Install
$ agentstack add skill-nerdai-llm-agents-from-scratch-word-frequency ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
Word Frequency
This skill counts word frequencies in a text passage provided by the user and reports the top-10 results as a markdown table. The computation is performed by a Python script to ensure deterministic, accurate counts.
Steps
1. Execute the script
Run the script and pass the user's text passage as the stdin argument. The script reads from stdin, so the stdin argument must contain the full text provided by the user:
from_scratch__python_interpreter(path="/scripts/word_freq.py", stdin="")
Replace ` with the value of **Skill directory** shown at the bottom of this skill content, and ` with the complete, verbatim text passage supplied by the user.
2. Report the result
Report the markdown table printed by the script exactly as-is.
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: nerdai
- Source: nerdai/llm-agents-from-scratch
- License: Apache-2.0
- Homepage: https://masfromscratch.com/
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.