# Send Reminder Engine to your agent
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
## Fast path
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
## Suggested prompts
### New install

```text
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
```
### Upgrade existing

```text
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
```
## Machine-readable fields
```json
{
  "schemaVersion": "1.0",
  "item": {
    "slug": "martok9803-reminder-engine",
    "name": "Reminder Engine",
    "source": "tencent",
    "type": "skill",
    "category": "AI 智能",
    "sourceUrl": "https://clawhub.ai/martok9803/martok9803-reminder-engine",
    "canonicalUrl": "https://clawhub.ai/martok9803/martok9803-reminder-engine",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/martok9803-reminder-engine",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=martok9803-reminder-engine",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "slug": "martok9803-reminder-engine",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-05-03T10:39:06.934Z",
      "expiresAt": "2026-05-10T10:39:06.934Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=martok9803-reminder-engine",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=martok9803-reminder-engine",
        "contentDisposition": "attachment; filename=\"martok9803-reminder-engine-0.1.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null,
        "slug": "martok9803-reminder-engine"
      },
      "scope": "item",
      "summary": "Item download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this item.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/martok9803-reminder-engine"
    },
    "validation": {
      "installChecklist": [
        "Use the Yavira download entry.",
        "Review SKILL.md after the package is downloaded.",
        "Confirm the extracted package contains the expected setup assets."
      ],
      "postInstallChecks": [
        "Confirm the extracted package includes the expected docs or setup files.",
        "Validate the skill or prompts are available in your target agent workspace.",
        "Capture any manual follow-up steps the agent could not complete."
      ]
    }
  },
  "links": {
    "detailUrl": "https://openagent3.xyz/skills/martok9803-reminder-engine",
    "downloadUrl": "https://openagent3.xyz/downloads/martok9803-reminder-engine",
    "agentUrl": "https://openagent3.xyz/skills/martok9803-reminder-engine/agent",
    "manifestUrl": "https://openagent3.xyz/skills/martok9803-reminder-engine/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/martok9803-reminder-engine/agent.md"
  }
}
```
## Documentation

### Reminder Engine

Turn natural-language reminders into OpenClaw cron jobs.

### 1) Parse intent

Classify the request:

One-shot: “in 20 minutes”, “tomorrow at 9”, “on March 1st at 10:00”
Recurring: “every day at 9”, “every weekday at 10:30”, “every Monday”, “every 2 hours”
Management: “list reminders”, “cancel X”, “disable/enable”, “snooze X”

Extract:

reminder text (what should be said when it fires)
delivery channel context (current chat unless user specifies otherwise)
timezone (default to the runtime timezone unless user specifies)

### 2) Confirm schedule (always)

Before creating/updating/removing jobs, echo back:

the computed schedule in human form (and timezone)
whether it’s one-shot or recurring
the exact reminder message text

If the user’s wording is ambiguous (“next Friday”, “in the morning”), ask a single clarifying question.

### 3) Create the cron job (reminders)

Use the cron tool.

Rules:

Prefer schedule.kind="at" for one-shots.
Prefer schedule.kind="cron" for recurring reminders (use tz when possible).
Use sessionTarget="main" and payload.kind="systemEvent".
Write payload text like a reminder: start with “Reminder:” (especially if the reminder is set far in advance).
Include light context if it helps (“Reminder: submit the invoice (you said you need this for the client call)”).

### 4) List / cancel / snooze

List: use cron.list, show jobId + next run + name/summary.
Cancel: cron.remove(jobId) (prefer cancelling by exact jobId; if user provides text, search list and confirm).
Snooze: implement as cancel+recreate (one-shot) or a one-shot override reminder.

### Reminder text quality

Keep it short and action-oriented.
Avoid secrets.
If the reminder is for a public channel, warn the user.

### Safety

Never create spammy recurring reminders without explicit confirmation.
Never “broadcast” reminders to multiple targets unless explicitly requested.
Never include access keys/tokens in reminder payloads.

### Examples (what good looks like)

User: “remind me in 20 minutes to stretch”

Create one-shot at job.
Payload text: Reminder: stretch.

User: “every weekday at 10:30 remind me to stand up”

Create recurring cron job in local timezone.
Payload text: Reminder: stand up (weekday standup alarm).

User: “list my reminders”

List jobs; show ids so the user can say “cancel <id>”.

User: “cancel the stand up reminder”

List matching jobs, ask which one if multiple, then remove.
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: martok9803
- Version: 0.1.0
## Source health
- Status: healthy
- Item download looks usable.
- Yavira can redirect you to the upstream package for this item.
- Health scope: item
- Reason: direct_download_ok
- Checked at: 2026-05-03T10:39:06.934Z
- Expires at: 2026-05-10T10:39:06.934Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/martok9803-reminder-engine)
- [Send to Agent page](https://openagent3.xyz/skills/martok9803-reminder-engine/agent)
- [JSON manifest](https://openagent3.xyz/skills/martok9803-reminder-engine/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/martok9803-reminder-engine/agent.md)
- [Download page](https://openagent3.xyz/downloads/martok9803-reminder-engine)