GDD in the Semantic Intent Ecosystem
GDD was named after the pattern was already present. The ecosystem built it before anyone called it governance-driven design.
GDD is not separate from the Semantic Intent ecosystem. It is its origin point — the upstream source of the contracts that every downstream tool operates within.
The Architecture
GDD
└─ produces: Governed Constraint Set
└─ expressed as: Semantic Intent contracts
└─ carried by: EMBER (.sil artifacts)
└─ executed within: CAL / REACH / OCTO
└─ gated by: Synthesis Gate
└─ remembered by: TRACE
└─ preserved in: CROCComponent Relationships
Semantic Intent Contracts
The governed constraint set produced by a GDD cycle is the raw material from which Semantic Intent (SI) contracts are derived.
- SI as Single Source of Truth — GDD is where the immutable WHAT + WHY construct is authored
- SI as Governance Primitive — GDD produces contracts with immutability, addressability, and provenance
- SI as Emitted Directive — GDD produces the governance vocabulary that emitted directives draw from
EMBER
EMBER (.sil artifact files) carries constraints forward across agents. GDD produces the intent; EMBER makes it portable.
npm: @semanticintent/ember · DOI 10.5281/zenodo.19751387
CAL / REACH / OCTO
The execution layer. CAL provides deterministic cascade analysis. REACH + OCTO provides the local workflow practice and multi-arm orchestration. GDD defines the constraint boundaries each arm operates within before the orchestration is designed.
npm: @stratiqx/cal-runtime · REACH DOI 10.5281/zenodo.20680385
The Synthesis Gate
The moment ambiguity surfaces to human judgment. GDD designs that moment in deliberately — the human gate in the ICR cycle is a Synthesis Gate, placed upstream before any agent runs rather than encountered reactively mid-pipeline.
github: semanticintent/synthesis-gate · DOI 10.5281/zenodo.20684283
TRACE
TRACE is the append-only execution record — every decision, every artifact, every gate. Every gate decision recorded in .gdd/GATES.md is a TRACE event waiting to be formalized.
github: semanticintent/trace · DOI 10.5281/zenodo.20739404
CROC
CROC (Contextual Retrievable Organizational Corpus) preserves institutional knowledge before it walks out the door. The governed constraint set is exactly the kind of institutional knowledge CROC is designed to preserve.
github: semanticintent/croc-framework · DOI 10.5281/zenodo.20777675
Phoenix Runtime / Strata Runtime
GDD in practice. Phoenix is a 7-agent legacy modernization pipeline; Strata is a 5-agent database archaeology pipeline. Both include human gates before the pipeline runs — those gates are Synthesis Gates, and the governed constraint set GDD produces is the human gate checklist.
@semanticintent/phoenix-runtime· DOI 10.5281/zenodo.19360727@semanticintent/strata-runtime· DOI 10.5281/zenodo.19768151
RECALL
RECALL is the machine-legible, intent-dense, COBOL-inspired language for authoring artifacts that both humans and models read. GDD is the thinking that precedes the .rcl file — the governed constraint set authored in RECALL is both human-readable and AI-composable.
npm: @semanticintent/recall-compiler · DOI 10.5281/zenodo.19463347
The Broader Context
GDD emerged from a body of work on methodology-as-infrastructure:
- Methodology-as-Infrastructure — analytical methodologies compiled into deterministic execution layers. GDD is the methodology that, once formalized, becomes the governance infrastructure other systems build upon.
- Intent-as-Infrastructure — when the compiler is Claude. GDD produces the governed intent that serves as the input to intent-as-infrastructure compilation.
All published work is part of the Semantic Intent research program by Michael Shatny.