ix-fabric

Semantic Operating System for Agentic Systems

ix-fabric is a federated, graph-based agentic computing substrate. This domain is the canonical namespace authority for the fabric ontology.

Ontology Namespaces

Prefix	Namespace URI	Domain
`fab:`	https://ixfabric.ai/fabric/	Fabric Core
`sec:`	https://ixfabric.ai/fabric/security/	Security & Identity
`led:`	https://ixfabric.ai/fabric/ledger/	Ledger
`asset:`	https://ixfabric.ai/fabric/asset/	Asset Management
`work:`	https://ixfabric.ai/fabric/work/	Work Management
`cmd:`	https://ixfabric.ai/fabric/cmd/	Command Ontology
`flow:`	https://ixfabric.ai/fabric/flow/	Flow Engine
`ops:`	https://ixfabric.ai/fabric/operations/	Operations
`loom:`	https://ixfabric.ai/fabric/loom/	Loom Knowledge Surface
`tel:`	https://ixfabric.ai/fabric/telephony/	Telephony
`code:`	https://ixfabric.ai/fabric/code/	Code Ontology
`stdlib:`	https://ixfabric.ai/fabric/stdlib/	Standard Library

Endpoints

/fabric/ns/: Master JSON-LD context (all namespace prefixes)
/fabric/ns/bridge: Bridge context mapping legacy ixos.ai IRIs to ixfabric.ai
/fabric/specs/: Loom specification catalog (manifest)
api-os.ixfabric.ai: GraphQL API (operator surface)

Content Negotiation

All namespace endpoints support content negotiation. Send Accept: application/ld+json to receive JSON-LD context documents; otherwise you'll get HTML.