Files
AgentHub/server/openapi-extra/auth.js
T
nntrivi2001 84e2a9f0ac feat(server-s3): one Linux user per account (S3) — experimental
Server mode can now run each account as its own Linux user (ah-<name>)
when `agenthub server install-system` has set S3 up. The dashboard
reaches a member only through sudo -u / write-as / pane-launch, reads a
member's files only through owner- and type-checked opens, and hooks
are authenticated by peer uid. Local mode and server mode without S3
are unchanged.

EXPERIMENTAL: tested with fake sudo and fake accounts only. It has not
yet been verified on a real install with real member accounts, sudo or
a real Codex login. Do not offer it to real users yet.

- S3 core: provisioning, per-member tmux servers, the proxy key
  gateway, shared tools in /opt, dropped capabilities for children
  (P0–P5)
- P4: plan and quota per member home
- P6: ~/.claude.json seed; opt-in plugin baseline installed as the
  member; managed-settings spike script (not run)
- P7: Codex account pool (`agenthub accounts add --tool codex`)
- Roles merged with main's admin / analyst / developer: analysts write
  only their own rows, under S3 as well
- Per-account prefs: one implementation (Chat UI + onboarding)
- Security reviews F1–F49 (five rounds), each fix with a regression
  test: symlink/TOCTOU-safe member reads, no host writes in a member
  home, credentials and the data dir never served, owner and folder
  account must agree, pane tokens bound to the pane's uid, bounded
  sudo/tmux/git calls and member reads (no hang or crash from a member),
  async route rejections answer 500 instead of exiting
- Docs: docs/SERVER-MODE.md (S3 model, accepted ceilings, operator
  runbook), docs/plans/server-mode/S3-PLAN.md, CLAUDE.md S3 rules

Tests: server 2838/2841 (3 need 127.0.0.1:3000, held on this box);
client 1162/1162; tsc clean; headers check passes.

Co-Authored-By: Claude <noreply@anthropic.com>
2026-10-09 14:57:10 +07:00

426 lines
14 KiB
JavaScript

/**
* @file OpenAPI 3.0 fragment for server mode's login routes (server/routes/auth.js):
* - GET /api/auth/me (Auth)
* - POST /api/auth/login (Auth)
* - POST /api/auth/logout (Auth)
* - GET /api/accounts (Auth) — the Claude and Codex account pools, no keys or tokens
* - GET /api/users (Auth) — every account's usage (admin/analyst)
* - GET /api/users/audit (Auth) — staff reads of developers' sessions
* - GET/PUT /api/me/prefs, POST /api/me/onboarded (Auth) — the account's own UI preferences
* Exports `{ tags, schemas, paths }`, combined into the spec by
* server/openapi-extra.js. See docs/SERVER-MODE.md.
* @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
*/
const tags = [
{
name: "Auth",
description:
'Server mode\'s login (AGENTHUB_MODE=server). In local mode — the default — only GET /api/auth/me answers, with {mode: "local"}.',
},
];
const schemas = {
UserPrefs: {
type: "object",
required: ["prefs", "onboardedAt"],
properties: {
prefs: { type: "object", additionalProperties: { type: "string" } },
onboardedAt: { type: "string", nullable: true },
},
},
AuthUser: {
type: "object",
required: ["id", "username", "role"],
properties: {
id: { type: "integer" },
username: { type: "string" },
role: { type: "string", enum: ["admin", "analyst", "developer"] },
disabled: { type: "boolean" },
},
},
AuthMe: {
type: "object",
required: ["mode"],
properties: {
mode: { type: "string", enum: ["local", "server"] },
user: {
description: "Server mode only: the logged-in user, or null.",
nullable: true,
allOf: [{ $ref: "#/components/schemas/AuthUser" }],
},
},
},
};
const err = (description) => ({
description,
content: { "application/json": { schema: { $ref: "#/components/schemas/ErrorResponse" } } },
});
// The Users page's account changes: every body carries the admin's own
// password again (`currentPassword`).
const userBody = {
"application/json": {
schema: { type: "object", properties: { user: { $ref: "#/components/schemas/AuthUser" } } },
},
};
const idParam = { name: "id", in: "path", required: true, schema: { type: "integer" } };
const changeBody = (properties, required = []) => ({
required: true,
content: {
"application/json": {
schema: {
type: "object",
required: [...required, "currentPassword"],
properties: { ...properties, currentPassword: { type: "string" } },
},
},
},
});
const changeResponses = {
200: { description: "Changed", content: userBody },
400: err("EBADPASSWORD / EBADROLE / EBADFIELD"),
403: err("EREAUTH (own password wrong) / EADMIN / ELOCALMODE"),
404: err("ENOUSER / ENOLANE"),
409: err("ESELF — your own role or disable"),
429: err("ETOOMANY — 10 wrong passwords in 15 minutes"),
};
const prefsBody = {
"application/json": { schema: { $ref: "#/components/schemas/UserPrefs" } },
};
const paths = {
"/api/me/prefs": {
get: {
tags: ["Auth"],
summary: "The signed-in account's own UI preferences",
description:
"Local mode is the one account `local`; server mode one row per account. Keys are the browser's localStorage names (docs/API.md).",
responses: { 200: { description: "Preferences", content: prefsBody }, 401: err("EAUTH") },
},
put: {
tags: ["Auth"],
summary: "Merge the account's preferences (null deletes a key)",
requestBody: {
required: true,
content: {
"application/json": {
schema: {
type: "object",
required: ["prefs"],
properties: {
prefs: {
type: "object",
additionalProperties: { type: "string", nullable: true, maxLength: 8192 },
},
},
},
},
},
},
responses: {
200: { description: "Saved", content: prefsBody },
400: err("EBADPREFS — an unknown key or a value that is not a short string"),
401: err("EAUTH"),
},
},
},
"/api/me/onboarded": {
post: {
tags: ["Auth"],
summary: "The account went through (or skipped) the first-run setup",
responses: { 200: { description: "Marked", content: prefsBody }, 401: err("EAUTH") },
},
},
"/api/users": {
get: {
tags: ["Auth"],
operationId: "listServerUsers",
summary:
"Every account with its workspaces, sessions and 7/30-day usage (admin/analyst; 403 EADMIN for a developer)",
responses: {
200: {
description: "Accounts",
content: {
"application/json": {
schema: {
type: "object",
properties: {
users: {
type: "array",
items: {
allOf: [
{ $ref: "#/components/schemas/AuthUser" },
{
type: "object",
properties: {
workspaces: { type: "integer" },
sessions: { type: "integer" },
last7d: {
type: "object",
properties: { cost: { type: "number" }, tokens: { type: "integer" } },
},
last30d: {
type: "object",
properties: { cost: { type: "number" }, tokens: { type: "integer" } },
},
},
},
],
},
},
},
},
},
},
},
403: err("EADMIN — a developer"),
},
},
post: {
tags: ["Auth"],
operationId: "createServerUser",
summary:
"Admin: add an account. Needs the admin's own password again (currentPassword); audited",
requestBody: {
required: true,
content: {
"application/json": {
schema: {
type: "object",
required: ["username", "password", "currentPassword"],
properties: {
username: { type: "string" },
password: { type: "string", minLength: 8 },
role: {
type: "string",
enum: ["admin", "analyst", "developer"],
default: "developer",
},
currentPassword: { type: "string" },
},
},
},
},
},
responses: {
201: { description: "Created", content: userBody },
400: err("EBADUSER / EBADPASSWORD / EBADROLE"),
403: err("EREAUTH (own password wrong) / EADMIN / ELOCALMODE"),
409: err("EEXISTS"),
429: err("ETOOMANY — 10 wrong passwords in 15 minutes"),
},
},
},
"/api/users/{id}": {
patch: {
tags: ["Auth"],
operationId: "updateServerUser",
summary:
"Admin: change a role and/or disable (ending every login) or enable. Never your own (ESELF)",
parameters: [idParam],
requestBody: changeBody({
role: { type: "string", enum: ["admin", "analyst", "developer"] },
disabled: { type: "boolean" },
}),
responses: changeResponses,
},
},
"/api/users/{id}/password": {
post: {
tags: ["Auth"],
operationId: "resetServerUserPassword",
summary: "Admin: a new password for that user; every login of theirs ends",
parameters: [idParam],
requestBody: changeBody({ password: { type: "string", minLength: 8 } }, ["password"]),
responses: changeResponses,
},
},
"/api/users/{id}/workspaces": {
post: {
tags: ["Auth"],
operationId: "assignServerUserWorkspace",
summary: "Admin: make that user the owner of a workspace (lane)",
parameters: [idParam],
requestBody: changeBody({ laneId: { type: "integer" } }, ["laneId"]),
responses: changeResponses,
},
},
"/api/users/audit": {
get: {
tags: ["Auth"],
operationId: "listAuditLog",
summary: "Admin/analyst reads of sessions developers own, newest first",
parameters: [{ name: "limit", in: "query", schema: { type: "integer", maximum: 1000 } }],
responses: {
200: {
description: "Entries",
content: {
"application/json": {
schema: {
type: "object",
properties: {
entries: {
type: "array",
items: {
type: "object",
properties: {
id: { type: "integer" },
at: { type: "string" },
method: { type: "string" },
path: { type: "string" },
session_id: { type: "string", nullable: true },
reader: { type: "string", nullable: true },
owner: { type: "string", nullable: true },
},
},
},
},
},
},
},
},
403: err("EADMIN — a developer"),
},
},
},
"/api/accounts": {
get: {
tags: ["Auth"],
operationId: "listPoolAccounts",
summary:
"The Claude and Codex account pools as the balancer sees them (never a key or token)",
parameters: [
{
name: "force",
in: "query",
schema: { type: "string", enum: ["1"] },
description: "Re-read every account's quota first",
},
],
responses: {
200: {
description: "Accounts with live panes, recent spend and quota",
content: {
"application/json": {
schema: {
type: "object",
properties: {
blockPercent: { type: "number" },
accounts: {
type: "array",
items: {
type: "object",
properties: {
name: { type: "string" },
addedAt: { type: "string" },
expiresAt: { type: "string" },
expired: { type: "boolean" },
livePanes: { type: "integer" },
spend5h: { type: "number" },
spend7d: { type: "number" },
quota: { type: "object", nullable: true },
quotaPercent: { type: "number", nullable: true },
full: { type: "boolean" },
},
},
},
codex: {
type: "array",
description:
"The Codex account pool (server/lib/codex-pool.js), same fields plus `kind`; no expiry",
items: {
type: "object",
properties: {
name: { type: "string" },
kind: { type: "string", enum: ["apikey", "chatgpt"] },
addedAt: { type: "string" },
livePanes: { type: "integer" },
spend5h: { type: "number" },
spend7d: { type: "number" },
quota: { type: "object", nullable: true },
quotaPercent: { type: "number", nullable: true },
full: { type: "boolean" },
},
},
},
},
},
},
},
},
},
},
},
"/api/auth/me": {
get: {
tags: ["Auth"],
operationId: "authMe",
summary: "The dashboard's mode and, in server mode, who is logged in",
responses: {
200: {
description: "Mode and user",
content: { "application/json": { schema: { $ref: "#/components/schemas/AuthMe" } } },
},
},
},
},
"/api/auth/login": {
post: {
tags: ["Auth"],
operationId: "authLogin",
summary: "Log in; sets the httpOnly, SameSite=Strict cookie agenthub_sid",
requestBody: {
required: true,
content: {
"application/json": {
schema: {
type: "object",
required: ["username", "password"],
properties: { username: { type: "string" }, password: { type: "string" } },
},
},
},
},
responses: {
200: {
description: "Logged in",
content: {
"application/json": {
schema: {
type: "object",
properties: { user: { $ref: "#/components/schemas/AuthUser" } },
},
},
},
},
401: err("EBADLOGIN — wrong username or password, or a disabled user"),
403: err("EBADORIGIN — a cross-origin request"),
404: err("ENOTSERVER — the dashboard is in local mode"),
429: err("ETOOMANY — too many failed logins from this address (15 minutes)"),
},
},
},
"/api/auth/logout": {
post: {
tags: ["Auth"],
operationId: "authLogout",
summary: "End this login and clear its cookie",
responses: {
200: {
description: "Logged out",
content: {
"application/json": {
schema: { type: "object", properties: { ok: { type: "boolean" } } },
},
},
},
},
},
},
};
module.exports = { tags, schemas, paths };