obsidian-global-knowledge

obsidian-global-knowledge is a skill for Codex from dwightpeaster/littlebird-obsidian-mcp. It costs 54 tokens per session (528 once invoked), scanned A, original, MIT.

A search guide for finding project and company knowledge stored in an Obsidian vault, a folder of linked notes. It uses the configured Obsidian connection to look up relevant notes.

In plain words
What is it for?
Use it to search and read notes about projects, companies, people, decisions, open tasks, and unfinished work.
Why use it?
It saves you from manually opening and searching many notes when you need past decisions, tasks, people details, or project history.

Skill for Codex

Written for Codex: agents/openai.yaml present. Also seen: mentions Codex.

Good fit Use it to search and read notes about projects, companies, people, decisions, open tasks, and unfinished work.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/dwightpeaster/littlebird-obsidian-mcp/obsidian-global-knowledge
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.

Any agent
npx skills add dwightpeaster/littlebird-obsidian-mcp --skill obsidian-global-knowledge
Clone the repo
git clone --depth 1 https://github.com/dwightpeaster/littlebird-obsidian-mcp

Made for: 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-global-knowledge

README.md
[![agentmods](https://agentmods.dev/badge/skills/dwightpeaster/littlebird-obsidian-mcp/obsidian-global-knowledge/github.svg)](https://agentmods.dev/skills/dwightpeaster/littlebird-obsidian-mcp/obsidian-global-knowledge)
Your own site
<a href="https://agentmods.dev/skills/dwightpeaster/littlebird-obsidian-mcp/obsidian-global-knowledge"><img src="https://agentmods.dev/badge/skills/dwightpeaster/littlebird-obsidian-mcp/obsidian-global-knowledge/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for obsidian-global-knowledge

Your own site · 80×15
<a href="https://agentmods.dev/skills/dwightpeaster/littlebird-obsidian-mcp/obsidian-global-knowledge"><img src="https://agentmods.dev/badge/skills/dwightpeaster/littlebird-obsidian-mcp/obsidian-global-knowledge.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 54 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 528 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 $0.00054 $0.00528
Opus 5 $0.00027 $0.00264
Sonnet 5 $0.00011 $0.00106
Haiku 4.5 $0.00005 $0.00053

Measured 11d ago against content hash a3adfd5ab9a9, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

obsidian-global-knowledge 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 11d 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-global-knowledge/SKILL.md · 69 lines

How it starts

The opening of the file, as written. The whole thing — 69 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Obsidian Global Knowledge

Use this skill to answer questions from the configured Obsidian vault through the littlebird-obsidian-mcp server.

Trigger Phrases

  • "Check my global directory."
  • "Search global knowledge."
  • "Search Obsidian for this."
  • "What do we know about Example Project?"
  • "Look in my knowledge base."
  • "Check project memory."

Required Tool

Preferred MCP server: littlebird_obsidian

Useful tools:

  • search_notes
  • read_note
  • list_vault_folder

If those tools are unavailable, tell the user the Littlebird Obsidian MCP server is not registered in the active Codex session and point them to the setup docs.

Workflow

  1. Convert the user request into 2-5 targeted search terms.
    • Include obvious aliases from the user's routing config, for example project names, company names, abbreviations, and alternate spellings.
  2. Call search_notes for the highest-signal terms first.
  3. Read the most relevant notes with read_note.
  4. Prefer routed knowledge notes over raw/ledger notes:
    • Projects/
    • company or organization folders configured by the user
    • People/
    • Decisions/
    • Tasks/
    • Open Loops/
    • Daily/
  5. Use 03_Agent_Context/Littlebird Ingest Ledger/ only to verify import provenance, not as the main evidence source.
  6. Answer with a concise synthesis and cite the note paths used.

Safety And Quality Rules

  • Do not claim the vault is exhaustive. Say what was found in the searched notes.
  • If search returns weak matches, say so and ask whether to broaden the search.
  • Do not use raw Littlebird captures as primary context when routed notes exist.
  • When the user asks for current state, favor the newest dated sections in project/company/task/open-loop notes.
  • If a note appears stale or conflicting, call that out.

Response Shape

Use this structure when the answer is more than a sentence:

Here is what I found in global knowledge:

<answer>

Sources:
- <vault-relative path>
- <vault-relative path>

Read the full file on GitHub · 69 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 11d ago First seen · 69 lines · 54 tokens per session scan A a3adfd5ab9a9

Subscribe to this mod's changes

obsidian-global-knowledge is a skill published in the GitHub repository dwightpeaster/littlebird-obsidian-mcp (2 stars, last pushed 3mo ago), licensed MIT. It adds 54 tokens to every session and 528 once invoked, about $0.0003 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.

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