obsidian-agentic-chat AGENTS.md

obsidian-agentic-chat AGENTS.md is an instructions file for Codex, OpenCode from tardigrde/obsidian-agentic-chat. It costs 1,485 tokens per session, scanned A, original, MIT.

Development instructions for an Obsidian plugin that provides an agentic chat feature. They describe a local test vault and commands for installing, rebuilding, hot-reloading, opening, and monitoring the plugin during development.

In plain words
What is it for?
They help install the plugin in a test vault, run a direct build watcher, reload changes automatically, launch the vault, and inspect session or end-to-end test output.
Why use it?
They shorten the feedback loop between changing plugin code and testing the result inside Obsidian.

Instructions file for CodexOpenCode

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 instructions/tardigrde/obsidian-agentic-chat/agents-md
Clone the repo
git clone --depth 1 https://github.com/tardigrde/obsidian-agentic-chat

Made for: Codex, OpenCode.

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-agentic-chat AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/tardigrde/obsidian-agentic-chat/agents-md.svg)](https://agentmods.dev/instructions/tardigrde/obsidian-agentic-chat/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/tardigrde/obsidian-agentic-chat/agents-md"><img src="https://agentmods.dev/badge/instructions/tardigrde/obsidian-agentic-chat/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 1,485 This file is loaded in full into every session.
When invoked 1,485 The same file — it is already loaded in full.
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 $0.01485 $0.01485
Opus 5 $0.00743 $0.00743
Sonnet 5 $0.00297 $0.00297
Haiku 4.5 $0.00148 $0.00148

Measured 5d ago against content hash e53a03543488, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

obsidian-agentic-chat AGENTS.md 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.

AGENTS.md · 156 lines

How it starts

The opening of the file, as written. The whole thing — 156 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md

Fast Feedback Loop

Use ~/MyTestVault as the local dogfood vault unless the user names another vault.

Install the current built plugin into a vault:

npm run install:local -- ~/MyTestVault

Run the fastest Obsidian development loop:

npm run dev:vault -- ~/MyTestVault

dev:vault installs real plugin files under ~/MyTestVault/.obsidian/plugins/agentic-chat/, creates .hotreload, and writes esbuild output directly to that plugin directory. For automatic JS reloads inside Obsidian, install and enable pjeby/hot-reload in the same vault. If hot reload is unavailable, reload manually from Obsidian DevTools:

await app.plugins.disablePlugin("agentic-chat");
await app.plugins.enablePlugin("agentic-chat");

Use the one-command dogfood loop when actively stabilizing:

npm run dogfood -- ~/MyTestVault

dogfood enables the local plugin in the vault, enables any installed hot-reload plugin whose manifest matches "hot reload", starts the direct-to-vault esbuild watcher, opens the vault through Obsidian's URI handler when available, and tails local session JSONL plus e2e artifact text/JSON. Use --once --no-open --no-tail for a non-interactive build/install check.

Run local verification in this order while iterating:

npm run verify:fast

That command expands to:

npm run typecheck
npm run lint
npm test
npm run test:e2e -- --spec test/e2e/specs/smoke.e2e.ts

npm run test:e2e uses scripts/run-e2e.ts: it resolves the matching obsidian-launcher chromedriver, starts it on a fixed low localhost port (9515-9520), and points WDIO at it with WDIO_SKIP_DRIVER_SETUP=1. This avoids WSL/proxy failures where WDIO's random high chromedriver port exits with bind() failed: Address already in use / IPv6 port not available. To run the full local suite without spending tokens, clear the live key so the model-backed guardrail spec skips:

AGENTIC_CHAT_API_KEY= npm run test:e2e

Read the full file on GitHub · 156 lines

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 · 156 lines · 1,485 tokens per session scan A e53a03543488

Subscribe to this mod's changes

obsidian-agentic-chat AGENTS.md is an instructions file published in the GitHub repository tardigrde/obsidian-agentic-chat (5 stars, last pushed today), licensed MIT. It adds 1,485 tokens to every session, about $0.0074 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.