What is File Manager?

A file and folder manager that can work with files on the computer and, with the required access token, Google Drive.

Use it to create, read, list, copy, move, rename, or delete files and folders.

It removes the need to carry out routine file operations manually in a file browser or cloud storage app.

File Manager — Skill for Claude Code and Codex by tubecreate

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.

Any agent

npx skills add tubecreate/tubecli --skill file_manager

Clone the repo

git clone --depth 1 https://github.com/tubecreate/tubecli

Made for: Claude Code, Codex.

Wrote 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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/tubecreate/tubecli/file_manager/github.svg)](https://agentmods.dev/skills/tubecreate/tubecli/file_manager)

Your own site

<a href="https://agentmods.dev/skills/tubecreate/tubecli/file_manager"><img src="https://agentmods.dev/badge/skills/tubecreate/tubecli/file_manager/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/tubecreate/tubecli/file_manager"><img src="https://agentmods.dev/badge/skills/tubecreate/tubecli/file_manager.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 10 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,512 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits

NVIDIA SkillSpector warn 7 Sept 2026

SkillSpector: 2 findings, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

medium Excessive Agency · line 143
Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.

Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
low Excessive Agency · line 135
Skill's behavior or capabilities extend beyond its stated purpose. Scope creep allows an agent to perform actions unrelated to its documented functionality, increasing the attack surface.

Fix: Limit the skill's scope to its documented purpose. Remove instructions that enable the agent to perform actions outside its stated functionality.

How audits are shown

Origin original 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.

Model	Per session	Once invoked
Fable 5.1	$0.00010	$0.01512
Opus 5	$0.00005	$0.00756
Sonnet 5	$0.00002	$0.00302
Haiku 4.5	$0.00001	$0.00151

Measured 10d ago against content hash c13aa442db73, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

File Manager 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 10d ago.

The scan reads SKILL.md. This mod also ships 15 executable files (__init__.py, cleanup.py, disk_usage.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.

tubecli/extensions/file_manager/SKILL.md · 151 lines

How it starts

The opening of the file, as written. The whole thing — 151 lines — stays where its author put it; the contents beside it link to each section on GitHub.

File Manager Extension

Capabilities

This extension lets the AI create, delete, move, copy and list files/folders directly on the user's computer.

Available Actions

1. Create folder

{"action": "file_action", "operation": "create_folder", "path": "~/Desktop/my_folder"}

2. Create file

{"action": "file_action", "operation": "create_file", "path": "~/Desktop/note.txt", "content": "File content"}

3. List files in a folder

{"action": "file_action", "operation": "list", "path": "~/Desktop"}

4. Delete a file or folder

{"action": "file_action", "operation": "delete", "path": "~/Desktop/my_folder"}

5. Move / Rename

{"action": "file_action", "operation": "move", "path": "~/Desktop/old_name.txt", "destination": "~/Desktop/new_name.txt"}

6. Copy

{"action": "file_action", "operation": "copy", "path": "~/Desktop/file.txt", "destination": "~/Documents/file_copy.txt"}

7. Read file content

{"action": "file_action", "operation": "read", "path": "~/Desktop/note.txt"}

Google Drive Actions

The extension can also manage the user's Google Drive through Auth Manager tokens. Pass cred_id when the agent's system prompt names one — that pins the operation to the Google account the user selected. Without cred_id the newest authorized Drive token is used.

IMPORTANT: Google Drive files are CLOUD resources — NEVER use file_action for them. Use the drive_* actions below. file_id values come from a previous drive_list result.

8. List Drive files / search

{"action": "drive_list", "folder_id": "root", "cred_id": "<from agent auth guide>"}

Search by name: {"action": "drive_list", "query": "report", "cred_id": "..."}

9. Upload a server file to Drive

{"action": "drive_upload", "local_path": "~/Downloads/video.mp4", "folder_id": "root", "cred_id": "..."}

10. Download a Drive file to the server

{"action": "drive_download", "file_id": "<drive file id>", "dest_dir": "~/Downloads", "cred_id": "..."}

Read the full file on GitHub · 151 lines

Files

What ships with it

26 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.

10d ago First seen · 151 lines · 10 tokens per session scan A c13aa442db73

Subscribe to this mod's changes

File Manager is a skill published in the GitHub repository tubecreate/tubecli (167 stars, last pushed today), licensed MIT. It adds 10 tokens to every session and 1,512 once invoked, about $0.0001 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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File Manager