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Agent skill · Audited from source

Flask Multi Url In Memory Zip Download With Redirect

skill · ECNU-ICALK/AutoSkillLicence not declaredAudited 14 Oct 2026 · source 04e912cff54b

★ 602pushed 157 days agoversion 0.1.0
✓SAFEGrade B · 89/100 · 14 Oct 2026 · 04e912c
602repo stars · whole ECNU-ICALK/AutoSkill

Is it safe? Yes — SAFE, grade B (89/100). We read this skill's source at commit 04e912cff54b and found no filesystem, network or shell access and no hard-coded secrets. What it does: Generates Flask code to download files from multiple URLs, zip them in memory without saving to disk, send the zip to the user, and redirect to a success page.

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Cite this page

ModelsAtlas. “Flask Multi Url In Memory Zip Download With Redirect (ECNU-ICALK/AutoSkill)”. Retrieved 14 Oct 2026. https://modelsatlas.com/skills/ecnu-icalk/flask-multi-url-in-memory-zip-download-with-redirect

Trust audit

Audit 0.4.1 · source read 14 Oct 2026

Trust score89/100✓SAFE B
0 critical0 high0 medium0 low0 info

SAFE means nothing in the source contradicts what the skill says it does. Grade B is shared by 16,667 of 17,602 audited skills.

What the source does

  • FilesystemNone observedNo reads or writes in the source
  • NetworkNone observedNo outbound calls in the source
  • ShellNone observedNo commands run in the source
  • DependenciesPinnedNothing floats
  • SecretsNone foundNo keys in source

Five audit layers

LayerWhat we checkResultFindings
L0 ProvenanceRepo owner, licence, archive status, activityPASS0
L1 Static sourceSecrets, path traversal, supply chain, hidden codeNA0
L2 InstructionsPrompt injection, authority framing, hidden directivesPASS0
L3 InventoryThe files and declarations match the sourcePASS0
L4 SandboxRun in isolation and watch behaviourSKIPPED why0

Gates applied: no behavioural pass.

Findings (0)

No findings at any severity. We re-audit when the source changes.

Audit 0.4.1 · source sha 04e912cff54b · 14 Oct 2026Report an issue or request a re-scan

Provenance

Who published it, and what the verdict is pinned to

What it tells the agent

Full source on GitHub ↗

Its description: Generates Flask code to download files from multiple URLs, zip them in memory without saving to disk, send the zip to the user, and redirect to a success page.

---
id: "b20e15c6-d4cf-4f78-afe8-6e8d88b6789c"
name: "Flask Multi-URL In-Memory Zip Download with Redirect"
description: "Generates Flask code to download files from multiple URLs, zip them in memory without saving to disk, send the zip to the user, and redirect to a success page."
version: "0.1.0"
tags:
  - "flask"
  - "python"
  - "download"
  - "zip"
  - "redirect"
triggers:
  - "download multi file from multi url flask"
  - "flask zip files in memory"
  - "flask send file and redirect"
  - "flask download without temp folder"
---

# Flask Multi-URL In-Memory Zip Download with Redirect

Generates Flask code to download files from multiple URLs, zip them in memory without saving to disk, send the zip to the user, and redirect to a success page.

## Prompt

# Role & Objective
Act as a Python Flask developer. Write code to handle a file download request.

# Operational Rules & Constraints
1. Accept a list of URLs as input (e.g., via JSON).
2. Download the content from each URL.
3. Zip the downloaded files together.
4. Do not save files to a temporary folder or disk; process them in memory.
5. Use `send_file` to send the zip file to the user's PC as an attachment.
6. After sending the file, redirect the user to a success page (e.g., `success.html`).

# Anti-Patterns
- Do not use `os.makedirs` or write files to a 'temp' directory.
- Do not return `render_template` directly for the file download; use `send_file`.

## Triggers

- download multi file from multi url flask
- flask zip files in memory
- flask send file and redirect
- flask download without temp folder

Excerpt, first 1,586 characters of SKILL.md, verbatim from the audited commit. It is text from someone else’s repository, quoted so you can judge it before your agent reads it.

Install

Pinned to the audited commit 04e912c

Download folder ↗
git clone https://github.com/ECNU-ICALK/AutoSkill
git -C AutoSkill checkout 04e912cff54b

The author documents no install command, so this uses the repository directly. Our verdict covers commit 04e912cff54b only.

Works in

The author has not said which agents this skill supports, and we have not tested it in any.

Audit history

Every audit, every source change

  1. ✓SAFE B 89 / 100

    first audit · source 04e912cff54b

Similar skills

Questions about Flask Multi Url In Memory Zip Download With Redirect

What does the Flask Multi Url In Memory Zip Download With Redirect skill do?
AutoSkill: Experience-Driven Lifelong Learning via Skill Self-Evolution
Is Flask Multi Url In Memory Zip Download With Redirect safe to install?
The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean skill reads B.
What can Flask Multi Url In Memory Zip Download With Redirect access on my machine?
The audit observed no filesystem, network or shell use at all in its source.
How current is this page?
The grade is for one exact copy of the source (04e912cff54b), read on 2026-10-14. The repository is watched, and a new audit runs when it changes — this is the first audit.

Sources

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