Add RationalGRL and open artifact compiler semantics to civic-stack ontology

[mdheller]

Purpose

Extend the civic-stack ontology work in #80 with two additional semantic tracks from the latest design input:

1. RationalGRL-style intentional/rationale modeling: Actor, Goal, Softgoal, Task, Resource, Contribution, Decomposition, Dependency, Argument, Assumption, Defeater, Satisfaction.
2. Open replacement for Bento-style packaging: OQL → Open Artifact Compiler / Open Artifact Specification with provenance instrumentation.

This keeps the architecture ontology-first while making intention, execution, deployment, and provenance mechanically traceable.

Source concepts to capture

RationalGRL / GRL

• Actor and actor boundary
• Goal and softgoal
• Task and resource
• Positive contribution
• Negative contribution
• Decomposition
• Dependency
• Argumentation-aware justification
• Satisfaction propagation / denial propagation
• Trade-off analysis and defeasible rationale

OQL / Open Artifact Ecosystem

• OQL as semantic intent/query/plan language
• Open Artifact Specification / Open Artifact Manifest as JSON-LD artifact recipe
• OQL-to-OAC compiler as translation layer
• Translation index / adapter registry
• Provenance instrumentation using PROV-O, in-toto, SLSA, Sigstore, SBOM, OpenLineage
• Federation placement and status concepts
• Evidence vault / content-addressed artifacts

Acceptance criteria

• Add or extend ontology module(s) for GRL intentional elements and relationships.
• Add or extend ontology module(s) for OQL plan, Open Artifact Manifest, compiler, adapter, artifact, deployment, and evidence concepts.
• Add SHACL constraints for rationale graphs: goals/tasks/resources must have owners; dependency edges must identify source and target; contribution edges must type polarity.
• Add SHACL constraints for artifacts: manifest id, source OQL plan, provenance, policy, signature/evidence refs.
• Add a worked example connecting: NLQ/OQL intent → GRL rationale → OAC manifest → federated placement → provenance/evidence → Delivery Excellence score.
• Cross-reference Add seven-model civic organizational alignment for ORG/FOAF/vCard #80 so civic organization semantics and intentional artifact semantics remain one stack.

Downstream consumers

• SocioSphere: rationale governance and board routing.
• Delivery Excellence: rationale coverage and artifact evidence completeness scoring.
• AgentPlane: task execution and compiler invocation.
• PolicyFabric: artifact admission and placement policy.
• HellGraph: query over rationale/evidence graph.
• Standards repos: OQL/OAC schemas and contexts.
• Cluster registry: federation placement/status mapping.