feat(sdk): add HttpApi clients and embedded host (#33445)

packages/client/test/effect.test.ts

@@ -0,0 +1,98 @@
+import { expect, test } from "bun:test"
+import { DateTime, Effect } from "effect"
+import { HttpClient, HttpClientResponse } from "effect/unstable/http"
+import { AbsolutePath, Agent, Location, Model, OpenCode, Prompt, Session } from "../src/effect"
+
+test("sessions.get returns the decoded Effect projection", async () => {
+  const httpClient = HttpClient.make((request) =>
+    Effect.succeed(HttpClientResponse.fromWeb(request, Response.json(session))),
+  )
+  const result = await Effect.gen(function* () {
+    const client = yield* OpenCode.make({ baseUrl: "http://localhost:3000" })
+    return yield* client.sessions.get({ sessionID: Session.ID.make("ses_test") })
+  }).pipe(Effect.provideService(HttpClient.HttpClient, httpClient), Effect.runPromise)
+
+  expect(DateTime.toEpochMillis(result.time.created)).toBe(1_717_171_717_000)
+})
+
+test("session methods retain decoded Effect inputs and outputs", async () => {
+  const httpClient = HttpClient.make((request) => {
+    const url = request.url
+    if (url.includes("/prompt")) {
+      return Effect.succeed(HttpClientResponse.fromWeb(request, Response.json(admission)))
+    }
+    if (url.includes("/context")) {
+      return Effect.succeed(HttpClientResponse.fromWeb(request, Response.json({ data: [] })))
+    }
+    if (request.method === "POST" && url.endsWith("/api/session")) {
+      return Effect.succeed(HttpClientResponse.fromWeb(request, Response.json(session)))
+    }
+    if (request.method === "POST") {
+      return Effect.succeed(HttpClientResponse.fromWeb(request, new Response(null, { status: 204 })))
+    }
+    return Effect.succeed(
+      HttpClientResponse.fromWeb(request, Response.json({ data: [session.data], cursor: { next: "next" } })),
+    )
+  })
+  const result = await Effect.gen(function* () {
+    const client = yield* OpenCode.make({ baseUrl: "http://localhost:3000" })
+    const page = yield* client.sessions.list({ limit: 10 })
+    const created = yield* client.sessions.create({
+      location: Location.Ref.make({ directory: AbsolutePath.make("/tmp/project") }),
+    })
+    yield* client.sessions.switchAgent({ sessionID: Session.ID.make("ses_test"), agent: Agent.ID.make("build") })
+    yield* client.sessions.switchModel({
+      sessionID: Session.ID.make("ses_test"),
+      model: Model.Ref.make({ id: "claude", providerID: "anthropic" }),
+    })
+    const admitted = yield* client.sessions.prompt({
+      sessionID: Session.ID.make("ses_test"),
+      prompt: Prompt.make({ text: "Hello" }),
+      resume: false,
+    })
+    yield* client.sessions.compact({ sessionID: Session.ID.make("ses_test") })
+    yield* client.sessions.wait({ sessionID: Session.ID.make("ses_test") })
+    const context = yield* client.sessions.context({ sessionID: Session.ID.make("ses_test") })
+    return { page, created, admitted, context }
+  }).pipe(Effect.provideService(HttpClient.HttpClient, httpClient), Effect.runPromise)
+
+  expect(DateTime.toEpochMillis(result.page.data[0].time.created)).toBe(1_717_171_717_000)
+  expect(Object.getPrototypeOf(result.page.data[0])).toBe(Object.prototype)
+  expect(Object.getPrototypeOf(result.created)).toBe(Object.prototype)
+  expect(result.created.id).toBe("ses_test")
+  expect(Object.getPrototypeOf(result.admitted)).toBe(Object.prototype)
+  expect(Object.getPrototypeOf(result.admitted.prompt)).toBe(Object.prototype)
+  expect(DateTime.toEpochMillis(result.admitted.timeCreated)).toBe(1_717_171_717_000)
+  expect(result.context).toEqual([])
+})
+
+const session = {
+  data: {
+    id: "ses_test",
+    projectID: "project",
+    cost: 0,
+    tokens: {
+      input: 1,
+      output: 2,
+      reasoning: 3,
+      cache: { read: 4, write: 5 },
+    },
+    time: {
+      created: 1_717_171_717_000,
+      updated: 1_717_171_717_000,
+    },
+    title: "Test",
+    location: { directory: "/tmp/project" },
+  },
+}
+
+const admission = {
+  data: {
+    admittedSeq: 0,
+    id: "msg_test",
+    sessionID: "ses_test",
+    prompt: { text: "Hello" },
+    delivery: "steer",
+    timeCreated: 1_717_171_717_000,
+  },
+}