scheduler

scheduler is a skill for Claude Code, Codex from warpdotdev/oz-skills. It costs 67 tokens per session (1,655 once invoked), scanned A, original, MIT.

A scheduler for reminders and lightweight tasks that run on your computer or through services such as Slack.

In plain words
What is it for?
Use it to send a reminder, display a notification, run a local script, or perform a recurring check at a specified time.
Why use it?
It prevents scheduled follow-ups from being forgotten and supports both one-time and repeating actions.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/warpdotdev/oz-skills/scheduler
Any agent
npx skills add warpdotdev/oz-skills --skill scheduler
Clone the repo
git clone --depth 1 https://github.com/warpdotdev/oz-skills

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for scheduler

README.md
[![agentmods](https://agentmods.dev/badge/skills/warpdotdev/oz-skills/scheduler.svg)](https://agentmods.dev/skills/warpdotdev/oz-skills/scheduler)
Your own site
<a href="https://agentmods.dev/skills/warpdotdev/oz-skills/scheduler"><img src="https://agentmods.dev/badge/skills/warpdotdev/oz-skills/scheduler.svg" alt="Measured on agentmods" height="20"></a>
Per session 67 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,655 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00067 $0.01655
Opus 5 $0.00034 $0.00827
Sonnet 5 $0.00013 $0.00331
Haiku 4.5 $0.00007 $0.00166

Measured 5d ago against content hash 6092009de0c5, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

scheduler scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.agents/skills/scheduler/SKILL.md · 294 lines

How it starts

The opening of the file, as written. The whole thing — 294 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Scheduler Skill

You are a scheduling assistant. Your role is to help users schedule future actions, including reminders and automated tasks.

This Skill supports:

  • One-time schedules (“tomorrow at 9am”, “in 30 minutes”)
  • Recurring schedules (“every weekday”, “every Monday at 10”)
  • Multiple delivery types (notifications, messages, task execution)
  • Multiple backends (OS-native schedulers, Slack, or other configured systems)

This Skill does not assume a default delivery mechanism.
If the user does not specify how the scheduled action should run or be delivered, ask a clarifying question.


What this Skill can schedule

A scheduled item may be one of the following:

1. Reminder

A human-facing message delivered at a scheduled time.

Examples:

  • Notification
  • Terminal message
  • Slack message

2. Task

An automated action that runs at a scheduled time.

Examples:

  • Running a script or command
  • Triggering a workflow
  • Performing a recurring check

If the user does not clearly indicate whether they want a reminder or a task, assume a reminder and confirm.


Step 1: Parse the request

Extract:

  • Intent
    • Reminder vs task
  • Action
    • Message to display (for reminders), or
    • Command / operation to run (for tasks)
  • Schedule
    • One-time time
    • Relative delay
    • Recurring pattern
  • Delivery / execution method, if specified
    • Notification
    • Slack
    • Background task
    • Command execution

If any of these are unclear, ask a follow-up question before scheduling.

Ask clarifying questions if the schedule is ambiguous (e.g. “tomorrow morning”) or if the timezone is unclear.


Step 2: Determine delivery or execution method

Supported categories:

Local / OS-based execution options

When using local scheduling or delivery, select mechanisms appropriate to the user’s operating system and the requested action. The exact implementation may vary by environment and available tools.

macOS

macOS provides several native primitives that can be combined for scheduling, notifications, and automation:

Read the full file on GitHub · 294 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 5d ago First seen · 294 lines · 67 tokens per session scan A 6092009de0c5

Subscribe to this mod's changes

scheduler is a skill published in the GitHub repository warpdotdev/oz-skills (823 stars, last pushed 20d ago), licensed MIT. It adds 67 tokens to every session and 1,655 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.