Files
openclaw/extensions/phone-control/index.ts
Peter Steinberger c6ee68b751 Reapply "refactor: move runtime state to SQLite"
This reverts commit 694ca50e97.
2026-05-28 00:46:31 +01:00

442 lines
13 KiB
TypeScript

import type { OpenClawConfig } from "openclaw/plugin-sdk/config-contracts";
import { createPluginStateKeyedStore } from "openclaw/plugin-sdk/plugin-state-runtime";
import {
normalizeLowercaseStringOrEmpty,
normalizeOptionalLowercaseString,
normalizeStringEntries,
sortUniqueStrings,
} from "openclaw/plugin-sdk/string-coerce-runtime";
import {
definePluginEntry,
type OpenClawPluginApi,
type OpenClawPluginService,
} from "./runtime-api.js";
type ArmGroup = "camera" | "screen" | "writes" | "all";
type ArmStateFileV1 = {
version: 1;
armedAtMs: number;
expiresAtMs: number | null;
removedFromDeny: string[];
};
type ArmStateFileV2 = {
version: 2;
armedAtMs: number;
expiresAtMs: number | null;
group: ArmGroup;
armedCommands: string[];
addedToAllow: string[];
removedFromDeny: string[];
};
type ArmStateFile = ArmStateFileV1 | ArmStateFileV2;
const STATE_VERSION = 2;
const ARM_STATE_NAMESPACE = "arm-state";
const ARM_STATE_KEY = "current";
const armStateStore = createPluginStateKeyedStore<ArmStateFile>("phone-control", {
namespace: ARM_STATE_NAMESPACE,
maxEntries: 4,
});
const PHONE_ADMIN_SCOPE = "operator.admin";
const GROUP_COMMANDS: Record<Exclude<ArmGroup, "all">, string[]> = {
camera: ["camera.snap", "camera.clip"],
screen: ["screen.record"],
writes: ["calendar.add", "contacts.add", "reminders.add", "sms.send"],
};
function uniqSorted(values: string[]): string[] {
return sortUniqueStrings(normalizeStringEntries(values));
}
function resolveCommandsForGroup(group: ArmGroup): string[] {
if (group === "all") {
return uniqSorted(Object.values(GROUP_COMMANDS).flat());
}
return uniqSorted(GROUP_COMMANDS[group]);
}
function formatGroupList(): string {
return ["camera", "screen", "writes", "all"].join(", ");
}
function parseDurationMs(input: string | undefined): number | null {
const raw = normalizeOptionalLowercaseString(input);
if (!raw) {
return null;
}
const m = raw.match(/^(\d+)(s|m|h|d)$/);
if (!m) {
return null;
}
const n = Number.parseInt(m[1] ?? "", 10);
if (!Number.isFinite(n) || n <= 0) {
return null;
}
const unit = m[2];
const mult = unit === "s" ? 1000 : unit === "m" ? 60_000 : unit === "h" ? 3_600_000 : 86_400_000;
return n * mult;
}
function formatDuration(ms: number): string {
const s = Math.max(0, Math.floor(ms / 1000));
if (s < 60) {
return `${s}s`;
}
const m = Math.floor(s / 60);
if (m < 60) {
return `${m}m`;
}
const h = Math.floor(m / 60);
if (h < 48) {
return `${h}h`;
}
const d = Math.floor(h / 24);
return `${d}d`;
}
function isArmStateFile(parsed: unknown): parsed is ArmStateFile {
if (!parsed || typeof parsed !== "object" || Array.isArray(parsed)) {
return false;
}
const record = parsed as Record<string, unknown>;
if (record.version !== 1 && record.version !== 2) {
return false;
}
if (typeof record.armedAtMs !== "number") {
return false;
}
if (!(record.expiresAtMs === null || typeof record.expiresAtMs === "number")) {
return false;
}
if (record.version === 1) {
return (
Array.isArray(record.removedFromDeny) &&
record.removedFromDeny.every((v: unknown) => typeof v === "string")
);
}
const group = typeof record.group === "string" ? record.group : "";
return (
(group === "camera" || group === "screen" || group === "writes" || group === "all") &&
Array.isArray(record.armedCommands) &&
record.armedCommands.every((v: unknown) => typeof v === "string") &&
Array.isArray(record.addedToAllow) &&
record.addedToAllow.every((v: unknown) => typeof v === "string") &&
Array.isArray(record.removedFromDeny) &&
record.removedFromDeny.every((v: unknown) => typeof v === "string")
);
}
async function readArmState(): Promise<ArmStateFile | null> {
const state = await armStateStore.lookup(ARM_STATE_KEY);
return isArmStateFile(state) ? state : null;
}
async function writeArmState(state: ArmStateFile | null): Promise<void> {
if (!state) {
await armStateStore.delete(ARM_STATE_KEY);
return;
}
await armStateStore.register(ARM_STATE_KEY, state);
}
function normalizeDenyList(cfg: OpenClawPluginApi["config"]): string[] {
return uniqSorted([...(cfg.gateway?.nodes?.denyCommands ?? [])]);
}
function normalizeAllowList(cfg: OpenClawPluginApi["config"]): string[] {
return uniqSorted([...(cfg.gateway?.nodes?.allowCommands ?? [])]);
}
function patchConfigNodeLists(
cfg: OpenClawPluginApi["config"],
next: { allowCommands: string[]; denyCommands: string[] },
): OpenClawPluginApi["config"] {
return {
...cfg,
gateway: {
...cfg.gateway,
nodes: {
...cfg.gateway?.nodes,
allowCommands: next.allowCommands,
denyCommands: next.denyCommands,
},
},
};
}
async function disarmNow(params: {
api: OpenClawPluginApi;
stateDir: string;
reason: string;
}): Promise<{ changed: boolean; restored: string[]; removed: string[] }> {
const { api, stateDir, reason } = params;
const state = await readArmState();
if (!state) {
return { changed: false, restored: [], removed: [] };
}
const cfg = api.runtime.config.current() as OpenClawConfig;
const allow = new Set(normalizeAllowList(cfg));
const deny = new Set(normalizeDenyList(cfg));
const removed: string[] = [];
const restored: string[] = [];
if (state.version === 1) {
for (const cmd of state.removedFromDeny) {
if (!deny.has(cmd)) {
deny.add(cmd);
restored.push(cmd);
}
}
} else {
for (const cmd of state.addedToAllow) {
if (allow.delete(cmd)) {
removed.push(cmd);
}
}
for (const cmd of state.removedFromDeny) {
if (!deny.has(cmd)) {
deny.add(cmd);
restored.push(cmd);
}
}
}
if (removed.length > 0 || restored.length > 0) {
await api.runtime.config.mutateConfigFile({
afterWrite: { mode: "auto" },
mutate: (draft) => {
const next = patchConfigNodeLists(draft, {
allowCommands: uniqSorted([...allow]),
denyCommands: uniqSorted([...deny]),
});
Object.assign(draft, next);
},
});
}
await writeArmState(null);
api.logger.info(`phone-control: disarmed (${reason}) stateDir=${stateDir}`);
return {
changed: removed.length > 0 || restored.length > 0,
removed: uniqSorted(removed),
restored: uniqSorted(restored),
};
}
function formatHelp(): string {
return [
"Phone control commands:",
"",
"/phone status",
"/phone arm <group> [duration]",
"/phone disarm",
"",
"Groups:",
`- ${formatGroupList()}`,
"",
"Duration format: 30s | 10m | 2h | 1d (default: 10m).",
"",
"Notes:",
"- This only toggles what the gateway is allowed to invoke on phone nodes.",
"- iOS will still ask for permissions (camera, photos, contacts, etc.) on first use.",
].join("\n");
}
function parseGroup(raw: string | undefined): ArmGroup | null {
const value = normalizeOptionalLowercaseString(raw) ?? "";
if (!value) {
return null;
}
if (value === "camera" || value === "screen" || value === "writes" || value === "all") {
return value;
}
return null;
}
function requiresAdminToMutatePhoneControl(
channel: string,
gatewayClientScopes?: readonly string[],
): boolean {
if (Array.isArray(gatewayClientScopes)) {
return !gatewayClientScopes.includes(PHONE_ADMIN_SCOPE);
}
return channel === "webchat";
}
function formatStatus(state: ArmStateFile | null): string {
if (!state) {
return "Phone control: disarmed.";
}
const until =
state.expiresAtMs == null
? "manual disarm required"
: `expires in ${formatDuration(Math.max(0, state.expiresAtMs - Date.now()))}`;
const cmds = uniqSorted(
state.version === 1
? state.removedFromDeny
: state.armedCommands.length > 0
? state.armedCommands
: [...state.addedToAllow, ...state.removedFromDeny],
);
const cmdLabel = cmds.length > 0 ? cmds.join(", ") : "none";
return `Phone control: armed (${until}).\nTemporarily allowed: ${cmdLabel}`;
}
export default definePluginEntry({
id: "phone-control",
name: "Phone Control",
description: "Temporary allowlist control for phone automation commands",
register(api: OpenClawPluginApi) {
let expiryInterval: ReturnType<typeof setInterval> | null = null;
const timerService: OpenClawPluginService = {
id: "phone-control-expiry",
start: async (ctx) => {
const tick = async () => {
const state = await readArmState();
if (!state || state.expiresAtMs == null) {
return;
}
if (Date.now() < state.expiresAtMs) {
return;
}
await disarmNow({
api,
stateDir: ctx.stateDir,
reason: "expired",
});
};
// Best effort; don't crash the gateway if state is corrupt.
await tick().catch(() => {});
expiryInterval = setInterval(() => {
tick().catch(() => {});
}, 15_000);
expiryInterval.unref?.();
return;
},
stop: async () => {
if (expiryInterval) {
clearInterval(expiryInterval);
expiryInterval = null;
}
return;
},
};
api.registerService(timerService);
api.registerCommand({
name: "phone",
description: "Arm/disarm high-risk phone node commands (camera/screen/writes).",
acceptsArgs: true,
handler: async (ctx) => {
const args = ctx.args?.trim() ?? "";
const tokens = args.split(/\s+/).filter(Boolean);
const action = normalizeLowercaseStringOrEmpty(tokens[0]);
const stateDir = api.runtime.state.resolveStateDir();
if (!action || action === "help") {
const state = await readArmState();
return { text: `${formatStatus(state)}\n\n${formatHelp()}` };
}
if (action === "status") {
const state = await readArmState();
return { text: formatStatus(state) };
}
if (action === "disarm") {
if (requiresAdminToMutatePhoneControl(ctx.channel, ctx.gatewayClientScopes)) {
return {
text: "⚠️ /phone disarm requires operator.admin.",
};
}
const res = await disarmNow({
api,
stateDir,
reason: "manual",
});
if (!res.changed) {
return { text: "Phone control: disarmed." };
}
const restoredLabel = res.restored.length > 0 ? res.restored.join(", ") : "none";
const removedLabel = res.removed.length > 0 ? res.removed.join(", ") : "none";
return {
text: `Phone control: disarmed.\nRemoved allowlist: ${removedLabel}\nRestored denylist: ${restoredLabel}`,
};
}
if (action === "arm") {
if (requiresAdminToMutatePhoneControl(ctx.channel, ctx.gatewayClientScopes)) {
return {
text: "⚠️ /phone arm requires operator.admin.",
};
}
const group = parseGroup(tokens[1]);
if (!group) {
return { text: `Usage: /phone arm <group> [duration]\nGroups: ${formatGroupList()}` };
}
const durationMs = parseDurationMs(tokens[2]) ?? 10 * 60_000;
const expiresAtMs = Date.now() + durationMs;
const commands = resolveCommandsForGroup(group);
const cfg = api.runtime.config.current() as OpenClawConfig;
const allowSet = new Set(normalizeAllowList(cfg));
const denySet = new Set(normalizeDenyList(cfg));
const addedToAllow: string[] = [];
const removedFromDeny: string[] = [];
for (const cmd of commands) {
if (!allowSet.has(cmd)) {
allowSet.add(cmd);
addedToAllow.push(cmd);
}
if (denySet.delete(cmd)) {
removedFromDeny.push(cmd);
}
}
await api.runtime.config.mutateConfigFile({
afterWrite: { mode: "auto" },
mutate: (draft) => {
const next = patchConfigNodeLists(draft, {
allowCommands: uniqSorted([...allowSet]),
denyCommands: uniqSorted([...denySet]),
});
Object.assign(draft, next);
},
});
await writeArmState({
version: STATE_VERSION,
armedAtMs: Date.now(),
expiresAtMs,
group,
armedCommands: uniqSorted(commands),
addedToAllow: uniqSorted(addedToAllow),
removedFromDeny: uniqSorted(removedFromDeny),
});
const allowedLabel = uniqSorted(commands).join(", ");
return {
text:
`Phone control: armed for ${formatDuration(durationMs)}.\n` +
`Temporarily allowed: ${allowedLabel}\n` +
`To disarm early: /phone disarm`,
};
}
return { text: formatHelp() };
},
});
},
});