vibe-dev-plugin AGENTS.md

Development instructions for Vibe Dev v8, a plugin that guides product development from an initial business idea. It defines the plugin structure, agents, skills, and development rules.

In plain words
What is it for?
Use them when changing the plugin, its agents or skills, or its product-development workflow.
Why use it?
They give agents a shared process and quality checks for developing and maintaining the plugin.

Instructions file for CodexOpenCode

Install

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.

agentmods
npx agentmods add instructions/andrewcigan/vibe-dev-plugin/agents-md
Clone the repo
git clone --depth 1 https://github.com/andrewcigan/vibe-dev-plugin

Made for: Codex, OpenCode.

Per session 2,395 This file is loaded in full into every session.
When invoked 2,395 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
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 $0.02395 $0.02395
Opus 5 $0.01197 $0.01197
Sonnet 5 $0.00479 $0.00479
Haiku 4.5 $0.00239 $0.00239

Measured 2d ago against content hash 535312573cdc, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

vibe-dev-plugin 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 2d 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 · 131 lines

How it starts

The opening of the file, as written. The whole thing — 131 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md — Vibe Dev v8 Plugin

Это файл для AI-агентов работающих с самим плагином (не с проектами под управлением плагина).

Идентичность плагина

Vibe Dev v8 — harness-first pipeline для разработки продуктов от бизнес-идеи. Главный принцип: «Harness is enforcement, not documentation.» (id плагина — vibe-dev, версия — 8.0.2.)

Структура

vibe-dev/
├── .claude-plugin/
│   ├── plugin.json
│   └── marketplace.json
├── CLAUDE.md           ← Мозг плагина (как себя ведут агенты под управлением)
├── README.md / README.ru.md
├── CHANGELOG.md
├── AGENTS.md           ← Этот файл (для агентов разрабатывающих сам плагин)
├── agents/             ← 24 агента (реестр роль→модель→тир — docs/agent-registry.md)
│   ├── stage-verifier.md          ⭐ v8 — adversarial verifier, disallowedTools=Write/Edit
│   ├── data-model-reviewer.md     ⭐ критик модели данных до реализации схемы
│   ├── browser-tester.md          ⭐ v7 — Playwright + чтение PNG «глазами»
│   ├── test-researcher.md / user-perspective-critic.md   ⭐ dual critique
│   └── ... (полный список — docs/agent-registry.md)
├── skills/             ← 29 команд (skills)
│   ├── new-project/ resume/ feature/ verify/ ship/
│   ├── checkpoint/                ⭐ v8 — управляемая фиксация состояния
│   ├── upgrade-project/ patch-projects/   ⭐ v8 — перевод живых проектов (--soft/--dry-run)
│   ├── doctor/ setup/ hookify/ audit/ stuck/ handoff/ end-session/
│   └── architecture/ research/ dev-plan/ … (полный список — ls skills/)
├── rules/              ← 15 правил и анти-паттернов
│   ├── verification-lanes.md      ⭐ evidence по поверхности + logic-lane
│   ├── context-tiers.md           ⭐ v8 — трёхуровневая модель контекста
│   ├── model-tier-routing.md      ⭐ v8 — тир по стадии + эскалация
│   ├── budgets-and-observations.md / headroom-experiment.md  ⭐ v8 (честно discipline)
│   ├── anti-patterns.md           ← anti-patterns с ценой из реальных проектов
│   └── quality-gate.md / decision-format.md / lean-toc-language.md
├── templates/          ← 15 шаблонов проектных файлов
│   ├── CLAUDE.md (проектный роутинг ≤200 строк)
│   ├── feature_list.json + feature_list.archive.json   ⭐ v8 — архив по ссылке
│   ├── change-proposal.md         ⭐ v8 — стадия детализации M/L (P1 US в G/W/T)
│   ├── git-pre-commit.sh          ⭐ независимый backstop + 7 блоков гейтов
│   ├── SESSION.md / domain-rules.yaml / error-journal.md / portrait.md
│   └── cold-start.yaml / init.sh / tools-allowlist.yaml / pre-launch-checklist.yaml
├── schemas/            ← feature_list.schema.json (провенанс-голова) + переходы состояний
├── workflow/           ← Методология
│   ├── methodology.md / pipeline.md / stuck-protocol.md
│   └── enforcement-philosophy.md  ⭐ 3 честных класса: механизм / подсказка / дисциплина
├── docs/
│   ├── traceability.md            ⭐ ЕДИНСТВЕННЫЙ источник числа механизмов (67) и статуса
│   └── agent-registry.md          ⭐ v8 — источник истины роль → модель/тир
├── hooks/              ← Pre-action механизмы (авто-загрузка через hooks.json)
│   ├── hooks.json                 ← авто-регистрация событий при установке
│   ├── dispatch-*.sh              ← 6 диспетчеров (pre-tool-use / post / stop / user-prompt / session-start / message-display)
│   ├── pre-compact.sh             ⭐ v7 — слепок перед сжатием (страховка)
│   ├── lib/hook-io.sh             ← контракт (stdin / permissionDecision / additionalContext) + fail-loud
│   ├── lib/resolve-paths.sh       ⭐ v8 — единый резолвер путей харнеса (STRICT/LENIENT)
│   ├── checks/                    ← 26 проверок (state-transition, bulk-api, config-protect, secret-scan, …)
│   └── pre-commit-scope.sh        ← git-hook, closes WIP=1 enforcement
├── scripts/            ← 16 скриптов
│   ├── check-plugin-self.sh       ⭐ self-check (45 разделов) — главный гейт разработки
│   ├── check-traceability.sh / check-no-personal-data.sh
│   ├── record-change.sh           ⭐ v8 — единственный crash-safe путь записи провенанса
│   ├── checkpoint.sh / archive-features.sh / migrate-provenance.sh   ⭐ v8
│   ├── upgrade-project.sh / patch-projects.sh / install-precommit.sh
│   └── audit-health.sh / journal-audit.sh / stuck-watcher.sh
└── tests/hooks/        ← 37 тестовых наборов + фикстуры (в т.ч. 6 обезличенных боевых)

Read the full file on GitHub · 131 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. 2d ago First seen · 131 lines · 2,395 tokens per session scan A 535312573cdc

Subscribe to this mod's changes

vibe-dev-plugin AGENTS.md is an instructions file published in the GitHub repository andrewcigan/vibe-dev-plugin (5 stars, last pushed 1mo ago), licensed MIT. It adds 2,395 tokens to every session, about $0.0120 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.

Related

Other instructions, from other repositories