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.
npx skills add IceWhaleTech/ZimaOS-Blue --skill remindergit clone --depth 1 https://github.com/IceWhaleTech/ZimaOS-BlueWrote 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.
[](https://agentmods.dev/skills/icewhaletech/zimaos-blue/reminder)<a href="https://agentmods.dev/skills/icewhaletech/zimaos-blue/reminder"><img src="https://agentmods.dev/badge/skills/icewhaletech/zimaos-blue/reminder/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/icewhaletech/zimaos-blue/reminder"><img src="https://agentmods.dev/badge/skills/icewhaletech/zimaos-blue/reminder.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00042 | $0.00494 |
| Opus 5 | $0.00021 | $0.00247 |
| Sonnet 5 | $0.00008 | $0.00099 |
| Haiku 4.5 | $0.00004 | $0.00049 |
Grade A, and why
reminder 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 10d 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.
What it actually says
Reminder Skill
Setup
No external dependencies required. Uses built-in reminder scheduler and delivery channels.
Task Routing
| User Intent | Action |
|---|---|
| Create reminder for future time | blue reminder add |
| View pending reminders | blue reminder list |
| Delete one reminder | blue reminder delete |
| Remove all reminders | blue reminder clear |
Command Usage
blue reminder add message="Check the build" time=30m
blue reminder add message="Team standup" time="2026-03-01 09:00" recurring=daily
blue reminder list
blue reminder delete id=push_abc123
blue reminder clear
Time formats:
- Relative:
1h,30m,2h30m - Absolute:
2026-03-01 09:00 - RFC3339:
2026-03-01T09:00:00+08:00
Error Handling
| Error | Resolution |
|---|---|
Missing message |
Provide reminder message |
Missing/invalid time |
Use supported time format |
Missing/unknown reminder id |
Use blue reminder list to find valid ID |
Notes
- Delivery may include conversation injection, SSE, web push, and native OS alerts depending on availability.
- Prefer
blue reminder <action> ...command style (e.g.blue reminder add ...) for consistency. - Use
reminderfor user-facing alerts and notifications that should reach the user later. - Use
schedulerfor cron-style command automation; it runs commands, not reminder notifications. - This skill is not a generic recurring shell automation surface.
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.
- 10d ago First seen · 70 lines · 42 tokens per session scan A afef001c69cb
reminder is a skill published in the GitHub repository IceWhaleTech/ZimaOS-Blue (25 stars, last pushed 4mo ago), licensed MIT. It adds 42 tokens to every session and 494 once invoked, about $0.0002 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.
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