@phren/cli
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Knowledge layer for AI agents - CLI, MCP server, and data layer
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TypeScript
import type { SchedulePush, SchedulePushResult } from "./push.js";
/** The schedules.yaml store: the schedule and run record shapes, validation,
* the five timing forms evaluated in local time, and the run history file. */
export declare const SCHEDULE_EVERY: readonly ["interval", "daily", "weekly", "once", "cron"];
export declare const SCHEDULE_HARNESSES: readonly ["claude", "codex", "opencode", "copilot"];
export declare const SCHEDULE_NOTIFY: readonly ["start", "finish", "failure"];
export declare const WEEKDAYS: readonly ["sun", "mon", "tue", "wed", "thu", "fri", "sat"];
/** `new` starts a session per firing; `reuse` types the prompt into the schedule's last session while it is still open. */
export declare const SCHEDULE_SESSIONS: readonly ["new", "reuse"];
export type ScheduleEvery = typeof SCHEDULE_EVERY[number];
export type ScheduleHarness = typeof SCHEDULE_HARNESSES[number];
export type ScheduleNotify = typeof SCHEDULE_NOTIFY[number];
export type Weekday = typeof WEEKDAYS[number];
export type ScheduleSession = typeof SCHEDULE_SESSIONS[number];
export declare const SCHEDULE_RUN_STATUSES: readonly ["launched", "running", "blocked", "finished", "needs-you", "failed", "skipped"];
export type ScheduleRunStatus = typeof SCHEDULE_RUN_STATUSES[number];
/** How a run ended: done, done but waiting on the owner's answer, or not done. */
export interface ScheduleRunOutcome {
status: "finished" | "needs-you" | "failed";
reason?: string;
}
export interface Schedule {
id: string;
name: string;
enabled: boolean;
computer: string;
harness: ScheduleHarness;
model?: string;
/** Claude account id (a slug) the run uses; absent means the default account. */
account?: string;
notify?: ScheduleNotify[];
/** Explicit targets; absent means the directory owning this schedule. */
projects?: string[];
/** Absent means `new`. */
session?: ScheduleSession;
every: ScheduleEvery;
at?: string;
days?: Weekday[];
interval?: string;
once?: string;
cron?: string;
prompt: string;
createdAt: string;
updatedAt: string;
[key: string]: unknown;
}
export interface ScheduleLaunchRecord {
mode: "herdr" | "headless";
workspaceId?: string;
tabId?: string;
paneId?: string;
sessionId?: string;
server?: string;
jobDir?: string;
/** The prompt went to the schedule's earlier session instead of a new one. */
reused?: boolean;
}
export interface ScheduleRun {
id: string;
scheduleId: string;
project: string;
scheduleProject?: string;
batchId?: string;
startedAt: string;
finishedAt?: string;
status: ScheduleRunStatus;
reason?: string;
blockedStartupPrompt?: string;
blockNotified?: boolean;
notified?: boolean;
notifyReason?: string;
launch: ScheduleLaunchRecord;
}
export interface ScheduleLaunchResult {
launch: ScheduleLaunchRecord;
completion?: Promise<ScheduleRunOutcome>;
/** Nothing was started: the reused session was busy, for this reason. */
skipped?: string;
}
export interface ScheduleLaunchContext {
schedule: Schedule;
project: string;
projectDir: string;
cwd: string;
runId: string;
/** With `session: reuse`, the panes this target's earlier runs used, newest first: the newest still open is continued. */
reuse?: ScheduleLaunchRecord[];
blockedStartup?: (promptText: string) => void | Promise<void>;
}
export type ScheduleLauncher = ((context: ScheduleLaunchContext) => Promise<ScheduleLaunchResult>) & {
close?: () => void;
/** Follows a run a previous Hook process launched and never saw finish. */
resume?: (run: ScheduleRun, schedule: Schedule) => Promise<ScheduleRunOutcome>;
};
export interface SchedulePushSender {
notify(value: SchedulePush): Promise<SchedulePushResult>;
}
export interface ScheduleStatus extends Schedule {
project: string;
nextRun: string | null;
lastRun: Omit<ScheduleRun, "id" | "scheduleId" | "project"> | null;
lastRuns: ScheduleRun[];
running: boolean;
/** Whether this computer owns the schedule: it runs it and answers Run now. */
owned: boolean;
/** Why this schedule can never fire, when something is wrong with its computer or source paths. */
problems?: string[];
}
interface ScheduleDocument {
document: Record<string, unknown>;
schedules: Schedule[];
}
export declare const runningStatuses: Set<"blocked" | "failed" | "finished" | "launched" | "needs-you" | "running" | "skipped">;
export declare function intervalMilliseconds(value: string): number;
export declare function parseSchedule(value: unknown): Schedule;
export declare function readScheduleDocument(projectDir: string): Promise<ScheduleDocument>;
/** Synchronous I/O for writers sharing a lock with synchronous store routes. */
export declare function readScheduleDocumentSync(projectDir: string): ScheduleDocument;
/** Hold `<project>/schedules.yaml.lock` (one holder per file, in this process and
* across processes) for one read, check and write, so two edits never
* overwrite each other. */
export declare function withScheduleLock<T>(projectDir: string, work: () => T | Promise<T>): Promise<T>;
export declare function writeScheduleDocument(projectDir: string, schedules: Schedule[], original?: Record<string, unknown>): Promise<void>;
export declare function writeScheduleDocumentSync(projectDir: string, schedules: Schedule[], original?: Record<string, unknown>): void;
export declare function canonicalComputer(value: string): string;
export declare function computerMatches(wanted: string, current: string): boolean;
export declare function scheduleNotifications(schedule: Schedule): Set<ScheduleNotify>;
export declare function scheduleSessionRoute(schedule: Schedule, launch: ScheduleLaunchRecord): string | undefined;
export declare function nextRun(schedule: Schedule, lastRun?: ScheduleRun): Date | null;
/** Summarize the newest firing of one owner's schedule, including old single runs. */
export declare function latestScheduleBatch(runs: ScheduleRun[]): {
lastRun: ScheduleRun | undefined;
lastRuns: ScheduleRun[];
};
/** The distinct Herdr panes a target's runs used, newest first, which `session: reuse` continues (the newest still open) and tidies (the older finished ones). */
export declare function reusableLaunches(runs: readonly ScheduleRun[]): ScheduleLaunchRecord[];
export declare function readScheduleRuns(file: string): Promise<ScheduleRun[]>;
export declare function writeScheduleRuns(file: string, runs: ScheduleRun[]): Promise<void>;
export declare function newScheduleId(existing: Iterable<string>): string;
export declare function scheduleRunsFile(): string;
export {};