agentic-engineering-framework: Instructions file for Claude Code

CLAUDE.md

agentic-engineering-framework CLAUDE.md is an instructions file for Claude Code from DimitriGeelen/agentic-engineering-framework. It costs 41,350 tokens per session, scanned D, original, Apache-2.0.

Project instructions for an agent-governance framework that requires work to be tied to a task and sets rules for reliable, usable, auditable agent behavior.

In plain words
What is it for?
They are for structuring agent workflows, enforcing task-based work, and guiding engineering decisions across a project.
Why use it?
They give an AI coding agent a defined way to prioritize decisions and handle work instead of relying only on informal instructions.

Instructions file for Claude Code

Written for Claude Code: PreToolUse hook event. Also seen: reads .claude/ paths; mentions CLAUDE.md; mentions subagents.

This is DimitriGeelen/agentic-engineering-framework's own configuration. It tells Claude Code how to work on agentic-engineering-framework 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-engineering-framework configures →

Reuse

Borrowing it

Nothing to install: this file belongs to DimitriGeelen/agentic-engineering-framework. 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/DimitriGeelen/agentic-engineering-framework/master/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/DimitriGeelen/agentic-engineering-framework

Made for: Claude Code.

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-engineering-framework CLAUDE.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/dimitrigeelen/agentic-engineering-framework/claude-md/github.svg)](https://agentmods.dev/instructions/dimitrigeelen/agentic-engineering-framework/claude-md)
Your own site
<a href="https://agentmods.dev/instructions/dimitrigeelen/agentic-engineering-framework/claude-md"><img src="https://agentmods.dev/badge/instructions/dimitrigeelen/agentic-engineering-framework/claude-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-engineering-framework CLAUDE.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/dimitrigeelen/agentic-engineering-framework/claude-md"><img src="https://agentmods.dev/badge/instructions/dimitrigeelen/agentic-engineering-framework/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 41,350 This file is loaded in full into every session.
When invoked 41,350 The same file — it is already loaded in full.
Security scan D 3 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 $0.41350 $0.41350
Opus 5.5 $0.16540 $0.16540
Sonnet 5.5 $0.08270 $0.08270
Haiku 4.5 $0.04135 $0.04135

Measured 10d ago against content hash a4f6b20f87f9, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade D, and why

agentic-engineering-framework CLAUDE.md scanned grade D with 3 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 10d 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.

Reads agent configuration directoriesmediumAgent snooping

.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.

**Delegation, when the open criteria are deterministic (D-626, T-3445).** The rule above asks whether you can cite evidence a human AC is *already* satisfied. There is a second question: whether that human AC needed to b

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

| 0 | Consequential actions (force push, hard reset, rm -rf /, DROP TABLE) | Human approval via `fw tier0 approve` | PreToolUse hook on Bash (`check-tier0.sh`) |

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

## Watchtower Port (read this FIRST, before any `curl localhost:3000`)
CLAUDE.md · 1,794 lines

How it starts

The opening of the file, as written. The whole thing — 1,794 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CLAUDE.md

Claude Code integration for the Agentic Engineering Framework. For the provider-neutral framework guide, see FRAMEWORK.md.

This file is auto-loaded by Claude Code. It contains the full operating guide plus Claude Code-specific integration notes.

Project Overview

The Agentic Engineering Framework is a governance framework for systematizing how AI agents work within engineering projects. This is not a traditional code library—it's a set of structural rules, patterns, and enforcement mechanisms for agentic workflows.

Primary Environment: Any file-based, CLI-capable AI agent (see FRAMEWORK.md) Claude Code Integration: This file is auto-loaded by Claude Code.

Core Principle

Nothing gets done without a task. This is enforced structurally by the framework, not by agent discipline.

Four Constitutional Directives (Priority Order)

All architectural decisions must trace back to these directives:

  1. Antifragility — System strengthens under stress; failures are learning events
  2. Reliability — Predictable, observable, auditable execution; no silent failures
  3. Usability — Joy to use/extend/debug; sensible defaults; actionable errors
  4. Portability — No provider/language/environment lock-in; prefer standards (MCP, LSP, OpenAPI)

Authority Model

Human    →  SOVEREIGNTY  →  Can override anything, is accountable
Framework →  AUTHORITY   →  Enforces rules, checks gates, logs everything
Agent    →  INITIATIVE   →  Can propose, request, suggest — never decides

Initiative ≠ Authority. Broad directives ("proceed as you see fit") delegate initiative, not authority. When a structural gate blocks an action, the gate wins — always ask, never force. See §Autonomous Mode Boundaries.

Instruction Precedence

When multiple instruction sources conflict (CLAUDE.md, plugins, skills, user messages), this resolution order applies:

  1. Framework rules (this file) — Core Principle, Authority Model, Enforcement Tiers, and Task System rules take absolute precedence. No plugin or skill can override "Nothing gets done without a task."
  2. User instructions — Direct human instructions can override framework rules via Tier 2 (situational authorization with logging).
  3. Skills/plugins — Apply AFTER framework gates are satisfied. A skill that says "invoke before any response" means: after verifying an active task exists. Skills enhance workflows; they do not replace framework governance.

Read the full file on GitHub · 1,794 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. 10d ago Changed · +20 lines · +970 tokens per session a4f6b20f87f9
  2. 21d ago Changed · +9 lines · +244 tokens per session aa978225e751
  3. 24d ago Changed · +171 lines · +7,281 tokens per session scan C → D 365eb36b83c4
  4. 1mo ago Changed · +88 lines · +2,349 tokens per session 6b1d26252709
  5. 1mo ago First seen · 1,506 lines · 30,506 tokens per session scan C b2f07152a862

Subscribe to this mod's changes

agentic-engineering-framework CLAUDE.md is an instructions file published in the GitHub repository DimitriGeelen/agentic-engineering-framework (18 stars, last pushed yesterday), licensed Apache-2.0. It adds 41,350 tokens to every session, about $0.1654 per session on Opus 5.5. A static security scan graded it D with 3 findings (reads agent configuration directories, recursive force delete, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-04.

Related

Other instructions, from other repositories

vscode buildNext.instructions.md

Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).

microsoft/vscode · 9,715 tokens

next.js AGENTS.md

AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.

vercel/next.js · 7,461 tokens

vscode oss-third-party-notices.instructions.md

Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).

microsoft/vscode · 5,262 tokens

langchain AGENTS.md

AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.

langchain-ai/langchain · 4,680 tokens

vscode copilot-instructions.md

Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).

microsoft/vscode · 2,731 tokens

deepseek-harness AGENTS.md

AGENTS.md instructions for deepseek-ai/deepseek-harness, covering agents.md, pre-stable apis and released session data, repository layout, commands and host sandbox failures.

deepseek-ai/deepseek-harness · 4,261 tokens