Nestjs Best Practices
rolling-scopes/rsschool-app
NestJS best practices and architecture patterns for building production-ready applications.
設計・アーキテクチャ観点のレビューエージェント. An agent skill from hashgraph-online/awesome-codex-plugins.
Install River Review Architecture
$ npx skills add hashgraph-online/awesome-codex-plugins --skill river-review-architecture -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install hashgraph-online/awesome-codex-plugins river-review-architecture --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/hashgraph-online/awesome-codex-plugins.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/s977043/river-review/skills/agent-skills/river-review-architecture .claude/skills/river-review-architecture && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "river-review-architecture" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/s977043/river-review/skills/agent-skills/river-review-architecture into .claude/skills/river-review-architecture/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "river-review-architecture", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/s977043/river-review/skills/agent-skills/river-review-architectureType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add hashgraph-online/awesome-codex-plugins --skill river-review-architecture -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install hashgraph-online/awesome-codex-plugins river-review-architecture --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/hashgraph-online/awesome-codex-plugins.git skills-src && mkdir -p .agents/skills && cp -r skills-src/plugins/s977043/river-review/skills/agent-skills/river-review-architecture .agents/skills/river-review-architecture && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "river-review-architecture" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/s977043/river-review/skills/agent-skills/river-review-architecture into .agents/skills/river-review-architecture/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "river-review-architecture", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add hashgraph-online/awesome-codex-plugins --skill river-review-architecture -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install hashgraph-online/awesome-codex-plugins river-review-architecture --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/hashgraph-online/awesome-codex-plugins.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/plugins/s977043/river-review/skills/agent-skills/river-review-architecture .cursor/skills/river-review-architecture && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "river-review-architecture" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/s977043/river-review/skills/agent-skills/river-review-architecture into .cursor/skills/river-review-architecture/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "river-review-architecture", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/hashgraph-online/awesome-codex-plugins.git --path plugins/s977043/river-review/skills/agent-skills/river-review-architecture--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add hashgraph-online/awesome-codex-plugins --skill river-review-architecture -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install hashgraph-online/awesome-codex-plugins river-review-architecture --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/hashgraph-online/awesome-codex-plugins.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/plugins/s977043/river-review/skills/agent-skills/river-review-architecture .gemini/skills/river-review-architecture && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "river-review-architecture" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/s977043/river-review/skills/agent-skills/river-review-architecture into .gemini/skills/river-review-architecture/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "river-review-architecture", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install hashgraph-online/awesome-codex-plugins river-review-architectureInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add hashgraph-online/awesome-codex-plugins --skill river-review-architecture -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/hashgraph-online/awesome-codex-plugins.git skills-src && mkdir -p .github/skills && cp -r skills-src/plugins/s977043/river-review/skills/agent-skills/river-review-architecture .github/skills/river-review-architecture && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "river-review-architecture" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/s977043/river-review/skills/agent-skills/river-review-architecture into .github/skills/river-review-architecture/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "river-review-architecture", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add hashgraph-online/awesome-codex-plugins --skill river-review-architecture -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install hashgraph-online/awesome-codex-plugins river-review-architecture --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/hashgraph-online/awesome-codex-plugins.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/plugins/s977043/river-review/skills/agent-skills/river-review-architecture .opencode/skills/river-review-architecture && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "river-review-architecture" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/s977043/river-review/skills/agent-skills/river-review-architecture into .opencode/skills/river-review-architecture/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "river-review-architecture", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
river-review-architecture- GitHub stars
- 1.3k
- Token cost
- ~1.1k tokens
- SKILL.md length
- 149 words
- Files
- 2 (incl. references)
- Skills in repo
- 716
- Repo updated
- First seen
- Licence
- MIT
At a glance
設計・アーキテクチャ観点のレビューエージェント. An agent skill from hashgraph-online/awesome-codex-plugins.
- Backend & APIs work in your project
- SKILL.md covers When to Use / いつ使うか, Routing / ルーティング, Execution Flow / 実行フロー and Output Format / 出力形式, plus 2 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
River Review Architecture is an agent skill from hashgraph-online/awesome-codex-plugins. 設計・アーキテクチャ観点のレビューエージェント。 依存関係、境界設計、データモデル、API設計等の個別スキルへルーティングする。
Its SKILL.md is about 1.1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including reference files (for example `references/ROUTING.md`).
It sits in Backend & APIs. The repository describes itself as: A curated list of awesome OpenAI Codex / ChatGPT plugins, skills, and resources. The 1 Codex Marketplace. See live plugins at: https://hol.org/plugins/best-codex-plugins. The licence is MIT.
When your agent uses it
- Backend & APIs work in your project
Example prompts
- “/river-review-architecture”
What it can do on your machine
Read from SKILL.md and the folder at commit 3e1456a. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
River Review Architecture loads about 1.1k tokens when it runs, and up to ~2.1k if it reads all its reference files. Until then it costs about 23 tokens; SKILL.md has 149 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from hashgraph-online/awesome-codex-plugins at commit 3e1456a, republished under its MIT licence (© hashgraph-online). 149 words, ~1,068 tokens.
Download SKILL.mdSave it as
.claude/skills/river-review-architecture/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.- name
- river-review-architecture
- description
- 設計・アーキテクチャ観点のレビューエージェント。 依存関係、境界設計、データモデル、API設計等の個別スキルへルーティングする。
- id
- river-review-architecture
- category
- upstream
- phase
- upstream
- severity
- major
- applyTo
- src/**/*.{ts,tsx,js,jsx,mjs}, docs/**/*design*.md, docs/adr/**/*, pages/**/*design*.md
- inputContext
- diff, fullFile, adr
- outputKind
- findings, questions, actions
- tags
- architecture, design, entry, routing
- version
- 0.1.0
- license
- MIT
Architecture Review（設計・アーキテクチャレビュー）
設計判断の妥当性、アーキテクチャ境界の整合性、データモデルの一貫性を検証する。
When to Use / いつ使うか
- アーキテクチャに影響する変更を含むPRのレビュー時
- ADR（Architecture Decision Record）のレビュー時
- モジュール構成や依存関係の変更時
- API設計の新規作成・変更時
Routing / ルーティング
入力に応じて、適切な個別スキルへルーティングする。
| キーワード | スキルID | 説明 |
|---|---|---|
| ADR, 意思決定 | adr-decision-quality | ADR の品質検証 |
| API, エンドポイント | api-design | API 設計レビュー |
| API互換, バージョニング | api-versioning-compat | API バージョン互換性 |
| 境界, モジュール | architecture-boundaries | アーキテクチャ境界 |
| 図, ダイアグラム | architecture-diagrams | 設計図の整合性 |
| リスク | architecture-risk-register | リスク登録の検証 |
| トレーサビリティ | architecture-traceability | 要件追跡性 |
| 検証計画 | architecture-validation-plan | 検証計画レビュー |
| 可用性, 冗長 | availability-architecture | 可用性設計 |
| ドメイン, コンテキスト | bounded-context-language | 境界づけられたコンテキスト |
| キャッシュ | cache-strategy-consistency | キャッシュ戦略 |
| コスト, キャパシティ | capacity-cost-design | キャパシティ設計 |
| データフロー, 状態 | data-flow-state-ownership | データフロー設計 |
| データモデル, DB | data-model-db-design | データモデル設計 |
| DR, マルチリージョン | dr-multiregion | 災害復旧設計 |
| イベント駆動 | event-driven-semantics | イベント駆動設計 |
| 外部依存 | external-dependencies | 外部依存関係 |
| 障害, 可観測性 | failure-modes-observability | 障害モード分析 |
| 結合, コントラクト | integration-contracts | 結合コントラクト |
| マイグレーション | migration-rollout-rollback | マイグレーション計画 |
| マルチテナント | multitenancy-isolation | テナント分離 |
| OpenAPI | openapi-contract | OpenAPI 仕様検証 |
| SLO, 運用性 | operability-slo | 運用性・SLO |
| 要件, 受入 | requirements-acceptance | 要件・受入条件 |
デフォルト動作
- キーワード指定なし → 変更内容から自動判定
- 複数カテゴリに該当 → もっとも関連性の高いスキルを優先
Execution Flow / 実行フロー
1. 変更種別の判定
├─ ADR/設計ドキュメント → adr-decision-quality を優先
├─ API定義/エンドポイント → api-design, api-versioning-compat を優先
├─ モジュール構成変更 → architecture-boundaries を優先
├─ データモデル変更 → data-model-db-design を優先
└─ キーワード指定あり → 該当スキルを直接選択
2. スキルの実行（該当する専門スキルを並列実行可能）
├─ 設計品質系: adr-decision-quality, architecture-diagrams, architecture-traceability
├─ 構造系: architecture-boundaries, bounded-context-language, data-flow-state-ownership
├─ API系: api-design, api-versioning-compat, openapi-contract, integration-contracts
├─ 運用系: availability-architecture, capacity-cost-design, dr-multiregion, operability-slo
└─ リスク系: architecture-risk-register, failure-modes-observability, external-dependencies
3. 統合
├─ 重複する指摘の除去
└─ 複数カテゴリ該当時は関連性の高いスキルを優先Output Format / 出力形式
<file>:<line>: <message>- Finding: 何が問題か（1文）
- Impact: 何が困るか（短く）
- Fix: 次の一手（最小の修正案）
他スキルとの関係
| スキル | 関係 | 棲み分け |
|---|---|---|
adversarial-review | 補完 | architecture は「設計の正しさ」、adversarial は「設計の盲点」 |
river-review-security | 補完 | architecture は「構造」、security は「脆弱性」 |
river-review-code | 補完 | architecture は「マクロ設計」、code は「ミクロ品質」 |
References
- ROUTING.md: 詳細なルーティングルール
© hashgraph-online, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 1 other file (references) in plugins/s977043/river-review/skills/agent-skills/river-review-architecture of hashgraph-online/awesome-codex-plugins.
- SKILL.md
- references/ROUTING.md
Open the folder on GitHubat commit 3e1456a
Compare with similar skills
River Review Architecture next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| River Review Architecture this skillhashgraph-online/awesome-codex-plugins | 1.3k | — | ~1.1k | Automated safety check: Pass | MIT | |
| Nestjs Best Practicesrolling-scopes/rsschool-app | 10k | 6 repos | ~1.2k | Automated safety check: Pass | MIT | |
| ToolJet Marketplace Plugin BuilderToolJet/ToolJet | 41k | — | ~2.1k | Automated safety check: Pass | AGPL-3.0 | |
| Payloadpayloadcms/payload | 45k | 5 repos | ~6.2k | Automated safety check: Pass | MIT | |
| Infer Conventionsanonaddy/anonaddy | 4.9k | 5 repos | ~3.1k | Automated safety check: Pass | MIT | |
| RuView CLI, API and WASMruvnet/RuView | 97k | — | ~1.2k | Automated safety check: Notes | MIT |
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Categories
Questions about River Review Architecture
What does River Review Architecture do?
設計・アーキテクチャ観点のレビューエージェント. An agent skill from hashgraph-online/awesome-codex-plugins. River Review Architecture is an agent skill from hashgraph-online/awesome-codex-plugins.
When should I use River Review Architecture?
River Review Architecture fits situations like: backend & APIs work in your project.
How do I install River Review Architecture in Claude Code?
Run `npx skills add hashgraph-online/awesome-codex-plugins --skill river-review-architecture -a claude-code`. Or copy the skill folder (plugins/s977043/river-review/skills/agent-skills/river-review-architecture in hashgraph-online/awesome-codex-plugins) into .claude/skills/river-review-architecture in your project. Claude Code loads it when a task matches its description.
How do I install River Review Architecture in Codex?
Run `npx skills add hashgraph-online/awesome-codex-plugins --skill river-review-architecture -a codex`. Or copy the skill folder (plugins/s977043/river-review/skills/agent-skills/river-review-architecture in hashgraph-online/awesome-codex-plugins) into .agents/skills/river-review-architecture in your project. Codex loads it when a task matches its description.
Can I use River Review Architecture in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add hashgraph-online/awesome-codex-plugins --skill river-review-architecture -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/river-review-architecture, .gemini/skills/river-review-architecture, .github/skills/river-review-architecture and .opencode/skills/river-review-architecture in your project.
What does River Review Architecture need to run?
SKILL.md names no scripts, command-line tools or credentials: River Review Architecture is instructions for the agent only.
Does River Review Architecture access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is River Review Architecture safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does River Review Architecture use?
River Review Architecture is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does River Review Architecture use?
About 1.1k tokens (SKILL.md is roughly 4.3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 1k tokens, read only when the agent opens those files.
What are the alternatives to River Review Architecture?
Skills that share tags, products or a category with River Review Architecture: Nestjs Best Practices (rolling-scopes/rsschool-app, 10k stars), ToolJet Marketplace Plugin Builder (ToolJet/ToolJet, 41k stars), Payload (payloadcms/payload, 45k stars) and Infer Conventions (anonaddy/anonaddy, 4.9k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains River Review Architecture?
hashgraph-online (a GitHub organization) maintains it in hashgraph-online/awesome-codex-plugins, which has 1,267 GitHub stars. The repository holds 716 skills in this directory. The repository was last updated on October 10, 2026.
Source: hashgraph-online/awesome-codex-plugins on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.