Using H-Logic

Documentation status: reference — see Maturity and evidence.

Use H-Logic when the problem requires explicit conceptual relations, constraints, derivation or reasoning rather than simple SDK field access.

The developer workflow is: define concepts and roles, establish facts, add visible constraints/rules, choose a reasoning mode, constrain scope, execute the query, then consume the returned conceptual values without losing identity or type mappings.

Continue with Query modes and scope, Result semantics and type mappings, and the developer checklist.