ai-engineer-teams: Instructions file for Codex

AGENTS.md

ai-engineer-teams AGENTS.md is an instructions file for Codex, OpenCode from yoshimi-I/ai-engineer-teams. It costs 602 tokens per session, scanned A, original, MIT.

Project instructions for an AI-engineering team workflow that plans and coordinates work across coding agents.

In plain words
What is it for?
Use them to configure the Kiro, Claude, or Codex runner, start the INCEPTION planning process, and organize prompts, skills, panes, issues, and pull requests.
Why use it?
They give supported runners and agents shared rules for starting projects, analyzing code, planning requirements, and responding to changes after merges.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: reads .claude/ paths; mentions CLAUDE.md; mentions Claude Code.

This is yoshimi-I/ai-engineer-teams's own configuration. It tells Codex and OpenCode how to work on ai-engineer-teams 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 ai-engineer-teams configures →

Reuse

Borrowing it

Nothing to install: this file belongs to yoshimi-I/ai-engineer-teams. 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/yoshimi-I/ai-engineer-teams/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/yoshimi-I/ai-engineer-teams

Made for: Codex, OpenCode.

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Per session 602 This file is loaded in full into every session.
When invoked 602 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 $0.00602 $0.00602
Opus 5 $0.00301 $0.00301
Sonnet 5 $0.00120 $0.00120
Haiku 4.5 $0.00060 $0.00060

Measured 8d ago against content hash ade82793339f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

ai-engineer-teams 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 8d 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 · 57 lines

How it starts

The opening of the file, as written. The whole thing — 57 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AI Engineer Teams

Auto-scaling agent development pipeline with AI-DLC INCEPTION planning. The orchestrator starts minimal and spawns additional zellij panes on demand based on open issues, PRs, and post-merge state — it is not a fixed "N agent" pool.

This file is also loaded by Claude Code (via the CLAUDE.md symlink) and Codex (as AGENTS.md), so the same project rules apply whether the pipeline is driven by Kiro CLI, Claude Code, or Codex CLI. Pick one with AI_RUNNER=kiro (default), AI_RUNNER=claude, or AI_RUNNER=codex; the legacy KIRO_AI_RUNNER name is still honoured.

Slash commands live in .kiro/prompts/ and are mirrored at .claude/commands/; skills live in .kiro/skills/ and are mirrored at .claude/skills/. The .kiro/ paths are kept as the canonical location because kiro-cli reads them natively — supported runners resolve the same project guidance through their native surfaces.

First interaction

Tell me what you want to build. The INCEPTION workflow starts automatically:

  1. Workspace detection → analyze existing code (if any)
  2. Requirements analysis → clarify what to build
  3. User stories → define user-facing behavior (if needed)
  4. Architecture design → choose tech stack and structure (if needed)
  5. Issue generation → create GitHub issues for the pipeline

Language

Always respond in Japanese.

Rules

All rules are in .kiro/steering/development-rules.md. Key points:

  • TDD: write tests before implementation
  • 3-layer testing: unit + integration + E2E required
  • Git: worktree isolation, Conventional Commits (English), squash merge
  • PR comments and issues: always in English
  • Parallel agents: assignee-based mutex on GitHub issues is the source of truth. issue/task.md is an auxiliary local log.
  • Audit trail: all decisions recorded in aidlc-docs/audit.md

After INCEPTION

Run ./scripts/start-pipeline.sh (or just start) to launch the orchestrator in zellij. The orchestrator:

  • Starts minimal (no agent panes)
  • Adds implement panes when ready issues appear (AI planner decides count)
  • Adds review panes when APPROVED PRs need merge-manager handling
  • Adds fix-review panes when review changes / conflicts need fixing
  • Adds e2e-hunt / ui-audit / watch-main panes based on merge state and env-var flags (ORCH_AUTO_*)

Read the full file on GitHub · 57 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. 8d ago First seen · 57 lines · 602 tokens per session scan A ade82793339f

Subscribe to this mod's changes

ai-engineer-teams AGENTS.md is an instructions file published in the GitHub repository yoshimi-I/ai-engineer-teams (2 stars, last pushed 2mo ago), licensed MIT. It adds 602 tokens to every session, about $0.0030 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.

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