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article-fact-checker

逐段逐句鉴定一篇文章内容的真伪,拆解论证结构,对每个事实/推断节点做六维核查(逻辑正确性、结论可量化性、证据链完整性、证据是否捏造、证据可考证性、来源可信度),最后输出带原文定位的问题清单和置信度打分表。触发条件:用户提到"鉴别真伪"、"这篇文章可信吗"、"内容审查"、"事实核查"、"fact check"、"这段话是真的假的"、"帮我查一下这篇文章的漏洞"、"证据链完不完整"、"这个结论站得住脚吗"、"逐句检查"、"这篇报道靠谱吗",或者给出一篇文章/一段内容并希望知道"能不能信"、"哪里有问题"、"论证严不严密"。即使用户只说"帮我看看这篇文章有没有问题"或"这篇文章说的是真的吗",也应使用本 skill。输出为 Markdown 报告,保存到当前项目 markdown/ 目录。

70

Quality

85%

Does it follow best practices?

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SecuritybySnyk

Low

Low-risk findings worth noting

SKILL.md
Quality
Evals
Security

Quality

Content

75%Weight 40%Scale 1-5

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

A well-structured, actionable methodology skill with a clear six-step workflow, concrete templates, and good internal organization. The main gaps are a missing end-to-end worked example, no explicit error-recovery feedback loop, and some trimmable rationale prose.

Suggestions

Add one short worked example: a brief sample paragraph plus the resulting filled-in 核查节点明细表 row, so the full pipeline is concrete rather than only templated.

Introduce an explicit feedback loop for uncertain nodes (e.g., 'if a node cannot be verified after web_search, re-classify it as 无法溯源 and re-score ④/⑥') to strengthen validation checkpoints.

Condense the '为什么这么设计' rationale to the essential design decisions (two-step structure; short-board scoring) to tighten token efficiency.

DimensionReasoningScore

Conciseness

The body is efficient and assumes Claude's intelligence (no padding about what arguments or sources are), but the '为什么这么设计' rationale and rhetorical flourishes like '这句话写得挺有文采' add length that could be trimmed without losing guidance value.

4 / 5

Actionability

Highly concrete guidance — exact output-table columns, a full Markdown report skeleton, a filename format, named tools (web_search/web_fetch/present_files), and per-dimension '常见问题信号' examples — but it stops short of a complete end-to-end worked example applying the full pipeline to a sample article.

4 / 5

Workflow Clarity

A clear six-step sequence pairs with a six-dimension checklist and verification gates (web_search, fermi estimation, short-board rule) plus a boundary-cases section; however, there is no strong explicit validate→fix→retry feedback loop of the kind that would warrant a 5.

4 / 5

Progressive Disclosure

The skill is a well-organized self-contained file (overview + six numbered steps + edge cases) with easy header navigation and no content that clearly belongs in separate files, though at ~130 lines it is somewhat long for a single file and the design rationale could arguably be condensed.

4 / 5

Total

16

/

20

Passed

Description

96%Weight 40%Scale 1-5

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

A highly specific, well-triggered description that explicitly covers what the skill does, when to invoke it, and where output goes. The only weakness is a few overly broad trigger phrases that slightly raise conflict risk.

Suggestions

Tighten the generic triggers '内容审查' and '帮我看看这篇文章有没有问题' by scoping them to factual-verification intent (e.g., '帮我看看这篇文章有没有事实/论证问题') to reduce overlap with content-moderation skills.

Consider trimming the long enumeration of trigger phrases slightly; the core set already conveys strong trigger coverage.

DimensionReasoningScore

Specificity

Names the domain and multiple concrete actions — '拆解论证结构', '对每个事实/推断节点做六维核查' with all six dimensions enumerated, and '输出带原文定位的问题清单和置信度打分表' — giving comprehensive coverage rather than generic verbs.

5 / 5

Completeness

Explicitly answers both 'what' (six-dimensional per-node check producing a located problem list and confidence table) and 'when' (a dedicated 触发条件 clause with concrete trigger phrases plus '即使用户只说…也应使用本 skill'), and adds the output format/destination.

5 / 5

Trigger Term Quality

Comprehensive natural-language triggers including formal terms ('事实核查', 'fact check', '内容审查'), colloquial synonyms ('这段话是真的假的', '这篇报道靠谱吗', '能不能信'), and explicit fallback phrasings a user would actually say.

5 / 5

Distinctiveness Conflict Risk

The article fact-checking niche with six-dimensional verification is clearly distinct, but a couple of triggers ('内容审查', '帮我看看这篇文章有没有问题') are generic enough to create minor overlap risk with broader review/moderation skills.

4 / 5

Total

19

/

20

Passed

Validation

100%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
digoal/blog
Reviewed

Table of Contents

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