obsidian is agent-read markdown (skill) from trpc-group/trpc-agent-go: Work with Obsidian vaults (plain Markdown notes) and automate via obsidian-cli..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# Obsidian
Obsidian vault = a normal folder on disk.
Vault structure (typical)
- Notes: `*.md` (plain text Markdown; edit with any editor)
- Config: `.obsidian/` (workspace + plugin settings; usually don’t touch from scripts)
- Canvases: `*.canvas` (JSON)
- Attachments: whatever folder you chose in Obsidian settings (images/PDFs/etc.)
## Find the active vault(s)
Obsidian desktop tracks vaults here (source of truth):
- `~/Library/Application Support/obsidian/obsidian.json`
`obsidian-cli` resolves vaults from that file; vault name is typically the **folder name** (path suffix).
Fast “what vault is active / where are the notes?”
- If you’ve already set a default: `obsidian-cli print-default --path-only`
- Otherwise, read `~/Library/Application Support/obsidian/obsidian.json` and use the vault entry with `"open": true`.
Notes
- Multiple vaults common (iCloud vs `~/Documents`, work/personal, etc.). Don’t guess; read config.
- Avoid writing hardcoded vault paths into scripts; prefer reading the config or using `print-default`.
## obsidian-cli quick start
Pick a default vault (once):
- `obsidian-cli set-default "<vault-folder-name>"`
…
Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
GET https://markdownregistry.com/api/v1/artifacts/art_iw6z57idcyjbqnba
GET https://markdownregistry.com/api/v1/resolve?ref=trpc-group/trpc-agent-go/obsidian
GET https://markdownregistry.com/api/v1/blob/b184f7079cf2338ce47a7ac0cc346904fcd1d80a030ae12000c7bac8fa3bb410
Your agent 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.
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