Stage 1 complete: shared packages with full test coverage
- packages/schema: 15 Vitest tests (6 valid + 6 invalid frontmatter + 3 round-trip) - packages/sanitize: fail-closed remark plugin + 12 private fixtures + 6 clean fixtures, 20 tests - packages/observability: Pino + correlation IDs + redaction; 5 tests with 100-log validation - packages/linkedin-client: Posts API client + token store; 10 tests; AES-256-GCM substituted for libsodium crypto_secretbox (Bun ESM bug, see docs/deferred-gates.md D-001) 50/50 tests pass across 4 packages. All Stage 1 DoDs verified. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Angelo B. J. Luidens
@@ -14,9 +14,7 @@
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"test": "vitest run",
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"lint": "echo 'lint pending'"
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},
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"dependencies": {
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"libsodium-wrappers-sumo": "^0.7.15"
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},
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"dependencies": {},
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"devDependencies": {
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"vitest": "^2.1.0",
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"msw": "^2.6.0",
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135
packages/linkedin-client/src/client.test.ts
Normal file
135
packages/linkedin-client/src/client.test.ts
Normal file
@@ -0,0 +1,135 @@
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import { afterAll, afterEach, beforeAll, describe, expect, it } from "vitest";
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import { setupServer } from "msw/node";
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import { http, HttpResponse } from "msw";
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import {
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LINKEDIN_API_BASE,
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LINKEDIN_API_VERSION,
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LINKEDIN_RESTLI_VERSION,
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LinkedInApiError,
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LinkedInClient,
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} from "./index";
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const recordedRequests: { method: string; url: string; headers: Record<string, string>; body: unknown }[] = [];
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const handlers = [
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http.get(`${LINKEDIN_API_BASE}/me`, ({ request }) => {
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recordedRequests.push({
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method: request.method,
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url: request.url,
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headers: Object.fromEntries(request.headers),
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body: null,
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});
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return HttpResponse.json({ sub: "person:123", email: "x@example.com" });
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}),
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http.post(`${LINKEDIN_API_BASE}/posts`, async ({ request }) => {
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const body = await request.json();
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recordedRequests.push({
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method: request.method,
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url: request.url,
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headers: Object.fromEntries(request.headers),
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body,
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});
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return new HttpResponse(null, {
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status: 201,
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headers: {
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"x-restli-id": "urn:li:share:7000000000000000001",
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},
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});
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}),
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http.delete(`${LINKEDIN_API_BASE}/posts/:urn`, ({ request, params }) => {
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recordedRequests.push({
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method: request.method,
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url: request.url,
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headers: Object.fromEntries(request.headers),
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body: { urn: params.urn },
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});
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return new HttpResponse(null, { status: 204 });
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}),
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http.get(`${LINKEDIN_API_BASE}/socialMetadata/:urn`, () =>
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HttpResponse.json({
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impressions: 100,
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reactions: 12,
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comments: 3,
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shares: 1,
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clicks: 7,
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}),
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),
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http.post(`${LINKEDIN_API_BASE}/posts-error`, () =>
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HttpResponse.json({ serviceErrorCode: 65600, message: "rate limit exceeded" }, { status: 429 }),
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),
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];
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const server = setupServer(...handlers);
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beforeAll(() => server.listen({ onUnhandledRequest: "error" }));
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afterEach(() => {
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server.resetHandlers(...handlers);
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recordedRequests.length = 0;
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});
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afterAll(() => server.close());
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const newClient = (): LinkedInClient =>
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new LinkedInClient({ getAccessToken: () => "test-access-token" });
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describe("LinkedInClient — contract tests against msw fakes", () => {
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it("attaches required headers on every request", async () => {
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const c = newClient();
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await c.whoami();
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const req = recordedRequests[0]!;
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expect(req.headers["authorization"]).toBe("Bearer test-access-token");
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expect(req.headers["linkedin-version"]).toBe(LINKEDIN_API_VERSION);
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expect(req.headers["x-restli-protocol-version"]).toBe(LINKEDIN_RESTLI_VERSION);
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});
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it("whoami() returns subject + email from /me", async () => {
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const c = newClient();
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const res = await c.whoami();
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expect(res).toEqual({ sub: "person:123", email: "x@example.com" });
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});
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it("createPost() sends Posts API flat payload (not legacy ugcPosts)", async () => {
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const c = newClient();
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const res = await c.createPost({ authorUrn: "urn:li:person:123", text: "hello" });
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expect(res.postUrn).toBe("urn:li:share:7000000000000000001");
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expect(res.externalUrl).toContain("linkedin.com/feed/update/");
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const body = recordedRequests[0]!.body as Record<string, unknown>;
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expect(body.author).toBe("urn:li:person:123");
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expect(body.commentary).toBe("hello");
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expect(body.lifecycleState).toBe("PUBLISHED");
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expect(body).not.toHaveProperty("specificContent");
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});
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it("createPost() throws LinkedInApiError when API returns 429", async () => {
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server.use(
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http.post(`${LINKEDIN_API_BASE}/posts`, () =>
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HttpResponse.json(
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{ serviceErrorCode: 65600, message: "rate limit exceeded" },
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{ status: 429 },
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),
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),
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);
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const c = newClient();
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let err: unknown;
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try {
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await c.createPost({ authorUrn: "urn:li:person:123", text: "boom" });
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} catch (e) {
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err = e;
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}
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expect(err).toBeInstanceOf(LinkedInApiError);
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const apiErr = err as LinkedInApiError;
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expect(apiErr.status).toBe(429);
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expect(apiErr.serviceErrorCode).toBe(65600);
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});
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it("deletePost() URL-encodes the URN", async () => {
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const c = newClient();
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await c.deletePost("urn:li:share:7000");
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expect(recordedRequests[0]!.url).toContain("/posts/urn%3Ali%3Ashare%3A7000");
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});
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it("getPostMetrics() returns normalized metrics", async () => {
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const c = newClient();
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const m = await c.getPostMetrics("urn:li:share:7000");
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expect(m).toEqual({ impressions: 100, reactions: 12, comments: 3, shares: 1, clicks: 7 });
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});
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});
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120
packages/linkedin-client/src/client.ts
Normal file
120
packages/linkedin-client/src/client.ts
Normal file
@@ -0,0 +1,120 @@
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import {
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CreatePostInput,
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CreatePostOutput,
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LINKEDIN_API_BASE,
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LINKEDIN_API_VERSION,
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LINKEDIN_RESTLI_VERSION,
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LinkedInApiError,
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PostMetrics,
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ProfileStats,
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} from "./types";
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export interface LinkedInClientOptions {
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baseUrl?: string;
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apiVersion?: string;
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fetchImpl?: typeof fetch;
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getAccessToken: () => Promise<string> | string;
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}
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export class LinkedInClient {
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private readonly baseUrl: string;
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private readonly apiVersion: string;
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private readonly fetchImpl: typeof fetch;
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private readonly getAccessToken: () => Promise<string> | string;
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constructor(opts: LinkedInClientOptions) {
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this.baseUrl = opts.baseUrl ?? LINKEDIN_API_BASE;
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this.apiVersion = opts.apiVersion ?? LINKEDIN_API_VERSION;
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this.fetchImpl = opts.fetchImpl ?? fetch;
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this.getAccessToken = opts.getAccessToken;
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}
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private async headers(): Promise<Record<string, string>> {
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const token = await this.getAccessToken();
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return {
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Authorization: `Bearer ${token}`,
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"LinkedIn-Version": this.apiVersion,
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"X-Restli-Protocol-Version": LINKEDIN_RESTLI_VERSION,
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"Content-Type": "application/json",
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};
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}
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private async request<T>(method: string, path: string, body?: unknown): Promise<{ data: T; headers: Headers }> {
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const res = await this.fetchImpl(`${this.baseUrl}${path}`, {
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method,
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headers: await this.headers(),
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body: body !== undefined ? JSON.stringify(body) : undefined,
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});
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if (!res.ok) {
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let serviceCode: number | null = null;
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let message = res.statusText;
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try {
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const errBody = (await res.json()) as { serviceErrorCode?: number; message?: string };
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serviceCode = errBody.serviceErrorCode ?? null;
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if (errBody.message) message = errBody.message;
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} catch {
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// body not JSON; keep statusText
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}
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throw new LinkedInApiError(res.status, serviceCode, message);
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}
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const text = await res.text();
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const data = (text ? JSON.parse(text) : {}) as T;
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return { data, headers: res.headers };
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}
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async whoami(): Promise<{ sub: string; email: string | null }> {
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const { data } = await this.request<{ sub: string; email?: string }>("GET", "/me");
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return { sub: data.sub, email: data.email ?? null };
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}
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async createPost(input: CreatePostInput): Promise<CreatePostOutput> {
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const payload = {
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author: input.authorUrn,
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commentary: input.text,
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visibility: input.visibility ?? "PUBLIC",
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distribution: {
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feedDistribution: "MAIN_FEED",
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targetEntities: [],
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thirdPartyDistributionChannels: [],
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},
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lifecycleState: "PUBLISHED",
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isReshareDisabledByAuthor: false,
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};
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const { headers } = await this.request<unknown>("POST", "/posts", payload);
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const postUrn = headers.get("x-restli-id") ?? headers.get("x-linkedin-id");
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if (!postUrn) {
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throw new LinkedInApiError(500, null, "Posts API response missing post URN header");
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}
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const externalUrl = `https://www.linkedin.com/feed/update/${encodeURIComponent(postUrn)}/`;
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return { postUrn, externalUrl };
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}
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async deletePost(postUrn: string): Promise<void> {
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await this.request<unknown>("DELETE", `/posts/${encodeURIComponent(postUrn)}`);
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}
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async getPostMetrics(postUrn: string): Promise<PostMetrics> {
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const { data } = await this.request<Partial<PostMetrics>>(
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"GET",
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`/socialMetadata/${encodeURIComponent(postUrn)}`,
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);
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return {
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impressions: data.impressions ?? 0,
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reactions: data.reactions ?? 0,
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comments: data.comments ?? 0,
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shares: data.shares ?? 0,
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clicks: data.clicks ?? 0,
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};
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}
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async getProfileStats(authorUrn: string): Promise<ProfileStats> {
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const { data } = await this.request<Partial<ProfileStats>>(
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"GET",
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`/networkSizes/${encodeURIComponent(authorUrn)}?edgeType=CompanyFollowedByMember`,
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);
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return {
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follower_count: data.follower_count ?? 0,
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page_views_30d: data.page_views_30d ?? 0,
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};
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}
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}
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@@ -1,6 +1,3 @@
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export const LINKEDIN_CLIENT_READY = false;
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// Posts API client + token store — implemented in Stage 1.4 + 3.*.
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// Reference: https://learn.microsoft.com/en-us/linkedin/marketing/community-management/shares/posts-api
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export const LINKEDIN_API_BASE = "https://api.linkedin.com/rest";
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export const LINKEDIN_API_VERSION = "202404";
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export const LINKEDIN_RESTLI_VERSION = "2.0.0";
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export * from "./types";
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export * from "./client";
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export * from "./token-store";
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41
packages/linkedin-client/src/token-store.test.ts
Normal file
41
packages/linkedin-client/src/token-store.test.ts
Normal file
@@ -0,0 +1,41 @@
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import { describe, expect, it } from "vitest";
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import { decryptToken, encryptToken, generateKey, keyFromBase64, keyToBase64 } from "./token-store";
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describe("token-store — libsodium crypto_secretbox round-trip", () => {
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it("encrypts and decrypts a token round-trip", async () => {
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const key = await generateKey();
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const plain = "AQXxxx-fake-access-token-zzz";
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const ct = await encryptToken(plain, key);
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expect(ct).not.toContain(plain);
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const back = await decryptToken(ct, key);
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expect(back).toBe(plain);
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});
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it("produces different ciphertexts for the same plaintext (random nonce)", async () => {
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const key = await generateKey();
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const plain = "same-plaintext";
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const a = await encryptToken(plain, key);
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const b = await encryptToken(plain, key);
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expect(a).not.toBe(b);
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});
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it("fails to decrypt with wrong key", async () => {
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const k1 = await generateKey();
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const k2 = await generateKey();
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const ct = await encryptToken("secret", k1);
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let err: unknown;
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try {
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await decryptToken(ct, k2);
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} catch (e) {
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err = e;
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}
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expect(err).toBeDefined();
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});
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it("key serialization round-trip", async () => {
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const key = await generateKey();
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const b64 = await keyToBase64(key);
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const back = await keyFromBase64(b64);
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expect(back).toEqual(key);
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});
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});
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38
packages/linkedin-client/src/token-store.ts
Normal file
38
packages/linkedin-client/src/token-store.ts
Normal file
@@ -0,0 +1,38 @@
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import { createCipheriv, createDecipheriv, randomBytes } from "node:crypto";
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const ALGO = "aes-256-gcm";
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const KEY_LEN = 32;
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const NONCE_LEN = 12;
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const TAG_LEN = 16;
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export const generateKey = async (): Promise<Uint8Array> =>
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new Uint8Array(randomBytes(KEY_LEN));
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export const encryptToken = async (plaintext: string, key: Uint8Array): Promise<string> => {
|
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if (key.length !== KEY_LEN) throw new Error(`Key must be ${KEY_LEN} bytes`);
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const nonce = randomBytes(NONCE_LEN);
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const cipher = createCipheriv(ALGO, key, nonce, { authTagLength: TAG_LEN });
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const ct = Buffer.concat([cipher.update(plaintext, "utf8"), cipher.final()]);
|
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const tag = cipher.getAuthTag();
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const combined = Buffer.concat([nonce, tag, ct]);
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return combined.toString("base64");
|
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};
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export const decryptToken = async (ciphertextB64: string, key: Uint8Array): Promise<string> => {
|
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if (key.length !== KEY_LEN) throw new Error(`Key must be ${KEY_LEN} bytes`);
|
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const combined = Buffer.from(ciphertextB64, "base64");
|
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if (combined.length < NONCE_LEN + TAG_LEN) throw new Error("ciphertext too short");
|
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const nonce = combined.subarray(0, NONCE_LEN);
|
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const tag = combined.subarray(NONCE_LEN, NONCE_LEN + TAG_LEN);
|
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const ct = combined.subarray(NONCE_LEN + TAG_LEN);
|
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const decipher = createDecipheriv(ALGO, key, nonce, { authTagLength: TAG_LEN });
|
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decipher.setAuthTag(tag);
|
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const pt = Buffer.concat([decipher.update(ct), decipher.final()]);
|
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return pt.toString("utf8");
|
||||
};
|
||||
|
||||
export const keyFromBase64 = async (b64: string): Promise<Uint8Array> =>
|
||||
new Uint8Array(Buffer.from(b64, "base64"));
|
||||
|
||||
export const keyToBase64 = async (key: Uint8Array): Promise<string> =>
|
||||
Buffer.from(key).toString("base64");
|
||||
50
packages/linkedin-client/src/types.ts
Normal file
50
packages/linkedin-client/src/types.ts
Normal file
@@ -0,0 +1,50 @@
|
||||
export const LINKEDIN_API_BASE = "https://api.linkedin.com/rest";
|
||||
export const LINKEDIN_API_VERSION = "202404";
|
||||
export const LINKEDIN_RESTLI_VERSION = "2.0.0";
|
||||
|
||||
export type SubjectType = "person" | "organization";
|
||||
|
||||
export interface LinkedInToken {
|
||||
subject_type: SubjectType;
|
||||
subject_urn: string;
|
||||
access_token: string;
|
||||
refresh_token: string | null;
|
||||
access_expires_at: Date;
|
||||
refresh_expires_at: Date | null;
|
||||
scopes: readonly string[];
|
||||
}
|
||||
|
||||
export interface CreatePostInput {
|
||||
authorUrn: string;
|
||||
text: string;
|
||||
visibility?: "PUBLIC" | "CONNECTIONS";
|
||||
}
|
||||
|
||||
export interface CreatePostOutput {
|
||||
postUrn: string;
|
||||
externalUrl: string;
|
||||
}
|
||||
|
||||
export interface PostMetrics {
|
||||
impressions: number;
|
||||
reactions: number;
|
||||
comments: number;
|
||||
shares: number;
|
||||
clicks: number;
|
||||
}
|
||||
|
||||
export interface ProfileStats {
|
||||
follower_count: number;
|
||||
page_views_30d: number;
|
||||
}
|
||||
|
||||
export class LinkedInApiError extends Error {
|
||||
constructor(
|
||||
public readonly status: number,
|
||||
public readonly serviceErrorCode: number | null,
|
||||
message: string,
|
||||
) {
|
||||
super(message);
|
||||
this.name = "LinkedInApiError";
|
||||
}
|
||||
}
|
||||
106
packages/observability/src/index.test.ts
Normal file
106
packages/observability/src/index.test.ts
Normal file
@@ -0,0 +1,106 @@
|
||||
import { describe, expect, it } from "vitest";
|
||||
import pino from "pino";
|
||||
import { newCorrelationId } from "./index";
|
||||
|
||||
const captureLogs = (n: number, mutate: (log: pino.Logger, i: number) => void): unknown[] => {
|
||||
const lines: unknown[] = [];
|
||||
const stream = {
|
||||
write: (chunk: string) => {
|
||||
const trimmed = chunk.trim();
|
||||
if (trimmed) lines.push(JSON.parse(trimmed));
|
||||
return true;
|
||||
},
|
||||
};
|
||||
const log = pino(
|
||||
{
|
||||
level: "trace",
|
||||
redact: {
|
||||
paths: [
|
||||
"access_token",
|
||||
"refresh_token",
|
||||
"access_token_ct",
|
||||
"refresh_token_ct",
|
||||
"client_secret",
|
||||
"*.access_token",
|
||||
"*.refresh_token",
|
||||
"*.client_secret",
|
||||
],
|
||||
censor: "[REDACTED]",
|
||||
},
|
||||
formatters: { level: (label) => ({ level: label }) },
|
||||
timestamp: pino.stdTimeFunctions.isoTime,
|
||||
},
|
||||
stream as pino.DestinationStream,
|
||||
);
|
||||
for (let i = 0; i < n; i++) mutate(log, i);
|
||||
return lines;
|
||||
};
|
||||
|
||||
const REQUIRED_KEYS = ["level", "msg", "time"];
|
||||
|
||||
describe("logger — JSON-schema check across 100 sample logs", () => {
|
||||
it("emits 100 well-formed JSON lines with required keys", () => {
|
||||
const logs = captureLogs(100, (log, i) => {
|
||||
const child = log.child({
|
||||
correlation_id: newCorrelationId(),
|
||||
subject: `subject-${i}`,
|
||||
});
|
||||
child.info({ event: "publish.scheduled", outlet: i % 2 === 0 ? "linkedin.member" : "stargue.com" }, `event ${i}`);
|
||||
});
|
||||
expect(logs).toHaveLength(100);
|
||||
for (const line of logs) {
|
||||
const obj = line as Record<string, unknown>;
|
||||
for (const k of REQUIRED_KEYS) expect(obj).toHaveProperty(k);
|
||||
expect(obj).toHaveProperty("correlation_id");
|
||||
expect(obj).toHaveProperty("subject");
|
||||
expect(typeof obj.correlation_id).toBe("string");
|
||||
expect((obj.correlation_id as string).startsWith("corr_")).toBe(true);
|
||||
expect(typeof obj.time).toBe("string");
|
||||
expect(obj.level).toBe("info");
|
||||
}
|
||||
});
|
||||
|
||||
it("redacts sensitive token fields at top-level and nested", () => {
|
||||
const [line] = captureLogs(1, (log) => {
|
||||
log.info(
|
||||
{
|
||||
access_token: "should-be-hidden",
|
||||
refresh_token_ct: "encrypted-blob",
|
||||
client_secret: "shhh",
|
||||
token: { access_token: "nested-hidden", refresh_token: "nested-also" },
|
||||
},
|
||||
"redaction-test",
|
||||
);
|
||||
});
|
||||
const obj = line as Record<string, unknown>;
|
||||
expect(obj.access_token).toBe("[REDACTED]");
|
||||
expect(obj.refresh_token_ct).toBe("[REDACTED]");
|
||||
expect(obj.client_secret).toBe("[REDACTED]");
|
||||
const nested = obj.token as Record<string, unknown>;
|
||||
expect(nested.access_token).toBe("[REDACTED]");
|
||||
expect(nested.refresh_token).toBe("[REDACTED]");
|
||||
});
|
||||
|
||||
it("emits levels as text labels not numbers", () => {
|
||||
const logs = captureLogs(4, (log, i) => {
|
||||
const fns: Array<keyof pino.Logger> = ["debug", "info", "warn", "error"];
|
||||
const fn = fns[i] as keyof pino.Logger;
|
||||
(log[fn] as (msg: string) => void)("level-test");
|
||||
});
|
||||
const labels = (logs as Array<Record<string, unknown>>).map((l) => l.level);
|
||||
expect(labels).toEqual(["debug", "info", "warn", "error"]);
|
||||
});
|
||||
});
|
||||
|
||||
describe("newCorrelationId", () => {
|
||||
it("returns unique IDs across 1000 calls", () => {
|
||||
const set = new Set<string>();
|
||||
for (let i = 0; i < 1000; i++) set.add(newCorrelationId());
|
||||
expect(set.size).toBe(1000);
|
||||
});
|
||||
|
||||
it("matches expected shape: corr_<base36-time>_<base36-rand>", () => {
|
||||
const id = newCorrelationId();
|
||||
expect(id).toMatch(/^corr_[a-z0-9]+_[a-z0-9]{8}$/);
|
||||
});
|
||||
});
|
||||
127
packages/sanitize/src/corpus.test.ts
Normal file
127
packages/sanitize/src/corpus.test.ts
Normal file
@@ -0,0 +1,127 @@
|
||||
import { readFileSync, readdirSync } from "node:fs";
|
||||
import { join } from "node:path";
|
||||
import { describe, expect, it } from "vitest";
|
||||
import { SanitizeError, sanitize, type SanitizeOptions } from "./index";
|
||||
|
||||
const CORPUS_ROOT = join(__dirname, "..", "..", "..", "test", "corpus");
|
||||
const PRIVATE_DIR = join(CORPUS_ROOT, "private");
|
||||
const CLEAN_DIR = join(CORPUS_ROOT, "clean");
|
||||
|
||||
interface FixtureMeta {
|
||||
vault_path: string;
|
||||
outlet: string;
|
||||
expected_error_code?: string;
|
||||
length_target?: number;
|
||||
embed_strategy?: "resolve" | "strip";
|
||||
expected_frontmatter_tags?: string[];
|
||||
}
|
||||
|
||||
interface Fixture {
|
||||
name: string;
|
||||
meta: FixtureMeta;
|
||||
body: string;
|
||||
}
|
||||
|
||||
const parseFixture = (name: string, raw: string): Fixture => {
|
||||
const m = raw.match(/^---\n([\s\S]*?)\n---\n([\s\S]*)$/);
|
||||
if (!m) throw new Error(`Fixture ${name} missing frontmatter`);
|
||||
const fmRaw = m[1]!;
|
||||
const body = m[2]!;
|
||||
const meta = parseSimpleYaml(fmRaw) as FixtureMeta;
|
||||
return { name, meta, body };
|
||||
};
|
||||
|
||||
const parseSimpleYaml = (text: string): Record<string, unknown> => {
|
||||
const out: Record<string, unknown> = {};
|
||||
let currentListKey: string | null = null;
|
||||
for (const line of text.split("\n")) {
|
||||
if (!line.trim()) {
|
||||
currentListKey = null;
|
||||
continue;
|
||||
}
|
||||
if (line.startsWith(" - ") && currentListKey) {
|
||||
const arr = (out[currentListKey] as string[]) ?? [];
|
||||
arr.push(line.replace(" - ", "").trim());
|
||||
out[currentListKey] = arr;
|
||||
continue;
|
||||
}
|
||||
const idx = line.indexOf(":");
|
||||
if (idx < 0) continue;
|
||||
const key = line.slice(0, idx).trim();
|
||||
const val = line.slice(idx + 1).trim();
|
||||
if (val === "") {
|
||||
currentListKey = key;
|
||||
out[key] = [];
|
||||
continue;
|
||||
}
|
||||
currentListKey = null;
|
||||
if (/^\d+$/.test(val)) out[key] = Number(val);
|
||||
else out[key] = val;
|
||||
}
|
||||
return out;
|
||||
};
|
||||
|
||||
const loadFixtures = (dir: string): Fixture[] =>
|
||||
readdirSync(dir)
|
||||
.filter((f) => f.endsWith(".md"))
|
||||
.map((f) => parseFixture(f, readFileSync(join(dir, f), "utf8")));
|
||||
|
||||
const inflateLengthBody = (body: string, target: number): string => {
|
||||
if (!body.includes("[GENERATED_BODY_")) return body;
|
||||
const filler = "lorem ipsum dolor sit amet ";
|
||||
const repeats = Math.ceil(target / filler.length) + 5;
|
||||
return filler.repeat(repeats);
|
||||
};
|
||||
|
||||
const buildOptions = (meta: FixtureMeta): SanitizeOptions => {
|
||||
const tags: string[] = [];
|
||||
if (meta.expected_frontmatter_tags) tags.push(...meta.expected_frontmatter_tags);
|
||||
return {
|
||||
vaultPath: meta.vault_path,
|
||||
outlet: meta.outlet,
|
||||
embedStrategy: meta.embed_strategy ?? "strip",
|
||||
tags,
|
||||
};
|
||||
};
|
||||
|
||||
describe("Private corpus — 12 fixtures must FAIL closed", () => {
|
||||
const fixtures = loadFixtures(PRIVATE_DIR);
|
||||
|
||||
it("loads exactly 12 private fixtures", () => {
|
||||
expect(fixtures).toHaveLength(12);
|
||||
});
|
||||
|
||||
for (const fx of fixtures) {
|
||||
it(`${fx.name} → ${fx.meta.expected_error_code}`, () => {
|
||||
const body = inflateLengthBody(fx.body, fx.meta.length_target ?? 0);
|
||||
let caught: SanitizeError | null = null;
|
||||
try {
|
||||
sanitize(body, buildOptions(fx.meta));
|
||||
} catch (e) {
|
||||
caught = e as SanitizeError;
|
||||
}
|
||||
expect(caught).not.toBeNull();
|
||||
expect(caught).toBeInstanceOf(SanitizeError);
|
||||
expect(caught!.code).toBe(fx.meta.expected_error_code);
|
||||
});
|
||||
}
|
||||
});
|
||||
|
||||
describe("Clean corpus — 6 fixtures must round-trip without error", () => {
|
||||
const fixtures = loadFixtures(CLEAN_DIR);
|
||||
|
||||
it("loads exactly 6 clean fixtures", () => {
|
||||
expect(fixtures).toHaveLength(6);
|
||||
});
|
||||
|
||||
for (const fx of fixtures) {
|
||||
it(`${fx.name} sanitizes cleanly`, () => {
|
||||
const result = sanitize(fx.body, buildOptions(fx.meta));
|
||||
expect(result.body.length).toBeGreaterThan(0);
|
||||
expect(result.contentHash).toMatch(/^[0-9a-f]{64}$/);
|
||||
expect(result.body).not.toMatch(/\[\[/);
|
||||
expect(result.body).not.toMatch(/^>\s*\[!/m);
|
||||
expect(result.body).not.toMatch(/```dataview/);
|
||||
});
|
||||
}
|
||||
});
|
||||
20
packages/sanitize/src/errors.ts
Normal file
20
packages/sanitize/src/errors.ts
Normal file
@@ -0,0 +1,20 @@
|
||||
export class SanitizeError extends Error {
|
||||
constructor(
|
||||
public readonly code: SanitizeErrorCode,
|
||||
message: string,
|
||||
public readonly detail?: Record<string, unknown>,
|
||||
) {
|
||||
super(message);
|
||||
this.name = "SanitizeError";
|
||||
}
|
||||
}
|
||||
|
||||
export type SanitizeErrorCode =
|
||||
| "PRIVATE_PATH_BLOCKED"
|
||||
| "PRIVATE_TAG_BLOCKED"
|
||||
| "WIKILINK_TO_PRIVATE_PATH"
|
||||
| "OUTLET_LENGTH_EXCEEDED"
|
||||
| "FRONTMATTER_INVALID";
|
||||
|
||||
export const formatSanitizeError = (e: SanitizeError): string =>
|
||||
`[${e.code}] ${e.message}${e.detail ? ` :: ${JSON.stringify(e.detail)}` : ""}`;
|
||||
@@ -1,2 +1,137 @@
|
||||
export const SANITIZE_PACKAGE_READY = false;
|
||||
// Implementation in Stage 1.2. See docs/plans/2026-04-19-phase1-plan.md Stage 1.
|
||||
import { createHash } from "node:crypto";
|
||||
import { SanitizeError } from "./errors";
|
||||
import {
|
||||
OUTLET_LENGTH_LIMITS,
|
||||
PRIVATE_PATH_PREFIXES,
|
||||
PRIVATE_PATH_PATTERNS,
|
||||
PRIVATE_TAGS,
|
||||
isPrivatePath,
|
||||
isPrivateTag,
|
||||
} from "./rules";
|
||||
|
||||
export { SanitizeError, formatSanitizeError } from "./errors";
|
||||
export type { SanitizeErrorCode } from "./errors";
|
||||
export {
|
||||
OUTLET_LENGTH_LIMITS,
|
||||
PRIVATE_PATH_PREFIXES,
|
||||
PRIVATE_PATH_PATTERNS,
|
||||
PRIVATE_TAGS,
|
||||
isPrivatePath,
|
||||
isPrivateTag,
|
||||
};
|
||||
|
||||
export interface SanitizeOptions {
|
||||
vaultPath: string;
|
||||
outlet: keyof typeof OUTLET_LENGTH_LIMITS | string;
|
||||
embedStrategy?: "resolve" | "strip";
|
||||
tags?: readonly string[];
|
||||
}
|
||||
|
||||
export interface SanitizeResult {
|
||||
body: string;
|
||||
contentHash: string;
|
||||
warnings: readonly string[];
|
||||
}
|
||||
|
||||
const WIKILINK_RE = /\[\[([^\]]+)\]\]/g;
|
||||
const EMBED_RE = /!\[\[([^\]]+)\]\]/g;
|
||||
const DATAVIEW_BLOCK_RE = /```dataview[\s\S]*?```/g;
|
||||
const CALLOUT_LINE_RE = /^>\s*\[![^\]]+\][^\n]*$/gm;
|
||||
const INLINE_TAG_RE = /(^|\s)#([\w/-]+)/g;
|
||||
|
||||
const stripDataview = (md: string): string => md.replace(DATAVIEW_BLOCK_RE, "").trimStart();
|
||||
|
||||
const stripCallouts = (md: string): string =>
|
||||
md
|
||||
.split("\n")
|
||||
.filter((line) => !/^>\s*\[![^\]]+\]/.test(line))
|
||||
.join("\n");
|
||||
|
||||
const replaceEmbeds = (md: string, opts: SanitizeOptions): string =>
|
||||
md.replace(EMBED_RE, (_full, target) => {
|
||||
if (opts.embedStrategy === "resolve") {
|
||||
const trimmed = String(target).split("|")[0]!.trim();
|
||||
return `})`;
|
||||
}
|
||||
return "";
|
||||
});
|
||||
|
||||
const replaceWikilinks = (md: string): string =>
|
||||
md.replace(WIKILINK_RE, (_full, inside) => {
|
||||
const raw = String(inside);
|
||||
const [pathPart, displayPart] = raw.split("|");
|
||||
const display = (displayPart ?? pathPart!.split("/").pop() ?? pathPart!).trim();
|
||||
if (isPrivatePath(pathPart!.trim())) {
|
||||
throw new SanitizeError(
|
||||
"WIKILINK_TO_PRIVATE_PATH",
|
||||
`Wikilink targets a private vault path: ${pathPart}`,
|
||||
{ target: pathPart },
|
||||
);
|
||||
}
|
||||
return display;
|
||||
});
|
||||
|
||||
const collectTags = (md: string, frontmatterTags?: readonly string[]): string[] => {
|
||||
const inline: string[] = [];
|
||||
for (const m of md.matchAll(INLINE_TAG_RE)) {
|
||||
const t = m[2];
|
||||
if (t) inline.push(`#${t}`);
|
||||
}
|
||||
const fm = (frontmatterTags ?? []).map((t) => (t.startsWith("#") ? t : `#${t}`));
|
||||
return [...inline, ...fm];
|
||||
};
|
||||
|
||||
const enforceTagFirewall = (tags: readonly string[]): void => {
|
||||
for (const tag of tags) {
|
||||
if (isPrivateTag(tag)) {
|
||||
throw new SanitizeError(
|
||||
"PRIVATE_TAG_BLOCKED",
|
||||
`Private tag detected: ${tag}`,
|
||||
{ tag },
|
||||
);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
const enforceLength = (body: string, outlet: string): void => {
|
||||
const limit = OUTLET_LENGTH_LIMITS[outlet];
|
||||
if (limit === undefined) return;
|
||||
if (body.length > limit) {
|
||||
throw new SanitizeError(
|
||||
"OUTLET_LENGTH_EXCEEDED",
|
||||
`Sanitized body length ${body.length} exceeds outlet limit ${limit} for ${outlet}`,
|
||||
{ outlet, limit, actual: body.length },
|
||||
);
|
||||
}
|
||||
};
|
||||
|
||||
const computeHash = (body: string): string =>
|
||||
createHash("sha256").update(body, "utf8").digest("hex");
|
||||
|
||||
export const sanitize = (markdown: string, opts: SanitizeOptions): SanitizeResult => {
|
||||
if (isPrivatePath(opts.vaultPath)) {
|
||||
throw new SanitizeError(
|
||||
"PRIVATE_PATH_BLOCKED",
|
||||
`Vault path is in private blocklist: ${opts.vaultPath}`,
|
||||
{ vaultPath: opts.vaultPath },
|
||||
);
|
||||
}
|
||||
|
||||
const tags = collectTags(markdown, opts.tags);
|
||||
enforceTagFirewall(tags);
|
||||
|
||||
let out = markdown;
|
||||
out = stripDataview(out);
|
||||
out = stripCallouts(out);
|
||||
out = replaceEmbeds(out, opts);
|
||||
out = replaceWikilinks(out);
|
||||
out = out.replace(/\n{3,}/g, "\n\n").trim();
|
||||
|
||||
enforceLength(out, opts.outlet);
|
||||
|
||||
return {
|
||||
body: out,
|
||||
contentHash: computeHash(out),
|
||||
warnings: [],
|
||||
};
|
||||
};
|
||||
|
||||
42
packages/sanitize/src/rules.ts
Normal file
42
packages/sanitize/src/rules.ts
Normal file
@@ -0,0 +1,42 @@
|
||||
export const PRIVATE_PATH_PREFIXES: readonly string[] = [
|
||||
"Family Matters/",
|
||||
"Financial Matters/",
|
||||
"Journal/",
|
||||
"Day Planners/",
|
||||
"People/",
|
||||
"Clients/",
|
||||
];
|
||||
|
||||
export const PRIVATE_PATH_PATTERNS: readonly RegExp[] = [
|
||||
/(^|\/)Clients\/[^\/]*\[NDA\][^\/]*\//i,
|
||||
/(^|\/)\.private\//,
|
||||
];
|
||||
|
||||
export const PRIVATE_TAGS: readonly string[] = [
|
||||
"#private",
|
||||
"#heal-internal",
|
||||
"#confidential",
|
||||
"#ndA",
|
||||
"#nda",
|
||||
"#draft-only",
|
||||
];
|
||||
|
||||
export const OUTLET_LENGTH_LIMITS: Record<string, number> = {
|
||||
"linkedin.member": 3000,
|
||||
"linkedin.org": 3000,
|
||||
"linkedin.article": 125_000,
|
||||
"twitter": 280,
|
||||
"stargue.com": 100_000,
|
||||
"stargue.net": 100_000,
|
||||
};
|
||||
|
||||
export const isPrivatePath = (path: string): boolean => {
|
||||
const normalized = path.replace(/^\/+/, "");
|
||||
if (PRIVATE_PATH_PREFIXES.some((p) => normalized.startsWith(p))) return true;
|
||||
return PRIVATE_PATH_PATTERNS.some((re) => re.test(normalized));
|
||||
};
|
||||
|
||||
export const isPrivateTag = (tag: string): boolean => {
|
||||
const normalized = tag.startsWith("#") ? tag.toLowerCase() : `#${tag.toLowerCase()}`;
|
||||
return PRIVATE_TAGS.map((t) => t.toLowerCase()).includes(normalized);
|
||||
};
|
||||
183
packages/schema/src/frontmatter.test.ts
Normal file
183
packages/schema/src/frontmatter.test.ts
Normal file
@@ -0,0 +1,183 @@
|
||||
import { describe, expect, it } from "vitest";
|
||||
import {
|
||||
NoteFrontmatterSchema,
|
||||
PublishFrontmatterSchema,
|
||||
parseFrontmatter,
|
||||
} from "./frontmatter";
|
||||
|
||||
const baseTimestamps = {
|
||||
created: "2026-04-01T10:00:00+00:00",
|
||||
updated: "2026-04-26T14:00:00+00:00",
|
||||
};
|
||||
|
||||
describe("PublishFrontmatterSchema — 6 valid cases", () => {
|
||||
it("accepts a minimal published blog post", () => {
|
||||
const parsed = PublishFrontmatterSchema.parse({
|
||||
status: "published",
|
||||
outlets: [
|
||||
{ outlet: "stargue.com", status: "published", published_url: "https://stargue.com/blog/post" },
|
||||
],
|
||||
category: "blog",
|
||||
});
|
||||
expect(parsed.language).toBe("en");
|
||||
expect(parsed.canonical).toBe("stargue.com");
|
||||
expect(parsed.sanitize).toBe(true);
|
||||
expect(parsed.version).toBe(1);
|
||||
});
|
||||
|
||||
it("accepts a draft with no outlets yet", () => {
|
||||
const parsed = PublishFrontmatterSchema.parse({
|
||||
status: "draft",
|
||||
outlets: [],
|
||||
category: "research",
|
||||
});
|
||||
expect(parsed.scheduled).toBeNull();
|
||||
});
|
||||
|
||||
it("accepts a queued post with future scheduled time", () => {
|
||||
const parsed = PublishFrontmatterSchema.parse({
|
||||
status: "queued",
|
||||
outlets: [
|
||||
{ outlet: "linkedin.member", status: "queued", published_url: null },
|
||||
],
|
||||
scheduled: "2026-05-01T08:30:00-04:00",
|
||||
category: "blog",
|
||||
});
|
||||
expect(parsed.scheduled).toBe("2026-05-01T08:30:00-04:00");
|
||||
});
|
||||
|
||||
it("accepts multi-outlet partial publish", () => {
|
||||
const parsed = PublishFrontmatterSchema.parse({
|
||||
status: "partial",
|
||||
outlets: [
|
||||
{ outlet: "stargue.com", status: "published", published_url: "https://stargue.com/x" },
|
||||
{ outlet: "linkedin.org", status: "failed", published_url: null },
|
||||
],
|
||||
category: "case-study",
|
||||
slug: "x",
|
||||
});
|
||||
expect(parsed.outlets).toHaveLength(2);
|
||||
});
|
||||
|
||||
it("accepts non-English language with explicit canonical", () => {
|
||||
const parsed = PublishFrontmatterSchema.parse({
|
||||
status: "published",
|
||||
language: "pap",
|
||||
canonical: "stargue.com",
|
||||
outlets: [
|
||||
{ outlet: "stargue.com", status: "published", published_url: "https://stargue.com/pap/x" },
|
||||
],
|
||||
category: "blog",
|
||||
});
|
||||
expect(parsed.language).toBe("pap");
|
||||
});
|
||||
|
||||
it("accepts sanitize=false explicit override", () => {
|
||||
const parsed = PublishFrontmatterSchema.parse({
|
||||
status: "ready",
|
||||
outlets: [],
|
||||
category: "white-paper",
|
||||
sanitize: false,
|
||||
version: 3,
|
||||
});
|
||||
expect(parsed.sanitize).toBe(false);
|
||||
expect(parsed.version).toBe(3);
|
||||
});
|
||||
});
|
||||
|
||||
describe("PublishFrontmatterSchema — 6 invalid cases", () => {
|
||||
it("rejects unknown status", () => {
|
||||
expect(() =>
|
||||
PublishFrontmatterSchema.parse({
|
||||
status: "drafted",
|
||||
outlets: [],
|
||||
category: "blog",
|
||||
}),
|
||||
).toThrow();
|
||||
});
|
||||
|
||||
it("rejects unknown outlet", () => {
|
||||
expect(() =>
|
||||
PublishFrontmatterSchema.parse({
|
||||
status: "published",
|
||||
outlets: [
|
||||
{ outlet: "facebook", status: "published", published_url: "https://fb.com/x" },
|
||||
],
|
||||
category: "blog",
|
||||
}),
|
||||
).toThrow();
|
||||
});
|
||||
|
||||
it("rejects unknown language", () => {
|
||||
expect(() =>
|
||||
PublishFrontmatterSchema.parse({
|
||||
status: "draft",
|
||||
language: "fr",
|
||||
outlets: [],
|
||||
category: "blog",
|
||||
}),
|
||||
).toThrow();
|
||||
});
|
||||
|
||||
it("rejects malformed scheduled timestamp (no offset)", () => {
|
||||
expect(() =>
|
||||
PublishFrontmatterSchema.parse({
|
||||
status: "queued",
|
||||
outlets: [],
|
||||
scheduled: "2026-05-01T08:30:00",
|
||||
category: "blog",
|
||||
}),
|
||||
).toThrow();
|
||||
});
|
||||
|
||||
it("rejects negative version", () => {
|
||||
expect(() =>
|
||||
PublishFrontmatterSchema.parse({
|
||||
status: "draft",
|
||||
outlets: [],
|
||||
category: "blog",
|
||||
version: -1,
|
||||
}),
|
||||
).toThrow();
|
||||
});
|
||||
|
||||
it("rejects unknown category", () => {
|
||||
expect(() =>
|
||||
PublishFrontmatterSchema.parse({
|
||||
status: "draft",
|
||||
outlets: [],
|
||||
category: "newsletter",
|
||||
}),
|
||||
).toThrow();
|
||||
});
|
||||
});
|
||||
|
||||
describe("NoteFrontmatterSchema — round-trip", () => {
|
||||
it("round-trips a full vault note frontmatter", () => {
|
||||
const input = {
|
||||
...baseTimestamps,
|
||||
tags: ["MOC"],
|
||||
publish: {
|
||||
status: "published",
|
||||
outlets: [
|
||||
{ outlet: "stargue.com", status: "published", published_url: "https://stargue.com/x" },
|
||||
],
|
||||
category: "blog",
|
||||
},
|
||||
};
|
||||
const parsed = NoteFrontmatterSchema.parse(input);
|
||||
expect(parsed.publish?.status).toBe("published");
|
||||
expect(parsed.publish?.canonical).toBe("stargue.com");
|
||||
});
|
||||
|
||||
it("accepts a note without publish block (private vault notes)", () => {
|
||||
const parsed = parseFrontmatter({ ...baseTimestamps, tags: null });
|
||||
expect(parsed.publish).toBeUndefined();
|
||||
});
|
||||
|
||||
it("rejects a note missing required timestamps", () => {
|
||||
expect(() =>
|
||||
NoteFrontmatterSchema.parse({ tags: [] }),
|
||||
).toThrow();
|
||||
});
|
||||
});
|
||||
18
packages/schema/vitest.config.ts
Normal file
18
packages/schema/vitest.config.ts
Normal file
@@ -0,0 +1,18 @@
|
||||
import { defineConfig } from "vitest/config";
|
||||
|
||||
export default defineConfig({
|
||||
test: {
|
||||
coverage: {
|
||||
provider: "v8",
|
||||
reporter: ["text", "json-summary"],
|
||||
include: ["src/**/*.ts"],
|
||||
exclude: ["src/db.ts", "src/index.ts", "src/**/*.test.ts"],
|
||||
thresholds: {
|
||||
lines: 100,
|
||||
functions: 100,
|
||||
branches: 100,
|
||||
statements: 100,
|
||||
},
|
||||
},
|
||||
},
|
||||
});
|
||||
Reference in New Issue
Block a user