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industry-chain-investment-analysis

Analyze an industry or sector from a senior investment-banking perspective for ordinary investors by mapping the industry chain, identifying representative listed companies at each node, and writing a source-backed Markdown report. Use when the user provides an industry/sector/产业 name and asks for 产业链分析, 行业上市公司梳理, 投资银行视角分析, 商业模式/上下游/核心竞争力/护城河/竞争格局/风险揭露, or a visual Markdown investment reference saved under the current project's markdown directory.

72

Quality

91%

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SecuritybySnyk

Low

Low-risk findings worth noting

SKILL.md
Quality
Evals
Security

Quality

Content

78%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 instruction-only skill: a tight six-step workflow, sensible output standards, and a clean one-level reference split that keeps the body short. The main weaknesses are duplicated source guidance between the body and the reference file, and the absence of an explicit pre-write validation checkpoint for source coverage.

Suggestions

De-duplicate the evidence-source lists: keep only one or two primary-source pointers in the body and let references/report-framework.md's Source Standards section carry the full list.

Add an explicit validation step before writing the report, e.g. "Before writing, verify every precise market-size, market-share, or financial figure has a source link; drop or hedge any that do not."

Make evidence gathering more actionable by specifying a concrete search pattern (e.g., company annual report / 10-K site + industry association statistics) rather than the generic "Browse current authoritative sources".

DimensionReasoningScore

Conciseness

The body is lean and assumes Claude's competence with no concept explanations, but the "Gather current evidence" source list ("annual reports, 10-K/20-F, prospectuses, official investor relations pages, exchange filings, and regulator filings") substantially duplicates the Source Standards section already in references/report-framework.md. That trimmable duplication keeps it just below the every-token-earns-its-place anchor, and well above the noticeably-verbose level.

4 / 5

Actionability

Guidance is mostly executable for an instruction-only skill: a concrete save path ("markdown/"), an example filename ("markdown/半导体产业链投行视角分析.md"), named visual types, and specific analysis dimensions. "Browse current authoritative sources" remains high-level without a concrete search or verification routine, which is the minor gap separating it from fully actionable.

4 / 5

Workflow Clarity

The six numbered steps are clearly sequenced (scope → evidence → chain map → company selection → analysis → write file) and include a fallback ("If evidence is insufficient, say what is missing and write a narrower report"). There is no explicit validation checkpoint before writing (e.g., confirming every precise number has a source), so it fits clear-sequence-with-minor-validation-gaps rather than the explicit-checkpoint anchor at 5.

4 / 5

Progressive Disclosure

The body is a well-organized overview that points to exactly one real, verified reference (references/report-framework.md, 171 lines) with a clear statement of what it covers, one level deep and clearly signaled. This matches the clear-overview anchor; no content that belongs in a separate file is inlined.

5 / 5

Total

17

/

20

Passed

Description

100%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.

An exemplary description: concrete actions, explicit bilingual trigger phrases, and a clearly bounded niche. It answers what and when without padding or over-claiming.

DimensionReasoningScore

Specificity

The description lists multiple concrete actions — "mapping the industry chain, identifying representative listed companies at each node, and writing a source-backed Markdown report" — with the perspective and audience stated, matching the comprehensive-coverage anchor rather than the minor-gaps level below.

5 / 5

Completeness

It explicitly answers both questions: the what (map the chain, identify listed companies per node, write a source-backed Markdown report) and an explicit "Use when the user provides..." clause with concrete trigger phrases, so it clearly matches the top anchor rather than the score-4 case where the when could be more specific.

5 / 5

Trigger Term Quality

It covers natural terms a user would actually say in both English and Chinese: "industry/sector/产业", "产业链分析", "行业上市公司梳理", "投资银行视角分析", "商业模式/上下游/核心竞争力/护城河/竞争格局/风险揭露", and the output location trigger, which is comprehensive synonym coverage.

5 / 5

Distinctiveness Conflict Risk

It carves out a clear niche — senior investment-banking style industry-chain analysis for ordinary investors — with distinct bilingual triggers (产业链分析, 投行视角) that no generic research or document skill would naturally claim, giving minimal conflict risk.

5 / 5

Total

20

/

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.

Validation — 16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository

digoal/blog

Path

skills/industry-chain-investment-analysis/SKILL.md

Reviewed

Table of Contents

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