NINA Warnings

Read-only access to current German public warnings via the official NINA / warnung.bund.de API. Use when asked about NINA alerts, Bevölkerungswarnungen, civil protection alerts, weather warnings, flood warnings, Katwarn-style warning checks, or whether there are active warnings for a German city, district, or ARS region code.

Read current public warnings from the official German NINA API. Lese aktuelle oeffentliche Warnmeldungen ueber die offizielle deutsche NINA-API.

Repository: openclaw-skill-nina-warnings

Scope / Umfang

• Read-only only. Do not modify systems, accounts, settings, or local state.
• Nutze ausschliesslich lesende Zugriffe. Keine Schreiboperationen, keine Konfigurationsaenderungen.
• The published skill is intentionally limited to public warning lookup via warnung.bund.de.
• Dieser Skill ist bewusst auf die Abfrage oeffentlicher Warnungen ueber warnung.bund.de begrenzt.
• No secrets, auth tokens, or private endpoints are required.
• Es sind keine Zugangsdaten, Tokens oder privaten Endpunkte noetig.

Runtime

• Requires bash, curl, and jq.
• Benoetigt bash, curl und jq.
• Public API base URL: https://warnung.bund.de/api31
• Oeffentliche API-Basis-URL: https://warnung.bund.de/api31

Default Behavior / Standardverhalten

• Accept either a German place/district name or a 12-digit ARS code.
• Akzeptiere entweder einen deutschen Orts-/Kreisnamen oder einen 12-stelligen ARS-Code.
• Normalize ARS values to district level before dashboard requests.
• Normalisiere ARS-Werte vor Dashboard-Abrufen auf Kreisebene.
• Prefer the helper script instead of handcrafted curl.
• Bevorzuge das Helper-Skript statt manuellem curl.
• If a place name resolves to multiple matches, use the best local cache match and mention ambiguity briefly if needed.
• Wenn ein Ortsname mehrere Treffer hat, nutze den besten lokalen Cache-Treffer und erwaehne Mehrdeutigkeit kurz, falls noetig.

Quick Use / Schnellstart

bash

~/.openclaw/workspace/skills/nina-warnings/scripts/nina-status.sh "110000000000"
~/.openclaw/workspace/skills/nina-warnings/scripts/nina-status.sh "Berlin" --json
~/.openclaw/workspace/skills/nina-warnings/scripts/nina-status.sh "110000000000" --details
~/.openclaw/workspace/skills/nina-warnings/scripts/nina-status.sh "110000000000" --geojson --json
~/.openclaw/workspace/skills/nina-warnings/scripts/nina-status.sh --source dwd
~/.openclaw/workspace/skills/nina-warnings/scripts/nina-lookup-ars.sh "Berlin"

To find ARS codes for other cities or districts, use: Um ARS-Codes fuer weitere Staedte oder Landkreise zu finden, nutze:

bash

~/.openclaw/workspace/skills/nina-warnings/scripts/nina-lookup-ars.sh "Hamburg"
~/.openclaw/workspace/skills/nina-warnings/scripts/nina-lookup-ars.sh "Hamburg" --ars-only
~/.openclaw/workspace/skills/nina-warnings/scripts/nina-lookup-ars.sh "Hamburg" --first

Agent Workflow / Agenten-Workflow

1. Resolve the user location to an ARS code with scripts/nina-lookup-ars.sh unless the user already provided a 12-digit ARS.
2. Fetch current warnings with scripts/nina-status.sh.
3. Add --details when the user needs description or instructions.
4. Add --geojson when geometry or machine-readable area data is needed.
5. Use --source <name> for nationwide feeds like mowas, dwd, katwarn, biwapp, lhp, or police.
6. Summarize the result clearly: active warnings, sender, severity, effective time, expiry if present.
7. If there are no warnings, say so plainly.

Output Guidance / Ausgabehinweise

• Prefer concise summaries over raw JSON unless machine-readable output was requested.
• Bevorzuge knappe Zusammenfassungen statt rohem JSON, ausser explizit angefordert.
• Mention when an ARS was normalized to district level.
• Erwaehne, wenn ein ARS auf Kreisebene normalisiert wurde.
• Mention the resolved region when the user asked for a city or district.
• Nenne die aufgeloeste Region, wenn der User nach einer Stadt oder einem Landkreis gefragt hat.
• If lookup is ambiguous, say which match was used.
• Wenn die Suche mehrdeutig ist, sage kurz, welcher Treffer verwendet wurde.
• Do not overstate certainty beyond the API result.
• Stelle keine groessere Sicherheit dar als die API hergibt.

Bundled Files / Enthaltene Dateien

• scripts/nina-status.sh Fetches and formats current warnings for an ARS code or location query.
• scripts/nina-lookup-ars.sh Resolves German place and district names to ARS candidates using the local cache.
• references/ars-codes.json Empty cache placeholder. Populate it during setup with installation-specific ARS mappings.

Notes / Hinweise

• ARS = Amtlicher Regionalschluessel, 12 digits.
• The dashboard endpoint returns an array of current warning objects or [].
• references/ars-codes.json contains the 16 German state capitals as bundled starter entries.
• Add more cities or districts to references/ars-codes.json if you want local lookup beyond the bundled defaults.
• Ergaenze references/ars-codes.json um weitere Staedte oder Landkreise, wenn du mehr als die mitgelieferten Standard-Eintraege lokal aufloesen willst.
• This skill is suitable for a conservative ClawHub release because it is public, read-only, and has no credential handling.