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.
npx skills add DimitriGeelen/agentic-engineering-framework --skill aef-assistantgit clone --depth 1 https://github.com/DimitriGeelen/agentic-engineering-frameworkWrote 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.
[](https://agentmods.dev/skills/dimitrigeelen/agentic-engineering-framework/aef-assistant)<a href="https://agentmods.dev/skills/dimitrigeelen/agentic-engineering-framework/aef-assistant"><img src="https://agentmods.dev/badge/skills/dimitrigeelen/agentic-engineering-framework/aef-assistant/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.
<a href="https://agentmods.dev/skills/dimitrigeelen/agentic-engineering-framework/aef-assistant"><img src="https://agentmods.dev/badge/skills/dimitrigeelen/agentic-engineering-framework/aef-assistant.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00059 | $0.00636 |
| Opus 5.5 | $0.00024 | $0.00254 |
| Sonnet 5.5 | $0.00012 | $0.00127 |
| Haiku 4.5 | $0.00006 | $0.00064 |
Grade C, and why
aef-assistant scanned grade C with 1 finding 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 1mo 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.
Recursive force deletehighDestructive command
rm -rf with a variable or a broad path is one typo away from removing the wrong tree.
- Destructive commands (`rm -rf`, `git reset --hard`, `git push --force`, `--no-verify`) are gated at Tier 0. How it starts
The opening of the file, as written. The whole thing — 48 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Agentic Engineering Framework (AEF) Antigravity Skill
This skill teaches Antigravity / OpenGravity (AGY) agents and subagents how to navigate and operate within an AEF-governed repository.
Core Directives & Invariants
-
P-002: Task-First Structural Enforcement
- No source code or configuration modifications without an active task in
started-workstate. - Run
bin/fw work-on "<task name>" --type buildorbin/fw work-on T-XXXto establish focus. - Every git commit MUST reference a task ID:
git commit -m "T-XXX: <summary>".
- No source code or configuration modifications without an active task in
-
Tier 0 Protection & Human Sovereignty
- Destructive commands (
rm -rf,git reset --hard,git push --force,--no-verify) are gated at Tier 0. - Never attempt to approve your own work. Ask the human operator to run
bin/fw tier0 approveor record decisions.
- Destructive commands (
-
Inceptions & Architecture Exploration
- Use
bin/fw inception start "<name>"for architecture, spikes, or strategic decisions. - Declare open questions (
- **IW-N: <question>**) with confidence ratings (0-3). - Inceptions end in a human decision (
bin/fw inception decide T-XXX go|no-go|defer).
- Use
-
Component Fabric & Dependency Tracking
- View fabric graph:
bin/fw fabric overview - Check architectural drift:
bin/fw fabric drift - Register components:
bin/fw fabric register
- View fabric graph:
-
Subagent Delegation & Concurrency
- When spawning subagents via
invoke_subagent, always pass the current Task ID (T-XXX) in the initial prompt so the subagent operates within the task boundary. - Use branch workspaces for isolated experiments and share workspaces for read-heavy investigations.
- When spawning subagents via
-
TermLink Cross-Terminal & Multi-Agent Mesh
- Check status:
termlink list --json - Interact with workers:
termlink interact <session> "<command>" --json - Send PTY inputs:
termlink pty inject <session> "<prompt>" --enter - Post results to AEF Bus:
bin/fw bus post --task T-XXX --agent antigravity --summary "<summary>"
- Check status:
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.
- 1mo ago First seen · 48 lines · 59 tokens per session scan C a7d5c4c9753f
aef-assistant is a skill published in the GitHub repository DimitriGeelen/agentic-engineering-framework (18 stars, last pushed yesterday), licensed Apache-2.0. It adds 59 tokens to every session and 636 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-04.
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