One contract core across web, API, MCP, and GPT
ContractSpec keeps the first operator workflow coherent across the surfaces that matter now before widening further.
Multi-surface products get weird when each surface invents its own behavior.
Operators feel that as inconsistency:
- the web app says one thing
- the API behaves another way
- assistants expose a third version of the workflow
Live now
The first ContractSpec workflow is aligned across:
- web
- API
- MCP
- GPT app surfaces
That means the same contract model governs what the workflow can do, what the handoff looks like, and which checks apply.
Guardrails and proof
The important part is not "many surfaces."
The important part is one behavior model across the surfaces operators actually touch first.
That is how you avoid cross-surface drift before expansion starts.
Not live yet
Desktop and mobile are still part of the expansion path.
The rule stays the same there too:
do not widen surface area faster than you can keep the workflow coherent.
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