Agent skill

Pp Obsidian

by mvanhorn in mvanhorn/printing-press-library

Read-only Obsidian vault analytics CLI. An agent skill from mvanhorn/printing-press-library.

Apache-2.0Auto-check: notesDatabases

Install Pp Obsidian

skills CLI
$ npx skills add mvanhorn/printing-press-library --skill pp-obsidian -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install mvanhorn/printing-press-library pp-obsidian --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/mvanhorn/printing-press-library.git skills-src && mkdir -p .claude/skills && cp -r skills-src/cli-skills/pp-obsidian .claude/skills/pp-obsidian && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
pp-obsidian
GitHub stars
2.1k
Token cost
~2.3k tokens
SKILL.md length
916 words
Files
1
Skills in repo
506
Repo updated
First seen
Licence
Apache-2.0

At a glance

Read-only Obsidian vault analytics CLI. An agent skill from mvanhorn/printing-press-library.

  • Works in 3 steps: Install via the Printing Press… → Verify: obsidian-pp-cli --version → Ensure the reported install directory is…
  • Tasks that involve Customer success
  • SKILL.md covers Prerequisites: Install the CLI, When Not to Use This CLI, HTTP Transport and Command Reference, plus 9 more sections
  • Calls go, claude and npx

What it does

Pp Obsidian is an agent skill from mvanhorn/printing-press-library. Read-only Obsidian vault analytics CLI. Wraps the official obsidian binary (v1.12+) for live reads and maintains a local SQLite mirror for offline compound analytics (health score, orphans with age ranking, stale notes, broken wikilinks with source context, raw SQL). V1 is read-only by design — writes wait on the upstream markdown-patch frontmatter-corruption fix.

Its SKILL.md is about 2.3k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Databases, covering Customer success. It works with Obsidian, SQLite and SQL. The repository describes itself as: Official library of CLIs generated by the CLI Printing Press. Endorsed, tested, and community-contributed. The licence is Apache-2.0.

When your agent uses it

  • Tasks that involve Customer success

Example prompts

  • “/pp-obsidian”

Requirements

  • Node.js
  • Pre-approved tools (allowed-tools): Read, Bash

Workflow steps

3 steps, taken from the first numbered list in SKILL.md.

  1. Install via the Printing Press installer. It defaults binaries to $HOME/.local/bin on macOS/Linux and…
  2. Verify: obsidian-pp-cli --version
  3. Ensure the reported install directory is on $PATH for the agent/runtime that will invoke this skill.

What it can do on your machine

Read from SKILL.md and the folder at commit 76de244. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Read
    • Bash

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • go
    • claude
    • npx

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use npx, which can reach the network depending on how they are called.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Pp Obsidian loads about 2.3k tokens when it runs. Until then it costs about 95 tokens; SKILL.md has 916 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~95
When it runs · the whole SKILL.md, loaded when a task matches
~2.3k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

  • NotePre-approves every shell command (allowed-tools: Bash)SKILL.md
    allowed-tools: Read, Bash

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from mvanhorn/printing-press-library at commit 76de244, republished under its Apache-2.0 licence (© mvanhorn). 916 words, ~2,276 tokens.

Download SKILL.mdSave it as .claude/skills/pp-obsidian/SKILL.md (or your agent's skills folder).
name
pp-obsidian
description
Read-only Obsidian vault analytics CLI. Wraps the official `obsidian` binary (v1.12+) for live reads and maintains a local SQLite mirror for offline compound analytics (health score, orphans with age ranking, stale notes, broken wikilinks with source context, raw SQL). V1 is read-only by design — writes wait on the upstream markdown-patch frontmatter-corruption fix.
allowed-tools
Read, Bash
author
LARGE FORMAT
license
Apache-2.0
argument-hint
<command> [args] | install cli|mcp
<!-- GENERATED FILE — DO NOT EDIT.
     This file is a verbatim mirror of library/productivity/obsidian/SKILL.md,
     regenerated post-merge by tools/generate-skills/. Hand-edits here are
     silently overwritten on the next regen. Edit the library/ source instead.
     See the repository agent guide, section "Generated artifacts: registry.json, cli-skills/". -->

Obsidian — Printing Press CLI

Prerequisites: Install the CLI

This skill drives the obsidian-pp-cli binary. You must verify the CLI is installed before invoking any command from this skill. If it is missing, install it first:

  1. Install via the Printing Press installer. It defaults binaries to $HOME/.local/bin on macOS/Linux and %LOCALAPPDATA%\Programs\PrintingPress\bin on Windows:
    bash
    npx -y @mvanhorn/printing-press-library install obsidian --cli-only
  2. Verify: obsidian-pp-cli --version
  3. Ensure the reported install directory is on $PATH for the agent/runtime that will invoke this skill.

If the npx install fails (no Node, offline, etc.), fall back to a direct Go install (requires Go 1.26.6 or newer):

bash
go install github.com/mvanhorn/printing-press-library/library/productivity/obsidian/cmd/obsidian-pp-cli@latest

If --version reports "command not found" after install, the runtime cannot see the binary directory on $PATH. Do not proceed with skill commands until verification succeeds.

When Not to Use This CLI

Do not activate this CLI for requests that require creating, updating, deleting, publishing, commenting, upvoting, inviting, ordering, sending messages, booking, purchasing, or changing remote state. This printed CLI exposes read-only commands for inspection, export, sync, and analysis.

HTTP Transport

This CLI uses Chrome-compatible HTTP transport for browser-facing endpoints. It does not require a resident browser process for normal API calls.

Command Reference

deadends — Manage deadends

  • obsidian-pp-cli deadends — List notes with no outgoing links

files — Manage files

  • obsidian-pp-cli files — Wraps obsidian files. Filter by folder or extension.

folders — Manage folders

  • obsidian-pp-cli folders — Wraps obsidian folders.

live-search — Manage live search

  • obsidian-pp-cli live-search context — Wraps obsidian search:context query=<text> — body-text search with surrounding lines for each hit.
  • obsidian-pp-cli live-search live-search — Wraps obsidian search query=<text> — dials the running Obsidian process for body-text search. Distinct from the...

notes — Single-note read operations

  • obsidian-pp-cli notes <name> — Wraps obsidian read file={name} (or path= for exact paths). Returns raw file contents.

tags — Manage tags

  • obsidian-pp-cli tags — Wraps obsidian tags. Optionally scope to a file via path= query.

tasks — Manage tasks

  • obsidian-pp-cli tasks — Wraps obsidian tasks. Filter by done/todo/status. (task mutation is V2.)

unresolved — Manage unresolved

  • obsidian-pp-cli unresolved — Wraps obsidian unresolved. Tier-3 broken builds on this with source-note context.

vault — Vault-level inventory and metadata

  • obsidian-pp-cli vault — Wraps obsidian vault. info= narrows to one field.
Finding the right command

When you know what you want to do but not which command does it, ask the CLI directly:

bash
obsidian-pp-cli which "<capability in your own words>"

which resolves a natural-language capability query to the best matching command from this CLI's curated feature index. Exit code 0 means at least one match; exit code 2 means no confident match — fall back to --help or use a narrower query.

Auth Setup

No authentication required.

Run obsidian-pp-cli doctor to verify setup.

Agent Mode

Add --agent to any command. Expands to: --json --compact --no-input --no-color --yes.

  • Pipeable — JSON on stdout, errors on stderr

  • Filterable — --select keeps a subset of fields. Dotted paths descend into nested structures; arrays traverse element-wise. Critical for keeping context small on verbose APIs:

    bash
    obsidian-pp-cli deadends --agent --select id,name,status
  • Previewable — --dry-run shows the request without sending

  • Offline-friendly — sync/search commands can use the local SQLite store when available

  • Non-interactive — never prompts, every input is a flag

  • Read-only — do not use this CLI for create, update, delete, publish, comment, upvote, invite, order, send, or other mutating requests

Show full SKILL.md (427 more words)Show less
Response envelope

Commands that read from the local store or the API wrap output in a provenance envelope:

json
{
  "meta": {"source": "live" | "local", "synced_at": "...", "reason": "..."},
  "results": <data>
}

Parse .results for data and .meta.source to know whether it's live or local. A human-readable N results (live) summary is printed to stderr only when stdout is a terminal AND no machine-format flag (--json, --csv, --compact, --quiet, --plain, --select) is set — piped/agent consumers and explicit-format runs get pure JSON on stdout.

Agent Feedback

When you (or the agent) notice something off about this CLI, record it:

obsidian-pp-cli feedback "the --since flag is inclusive but docs say exclusive"
obsidian-pp-cli feedback --stdin < notes.txt
obsidian-pp-cli feedback list --json --limit 10

Entries are stored locally at ~/.obsidian-pp-cli/feedback.jsonl. They are never POSTed unless OBSIDIAN_FEEDBACK_ENDPOINT is set AND either --send is passed or OBSIDIAN_FEEDBACK_AUTO_SEND=true. Default behavior is local-only.

Write what surprised you, not a bug report. Short, specific, one line: that is the part that compounds.

Output Delivery

Every command accepts --deliver <sink>. The output goes to the named sink in addition to (or instead of) stdout, so agents can route command results without hand-piping. Three sinks are supported:

SinkEffect
stdoutDefault; write to stdout only
file:<path>Atomically write output to <path> (tmp + rename)
webhook:<url>POST the output body to the URL (application/json or application/x-ndjson when --compact)

Unknown schemes are refused with a structured error naming the supported set. Webhook failures return non-zero and log the URL + HTTP status on stderr.

Named Profiles

A profile is a saved set of flag values, reused across invocations. Use it when a scheduled agent calls the same command every run with the same configuration - HeyGen's "Beacon" pattern.

obsidian-pp-cli profile save briefing --json
obsidian-pp-cli --profile briefing deadends
obsidian-pp-cli profile list --json
obsidian-pp-cli profile show briefing
obsidian-pp-cli profile delete briefing --yes

Explicit flags always win over profile values; profile values win over defaults. agent-context lists all available profiles under available_profiles so introspecting agents discover them at runtime.

Exit Codes

CodeMeaning
0Success
2Usage error (wrong arguments)
3Resource not found
5API error (upstream issue)
7Rate limited (wait and retry)
10Config error

Argument Parsing

Parse $ARGUMENTS:

  1. Empty, help, or --help → show obsidian-pp-cli --help output
  2. Starts with install → ends with mcp → MCP installation; otherwise → see Prerequisites above
  3. Anything else → Direct Use (execute as CLI command with --agent)

MCP Server Installation

  1. Install the MCP server:
    bash
    go install github.com/mvanhorn/printing-press-library/library/productivity/obsidian/cmd/obsidian-pp-mcp@latest
  2. Register with Claude Code:
    bash
    claude mcp add obsidian-pp-mcp -- obsidian-pp-mcp
  3. Verify: claude mcp list

Direct Use

  1. Check if installed: which obsidian-pp-cli If not found, offer to install (see Prerequisites at the top of this skill).
  2. Match the user query to the best command from the Unique Capabilities and Command Reference above.
  3. Execute with the --agent flag:
    bash
    obsidian-pp-cli <command> [subcommand] [args] --agent
  4. If ambiguous, drill into subcommand help: obsidian-pp-cli <command> --help.

© mvanhorn, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in cli-skills/pp-obsidian of mvanhorn/printing-press-library.

Open the folder on GitHubat commit 76de244

Compare with similar skills

Pp Obsidian next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Pp Obsidian compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Pp Obsidian this skillmvanhorn/printing-press-library2.1k—~2.3kAutomated safety check: NotesApache-2.0
SQL Database Support for pRESTprest/prest4.6k—~1.6kAutomated safety check: PassMIT
Cursor BYOK Database Schemaleookun/cursor-byok3.2k—~1.3kAutomated safety check: PassMIT
Squixeduardofuncao/squix273—~784Automated safety check: PassMIT
Drizzle Migrationsbretzel-app/crumbs1271 repos~2.6kAutomated safety check: PassMIT
Analyzing SQL Tracesnwjs/chromium.src160—~2.9kAutomated safety check: PassBSD-3-Clause

Similar skills

  • Guides classifying, gap-analyzing and scaffolding support for a new SQL database in pREST, from Postgres-compatible variants to entirely new dialects.

    4.6k GitHub stars~1.6k tokensUpdated yesterday
    DatabasesAuto-check passed
  • Cursor BYOK Database Schema

    leookun/cursor-byok

    Guides SQLite schema changes in the Cursor BYOK server, keeping SQLx migrations, the Rust store, API contracts and fixtures aligned.

    3.2k GitHub stars~1.3k tokensUpdated today
    DatabasesAuto-check passed
  • Squix

    eduardofuncao/squix

    Run SQL queries across databases (Postgres, MySQL, SQLite, etc.) via the squix CLI.

    273 GitHub stars~784 tokensUpdated 17 days ago
    DatabasesAuto-check passed
  • Drizzle Migrations

    bretzel-app/crumbs

    Drizzle ORM schema management and SQLite migrations — adding tables, modifying columns, creating indexes, generating and running migrations, Drizzle query patterns.

    127 GitHub starsUsed in 1 repo~2.6k tokens
    DatabasesAuto-check passed
  • Analyzing SQL Traces

    nwjs/chromium.src

    Extracts raw trace data from Perfetto traces, runs arbitrary SQL queries for custom follow-up analysis, and applies expert cognitive principles (Tiered Flow Analysis, Semantic Mismatch, Redundancy)…

    160 GitHub stars~2.9k tokensUpdated 6 days ago
    DatabasesAuto-check passed
  • Comprehensive guide for Go database access — parameterized queries, struct scanning, NULLable columns, transactions, isolation levels, SELECT FOR UPDATE, connection pool, batch processing, context…

    241 GitHub starsUsed in 2 repos~2.9k tokens
    DatabasesAuto-check passed

More from mvanhorn/printing-press-library

All 506 skills in this repo
  • Agent Desktop

    mvanhorn/printing-press-library

    Desktop automation through the real Rust agent-desktop CLI, published in Printing Press through a small bridge.

    2.1k GitHub stars~2.3k tokensUpdated today
    Auto-check: notes
  • Gfonts

    mvanhorn/printing-press-library

    Search, browse, and download Google Fonts from the terminal via the gfonts CLI.

    2.1k GitHub stars~574 tokensUpdated today
    Auto-check passed
  • Pp 1688

    mvanhorn/printing-press-library

    The free, offline Trigger phrases: search 1688 for, find a factory on 1688 for, wholesale price on 1688 for, who is the cheapest supplier on 1688 for, compare 1688 suppliers for, use 1688, run 1688.

    2.1k GitHub stars~3k tokensUpdated today
    Auto-check: notes
  • Pp Activity Japan

    mvanhorn/printing-press-library

    Inspect known Activity Japan plan IDs or URLs, compare dated prices and sessions, check language-sitemap coverage, and hand off to canonical booking pages.

    2.1k GitHub stars~2k tokensUpdated today
    Auto-check: notes
  • Pp Adminbyrequest

    mvanhorn/printing-press-library

    Every Admin By Request portal action, plus a local SQLite mirror of audit, events, inventory and requests for ad-hoc...

    2.1k GitHub stars~3.3k tokensUpdated today
    Auto-check: notes
  • Pp Agent Capture

    mvanhorn/printing-press-library

    macOS screen capture, window recording, GIF conversion, and agent evidence bundles from the terminal.

    2.1k GitHub stars~1.6k tokensUpdated today
    Auto-check: notes

Questions about Pp Obsidian

What does Pp Obsidian do?

Read-only Obsidian vault analytics CLI. An agent skill from mvanhorn/printing-press-library. Pp Obsidian is an agent skill from mvanhorn/printing-press-library. Read-only Obsidian vault analytics CLI.

When should I use Pp Obsidian?

Pp Obsidian fits situations like: tasks that involve Customer success.

How do I install Pp Obsidian in Claude Code?

Run `npx skills add mvanhorn/printing-press-library --skill pp-obsidian -a claude-code`. Or copy the skill folder (cli-skills/pp-obsidian in mvanhorn/printing-press-library) into .claude/skills/pp-obsidian in your project. Claude Code loads it when a task matches its description.

How do I install Pp Obsidian in Codex?

Run `npx skills add mvanhorn/printing-press-library --skill pp-obsidian -a codex`. Or copy the skill folder (cli-skills/pp-obsidian in mvanhorn/printing-press-library) into .agents/skills/pp-obsidian in your project. Codex loads it when a task matches its description.

Can I use Pp Obsidian in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add mvanhorn/printing-press-library --skill pp-obsidian -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/pp-obsidian, .gemini/skills/pp-obsidian, .github/skills/pp-obsidian and .opencode/skills/pp-obsidian in your project.

What does Pp Obsidian need to run?

Going by SKILL.md and its folder, Pp Obsidian needs the command-line tools its instructions call (go, claude and npx). Our summary lists: Node.js. Its frontmatter pre-approves these tools: Read, Bash.

Does Pp Obsidian access the network?

SKILL.md contains no URLs. Its commands use npx, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Pp Obsidian safe to install?

Our automated static check of SKILL.md found notes only (pre-approves every shell command (allowed-tools: bash)), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.

What licence does Pp Obsidian use?

Pp Obsidian is published under the Apache-2.0 licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Pp Obsidian use?

About 2.3k tokens (SKILL.md is roughly 9.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Pp Obsidian?

Skills that share tags, products or a category with Pp Obsidian: SQL Database Support for pREST (prest/prest, 4.6k stars), Cursor BYOK Database Schema (leookun/cursor-byok, 3.2k stars), Squix (eduardofuncao/squix, 273 stars) and Drizzle Migrations (bretzel-app/crumbs, 127 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Pp Obsidian?

mvanhorn (a GitHub user) maintains it in mvanhorn/printing-press-library, which has 2,056 GitHub stars. The repository holds 506 skills in this directory. The repository was last updated on October 9, 2026.

Source: mvanhorn/printing-press-library on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.