Add ez-assistant and kerberos service folders

docker-compose/ez-assistant/test/helpers/envelope-timestamp.ts

@@ -0,0 +1,55 @@
+type EnvelopeTimestampZone = string;
+
+function formatUtcTimestamp(date: Date): string {
+  const yyyy = String(date.getUTCFullYear()).padStart(4, "0");
+  const mm = String(date.getUTCMonth() + 1).padStart(2, "0");
+  const dd = String(date.getUTCDate()).padStart(2, "0");
+  const hh = String(date.getUTCHours()).padStart(2, "0");
+  const min = String(date.getUTCMinutes()).padStart(2, "0");
+  return `${yyyy}-${mm}-${dd}T${hh}:${min}Z`;
+}
+
+function formatZonedTimestamp(date: Date, timeZone?: string): string {
+  const parts = new Intl.DateTimeFormat("en-US", {
+    timeZone,
+    year: "numeric",
+    month: "2-digit",
+    day: "2-digit",
+    hour: "2-digit",
+    minute: "2-digit",
+    hourCycle: "h23",
+    timeZoneName: "short",
+  }).formatToParts(date);
+
+  const pick = (type: string) => parts.find((part) => part.type === type)?.value;
+  const yyyy = pick("year");
+  const mm = pick("month");
+  const dd = pick("day");
+  const hh = pick("hour");
+  const min = pick("minute");
+  const tz = [...parts]
+    .reverse()
+    .find((part) => part.type === "timeZoneName")
+    ?.value?.trim();
+
+  if (!yyyy || !mm || !dd || !hh || !min) {
+    throw new Error("Missing date parts for envelope timestamp formatting.");
+  }
+
+  return `${yyyy}-${mm}-${dd} ${hh}:${min}${tz ? ` ${tz}` : ""}`;
+}
+
+export function formatEnvelopeTimestamp(date: Date, zone: EnvelopeTimestampZone = "utc"): string {
+  const normalized = zone.trim().toLowerCase();
+  if (normalized === "utc" || normalized === "gmt") return formatUtcTimestamp(date);
+  if (normalized === "local" || normalized === "host") return formatZonedTimestamp(date);
+  return formatZonedTimestamp(date, zone);
+}
+
+export function formatLocalEnvelopeTimestamp(date: Date): string {
+  return formatEnvelopeTimestamp(date, "local");
+}
+
+export function escapeRegExp(value: string): string {
+  return value.replace(/[.*+?^${}()|[\]\\]/g, "\\$&");
+}

docker-compose/ez-assistant/test/helpers/inbound-contract.ts

@@ -0,0 +1,20 @@
+import { expect } from "vitest";
+
+import { normalizeChatType } from "../../src/channels/chat-type.js";
+import { resolveConversationLabel } from "../../src/channels/conversation-label.js";
+import { validateSenderIdentity } from "../../src/channels/sender-identity.js";
+import type { MsgContext } from "../../src/auto-reply/templating.js";
+
+export function expectInboundContextContract(ctx: MsgContext) {
+  expect(validateSenderIdentity(ctx)).toEqual([]);
+
+  expect(ctx.Body).toBeTypeOf("string");
+  expect(ctx.BodyForAgent).toBeTypeOf("string");
+  expect(ctx.BodyForCommands).toBeTypeOf("string");
+
+  const chatType = normalizeChatType(ctx.ChatType);
+  if (chatType && chatType !== "direct") {
+    const label = ctx.ConversationLabel?.trim() || resolveConversationLabel(ctx);
+    expect(label).toBeTruthy();
+  }
+}

docker-compose/ez-assistant/test/helpers/normalize-text.ts

@@ -0,0 +1,31 @@
+function stripAnsi(input: string): string {
+  let out = "";
+  for (let i = 0; i < input.length; i++) {
+    const code = input.charCodeAt(i);
+    if (code !== 27) {
+      out += input[i];
+      continue;
+    }
+
+    const next = input[i + 1];
+    if (next !== "[") continue;
+    i += 1;
+
+    while (i + 1 < input.length) {
+      i += 1;
+      const c = input[i];
+      if (!c) break;
+      const isLetter = (c >= "A" && c <= "Z") || (c >= "a" && c <= "z") || c === "~";
+      if (isLetter) break;
+    }
+  }
+  return out;
+}
+
+export function normalizeTestText(input: string): string {
+  return stripAnsi(input)
+    .replaceAll("\r\n", "\n")
+    .replaceAll("…", "...")
+    .replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]/g, "?")
+    .replace(/[\uD800-\uDFFF]/g, "?");
+}

docker-compose/ez-assistant/test/helpers/paths.ts

@@ -0,0 +1,16 @@
+import path from "node:path";
+
+export function isPathWithinBase(base: string, target: string): boolean {
+  if (process.platform === "win32") {
+    const normalizedBase = path.win32.normalize(path.win32.resolve(base));
+    const normalizedTarget = path.win32.normalize(path.win32.resolve(target));
+
+    const rel = path.win32.relative(normalizedBase.toLowerCase(), normalizedTarget.toLowerCase());
+    return rel === "" || (!rel.startsWith("..") && !path.win32.isAbsolute(rel));
+  }
+
+  const normalizedBase = path.resolve(base);
+  const normalizedTarget = path.resolve(target);
+  const rel = path.relative(normalizedBase, normalizedTarget);
+  return rel === "" || (!rel.startsWith("..") && !path.isAbsolute(rel));
+}

docker-compose/ez-assistant/test/helpers/poll.ts

@@ -0,0 +1,25 @@
+export type PollOptions = {
+  timeoutMs?: number;
+  intervalMs?: number;
+};
+
+function sleep(ms: number) {
+  return new Promise<void>((resolve) => setTimeout(resolve, ms));
+}
+
+export async function pollUntil<T>(
+  fn: () => Promise<T | null | undefined>,
+  opts: PollOptions = {},
+): Promise<T | undefined> {
+  const timeoutMs = opts.timeoutMs ?? 2000;
+  const intervalMs = opts.intervalMs ?? 25;
+  const start = Date.now();
+
+  while (Date.now() - start < timeoutMs) {
+    const value = await fn();
+    if (value !== null && value !== undefined) return value;
+    await sleep(intervalMs);
+  }
+
+  return undefined;
+}

docker-compose/ez-assistant/test/helpers/temp-home.ts

@@ -0,0 +1,102 @@
+import fs from "node:fs/promises";
+import os from "node:os";
+import path from "node:path";
+
+type EnvValue = string | undefined | ((home: string) => string | undefined);
+
+type EnvSnapshot = {
+  home: string | undefined;
+  userProfile: string | undefined;
+  homeDrive: string | undefined;
+  homePath: string | undefined;
+  stateDir: string | undefined;
+};
+
+function snapshotEnv(): EnvSnapshot {
+  return {
+    home: process.env.HOME,
+    userProfile: process.env.USERPROFILE,
+    homeDrive: process.env.HOMEDRIVE,
+    homePath: process.env.HOMEPATH,
+    stateDir: process.env.CLAWDBOT_STATE_DIR,
+  };
+}
+
+function restoreEnv(snapshot: EnvSnapshot) {
+  const restoreKey = (key: string, value: string | undefined) => {
+    if (value === undefined) delete process.env[key];
+    else process.env[key] = value;
+  };
+  restoreKey("HOME", snapshot.home);
+  restoreKey("USERPROFILE", snapshot.userProfile);
+  restoreKey("HOMEDRIVE", snapshot.homeDrive);
+  restoreKey("HOMEPATH", snapshot.homePath);
+  restoreKey("CLAWDBOT_STATE_DIR", snapshot.stateDir);
+}
+
+function snapshotExtraEnv(keys: string[]): Record<string, string | undefined> {
+  const snapshot: Record<string, string | undefined> = {};
+  for (const key of keys) snapshot[key] = process.env[key];
+  return snapshot;
+}
+
+function restoreExtraEnv(snapshot: Record<string, string | undefined>) {
+  for (const [key, value] of Object.entries(snapshot)) {
+    if (value === undefined) delete process.env[key];
+    else process.env[key] = value;
+  }
+}
+
+function setTempHome(base: string) {
+  process.env.HOME = base;
+  process.env.USERPROFILE = base;
+  process.env.CLAWDBOT_STATE_DIR = path.join(base, ".clawdbot");
+
+  if (process.platform !== "win32") return;
+  const match = base.match(/^([A-Za-z]:)(.*)$/);
+  if (!match) return;
+  process.env.HOMEDRIVE = match[1];
+  process.env.HOMEPATH = match[2] || "\\";
+}
+
+export async function withTempHome<T>(
+  fn: (home: string) => Promise<T>,
+  opts: { env?: Record<string, EnvValue>; prefix?: string } = {},
+): Promise<T> {
+  const base = await fs.mkdtemp(path.join(os.tmpdir(), opts.prefix ?? "moltbot-test-home-"));
+  const snapshot = snapshotEnv();
+  const envKeys = Object.keys(opts.env ?? {});
+  for (const key of envKeys) {
+    if (key === "HOME" || key === "USERPROFILE" || key === "HOMEDRIVE" || key === "HOMEPATH") {
+      throw new Error(`withTempHome: use built-in home env (got ${key})`);
+    }
+  }
+  const envSnapshot = snapshotExtraEnv(envKeys);
+
+  setTempHome(base);
+  await fs.mkdir(path.join(base, ".clawdbot", "agents", "main", "sessions"), { recursive: true });
+  if (opts.env) {
+    for (const [key, raw] of Object.entries(opts.env)) {
+      const value = typeof raw === "function" ? raw(base) : raw;
+      if (value === undefined) delete process.env[key];
+      else process.env[key] = value;
+    }
+  }
+
+  try {
+    return await fn(base);
+  } finally {
+    restoreExtraEnv(envSnapshot);
+    restoreEnv(snapshot);
+    try {
+      await fs.rm(base, {
+        recursive: true,
+        force: true,
+        maxRetries: 10,
+        retryDelay: 50,
+      });
+    } catch {
+      // ignore cleanup failures in tests
+    }
+  }
+}