hera-agent-godot: Instructions file for Codex

AGENTS.md

hera-agent-godot AGENTS.md is an instructions file for Codex, OpenCode from NotNull92/hera-agent-godot. It costs 1,197 tokens per session, scanned A, original, MIT.

A project instruction file for developing and using hera, a command-line tool that inspects and controls a live Godot 4 game editor. It also documents rules for agents co-developing the tool.

In plain words
What is it for?
Use it when working on the hera tool or controlling a Godot project with it. It covers editor checks, repository collaboration, commits, documentation, and release-related records.
Why use it?
It helps agents check the actual Godot editor instead of guessing about scenes or whether changes worked.

Instructions file for CodexOpenCode

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

This is NotNull92/hera-agent-godot's own configuration. It tells Codex and OpenCode how to work on hera-agent-godot 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 hera-agent-godot configures →

Reuse

Borrowing it

Nothing to install: this file belongs to NotNull92/hera-agent-godot. 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/NotNull92/hera-agent-godot/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/NotNull92/hera-agent-godot

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.

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README.md
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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.

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<a href="https://agentmods.dev/instructions/notnull92/hera-agent-godot/agents-md"><img src="https://agentmods.dev/badge/instructions/notnull92/hera-agent-godot/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 1,197 This file is loaded in full into every session.
When invoked 1,197 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 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 $0.01197 $0.01197
Opus 5.5 $0.00479 $0.00479
Sonnet 5.5 $0.00239 $0.00239
Haiku 4.5 $0.00120 $0.00120

Measured 7d ago against content hash 82a3bfa35511, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

hera-agent-godot 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 7d 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 · 86 lines

How it starts

The opening of the file, as written. The whole thing — 86 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Working with hera-agent-godot (for AI agents)

Use hera-godot to inspect and control the real Godot 4.x editor; confirm results. The Hera Agent Godot plugin must be enabled. If no live editor is found, ask the user to enable it. hera-agent-godot is the transitional CLI alias.

The agent guide is authoritative for operating rules: when to use Hera, setup, engine and debug commands, conventions and safety, evidence and verification, and review boundaries. Read relevant sections before operating. For addon development follow CO_DEVELOPMENT; use COMMANDS for flags and responses. Prefer official Godot engine/docs sources for engine facts.

Command card

Global --instance PID, --ids, --json, --timeout MS, --engine PATH go before the command. --flag= equals --flag ""; normal validation applies. Output is compact JSON. Read status game_feel_ui_mode before UI work; use guidance ui for its checklist. --set prop=value is repeatable.

hera-godot status
hera-godot --ids scene tree [path] --depth N
hera-godot scene tree --type Class --props a,b
hera-godot node get <path> --prop p     # also --props a,b or --changed
hera-godot node add Node2D --set visible=false
hera-godot node instance res://child.tscn --set visible=false
hera-godot game assert /root/Main visible eq true --within-ms 1000
hera-godot signal list <path> --connected
hera-godot script validate res://file.gd
hera-godot run --current --wait
hera-godot stop --wait
hera-godot diagnostics
hera-godot game ui tree --type Button --fields name,path,text,disabled
hera-godot screenshot --runtime --analyze

The 2.1 CLI shape omits redundant counts/names, false truncated, and status session/path fields. Missing log source means file. Pretty/batch share these rules; explicit --fields stay. See migration rules.

Read the full file on GitHub · 86 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. 7d ago Changed · +10 lines · +184 tokens per session 82a3bfa35511
  2. 8d ago Changed · -226 lines · -3,724 tokens per session 70d8aefbf097
  3. 14d ago Changed · +4 lines · +55 tokens per session 6449d5828ed9
  4. 15d ago Changed · +51 lines · +758 tokens per session 5cf5a9e6844e
  5. 16d ago Changed · +2 lines · +42 tokens per session 25fd1193d7d0
  6. 24d ago Changed · -57 lines · -1,169 tokens per session 99c468478776
  7. 1mo ago Changed · +17 lines · +346 tokens per session 575720ed3fe5
  8. 1mo ago Changed · +38 lines · +797 tokens per session b7b5d819fb65
  9. 2mo ago First seen · 247 lines · 3,908 tokens per session scan A a33b758ed54e

Subscribe to this mod's changes

hera-agent-godot AGENTS.md is an instructions file published in the GitHub repository NotNull92/hera-agent-godot (12 stars, last pushed 8d ago), licensed MIT. It adds 1,197 tokens to every session, about $0.0048 per session on Opus 5.5. 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 2026-08-30.

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