frappe-core-logging SKILL.md skillA
frappe-core-logging 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-logging@v3.0Pins v3.0 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-logging/SKILL.md- Versions recorded
- 3
- Latest version
- v3.0, committed Mar 30, 2026
- First version recorded
- Mar 21, 2026
- Size
- 6,966 bytes
- Repository stars
- 202
- License
- a license file GitHub does not identify
Use when implementing logging, error tracking, or monitoring in Frappe v14-v16. Covers frappe.logger() for file-based logging, frappe.log_error() for Error Log DocType entries, request logging, Sentry integration, and production logging patterns. Prevents common mistakes with print(), swapped log_error arguments, and sensitive data. Keywords: frappe.logger, log_error, Error Log, logging, Sentry,, where are the logs, how to log errors, error tracking, print not showing, production logs.…
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 Logging & Error Tracking
## Three Logging Mechanisms
| Mechanism | Storage | Use For |
|-----------|---------|---------|
| `frappe.logger()` | File (rotating) | Application logging, debug info, audit trails |
| `frappe.log_error()` | Database (Error Log DocType) | Errors visible in admin UI, persistent tracking |
| `frappe.log()` / `frappe.errprint()` | stderr / request-scoped | Quick debugging only (NOT for production) |
---
## Decision Tree
```
Need to log something?
│
├─ Application logging (info, debug, warnings)?
│ └─ frappe.logger("my_module").info("message")
│ → Writes to sites/{site}/logs/my_module.log
│
├─ Error that admins should see in Desk UI?
│ └─ frappe.log_error(title="Short desc", message=traceback)
│ → Creates Error Log document (queryable, auto-cleanup)
│
├─ Quick debug during development?
│ └─ frappe.errprint(variable) — shows in console
│ → NEVER leave in production code
│
├─ Track all HTTP requests?
│ └─ Set enable_frappe_logger: true in site_config.json
│ → Logs to frappe.web.log
│
├─ Performance monitoring?
│ └─ Set monitor: true in site_config.json
│ → Logs to monitor.json.log (JSON, per-request metrics)
│
…Read the whole file at its exact version.
How to install
mdr add impertio-studio/frappe_claude_skill_package/frappe-core-logging@sha256:3287a186b899fe4cThe line at the top of this page pins the label v3.0, 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_p75awjhrhdspp7to)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Mar 21, 2026 and Mar 30, 2026, about one every 5 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v3.0 latest | 2026-03-30 | d83dc82 | 6,966 B | A | view · diff |
| v3.0 | 2026-03-30 | 875ff50 | 6,874 B | A | view · diff |
| v3.0 | 2026-03-21 | 943d95d | 6,880 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 (6966 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_p75awjhrhdspp7to GET https://markdownregistry.com/api/v1/resolve?ref=impertio-studio/frappe_claude_skill_package/frappe-core-logging GET https://markdownregistry.com/api/v1/blob/3287a186b899fe4c28eacdcf0a50bc35c5c40249a5a043f6946ca970f6f9f19f
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.