Before you run the search, check what it will actually do.
Boolean Doctor audits an existing Boolean or X-Ray query against the destination you plan to use. It explains syntax failures, over-constraint, unsupported operators, public-web clearance handling, role coverage, and safer repairs without inventing a black-box “AI score.”
Check a Boolean search
Paste any query. BooleanOS checks syntax, platform fit, over-constraint risk, sensitive terms and — when you add role context — requirement coverage.
Add hiring brief for requirement-aware QA (optional)
Boolean Doctor is deterministic and runs without contact-provider or search-provider calls. It diagnoses query construction; it does not pretend to measure live candidate recall or precision.
Choose the destination, paste a query and click Check search.
Query QA, not prettier Boolean.
Destination-aware
A query that works in LinkedIn Recruiter may be wrong for Google or GitHub. Doctor checks the actual destination dialect.
Role-aware when you want it
Add the hiring brief and Doctor checks whether confirmed requirements are represented without silently turning suggestions into must-haves.
Verification-sensitive
Clearance and other verification-bound concepts stay in role truth while public-web query lanes remain conservative.