import { describe, expect, it } from "@effect/vitest";import { ProviderDriverKind, ProviderInstanceId, type ServerProvider } from "@t3tools/contracts";import * as Effect from "effect/Effect";import * as Layer from "effect/Layer";import { HttpClient, HttpClientResponse } from "effect/unstable/http"; import * as ProviderCompatibility from "./ProviderCompatibility.ts";import { makeProviderMaintenanceCapabilities } from "./providerMaintenance.ts"; const codexDriver = ProviderDriverKind.make("codex");const claudeDriver = ProviderDriverKind.make("claudeAgent");const opencodeDriver = ProviderDriverKind.make("opencode");const cursorDriver = ProviderDriverKind.make("cursor"); const baseProvider: ServerProvider = {  instanceId: ProviderInstanceId.make("codex"),  driver: codexDriver,  displayName: "Codex",  enabled: true,  installed: true,  version: "0.130.0",  status: "ready",  auth: { status: "authenticated" },  checkedAt: "2026-04-10T00:00:00.000Z",  models: [],  slashCommands: [],  skills: [],}; const codexNpmUpdateCapabilities = makeProviderMaintenanceCapabilities({  provider: codexDriver,  packageName: "@openai/codex",  updateExecutable: "npm",  updateArgs: ["install", "-g", "@openai/codex@latest"],  updateLockKey: "npm-global",}); function jsonHttpClient(  responseForUrl: (url: string) => { readonly payload: unknown; readonly status?: number },): HttpClient.HttpClient {  return HttpClient.make((request) => {    const response = responseForUrl(request.url);    return Effect.succeed(      HttpClientResponse.fromWeb(        request,        new Response(JSON.stringify(response.payload), {          status: response.status ?? 200,          headers: { "content-type": "application/json" },        }),      ),    );  });} const provideCompatibility = (  responseForUrl: (url: string) => { readonly payload: unknown; readonly status?: number },) =>  Effect.provide(    ProviderCompatibility.layer.pipe(      Layer.provide(Layer.succeed(HttpClient.HttpClient, jsonHttpClient(responseForUrl))),    ),  ); describe("provider compatibility", () => {  it("selects policies by T3 Code version range", () => {    const document: ProviderCompatibility.ProviderCompatibilityDocument = {      version: 1,      policies: [        {          t3CodeRange: "<0.1.0",          driver: codexDriver,          recommendedRange: "<0.130.0",          recommendedVersion: "0.129.0",          ranges: [{ status: "broken", range: ">=0.130.0" }],        },        {          t3CodeRange: ">=0.1.0",          driver: codexDriver,          recommendedRange: ">=0.130.0",          recommendedVersion: "0.130.0",          ranges: [{ status: "supported", range: ">=0.130.0" }],        },      ],    };     expect(      ProviderCompatibility.createProviderCompatibilityAdvisory({        driver: codexDriver,        currentVersion: "0.130.0",        document,        t3CodeVersion: "0.0.22",      }),    ).toMatchObject({      status: "broken",      recommendedVersion: "0.129.0",    });  });   it("adds a targeted compatibility update command when a recommended version is available", () => {    const document: ProviderCompatibility.ProviderCompatibilityDocument = {      version: 1,      policies: [        {          t3CodeRange: ">=0.0.0",          driver: codexDriver,          recommendedRange: ">=0.129.0",          recommendedVersion: "0.129.0",          ranges: [{ status: "broken", range: "<0.129.0" }],        },      ],    };     expect(      ProviderCompatibility.createProviderCompatibilityAdvisory({        driver: codexDriver,        currentVersion: "0.128.0",        document,        maintenanceCapabilities: codexNpmUpdateCapabilities,      }),    ).toMatchObject({      status: "broken",      canUpdate: true,      updateCommand: "npm install -g @openai/codex@0.129.0",    });  });   it("does not warn on disabled providers before their version has been probed", () => {    const enriched = ProviderCompatibility.applyBundledProviderCompatibilityAdvisory({      snapshot: {        ...baseProvider,        driver: cursorDriver,        enabled: false,        version: null,        status: "disabled",      },      driver: cursorDriver,      currentVersion: null,    });     expect(enriched.compatibilityAdvisory).toBeUndefined();    expect(enriched.status).toBe("disabled");  });   it("classifies the bundled compatibility policies for current T3 Code builds", () => {    const document: ProviderCompatibility.ProviderCompatibilityDocument = {      version: 1,      policies: [        {          t3CodeRange: ">=0.0.0",          driver: codexDriver,          recommendedRange: ">=0.129.0",          recommendedVersion: "0.129.0",          ranges: [            { status: "supported", range: ">=0.129.0" },            { status: "broken", range: "<0.129.0" },          ],        },        {          t3CodeRange: ">=0.0.0",          driver: claudeDriver,          recommendedRange: ">=0.2.111",          recommendedVersion: "0.2.111",          ranges: [{ status: "supported", range: ">=0.2.111" }],        },        {          t3CodeRange: ">=0.0.0",          driver: opencodeDriver,          recommendedRange: ">=1.14.19",          recommendedVersion: "1.14.19",          ranges: [            { status: "supported", range: ">=1.14.19" },            { status: "broken", range: "<1.14.19" },          ],        },        {          t3CodeRange: ">=0.0.0",          driver: cursorDriver,          recommendedRange: ">=2026.05.09",          recommendedVersion: "2026.05.09",          ranges: [            { status: "supported", range: ">=2026.05.09" },            { status: "unknown", range: "<2026.05.09" },          ],        },      ],    };     const classify = (driver: ProviderDriverKind, currentVersion: string) =>      ProviderCompatibility.createProviderCompatibilityAdvisory({        driver,        currentVersion,        document,        t3CodeVersion: "0.0.22",      })?.status;     expect(classify(codexDriver, "0.129.0")).toBe("supported");    expect(classify(codexDriver, "0.128.0")).toBe("broken");    expect(classify(claudeDriver, "0.2.111")).toBe("supported");    expect(classify(opencodeDriver, "1.14.19")).toBe("supported");    expect(classify(opencodeDriver, "1.14.18")).toBe("broken");    expect(classify(cursorDriver, "2026.05.09")).toBe("supported");    expect(classify(cursorDriver, "2026.05.09-0afadcc")).toBe("supported");    expect(classify(cursorDriver, "2026.05.08")).toBe("unknown");  });   it("matches T3 Code nightly versions against their base release policy", () => {    const document: ProviderCompatibility.ProviderCompatibilityDocument = {      version: 1,      policies: [        {          t3CodeRange: ">=0.0.24",          driver: codexDriver,          recommendedRange: ">=0.129.0",          recommendedVersion: "0.129.0",          ranges: [{ status: "supported", range: ">=0.129.0" }],        },      ],    };     expect(      ProviderCompatibility.createProviderCompatibilityAdvisory({        driver: codexDriver,        currentVersion: "0.129.0",        document,        t3CodeVersion: "0.0.24-nightly.20260513.1",      })?.status,    ).toBe("supported");  });   it.effect("enriches snapshots from the remote compatibility map when available", () => {    const remoteDocument = {      version: 1,      policies: [        {          t3CodeRange: ">=0.0.0",          driver: "codex",          recommendedRange: "<0.130.0",          recommendedVersion: "0.129.0",          ranges: [{ status: "broken", range: ">=0.130.0" }],        },      ],    };     return Effect.gen(function* () {      const enriched =        yield* ProviderCompatibility.enrichProviderSnapshotWithTargetedCompatibilityAdvisory(          baseProvider,          codexNpmUpdateCapabilities,        ).pipe(provideCompatibility(() => ({ payload: remoteDocument })));       expect(enriched.status).toBe("error");      expect(enriched.compatibilityAdvisory).toMatchObject({        status: "broken",        recommendedVersion: "0.129.0",        canUpdate: true,        updateCommand: "npm install -g @openai/codex@0.129.0",      });    });  });   it.effect("caches remote compatibility documents within the service layer", () => {    const remoteDocument = {      version: 1,      policies: [        {          t3CodeRange: ">=0.0.0",          driver: "codex",          recommendedRange: "<0.130.0",          recommendedVersion: "0.129.0",          ranges: [{ status: "broken", range: ">=0.130.0" }],        },      ],    };    const requestedUrls: string[] = [];     return Effect.gen(function* () {      yield* ProviderCompatibility.enrichProviderSnapshotWithCompatibilityAdvisory(baseProvider);      yield* ProviderCompatibility.enrichProviderSnapshotWithCompatibilityAdvisory(baseProvider);       expect(requestedUrls).toEqual([ProviderCompatibility.DEFAULT_PROVIDER_COMPATIBILITY_MAP_URL]);    }).pipe(      provideCompatibility((url) => {        requestedUrls.push(url);        return { payload: remoteDocument };      }),    );  });   it.effect("does not cache failed remote compatibility fetches", () => {    const remoteDocument = {      version: 1,      policies: [        {          t3CodeRange: ">=0.0.0",          driver: "codex",          recommendedRange: "<0.130.0",          recommendedVersion: "0.129.0",          ranges: [{ status: "broken", range: ">=0.130.0" }],        },      ],    };    const requestedUrls: string[] = [];    let attempt = 0;     return Effect.gen(function* () {      yield* ProviderCompatibility.enrichProviderSnapshotWithCompatibilityAdvisory(baseProvider);      const enriched =        yield* ProviderCompatibility.enrichProviderSnapshotWithCompatibilityAdvisory(baseProvider);       expect(requestedUrls).toEqual([        ProviderCompatibility.DEFAULT_PROVIDER_COMPATIBILITY_MAP_URL,        ProviderCompatibility.GITHUB_PROVIDER_COMPATIBILITY_MAP_URL,        ProviderCompatibility.DEFAULT_PROVIDER_COMPATIBILITY_MAP_URL,      ]);      expect(enriched.compatibilityAdvisory).toMatchObject({ status: "broken" });    }).pipe(      provideCompatibility((url) => {        requestedUrls.push(url);        attempt += 1;        return attempt === 3 ? { payload: remoteDocument } : { payload: {}, status: 404 };      }),    );  });   it.effect("falls back from the hosted map to the GitHub raw mirror", () => {    const remoteDocument = {      version: 1,      policies: [        {          t3CodeRange: ">=0.0.0",          driver: "codex",          recommendedRange: "<0.130.0",          recommendedVersion: "0.129.0",          ranges: [{ status: "broken", range: ">=0.130.0" }],        },      ],    };    const requestedUrls: string[] = [];     return Effect.gen(function* () {      const enriched = yield* ProviderCompatibility.enrichProviderSnapshotWithCompatibilityAdvisory(        baseProvider,      ).pipe(        provideCompatibility((url) => {          requestedUrls.push(url);          return url === ProviderCompatibility.GITHUB_PROVIDER_COMPATIBILITY_MAP_URL            ? { payload: remoteDocument }            : { payload: {}, status: 404 };        }),      );       expect(requestedUrls).toEqual([        ProviderCompatibility.DEFAULT_PROVIDER_COMPATIBILITY_MAP_URL,        ProviderCompatibility.GITHUB_PROVIDER_COMPATIBILITY_MAP_URL,      ]);      expect(enriched.compatibilityAdvisory).toMatchObject({ status: "broken" });    });  });   it.effect("falls back to default remote URLs when the env override parses empty", () => {    const remoteDocument = {      version: 1,      policies: [        {          t3CodeRange: ">=0.0.0",          driver: "codex",          recommendedRange: "<0.130.0",          recommendedVersion: "0.129.0",          ranges: [{ status: "broken", range: ">=0.130.0" }],        },      ],    };    const requestedUrls: string[] = [];     return Effect.gen(function* () {      const previousOverride = process.env.T3_PROVIDER_COMPATIBILITY_MAP_URL;      process.env.T3_PROVIDER_COMPATIBILITY_MAP_URL = "  ,  ";      const enriched = yield* ProviderCompatibility.enrichProviderSnapshotWithCompatibilityAdvisory(        baseProvider,      ).pipe(        provideCompatibility((url) => {          requestedUrls.push(url);          return url === ProviderCompatibility.DEFAULT_PROVIDER_COMPATIBILITY_MAP_URL            ? { payload: remoteDocument }            : { payload: {}, status: 404 };        }),        Effect.ensuring(          Effect.sync(() => {            if (previousOverride === undefined) {              delete process.env.T3_PROVIDER_COMPATIBILITY_MAP_URL;            } else {              process.env.T3_PROVIDER_COMPATIBILITY_MAP_URL = previousOverride;            }          }),        ),      );       expect(requestedUrls).toEqual([ProviderCompatibility.DEFAULT_PROVIDER_COMPATIBILITY_MAP_URL]);      expect(enriched.compatibilityAdvisory).toMatchObject({ status: "broken" });    });  });   it.effect("lets the remote map relax a bundled compatibility error", () => {    const bundledMessage =      "This provider harness version 0.130.0 is known to be incompatible with this T3 Code release. Use 0.129.0.";    const remoteDocument = {      version: 1,      policies: [        {          t3CodeRange: ">=0.0.0",          driver: "codex",          recommendedRange: ">=0.130.0",          recommendedVersion: "0.130.0",          ranges: [{ status: "supported", range: ">=0.130.0" }],        },      ],    };     return Effect.gen(function* () {      const enriched = yield* ProviderCompatibility.enrichProviderSnapshotWithCompatibilityAdvisory(        {          ...baseProvider,          status: "error",          message: bundledMessage,          compatibilityAdvisory: {            status: "broken",            severity: "error",            currentVersion: "0.130.0",            message: bundledMessage,            recommendedRange: "<0.130.0",            recommendedVersion: "0.129.0",            ranges: [{ status: "broken", range: ">=0.130.0" }],          },        },      ).pipe(provideCompatibility(() => ({ payload: remoteDocument })));       expect(enriched.status).toBe("ready");      expect(enriched.message).toBeUndefined();      expect(enriched.compatibilityAdvisory).toMatchObject({ status: "supported" });    });  });   it.effect("preserves genuine probe errors when the remote map relaxes a bundled advisory", () => {    const bundledMessage =      "This provider harness version 0.130.0 is known to be incompatible with this T3 Code release. Use 0.129.0.";    const probeErrorMessage = "CLI health-check failed: process exited with code 1";    const remoteDocument = {      version: 1,      policies: [        {          t3CodeRange: ">=0.0.0",          driver: "codex",          recommendedRange: ">=0.130.0",          recommendedVersion: "0.130.0",          ranges: [{ status: "supported", range: ">=0.130.0" }],        },      ],    };     return Effect.gen(function* () {      const enriched = yield* ProviderCompatibility.enrichProviderSnapshotWithCompatibilityAdvisory(        {          ...baseProvider,          status: "error",          message: bundledMessage,          compatibilityAdvisory: {            status: "broken",            severity: "error",            currentVersion: "0.130.0",            message: bundledMessage,            recommendedRange: "<0.130.0",            recommendedVersion: "0.129.0",            ranges: [{ status: "broken", range: ">=0.130.0" }],            preAdvisoryStatus: "error",            preAdvisoryMessage: probeErrorMessage,          },        },      ).pipe(provideCompatibility(() => ({ payload: remoteDocument })));       expect(enriched.status).toBe("error");      expect(enriched.message).toBe(probeErrorMessage);      expect(enriched.compatibilityAdvisory).toMatchObject({ status: "supported" });    });  });   it.effect("keeps probe error messages when warning advisories do not change status", () => {    const probeErrorMessage = "Authentication failed";    const remoteDocument = {      version: 1,      policies: [        {          t3CodeRange: ">=0.0.0",          driver: "codex",          recommendedRange: ">=0.130.0",          recommendedVersion: "0.130.0",          ranges: [{ status: "graceful", range: ">=0.130.0" }],        },      ],    }; 

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