frappe-core-files SKILL.md skillA
frappe-core-files from impertio-studio/frappe_claude_skill_package is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add impertio-studio/frappe_claude_skill_package/frappe-core-files@v2.0Pins v2.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- impertio-studio/frappe_claude_skill_package
- Path
skills/source/core/frappe-core-files/SKILL.md- Versions recorded
- 4
- Latest version
- v2.0, committed Mar 30, 2026
- First version recorded
- Mar 20, 2026
- Size
- 8,822 bytes
- Repository stars
- 202
- License
- a license file GitHub does not identify
Use when handling file uploads, attachments, private/public file access, or S3 storage configuration. Prevents broken file URLs, permission leaks on private files, and failed uploads from incorrect MIME handling. Covers File DocType, frappe.get_file, upload API, private vs public directories, S3 integration, file URL patterns, attach field types. Keywords: file, upload, attachment, File DocType, private, public, S3, file_url, get_file, attach, upload not working, file missing, broken file…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Frappe File Management
## Quick Reference
| Action | Method | Notes |
|--------|--------|-------|
| Save file from bytes | `save_file(fname, content, dt, dn)` | Returns File doc |
| Save file from URL | `save_url(file_url, fname, dt, dn)` | Creates File doc from URL |
| Read file content | `frappe.get_file(fname)` | Returns `[filename, content]` |
| Get file path | `get_file_path(file_name)` | Resolves to absolute path |
| Upload via HTTP | `POST /api/method/upload_file` | Multipart form upload |
| Delete file | `frappe.delete_doc("File", name)` | Removes doc + filesystem file |
| Attach print | `frappe.attach_print(dt, dn, print_format)` | Returns `{"fname", "fcontent"}` |
| Get cached doc | `frappe.get_cached_doc("File", name)` | Read-only, cached |
---
## Decision Tree
```
What file operation do you need?
│
├─ Upload a file from user input?
│ ├─ Via web form → Attach field type (auto-handles upload)
│ └─ Via API → POST /api/method/upload_file
│
├─ Create a file programmatically?
│ ├─ From bytes/content → save_file(fname, content, dt, dn)
│ ├─ From external URL → save_url(file_url, fname, dt, dn)
│ └─ Full control → frappe.get_doc({"doctype": "File", ...}).insert()
│
…Read the whole file at its exact version.
How to install
mdr add impertio-studio/frappe_claude_skill_package/frappe-core-files@sha256:2d7b211bd76d9c0fThe line at the top of this page pins the label v2.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_ffcm6dnlrww4otc4)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Mar 20, 2026 and Mar 30, 2026, about one every 3 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v2.0 latest | 2026-03-30 | d83dc82 | 8,822 B | A | view · diff |
| v2.0 | 2026-03-30 | 875ff50 | 8,717 B | A | view · diff |
| v2.0 | 2026-03-20 | 9f9c83b | 8,720 B | A | view · diff |
| v2.0 | 2026-03-20 | bb8f8c3 | 878 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (8822 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
impertio-studio/frappe_claude_skill_package · 202 stars · license a license file GitHub does not identify · pushed 2026-09-17 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ffcm6dnlrww4otc4 GET https://markdownregistry.com/api/v1/resolve?ref=impertio-studio/frappe_claude_skill_package/frappe-core-files GET https://markdownregistry.com/api/v1/blob/2d7b211bd76d9c0fe8d093b22c7b01c7eed5f6fac1dc3bfa5224cdefea3bdd28
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.