# Send Birthday Reminder 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": "birthday-reminder",
    "name": "Birthday Reminder",
    "source": "tencent",
    "type": "skill",
    "category": "AI 智能",
    "sourceUrl": "https://clawhub.ai/Manantra/birthday-reminder",
    "canonicalUrl": "https://clawhub.ai/Manantra/birthday-reminder",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/birthday-reminder",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=birthday-reminder",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "scripts/birthday.py",
      "scripts/reminder.py",
      "SKILL.md"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-23T16:43:11.935Z",
      "expiresAt": "2026-04-30T16:43:11.935Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=4claw-imageboard",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=4claw-imageboard",
        "contentDisposition": "attachment; filename=\"4claw-imageboard-1.0.1.zip\"",
        "redirectLocation": null,
        "bodySnippet": null
      },
      "scope": "source",
      "summary": "Source download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this source.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/birthday-reminder"
    },
    "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/birthday-reminder",
    "downloadUrl": "https://openagent3.xyz/downloads/birthday-reminder",
    "agentUrl": "https://openagent3.xyz/skills/birthday-reminder/agent",
    "manifestUrl": "https://openagent3.xyz/skills/birthday-reminder/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/birthday-reminder/agent.md"
  }
}
```
## Documentation

### Birthday Reminder Skill

Manage birthdays naturally. Store in data/birthdays.md, query with natural language.

### Storage

Birthdays are stored in /home/clawd/clawd/data/birthdays.md:

# Geburtstage

- **Valentina** - 14.02.2000 (wird 26)
- **Max** - 15.03.1990

### Adding Birthdays

When user says things like:

"Valentina hat am 14. Februar Geburtstag"
"Füge hinzu: Max, 15.03.1990"
"X wurde am 10.05.1985 geboren"

Action:

Parse name and date
Extract year if provided
Calculate upcoming age: birthday_year - birth_year
Append to /home/clawd/clawd/data/birthdays.md
Confirm with age info

### Querying Birthdays

When user asks:

"Wann hat Valentina Geburtstag?"
"Welche Geburtstage kommen als Nächstes?"
"Wie alt wird Valentina?"
"Nächster Geburtstag"

Action:

Read /home/clawd/clawd/data/birthdays.md
Parse all entries
Calculate days until each birthday
Sort by upcoming date
Show age turning if year is known

### Listing All

When user says:

"Zeige alle Geburtstage"
"Liste meine Geburtstage"

Action:

Read the file
Show formatted list with days until each

### Date Parsing

Support various formats:

"14. Februar" → 14.02
"14.02." → 14.02
"14.02.2000" → 14.02.2000
"14.2.2000" → 14.02.2000

### Age Calculation

from datetime import datetime

def calculate_turning_age(birth_year, birthday_month, birthday_day):
    today = datetime.now()
    birthday_this_year = today.replace(month=birthday_month, day=birthday_day)
    
    if today.date() <= birthday_this_year.date():
        birthday_year = today.year
    else:
        birthday_year = today.year + 1
    
    return birthday_year - birth_year

### Days Until Birthday

def days_until(month, day):
    today = datetime.now()
    birthday = today.replace(month=month, day=day)
    if birthday < today:
        birthday = birthday.replace(year=today.year + 1)
    return (birthday - today).days

### Automatic Reminders

For cron/reminders, check birthdays daily and notify if:

7 days before
1 day before
On the day

Use the check_reminders() logic from scripts/reminder.py.

### File Format

Each line: - **Name** - DD.MM.YYYY (wird X) or - **Name** - DD.MM.

Keep the file sorted by date (month/day) for easier reading.
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: Manantra
- Version: 1.0.0
## Source health
- Status: healthy
- Source download looks usable.
- Yavira can redirect you to the upstream package for this source.
- Health scope: source
- Reason: direct_download_ok
- Checked at: 2026-04-23T16:43:11.935Z
- Expires at: 2026-04-30T16:43:11.935Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/birthday-reminder)
- [Send to Agent page](https://openagent3.xyz/skills/birthday-reminder/agent)
- [JSON manifest](https://openagent3.xyz/skills/birthday-reminder/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/birthday-reminder/agent.md)
- [Download page](https://openagent3.xyz/downloads/birthday-reminder)