agentic-journal: Instructions file for Codex

AGENTS.md

agentic-journal AGENTS.md is an instructions file for Codex, OpenCode from varienos/agentic-journal. It costs 274 tokens per session, scanned A, a copy of DevoxxGenieIDEAPlugin GEMINI.md, MIT.

Project instructions for an activity journal for AI coding agents. It uses Backlog.md, a task-management system, to track project work through connected tools.

In plain words
What is it for?
They guide task creation, execution, and finalization in Backlog.md, as well as work on the journal’s MCP tools, command-line wrappers, reports, and dashboard.
Why use it?
They require the assistant to read the project workflow and search for existing tasks before creating or completing work, reducing duplicate or incorrectly managed tasks.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md.

This is varienos/agentic-journal's own configuration. It tells Codex and OpenCode how to work on agentic-journal itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything agentic-journal configures →

Reuse

Borrowing it

Nothing to install: this file belongs to varienos/agentic-journal. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/varienos/agentic-journal/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/varienos/agentic-journal

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 agentic-journal AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/varienos/agentic-journal/agents-md/github.svg)](https://agentmods.dev/instructions/varienos/agentic-journal/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/varienos/agentic-journal/agents-md"><img src="https://agentmods.dev/badge/instructions/varienos/agentic-journal/agents-md/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 agentic-journal AGENTS.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/varienos/agentic-journal/agents-md"><img src="https://agentmods.dev/badge/instructions/varienos/agentic-journal/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 274 This file is loaded in full into every session.
When invoked 274 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 89% copy Near-identical to another mod 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 $0.00274 $0.00274
Opus 5.5 $0.00110 $0.00110
Sonnet 5.5 $0.00055 $0.00055
Haiku 4.5 $0.00027 $0.00027

Measured 2mo ago against content hash 480e34f0ac13, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

agentic-journal 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 2mo 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.

Origin

This is a copy

89% identical to DevoxxGenieIDEAPlugin GEMINI.md — 2 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

AGENTS.md · 30 lines

What it actually says

<CRITICAL_INSTRUCTION>

BACKLOG WORKFLOW INSTRUCTIONS

This project uses Backlog.md MCP for all task and project management activities.

CRITICAL GUIDANCE

  • If your client supports MCP resources, read backlog://workflow/overview to understand when and how to use Backlog for this project.

  • If your client only supports tools or the above request fails, call backlog.get_backlog_instructions() to load the tool-oriented overview. Use the instruction selector when you need task-creation, task-execution, or task-finalization.

  • First time working here? Read the overview resource IMMEDIATELY to learn the workflow

  • Already familiar? You should have the overview cached ("## Backlog.md Overview (MCP)")

  • When to read it: BEFORE creating tasks, or when you're unsure whether to track work

These guides cover:

  • Decision framework for when to create tasks
  • Search-first workflow to avoid duplicates
  • Links to detailed guides for task creation, execution, and finalization
  • MCP tools reference

You MUST read the overview resource to understand the complete workflow. The information is NOT summarized here.

</CRITICAL_INSTRUCTION>

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. 2mo ago First seen · 30 lines · 274 tokens per session scan A 480e34f0ac13

Subscribe to this mod's changes

agentic-journal AGENTS.md is an instructions file published in the GitHub repository varienos/agentic-journal (2 stars, last pushed 4mo ago), licensed MIT. It adds 274 tokens to every session, about $0.0011 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 89% identical to DevoxxGenieIDEAPlugin GEMINI.md, differing in 2 lines, and is treated as a copy.

Related

agentic-journal AGENTS.md compared with instructions from other repositories

agentic-journal AGENTS.md next to 6 instructions from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
agentic-journal AGENTS.mdvarienos/agentic-journalInstructions file24mo agoMITA274Codex, OpenCode
vscode buildNext.instructions.mdmicrosoft/vscodeInstructions file195ktodayMITA9,719GitHub Copilot
next.js AGENTS.mdvercel/next.jsInstructions file143ktodayMITA7,461Codex, OpenCode
langchain AGENTS.mdlangchain-ai/langchainInstructions file149ktodayMITA4,680Codex, OpenCode
vscode oss-third-party-notices.instructions.mdmicrosoft/vscodeInstructions file195ktodayMITA5,516GitHub Copilot
vscode copilot-instructions.mdmicrosoft/vscodeInstructions file195ktodayMITA3,093GitHub Copilot
deepseek-harness AGENTS.mddeepseek-ai/deepseek-harnessInstructions file274k2d agoMITA4,313Codex, OpenCode