Deterministic Structural Measurement (DSM) is a deterministic measurement system designed to analyse structural behaviour inside written documents. Rather than evaluating factual accuracy, legal validity or persuasive quality, DSM measures observable structural characteristics such as density, topology, terminal states and structural coherence.
All structural scores, terminal states, and classifications are generated by the engine alone — no AI, no machine learning, no probabilistic inference. The measurements are non-AI. After the engine produces the structural report, a language model narrates the data into readable prose for the Executive Intelligence Brief. The narration does not alter, interpret, or override any measurement. Every measurement is deterministic: identical source documents produce identical outputs. The instrument is closed-source — the measurement methodology is protected as a trade secret. What is public is the terminology, the classification system, and the report format. What is confidential is the engine itself.
Definitions of the structural terminology used throughout DSM reports. Eight structures and eighteen terminal states, each describing a measurable property.
Read the LexiconThe deterministic decision tree used to classify documents according to structural behaviour. Five classes plus overlay logic.
Read the SystemDefines the public methodology, the measurement categories, the reporting philosophy, and the disclosure boundary.
Read the MethodologyThe standard DSM report format: a client-presentable document designed to be read in under ten minutes by a non-technical commissioning party.
Read the FormatOrganisations may commission single-document structural analyses performed using the DSM instrument. Deliverables consist of a professionally formatted Executive Intelligence Brief together with structural observations derived from deterministic measurements. All analyses are single-document — we do not offer comparative analysis. Reports are delivered as PDFs. Turnaround is 48–72 hours. Rush delivery is available on request.
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