Targets

A target is a generator plugin. A spec declares the targets it is for; aid gen emits one target at a time. Each row below is read from the generator's own manifest, which a test checks against the declaration the IR capability gate consumes.

Capability matrix

A declared capability is a promise: there is an emitter for it, the target's runtime implements it, and a committed example exercises it. A capability that is absent is one the generator rejects at plan time rather than silently drops.

Capability	py-fastapi	ts-vercel
agents	yes	yes
cursor-memory	yes	yes
embeddings	yes	yes
guardrails	yes	yes
http-trigger	yes	yes
json-schema	yes	yes
otel	yes	yes
rerank	yes	yes
streaming	yes	no
tool-calling	yes	yes

Manifests

py-fastapi

Field	Value
Package	@aid-framework/generator-py-fastapi
Manifest version	0.1.0
IR range	^0.1.0
Capabilities	http-trigger, json-schema, streaming, tool-calling, otel, embeddings, rerank, guardrails, agents, cursor-memory
Emits against	structuredOutput: pydantic; tracing: otel-genai
Output root	app
Generated directory	app/generated
Business directory	app/business

ts-vercel

Field	Value
Package	@aid-framework/generator-ts-vercel
Manifest version	0.1.0
IR range	^0.1.0
Capabilities	http-trigger, json-schema, tool-calling, otel, embeddings, rerank, guardrails, agents, cursor-memory
Emits against	structuredOutput: zod; tracing: otel-genai
Output root	app
Generated directory	app/generated
Business directory	app/business

What a declaration does not promise

Each generator also rejects the parts of a declared collection its runtime cannot honour. A target claiming agents is not a claim that every agent field is expressible; aid validate reports the specific rejection with the field path. The spec reference is the full key list.

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Next: the spec reference or the CLI reference.