Z

Creator Trend Lead

Topic discovery only; cannot validate scientific claims.

Learning Core Preview

source_quality.review_createdsource_reliability.operator_review_applied