obsidian-sync SKILL.md skillA

obsidian-sync from fanchenggang/davflare is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add fanchenggang/davflare/obsidian-sync@git:20261006.f858926

Pins git:20261006.f858926 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
fanchenggang/davflare
Path
agents/examples/obsidian-sync/SKILL.md
Versions recorded
4
Latest version
git:20261006.f858926, committed Oct 6, 2026
First version recorded
Oct 6, 2026
Size
3,293 bytes
Repository stars
103
License
MIT

Set up and verify free Obsidian sync (Remotely Save plugin → Davflare WebDAV). Use when a user asks to sync an Obsidian vault to their Davflare drive.

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

# Obsidian sync (reproducible)

Goal: an Obsidian vault on two devices syncs through `https://<drive-host>/webdav/`
with the **Remotely Save** community plugin. No new APIs — only the existing WebDAV endpoint.

## Prerequisites

1. Davflare deployed; `#/settings` keeps **WebDAV** on (default).
2. Pages env has `WEBDAV_USERNAME` / `WEBDAV_PASSWORD`. In a shell, export them as
   `DAV_USER` / `DAV_PASS` and the drive origin as `DRIVE` (never write them into files).

## Steps

### 1. Verify the server the way the plugin does (agent, shell)

Remotely Save sends `Cache-Control: no-cache` on every request, lists folders with
`PROPFIND Depth: 1`, uploads with `PUT`, and its "Check Connectivity" button runs
MKCOL → PUT → PUT → GET → DELETE → DELETE:

```bash
V="$DRIVE/webdav/rs-check-$(date +%s)"
H=(-u "$DAV_USER:$DAV_PASS" -H 'Cache-Control: no-cache')
curl -s -o /dev/null -w 'OPTIONS %{http_code}\n' -X OPTIONS -H 'Origin: app://obsidian.md' \
  -H 'Access-Control-Request-Method: PROPFIND' -H 'Access-Control-Request-Headers: authorization,cache-control,depth' "$DRIVE/webdav/"
curl -s -o /dev/null -w 'MKCOL %{http_code}\n'  "${H[@]}" -X MKCOL "$V/"
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add fanchenggang/davflare/obsidian-sync@sha256:2f85f6e065a782dd

The line at the top of this page pins the label git:20261006.f858926, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_ar6dbzux2pgqwv5p.svg)](https://markdownregistry.com/a/art_ar6dbzux2pgqwv5p)

1 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 4 versions of this file, all committed on Oct 6, 2026.

versioncommittedcommitsizeaudit
git:20261006.f858926 latest2026-10-06 f858926 3,293 BA view · diff
git:20261006.b96f6192026-10-06 b96f619 3,294 BA view · diff
git:20261006.a1dd00f2026-10-06 a1dd00f 3,119 BA view · diff
git:20261006.0beaf832026-10-06 0beaf83 2,786 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (3293 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

GitHub

fanchenggang/davflare · 103 stars · license MIT · pushed 2026-10-26 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ar6dbzux2pgqwv5p
GET https://markdownregistry.com/api/v1/resolve?ref=fanchenggang/davflare/obsidian-sync
GET https://markdownregistry.com/api/v1/blob/2f85f6e065a782dd291becb76a56d2367fa2c7f50ce1900bb06b733e77520f8c

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.

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