create-smartfolder

A structured layer over an existing folder tree that adds tiered navigation and collected knowledge while keeping the original files in place.

In plain words
What is it for?
Use it to organise project folders, create navigable knowledge views, and give later Claude sessions the context needed to work with those files.
Why use it?
It helps people and future AI sessions understand a large folder without opening every file one by one.

Skill for Claude CodeCodex

Install

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.

agentmods
npx agentmods add skills/idea2go2go/smartfolder-skill/create-smartfolder
Any agent
npx skills add idea2go2go/smartfolder-skill --skill create-smartfolder
Clone the repo
git clone --depth 1 https://github.com/idea2go2go/smartfolder-skill

Made for: Claude Code, Codex.

Per session 206 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 9,911 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin unknown No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5 $0.00206 $0.09911
Opus 5 $0.00103 $0.04956
Sonnet 5 $0.00041 $0.01982
Haiku 4.5 $0.00021 $0.00991

Measured 2d ago against content hash bed66018c6f9, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

create-smartfolder 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 2d ago.

The scan reads SKILL.md. This mod also ships 3 executable files (assets/kit/02_Advisory/smartfolder_watch.py, assets/kit/03_Operational/filing_integrity.py, assets/kit/04_Generator/gen_readmes.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

skills/create-smartfolder/SKILL.md · 547 lines

The source is not reproduced here

Licensed CC-BY-4.0

The repository is licensed CC-BY-4.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

Files

What ships with it

29 files 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.

Changes

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.

  1. 2d ago First seen · 547 lines · 206 tokens per session scan A bed66018c6f9

Subscribe to this mod's changes

create-smartfolder is a skill published in the GitHub repository idea2go2go/smartfolder-skill (13 stars, last pushed 15d ago), licensed CC-BY-4.0. It adds 206 tokens to every session and 9,911 once invoked, about $0.0010 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.