Middleware is where coordination and control take shape. It is the layer that carries requests between models, tools, policies, and applications, and decides what survives each handoff.
This pillar collects notes and artifacts on mediation, routing, context brokerage, and the controls that keep multi-step systems legible as work moves through them.
Field Record
Where do request translation, context assembly, and tool selection actually happen, and who owns that layer?
Which controls belong in the mediation layer rather than in the model or the application?
How do we keep handoffs legible and accountable as work moves across services, tools, and boundaries?
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Recent Entries
[Semantic Ops]
Identity is not only an access concern. It is a runtime baseline that determines whether policy, telemetry, and audit logic can attach to a stable actor.
[Trust Infrastructure]
Middleware is not generic plumbing. It is the mediation and control layer where translation, routing, context assembly, and policy become operational.
[Trust Infrastructure]
Routing, tool selection, context assembly, and policy enforcement happen in middleware, not at the edge of the UI.
Survey Works
Middleware
A developing pattern library for mediating context, tools, and policy across software workflows.
