Deepsec Documentation Guide
vercel-labs/deepsec
Points the agent at deepsec's own docs to answer questions about initializing, configuring, resuming, scanning with and extending the vulnerability scanner.
セキュリティ観点の通常レビューエージェント. An agent skill from hashgraph-online/awesome-codex-plugins.
Install River Review Security
$ npx skills add hashgraph-online/awesome-codex-plugins --skill river-review-security -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install hashgraph-online/awesome-codex-plugins river-review-security --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-security .claude/skills/river-review-security && 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-security" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/s977043/river-review/skills/agent-skills/river-review-security into .claude/skills/river-review-security/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "river-review-security", 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-securityType 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-security -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install hashgraph-online/awesome-codex-plugins river-review-security --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-security .agents/skills/river-review-security && 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-security" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/s977043/river-review/skills/agent-skills/river-review-security into .agents/skills/river-review-security/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "river-review-security", 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-security -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install hashgraph-online/awesome-codex-plugins river-review-security --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-security .cursor/skills/river-review-security && 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-security" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/s977043/river-review/skills/agent-skills/river-review-security into .cursor/skills/river-review-security/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "river-review-security", 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-security--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-security -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install hashgraph-online/awesome-codex-plugins river-review-security --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-security .gemini/skills/river-review-security && 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-security" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/s977043/river-review/skills/agent-skills/river-review-security into .gemini/skills/river-review-security/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "river-review-security", 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-securityInstalls 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-security -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-security .github/skills/river-review-security && 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-security" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/s977043/river-review/skills/agent-skills/river-review-security into .github/skills/river-review-security/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "river-review-security", 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-security -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-security --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-security .opencode/skills/river-review-security && 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-security" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/s977043/river-review/skills/agent-skills/river-review-security into .opencode/skills/river-review-security/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "river-review-security", 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-security- GitHub stars
- 1.3k
- Token cost
- ~730 tokens
- SKILL.md length
- 127 words
- Files
- 2 (incl. references)
- Skills in repo
- 714
- Repo updated
- First seen
- Licence
- MIT
At a glance
セキュリティ観点の通常レビューエージェント. An agent skill from hashgraph-online/awesome-codex-plugins.
- Tasks that involve Security review
- SKILL.md covers When to Use / いつ使うか, Security Audit Handoff, Routing / ルーティング and Execution Flow / 実行フロー, plus 3 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
River Review Security is an agent skill from hashgraph-online/awesome-codex-plugins. セキュリティ観点の通常レビューエージェント。 基本的なセキュリティチェック、認証・認可設計、プライバシー設計の個別スキルへルーティングする。 repository / subsystem の明示的な security audit は river-review-security-audit へ委譲する。
Its SKILL.md is about 730 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 Security, covering Security review. 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
- Tasks that involve Security review
Example prompts
- “/river-review-security”
What it can do on your machine
Read from SKILL.md and the folder at commit 9e7b281. 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 Security loads about 730 tokens when it runs, and up to ~1.2k if it reads all its reference files. Until then it costs about 43 tokens; SKILL.md has 127 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 9e7b281, republished under its MIT licence (© hashgraph-online). 127 words, ~730 tokens.
Download SKILL.mdSave it as
.claude/skills/river-review-security/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.- name
- river-review-security
- description
- セキュリティ観点の通常レビューエージェント。 基本的なセキュリティチェック、認証・認可設計、プライバシー設計の個別スキルへルーティングする。 repository / subsystem の明示的な security audit は river-review-security-audit へ委譲する。
- id
- river-review-security
- category
- midstream
- phase
- midstream
- severity
- critical
- applyTo
- src/**/*.{ts,tsx,js,jsx,mjs}, **/*.env*, **/auth/**/*, **/middleware/**/*
- inputContext
- diff, fullFile
- outputKind
- findings, actions
- tags
- security, entry, routing
- version
- 0.2.0
- license
- MIT
Security Review（セキュリティレビュー）
セキュリティに影響する変更を検出し、適切な個別スキルで検証する。
When to Use / いつ使うか
- 認証・認可に関わるコード変更時
- 外部入力の処理ロジック変更時
- 機密データの取り扱い変更時
- セキュリティ関連の設定変更時
- 通常の PR / diff に対するセキュリティレビュー時
Security Audit Handoff
この skill は通常の diff-oriented security review を担当する。
ユーザーが repository-wide audit、subsystem audit、full security audit など、現在の diff を越える明示的な監査を要求した場合は river-review-security-audit へ委譲する。
PR / diff security review
-> river-review-security
repository / subsystem security audit
-> river-review-security-audit単に「セキュリティ観点でレビュー」と指定された場合は本 skill を継続する。
security audit という語だけで full repository audit を推測しない。対象範囲が repository / subsystem / bounded source surface として明示されている場合だけ handoff する。
Routing / ルーティング
| キーワード | スキルID | 説明 |
|---|---|---|
| 脆弱性, XSS, SQLi, インジェクション | security-basic | 基本セキュリティチェック |
| プライバシー, 個人情報, GDPR | security-privacy-design | プライバシー設計 |
| 認可, 権限, アクセス制御 | trust-boundaries-authz | 信頼境界・認可設計 |
デフォルト動作
- キーワード指定なし →
security-basicを実行 - セキュリティ関連ファイル（auth/, middleware/）→ 全スキル実行
Execution Flow / 実行フロー
0. 監査要求の判定
├─ 明示的な repository/subsystem audit → river-review-security-audit へ委譲
└─ 通常 PR/diff review → 以下を継続
1. 変更内容の分類
├─ 認証・認可コード → trust-boundaries-authz を優先
├─ データ処理コード → security-privacy-design を優先
└─ 一般コード → security-basic を実行
2. 各スキルの実行
├─ security-basic: OWASP Top 10チェック
├─ security-privacy-design: プライバシー影響分析
└─ trust-boundaries-authz: 認可モデル検証
3. 統合サマリの生成Output Format / 出力形式
<file>:<line>: <message>- Finding: 何が問題か（1文）
- Severity: critical / major / minor
- 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
river-review-security-audit は通常 diff review ではなく、明示的な repository / subsystem audit を担当する委譲先である。
| スキル | 関係 | 棲み分け |
|---|---|---|
adversarial-review (War Game) | 補完 | security は既知パターン検出、War Game は未知の攻撃経路発見 |
river-review-architecture | 補完 | security は「脆弱性」、architecture は「構造的安全性」 |
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-security of hashgraph-online/awesome-codex-plugins.
- SKILL.md
- references/ROUTING.md
Open the folder on GitHubat commit 9e7b281
Compare with similar skills
River Review Security 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 Security this skillhashgraph-online/awesome-codex-plugins | 1.3k | — | ~730 | Automated safety check: Pass | MIT | |
| Deepsec Documentation Guidevercel-labs/deepsec | 8.1k | — | ~956 | Automated safety check: Pass | Apache-2.0 | |
| Kubernetes Network Security Auditkubeshark/kubeshark | 12k | — | ~7.3k | Automated safety check: Notes | Apache-2.0 | |
| Native Dependency Updatemono/SkiaSharp | 5.6k | — | ~4.1k | Automated safety check: Pass | MIT | |
| Semgrep Security Scantrailofbits/skills | 7.4k | — | ~3.7k | Automated safety check: Notes | CC-BY-SA-4.0 | |
| Skillward AuditFangcun-AI/SkillWard | 143 | — | ~2.9k | Automated safety check: Pass | Custom licence |
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Categories
Questions about River Review Security
What does River Review Security do?
セキュリティ観点の通常レビューエージェント. An agent skill from hashgraph-online/awesome-codex-plugins. River Review Security is an agent skill from hashgraph-online/awesome-codex-plugins.
When should I use River Review Security?
River Review Security fits situations like: tasks that involve Security review.
How do I install River Review Security in Claude Code?
Run `npx skills add hashgraph-online/awesome-codex-plugins --skill river-review-security -a claude-code`. Or copy the skill folder (plugins/s977043/river-review/skills/agent-skills/river-review-security in hashgraph-online/awesome-codex-plugins) into .claude/skills/river-review-security in your project. Claude Code loads it when a task matches its description.
How do I install River Review Security in Codex?
Run `npx skills add hashgraph-online/awesome-codex-plugins --skill river-review-security -a codex`. Or copy the skill folder (plugins/s977043/river-review/skills/agent-skills/river-review-security in hashgraph-online/awesome-codex-plugins) into .agents/skills/river-review-security in your project. Codex loads it when a task matches its description.
Can I use River Review Security 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-security -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-security, .gemini/skills/river-review-security, .github/skills/river-review-security and .opencode/skills/river-review-security in your project.
What does River Review Security need to run?
SKILL.md names no scripts, command-line tools or credentials: River Review Security is instructions for the agent only.
Does River Review Security 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 Security 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 Security use?
River Review Security 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 Security use?
About 730 tokens (SKILL.md is roughly 2.9k 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 513 tokens, read only when the agent opens those files.
What are the alternatives to River Review Security?
Skills that share tags, products or a category with River Review Security: Deepsec Documentation Guide (vercel-labs/deepsec, 8.1k stars), Kubernetes Network Security Audit (kubeshark/kubeshark, 12k stars), Native Dependency Update (mono/SkiaSharp, 5.6k stars) and Semgrep Security Scan (trailofbits/skills, 7.4k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains River Review Security?
hashgraph-online (a GitHub organization) maintains it in hashgraph-online/awesome-codex-plugins, which has 1,255 GitHub stars. The repository holds 714 skills in this directory. The repository was last updated on October 9, 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.