feat: Add Hono server with SSE agent turns and rate limits - #9
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ThomasHartDev
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Jul 24, 2026
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Adds apps/server as a small Hono app that runs an agent turn and streams the messages out as Server-Sent Events. createApp takes injectable LLM, store, and limiter so the tests hit app.request with no live port or credentials.
Health sits on GET /healthz and is intentionally outside the rate limiter so probes never compete with real traffic. POST /agent/turn validates the body, opens or reuses a conversation, and returns 429 with Retry-After when the token bucket is empty. Sync turn hooks chain into async SSE writes so frames stay ordered before done.
Anyway, mock provider by default, real model once OPENAI_API_KEY is set.