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.
npx skills add Try-catch-finally-awesome/e2e-skills-hub --skill removegit clone --depth 1 https://github.com/Try-catch-finally-awesome/e2e-skills-hubWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/try-catch-finally-awesome/e2e-skills-hub/remove)<a href="https://agentmods.dev/skills/try-catch-finally-awesome/e2e-skills-hub/remove"><img src="https://agentmods.dev/badge/skills/try-catch-finally-awesome/e2e-skills-hub/remove/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/try-catch-finally-awesome/e2e-skills-hub/remove"><img src="https://agentmods.dev/badge/skills/try-catch-finally-awesome/e2e-skills-hub/remove.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00018 | $0.00965 |
| Opus 5 | $0.00009 | $0.00483 |
| Sonnet 5 | $0.00004 | $0.00193 |
| Haiku 4.5 | $0.00002 | $0.00097 |
Grade A, and why
e2e-skills-hub:remove 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 10d 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.
How it starts
The opening of the file, as written. The whole thing — 123 lines — stays where its author put it; the contents beside it link to each section on GitHub.
/e2e-skills-hub:remove — 删除 Skill
用法
/e2e-skills-hub:remove e2e-code-tracer
/e2e-skills-hub:remove e2e-testcase-generator
参数
| 参数 | 类型 | 必填 | 默认值 | 说明 |
|---|---|---|---|---|
<skill-name> |
string | 是 | - | 要删除的 skill 名称。合法值:e2e-orchestrator, e2e-code-tracer, e2e-testcase-generator, e2e-playwright-runner, e2e-error-fixer, e2e-report-generator |
执行步骤
步骤 1: 验证参数
-
检查用户是否提供了
<skill-name>参数 -
如未提供:
用法: /e2e-skills-hub:remove <skill-name> 可用的 skill 名称: - e2e-orchestrator - e2e-code-tracer - e2e-testcase-generator - e2e-playwright-runner - e2e-error-fixer - e2e-report-generator终止执行。
-
验证名称是否合法
步骤 2: 定位文件
-
按优先级搜索 Skills 存储目录
-
构造目标文件路径:
{skills_dir}/{skill-name}/SKILL.md -
检查文件是否存在
-
如文件不存在:
Skill '{skill-name}' 不存在,无需删除。终止执行。
步骤 3: 确认删除
-
如果目标是
e2e-orchestrator,额外警告:⚠ 警告: e2e-orchestrator 是主编排器,删除后将无法通过 /e2e-skills-hub:run 执行测试。 -
请求用户确认:
确认删除 Skill '{skill-name}'? 文件路径: {skills_dir}/{skill-name}/SKILL.md 此操作不可撤销。确认? (y/n) -
等待用户回复:
- 用户确认 → 继续步骤 4
- 用户取消 → 输出
已取消删除操作。终止执行
步骤 4: 执行删除
-
删除 SKILL.md 文件:
Bash: rm "{skills_dir}/{skill-name}/SKILL.md" -
删除空目录(如果该目录下无其他文件):
Bash: rmdir "{skills_dir}/{skill-name}" 2>/dev/null || true
步骤 5: 更新 metadata.json
- 读取 metadata.json
- 从
skills数组中移除该 skill 的条目 - 追加 updateHistory 记录:
{ "timestamp": "<当前时间ISO>", "type": "remove", "description": "删除 {skill-name}", "changedSkills": ["{skill-name}"] } - 写入更新后的 metadata.json
步骤 6: 输出结果
✓ 已删除 Skill '{skill-name}'
路径: {skills_dir}/{skill-name}/SKILL.md
剩余 Skills: {remaining_count} 个
提示: 如需重新生成,请运行 /e2e-skills-hub:generate --only {skill-name}
输出
- 删除确认结果
- 更新后的 metadata.json
错误处理
| 错误场景 | 处理方式 |
|---|---|
| 未提供 skill-name 参数 | 列出所有可用的 skill 名称 |
| skill-name 不合法 | 输出 错误: 未知的 skill 名称 '{name}',列出合法名称 |
| 文件不存在 | 提示无需删除 |
| 删除文件权限不足 | 输出 错误: 无法删除文件,请检查文件权限 |
| metadata.json 不存在 | 仅删除文件,输出警告 metadata.json 不存在,仅删除了文件 |
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.
- 10d ago First seen · 123 lines · 18 tokens per session scan A 2b76a2de0cd5
e2e-skills-hub:remove is a skill published in the GitHub repository Try-catch-finally-awesome/e2e-skills-hub (3 stars, last pushed 5mo ago), licensed MIT. It adds 18 tokens to every session and 965 once invoked, about $0.0001 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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