import { describe, expect, it } from "vitest";import { Schema } from "effect"; import { ProviderRuntimeEvent } from "./providerRuntime"; const decodeRuntimeEvent = Schema.decodeUnknownSync(ProviderRuntimeEvent); describe("ProviderRuntimeEvent", () => {  it("decodes turn.plan.updated for plan rendering", () => {    const parsed = decodeRuntimeEvent({      type: "turn.plan.updated",      eventId: "event-1",      provider: "claudeAgent",      sessionId: "runtime-session-1",      createdAt: "2026-02-28T00:00:00.000Z",      threadId: "thread-1",      turnId: "turn-1",      payload: {        explanation: "Implement schema updates",        plan: [          { step: "Define event union", status: "completed" },          { step: "Wire adapter mapping", status: "inProgress" },        ],      },    });     expect(parsed.type).toBe("turn.plan.updated");    if (parsed.type !== "turn.plan.updated") {      throw new Error("expected turn.plan.updated");    }    expect(parsed.payload.plan).toHaveLength(2);    expect(parsed.payload.plan[1]?.status).toBe("inProgress");  });   it("decodes proposed-plan completion events", () => {    const parsed = decodeRuntimeEvent({      type: "turn.proposed.completed",      eventId: "event-proposed-plan-1",      provider: "codex",      createdAt: "2026-02-28T00:00:00.000Z",      threadId: "thread-1",      turnId: "turn-1",      payload: {        planMarkdown: "# Ship it",      },    });     expect(parsed.type).toBe("turn.proposed.completed");    if (parsed.type !== "turn.proposed.completed") {      throw new Error("expected turn.proposed.completed");    }    expect(parsed.payload.planMarkdown).toBe("# Ship it");  });   it("decodes user-input.requested with structured questions", () => {    const parsed = decodeRuntimeEvent({      type: "user-input.requested",      eventId: "event-2",      provider: "claudeAgent",      sessionId: "runtime-session-2",      createdAt: "2026-02-28T00:00:01.000Z",      threadId: "thread-2",      requestId: "request-1",      payload: {        questions: [          {            id: "sandbox_mode",            header: "Sandbox",            question: "Which mode should be used?",            options: [              {                label: "workspace-write",                description: "Allow edits in workspace only",              },              {                label: "danger-full-access",                description: "Allow unrestricted access",              },            ],          },        ],      },    });     expect(parsed.type).toBe("user-input.requested");    if (parsed.type !== "user-input.requested") {      throw new Error("expected user-input.requested");    }    expect(parsed.payload.questions[0]?.id).toBe("sandbox_mode");    expect(parsed.payload.questions[0]?.options).toHaveLength(2);  });   it("decodes user-input.resolved with answer map", () => {    const parsed = decodeRuntimeEvent({      type: "user-input.resolved",      eventId: "event-3",      provider: "claudeAgent",      sessionId: "runtime-session-2",      createdAt: "2026-02-28T00:00:02.000Z",      threadId: "thread-2",      requestId: "request-1",      payload: {        answers: {          sandbox_mode: "workspace-write",        },      },    });     expect(parsed.type).toBe("user-input.resolved");    if (parsed.type !== "user-input.resolved") {      throw new Error("expected user-input.resolved");    }    expect(parsed.payload.answers.sandbox_mode).toBe("workspace-write");  });   it("rejects legacy message.delta type", () => {    expect(() =>      decodeRuntimeEvent({        type: "message.delta",        eventId: "event-4",        provider: "codex",        sessionId: "runtime-session-3",        createdAt: "2026-02-28T00:00:03.000Z",        payload: { delta: "legacy" },      }),    ).toThrow();  });   it("rejects empty branded canonical ids", () => {    expect(() =>      decodeRuntimeEvent({        type: "runtime.error",        eventId: "event-5",        provider: "codex",        sessionId: "runtime-session-3",        createdAt: "2026-02-28T00:00:03.000Z",        threadId: "   ",        payload: { message: "boom" },      }),    ).toThrow();  });});