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SrbijaVoz Timetable and Announcements
by
Aleksandar Tomašević
· GitHub ↗
· v1.0.0
· MIT-0
115
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Install in OpenClaw
/install srbijavoz-timetable
Description
Check official Srbija Voz notices, station matches, and timetable metadata. Use when verifying live train delays, cancellations, stoppages, or replacement bu...
Usage Guidance
This skill appears to do exactly what it says: run the bundled Python scraper to read public Srbija Voz APIs and return notices. Before installing, note: the script will make outbound HTTPS requests to srbvoz.rs and w3.srbvoz.rs and will write a JSON file (default srbvoz_notices.json) in the working directory; it has no need for credentials. If you want to limit network access or file writes, run the script manually first to inspect the output and confirm behavior. If you expect the agent to call the skill autonomously, be aware it can fetch live web data (no secrets are involved).
Capability Analysis
Type: OpenClaw Skill
Name: srbijavoz-timetable
Version: 1.0.0
The skill is a legitimate tool for retrieving train timetable notices and station information from the official Srbija Voz (Serbian Railways) public APIs. The Python script (scripts/srbvoz_scraper.py) uses standard libraries to perform read-only HTTP GET requests to verified domains (srbvoz.rs) and contains no evidence of data exfiltration, command injection, or obfuscation. The instructions in SKILL.md are strictly aligned with the stated purpose of transit information lookup.
Capability Assessment
Purpose & Capability
Name/description align with the provided script and endpoints. The script only calls public Srbija Voz APIs and timetable pages (https://www.srbvoz.rs and https://w3.srbvoz.rs) and provides station lookup and notice classification, which fits the stated purpose. Requiring python3 is appropriate.
Instruction Scope
SKILL.md instructs running the included script with specific flags and to prefer live API notices over timetable fallback. The runtime instructions do not ask the agent to read unrelated files or environment variables. Note: the script writes results to a JSON file (default srbvoz_notices.json) and may fetch full HTML as a fallback when the API fails — both are expected for this task.
Install Mechanism
There is no install spec; this is an instruction-only skill with a bundled Python script. No external binary downloads or package installs are performed by the skill itself. This minimal approach matches the task.
Credentials
The skill requests no environment variables or credentials. The script optionally uses the certifi package if installed to validate TLS but does not require secrets or keys. Requested access (network to official srbvoz domains) is proportional to the functionality.
Persistence & Privilege
The skill does not request permanent/enforced presence (always: false) and does not modify other skills or global agent settings. It can be invoked autonomously per platform defaults, which is normal; there are no additional privileged behaviors.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install srbijavoz-timetable - After installation, invoke the skill by name or use
/srbijavoz-timetable - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release of srbijavoz-timetable.
- Provides live and timetable-related Srbija Voz passenger notices, including delays, cancellations, stoppages, and replacement bus services.
- Supports official station name autocomplete and matching from public endpoints.
- Distinguishes between live disruption notices and recurring timetable information.
- Includes special guidance for Novi Sad - Petrovaradin corridor bus transfers.
- Summarizes operational status in clear, rider-friendly language, with source notice details when relevant.
- Handles API failures gracefully, falling back to public timetable page if needed.
Metadata
Frequently Asked Questions
What is SrbijaVoz Timetable and Announcements?
Check official Srbija Voz notices, station matches, and timetable metadata. Use when verifying live train delays, cancellations, stoppages, or replacement bu... It is an AI Agent Skill for Claude Code / OpenClaw, with 115 downloads so far.
How do I install SrbijaVoz Timetable and Announcements?
Run "/install srbijavoz-timetable" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is SrbijaVoz Timetable and Announcements free?
Yes, SrbijaVoz Timetable and Announcements is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does SrbijaVoz Timetable and Announcements support?
SrbijaVoz Timetable and Announcements is cross-platform and runs anywhere OpenClaw / Claude Code is available (linux, darwin).
Who created SrbijaVoz Timetable and Announcements?
It is built and maintained by Aleksandar Tomašević (@atomashevic); the current version is v1.0.0.
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