Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add Zhang-Henry/CoEvoSkills --skill evo-doc-organizergit clone --depth 1 https://github.com/Zhang-Henry/CoEvoSkillsWrote 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/zhang-henry/coevoskills/evo-doc-organizer)<a href="https://agentmods.dev/skills/zhang-henry/coevoskills/evo-doc-organizer"><img src="https://agentmods.dev/badge/skills/zhang-henry/coevoskills/evo-doc-organizer/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/zhang-henry/coevoskills/evo-doc-organizer"><img src="https://agentmods.dev/badge/skills/zhang-henry/coevoskills/evo-doc-organizer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00044 | $0.00439 |
| Opus 5 | $0.00022 | $0.00219 |
| Sonnet 5 | $0.00009 | $0.00088 |
| Haiku 4.5 | $0.00004 | $0.00044 |
Grade A, and why
evo-doc-organizer scanned grade A with 0 findings 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 12d 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.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Document Organizer Skill
Classifies and organizes documents (PDF, DOCX, PPTX) into subject folders using keyword-based text extraction and scoring.
Categories
- LLM - Large Language Models papers
- trapped_ion_and_qc - Trapped ion and quantum computing
- black_hole - Black hole physics
- DNA - DNA-related research
- music_history - Music history and evolution
Usage
import sys
sys.path.insert(0, '/app/environment/skills/evo-doc-organizer/scripts')
from utils import organize_documents, validate_organization
# Organize all documents from source into category folders
source_dir = '/root/papers/all'
output_dir = '/root/papers'
assignments = organize_documents(source_dir, output_dir)
# Validate the organization
validate_organization(source_dir, output_dir)
Functions
extract_text(filepath)- Extract text from PDF/DOCX/PPTXextract_text_pdf(filepath, max_pages=3)- Extract from PDF using pdftotext + PyPDF2 fallbackextract_text_docx(filepath)- Extract from DOCX using python-docxextract_text_pptx(filepath)- Extract from PPTX using python-pptxclassify_document(text)- Classify text into one of 5 categories using weighted keywordsorganize_documents(source_dir, output_base_dir)- Full pipeline: extract, classify, copyvalidate_organization(source_dir, output_base_dir)- Verify all files organized correctly
Key Design Decisions
- Uses weighted keyword scoring for robust classification
- Falls back to music_history as the catch-all category
- Copies files (preserves originals) rather than moving
- Validates file count, uniqueness, and size preservation
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 12d ago First seen · 52 lines · 44 tokens per session scan A 4e88ab6d4f91
evo-doc-organizer is a skill published in the GitHub repository Zhang-Henry/CoEvoSkills (66 stars, last pushed 22d ago), licensed Apache-2.0. It adds 44 tokens to every session and 439 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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