Clarify ObjectQL and Hono as canonical implementations of capability contracts

[Copilot]

PR #339 introduced IHttpServer and IDataEngine interfaces but didn't establish which implementations are canonical for ObjectStack. Feedback specified: ObjectQL is the data engine, Hono is HTTP.

Changes

Interface documentation (data-engine.ts, http-server.ts)

• Added primary implementation annotations identifying ObjectQL and Hono as canonical
• Listed alternative implementations (Prisma/TypeORM, Express/Fastify)

README (packages/runtime/README.md)

• Updated API reference to specify primary implementations
• Reordered examples to show canonical implementations first

Test fixtures (test-interfaces.ts)

• Added header clarifying ObjectQL/Hono are production implementations
• Noted mocks are for interface contract testing only

/**
 * IDataEngine - Standard Data Engine Interface
 * 
 * **Primary Implementation:** ObjectQL (@objectstack/objectql)
 * - ObjectQL is the canonical data engine for ObjectStack
 * - Provides metadata-driven CRUD operations with driver abstraction
 * 
 * **Alternative Implementations:** Prisma, TypeORM, Mongoose, etc.
 */
export interface IDataEngine { ... }

Documentation-only changes. Dependency Inversion Principle maintained - interfaces remain abstract, alternatives still supported.

Original prompt

拉取请求: #339

@copilot objectql 就是 data engine hono 就是 http,

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Project	Deployment	Review	Updated (UTC)
spec	Ready	Preview, Comment	Jan 28, 2026 5:30am