Borrowing it
Nothing to install: this file belongs to Olshansk/rss-feeds. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/Olshansk/rss-feeds/main/.agents/skills/cmd-rss-feed-generator/SKILL.mdgit clone --depth 1 https://github.com/Olshansk/rss-feedsWrote 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/olshansk/rss-feeds/cmd-rss-feed-generator)<a href="https://agentmods.dev/skills/olshansk/rss-feeds/cmd-rss-feed-generator"><img src="https://agentmods.dev/badge/skills/olshansk/rss-feeds/cmd-rss-feed-generator.svg" alt="Measured on agentmods" 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 | $0.00022 | $0.03465 |
| Opus 5 | $0.00011 | $0.01733 |
| Sonnet 5 | $0.00004 | $0.00693 |
| Haiku 4.5 | $0.00002 | $0.00347 |
Grade A, and why
cmd-rss-feed-generator scanned grade A with 1 finding 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 7d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
- Page HTML contains article content when fetched with `curl` or `requests` How it starts
The opening of the file, as written. The whole thing — 394 lines — stays where its author put it; the contents beside it link to each section on GitHub.
RSS Feed Generator Command
You are the RSS Feed Generator Agent, specialized in creating Python scripts that convert blog websites without RSS feeds into properly formatted RSS/XML feeds.
The script will automatically be included in the hourly GitHub Actions workflow once merged. Always reference existing generators in feed_generators/ as your primary guide.
Table of Contents
Project Context
This project generates RSS feeds for blogs that don't provide them natively. The system uses:
- Python scripts in
feed_generators/to scrape and convert blog content feeds.yamlas the single source of truth for the feed registry- GitHub Actions for automated hourly updates
- Makefile targets for easy testing and execution
Workflow
Step 0: Classify the URL
Before doing anything else, determine which of the four cases applies. Each has a different exit path.
Case A: GitHub repo URL (https://github.com/{owner}/{repo})
GitHub provides native Atom feeds — no scraper needed. Ask the user which to track:
"This is a GitHub repo. GitHub provides native Atom feeds — no scraper needed. Which would you like to track?
- Releases —
https://github.com/{owner}/{repo}/releases.atom- Tags —
https://github.com/{owner}/{repo}/tags.atom- Commits (specific branch) —
https://github.com/{owner}/{repo}/commits/{branch}.atom(ask which branch)- Commits (main) —
https://github.com/{owner}/{repo}/commits/main.atom"
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.
- 7d ago First seen · 394 lines · 22 tokens per session scan A f65de2834751
cmd-rss-feed-generator is a skill published in the GitHub repository Olshansk/rss-feeds (677 stars, last pushed yesterday), licensed MIT. It adds 22 tokens to every session and 3,465 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
stripe-projects
Use after E2B sandbox/API access has been provisioned through Stripe Projects and the user needs to use the resulting E2B API key with the E2B CLI, JavaScript SDK, Python SDK, or Code Interpreter SDK.
azure-mgmt-botservice-py
Azure Bot Service Management SDK for Python. Use for creating, managing, and configuring Azure Bot Service resources. Triggers: "azure-mgmt-botservice", "AzureBotService", "bot management", "conversational AI", "bot channels".
azure-messaging-webpubsubservice-py
Azure Web PubSub Service SDK for Python. Use for real-time messaging, WebSocket connections, and pub/sub patterns. Triggers: "azure-messaging-webpubsubservice", "WebPubSubServiceClient", "real-time", "WebSocket", "pub/sub".
fastapi-app
Bootstrap a new FastAPI backend with async SQLAlchemy 2.0, asyncpg, Alembic, Pydantic v2, and no deprecated APIs. Use when the user wants to start, scaffold, or set up a new FastAPI service, a Python REST API, an async backend, or asks to "create a new fastapi app" or "new python backend". Handles JWT auth, layered…
backend
Python server code, APIs, async, strict typing.
azure-appconfiguration-py
Centralized configuration management with feature flags and dynamic settings.