obsidian

obsidian is a skill for Claude Code, Codex from Rayan55050/progressive-agent. It costs 15 tokens per session (813 once invoked), scanned A, original, MIT.

A skill for working with an Obsidian vault, which is a folder of Markdown notes used as a personal knowledge base. It covers creating, extending, searching, and organizing notes, including links, tags, folders, and daily entries.

In plain words
What is it for?
It is for saving thoughts and project information, finding notes by text, tag, or folder, and maintaining daily notes in Obsidian.
Why use it?
It lets an agent work with an existing note collection through consistent operations instead of treating the vault as unstructured files.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/rayan55050/progressive-agent/obsidian
Any agent
npx skills add Rayan55050/progressive-agent --skill obsidian
Clone the repo
git clone --depth 1 https://github.com/Rayan55050/progressive-agent

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for obsidian

README.md
[![agentmods](https://agentmods.dev/badge/skills/rayan55050/progressive-agent/obsidian.svg)](https://agentmods.dev/skills/rayan55050/progressive-agent/obsidian)
Your own site
<a href="https://agentmods.dev/skills/rayan55050/progressive-agent/obsidian"><img src="https://agentmods.dev/badge/skills/rayan55050/progressive-agent/obsidian.svg" alt="Measured on agentmods" height="20"></a>
Per session 15 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 813 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00015 $0.00813
Opus 5 $0.00008 $0.00407
Sonnet 5 $0.00003 $0.00163
Haiku 4.5 $0.00002 $0.00081

Measured 5d ago against content hash 80016c4bb9dc, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

obsidian scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/obsidian/SKILL.md · 91 lines

What it actually says

Obsidian — база знаний

Работа с Obsidian vault через выделенные инструменты. Vault = папка с .md файлами, frontmatter, wiki-links.

Структура vault

00 Inbox/       — быстрые заметки, неотсортированное
01 Daily/       — ежедневные записи (YYYY-MM-DD.md)
02 Projects/    — активные проекты
03 Ideas/       — идеи, brainstorms
04 Knowledge/   — изученное, справки, how-to
05 Bookmarks/   — сохранённые ссылки
06 People/      — контакты, клиенты
Templates/      — шаблоны (Daily, Project, Idea, Bookmark)

Когда какой тул использовать

obsidian_note — создать / дополнить заметку

Когда: "запиши мысль", "сохрани идею", "заметка про X", "запомни"

  • folder: inbox (по умолчанию), ideas, knowledge, projects, bookmarks, people
  • tags: через запятую — "trading, идея, crypto"
  • template: project, idea, bookmark (необязательно)
  • Если заметка с таким именем уже есть — дополняет (append)

obsidian_search — поиск по заметкам

Когда: "что я писал про X", "найди заметку", "найди все с тегом Y"

  • Полнотекстовый поиск по содержимому всех .md
  • Фильтрация по тегу и папке
  • Возвращает превью (200 символов) + теги

obsidian_daily — ежедневная заметка

Когда: "daily", "дейли", "что у меня на сегодня", "запиши в daily"

  • Без текста — показывает/создаёт daily note за сегодня
  • С текстом — дополняет daily note
  • Можно указать дату (YYYY-MM-DD) для другого дня

obsidian_list — обзор vault

Когда: "покажи vault", "что есть в заметках", "структура vault"

  • Без папки — обзор vault (папки + кол-во заметок)
  • С папкой — список заметок с превью и тегами

Правила

  1. Быстрая мысль без уточнения → obsidian_note в Inbox
  2. Конкретная категория ("идея", "проект") → obsidian_note в нужную папку
  3. "Запиши в daily"obsidian_daily с текстом
  4. Поискobsidian_search
  5. Всегда добавляй осмысленные теги
  6. Используй [[wiki-links]] для связей между заметками
  7. Не изменяй существующие заметки без явной просьбы
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 5d ago First seen · 91 lines · 15 tokens per session scan A 80016c4bb9dc

Subscribe to this mod's changes

obsidian is a skill published in the GitHub repository Rayan55050/progressive-agent (2 stars, last pushed 2d ago), licensed MIT. It adds 15 tokens to every session and 813 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.