Using Agent Skills
addyosmani/agent-skills
Meta-skill for choosing which workflow skill fits the task at hand, plus always-on habits: surface assumptions, stop on confusion, push back, keep it simple and stay in scope.
Harness Engineering 编排器——为 AI Agent 构建运行环境规范. An agent skill from TencentBlueKing/bk-bcs.
Install Harness Engineering
$ npx skills add TencentBlueKing/bk-bcs --skill harness-engineering -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install TencentBlueKing/bk-bcs harness-engineering --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/TencentBlueKing/bk-bcs.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/harness-engineering .claude/skills/harness-engineering && 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 "harness-engineering" agent skill from https://github.com/TencentBlueKing/bk-bcs/tree/master/.agents/skills/harness-engineering into .claude/skills/harness-engineering/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "harness-engineering", 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/TencentBlueKing/bk-bcs/tree/master/.agents/skills/harness-engineeringType 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 TencentBlueKing/bk-bcs --skill harness-engineering -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install TencentBlueKing/bk-bcs harness-engineering --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/TencentBlueKing/bk-bcs.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/harness-engineering .agents/skills/harness-engineering && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "harness-engineering" agent skill from https://github.com/TencentBlueKing/bk-bcs/tree/master/.agents/skills/harness-engineering into .agents/skills/harness-engineering/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "harness-engineering", 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 TencentBlueKing/bk-bcs --skill harness-engineering -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install TencentBlueKing/bk-bcs harness-engineering --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/TencentBlueKing/bk-bcs.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/harness-engineering .cursor/skills/harness-engineering && 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 "harness-engineering" agent skill from https://github.com/TencentBlueKing/bk-bcs/tree/master/.agents/skills/harness-engineering into .cursor/skills/harness-engineering/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "harness-engineering", 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/TencentBlueKing/bk-bcs.git --path .agents/skills/harness-engineering--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 TencentBlueKing/bk-bcs --skill harness-engineering -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install TencentBlueKing/bk-bcs harness-engineering --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/TencentBlueKing/bk-bcs.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/harness-engineering .gemini/skills/harness-engineering && 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 "harness-engineering" agent skill from https://github.com/TencentBlueKing/bk-bcs/tree/master/.agents/skills/harness-engineering into .gemini/skills/harness-engineering/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "harness-engineering", 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 TencentBlueKing/bk-bcs harness-engineeringInstalls 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 TencentBlueKing/bk-bcs --skill harness-engineering -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/TencentBlueKing/bk-bcs.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/harness-engineering .github/skills/harness-engineering && 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 "harness-engineering" agent skill from https://github.com/TencentBlueKing/bk-bcs/tree/master/.agents/skills/harness-engineering into .github/skills/harness-engineering/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "harness-engineering", 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 TencentBlueKing/bk-bcs --skill harness-engineering -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install TencentBlueKing/bk-bcs harness-engineering --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/TencentBlueKing/bk-bcs.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/harness-engineering .opencode/skills/harness-engineering && 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 "harness-engineering" agent skill from https://github.com/TencentBlueKing/bk-bcs/tree/master/.agents/skills/harness-engineering into .opencode/skills/harness-engineering/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "harness-engineering", 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
harness-engineering- GitHub stars
- 840
- Token cost
- ~765 tokens
- SKILL.md length
- 156 words
- Files
- 238 (incl. scripts, references, assets)
- Skills in repo
- 30
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Harness Engineering 编排器——为 AI Agent 构建运行环境规范. An agent skill from TencentBlueKing/bk-bcs.
- Works in 3 steps: 匹配维护类触发词 → harness-gardening → 匹配生成类触发词（或默认） → harness-generating → 无法判定 → 询问用户意图（生成规范 / 文档巡检）
- The user mentions Harness Engineering
- SKILL.md covers 核心理念, 路由与编排 and 参考资源
- Harness gardening
What it does
Harness Engineering is an agent skill from TencentBlueKing/bk-bcs. Harness Engineering 编排器——为 AI Agent 构建运行环境规范。 通过触发词路由到两个子 skill：harness-generating（规范文档生成/修正） 和 harness-gardening（文档一致性巡检与修复）。 Use this skill whenever the user mentions Harness Engineering, AI Agent 运行环境, 驾驭工程, Agent 规范, 上下文工程, 架构约束, 熵管理, 工具能力, 执行与验证, 生成 Harness 文档, Agent 治理, AI 治理规范, 构建 Agent 环境, Agent harness, AGENTS.md, 词汇表, glossary, 文档园艺, 文档巡检, 检查文档一致性, 文档是否过时, harness gardening, 扫描文档, 园艺扫描, 开发地图, dev map, 生成开发地图, 更新开发地图, 项目地图, 代码索引, 源文件索引, 模块索引, 模块依赖, or any workflow involving Harness spec generation or…
Its SKILL.md is about 770 tokens, which your agent loads only when the skill is triggered. The skill folder holds 241 other files, including scripts, reference files and assets (for example `assets/dev-map-templates.md`, `assets/harness-spec-template.md` and `assets/ide-rules/README.md`).
It sits in Agent Workflows, covering Agent instruction files. The repository describes itself as: 蓝鲸智云容器管理平台(BlueKing Container Service).
When your agent uses it
- The user mentions Harness Engineering
- Harness gardening
- Any workflow involving Harness spec generation
- Document maintenance
Example prompts
- “/harness-engineering”
Workflow steps
3 steps, taken from the first numbered list in SKILL.md.
- 匹配维护类触发词 → harness-gardening
- 匹配生成类触发词（或默认） → harness-generating
- 无法判定 → 询问用户意图（生成规范 / 文档巡检）
What it can do on your machine
Read from SKILL.md and the folder at commit 282070c. 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
Ships 1 file in scripts/, which the agent can run.
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
Harness Engineering loads about 765 tokens when it runs, and up to ~17k if it reads all its reference files. Until then it costs about 139 tokens; SKILL.md has 156 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); the scripts in this folder are not scanned.
SKILL.md
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 156 words (~765 tokens).
“Harness Engineering 的本质是为 AI Agent 构建可靠的"运行环境"——不是优化模型本身， 而是通过系统级工具链解决模型在真实环境中的状态管理、工具调用、任务漂移、结果验证等问题。 当 Agent 表现不佳时，优先审视环境支持是否充分，而非归咎于模型能力不足。”
- name
- harness-engineering
- slug
- harness-engineering
- version
- 1.6.7
Files
SKILL.md and 237 other files (scripts, references, assets) in .agents/skills/harness-engineering of TencentBlueKing/bk-bcs.
- SKILL.md
- assets/dev-map-templates.md
- assets/dev-map.gitignore
- assets/harness-spec-template.md
- assets/ide-rules/README.md
- assets/ide-rules/claude/graphify.md.template
- assets/ide-rules/claude/standards-api.md.template
- assets/ide-rules/claude/standards-backend.md.template
- assets/ide-rules/claude/standards-frontend.md.template
- assets/ide-rules/claude/standards-gate.md.template
- assets/ide-rules/claude/standards-security.md.template
- assets/ide-rules/codebuddy/graphify.md.template
- assets/ide-rules/codebuddy/standards-api.md.template
- assets/ide-rules/codebuddy/standards-backend.md.template
- assets/ide-rules/codebuddy/standards-frontend.md.template
- assets/ide-rules/codebuddy/standards-gate.md.template
- assets/ide-rules/codebuddy/standards-security.md.template
- … and 221 more
Open the folder on GitHubat commit 282070c
Compare with similar skills
Harness Engineering 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 |
|---|---|---|---|---|---|---|
| Harness Engineering this skillTencentBlueKing/bk-bcs | 840 | — | ~765 | Automated safety check: Pass | Custom licence | |
| Using Agent Skillsaddyosmani/agent-skills | 103k | 4 repos | ~2.4k | Automated safety check: Pass | MIT | |
| Claude ReflectBayramAnnakov/claude-reflect | 1.7k | 2 repos | ~627 | Automated safety check: Pass | MIT | |
| Writing For Agentsbestofjs/bestofjs | 3.1k | 19 repos | ~2.7k | Automated safety check: Pass | MIT | |
| Neat-Freak Knowledge CloseoutKKKKhazix/khazix-skills | 21k | — | ~1.9k | Automated safety check: Pass | MIT | |
| Task Observerrebelytics/one-skill-to-rule-them-all | 3.2k | 1 repos | ~12k | Automated safety check: Pass | CC-BY-4.0 |
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Related
Categories
Questions about Harness Engineering
What does Harness Engineering do?
Harness Engineering 编排器——为 AI Agent 构建运行环境规范. An agent skill from TencentBlueKing/bk-bcs. Harness Engineering is an agent skill from TencentBlueKing/bk-bcs.
When should I use Harness Engineering?
Harness Engineering fits situations like: the user mentions Harness Engineering; harness gardening; any workflow involving Harness spec generation; document maintenance.
How do I install Harness Engineering in Claude Code?
Run `npx skills add TencentBlueKing/bk-bcs --skill harness-engineering -a claude-code`. Or copy the skill folder (.agents/skills/harness-engineering in TencentBlueKing/bk-bcs) into .claude/skills/harness-engineering in your project. Claude Code loads it when a task matches its description.
How do I install Harness Engineering in Codex?
Run `npx skills add TencentBlueKing/bk-bcs --skill harness-engineering -a codex`. Or copy the skill folder (.agents/skills/harness-engineering in TencentBlueKing/bk-bcs) into .agents/skills/harness-engineering in your project. Codex loads it when a task matches its description.
Can I use Harness Engineering 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 TencentBlueKing/bk-bcs --skill harness-engineering -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/harness-engineering, .gemini/skills/harness-engineering, .github/skills/harness-engineering and .opencode/skills/harness-engineering in your project.
What does Harness Engineering need to run?
SKILL.md names no scripts, command-line tools or credentials: Harness Engineering is instructions for the agent only.
Does Harness Engineering 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 Harness Engineering 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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Harness Engineering use?
Harness Engineering has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
How many tokens does Harness Engineering use?
About 765 tokens (SKILL.md is roughly 3.1k 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 16k tokens, read only when the agent opens those files.
What are the alternatives to Harness Engineering?
Skills that share tags, products or a category with Harness Engineering: Using Agent Skills (addyosmani/agent-skills, 103k stars), Claude Reflect (BayramAnnakov/claude-reflect, 1.7k stars), Writing For Agents (bestofjs/bestofjs, 3.1k stars) and Neat-Freak Knowledge Closeout (KKKKhazix/khazix-skills, 21k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Harness Engineering?
TencentBlueKing (a GitHub organization) maintains it in TencentBlueKing/bk-bcs, which has 840 GitHub stars. The repository holds 30 skills in this directory. The repository was last updated on October 8, 2026.
Source: TencentBlueKing/bk-bcs on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.