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Reminder Engine
by
MartinKirov
· GitHub ↗
· v0.1.0
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Install in OpenClaw
/install martok9803-reminder-engine
Description
Create, list, cancel, and snooze reminders using OpenClaw cron jobs (one-shot or recurring). Use when a user asks things like: 'remind me in 20 minutes', 're...
Usage Guidance
This skill is internally coherent for creating and managing reminders. Before installing, verify: (1) your platform's "cron" tool and what payload.kind="systemEvent" and sessionTarget="main" actually do (delivery behavior, visibility, and any side effects); (2) that the agent will always show the confirmation prompt the skill requires before creating recurring jobs; and (3) that reminder payloads will not leak sensitive info (the skill warns about secrets, but you should still avoid including tokens/passwords in reminder text). If you need higher assurance, ask the publisher for a link to platform docs or an implementation example showing the cron API calls this SKILL.md expects.
Capability Analysis
Type: OpenClaw Skill
Name: martok9803-reminder-engine
Version: 0.1.0
The OpenClaw AgentSkills skill 'reminder-engine' is designed to create, list, cancel, and snooze reminders using the platform's `cron` tool. The `SKILL.md` instructions for the AI agent are explicitly security-conscious, mandating confirmation before any job creation/modification, prohibiting the inclusion of access keys/tokens or secrets in reminder payloads, and limiting payloads to `systemEvent` kind, which implies text-based reminders rather than arbitrary code execution. There is no evidence of prompt injection designed for malicious activity, data exfiltration, or unauthorized actions; instead, the instructions actively mitigate such risks.
Capability Assessment
Purpose & Capability
Name/description match the instructions: the SKILL.md only describes parsing reminder intents, confirming schedules, and creating/listing/cancelling cron jobs. There are no unrelated env vars, binaries, or install steps requested.
Instruction Scope
Instructions stay within reminder management (create/list/remove/snooze) and explicitly forbid including secrets and spammy broadcasts. A small caveat: it tells the agent to include light conversational context and to use payload.kind="systemEvent" and sessionTarget="main" — these are platform-specific fields that could affect where and how reminders are delivered, so the operator should confirm what "systemEvent" and sessionTarget imply on your platform (delivery channel, visibility, privileges).
Install Mechanism
Instruction-only skill with no install spec and no code files; nothing is written to disk and no external packages are pulled. This minimizes install-time risk.
Credentials
The skill declares no required environment variables, credentials, or config paths. The SKILL.md does not instruct reading unrelated secrets or system files; it even warns to avoid secrets in reminder payloads.
Persistence & Privilege
always is false and there are no install side-effects. The skill can be invoked autonomously (platform default) but that is not, by itself, a red flag. If you are concerned about autonomous scheduling, verify platform controls for when the agent can create cron jobs and whether user confirmation prompts are enforced at runtime.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install martok9803-reminder-engine - After installation, invoke the skill by name or use
/martok9803-reminder-engine - Provide required inputs per the skill's parameter spec and get structured output
Version History
v0.1.0
Initial public release.
Metadata
Frequently Asked Questions
What is Reminder Engine?
Create, list, cancel, and snooze reminders using OpenClaw cron jobs (one-shot or recurring). Use when a user asks things like: 'remind me in 20 minutes', 're... It is an AI Agent Skill for Claude Code / OpenClaw, with 1140 downloads so far.
How do I install Reminder Engine?
Run "/install martok9803-reminder-engine" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Reminder Engine free?
Yes, Reminder Engine is completely free (open-source). You can download, install and use it at no cost.
Which platforms does Reminder Engine support?
Reminder Engine is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Reminder Engine?
It is built and maintained by MartinKirov (@martok9803); the current version is v0.1.0.
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