Conciseness

The body is dense and efficient — imperative lists, no explaining of concepts Claude already knows, no filler — but it is not perfectly lean. The 'Output Requirements' section re-lists report structure items (industry analysis, pain points, MVP design, monetization, roadmap, source list) that substantially overlap Workflow step 4 and are presumably the purview of references/report-template.md, so a nontrivial block could be trimmed or delegated. That matches the level-4 anchor ('efficient; minor instances… that could be trimmed') rather than level 5, where every token earns its place.

Actionability

Guidance is largely executable for an instruction-only skill: a concrete filename pattern (markdown/enterprise-future-planning-<company>-YYYYMMDD-HHMM.md), an explicit directory-creation instruction, a bounded question policy ('Ask up to 5 high-impact questions'), and per-step checklists of exactly what to analyze. It falls short of level 5 because some direction remains categorical rather than concrete — e.g., 'record source links, dates, and whether each claim is fact, inference, or assumption' has no format or example, and diagram/format specifics are deferred to references without inline anchoring examples. It is clearly above level 3, where guidance would be pseudocode-level or missing key details.

Workflow Clarity

The five-step workflow (evidence base → profile → options → plan → save) is clearly sequenced with sub-steps, and validation behavior exists: fact/inference/assumption labeling, marking unverified sections when browsing is unavailable, stop/continue metrics for recommendations, and 'what changes if the key assumption fails.' However, these checkpoints live mostly in the Quality Bar section rather than being embedded as explicit validate-and-retry steps inside the workflow (no 'validate, then fix, then proceed' loop), matching the level-4 anchor ('clear sequence with most checkpoints present; minor validation gaps'). Not level 3: the sequence is far more complete than the level-3 example, and checkpoints are present if distributed.

Progressive Disclosure

The body is a well-organized overview that correctly delegates bulk detail to three real, one-level-deep files — the profile checklist to references/enterprise-profile-framework.md, evidence rules to references/evidence-standards.md, and report structure to references/report-template.md — each signposted inline at its natural point ('For the detailed profile checklist, read references/enterprise-profile-framework.md'). All three referenced paths exist, none of the reference files chain further references, and no content that belongs in a bundle file is inlined as a wall of text. This matches the level-5 anchor.

Specificity

The description names concrete inputs (企业名、企业简介、公司网站、产品信息、财报或访谈材料), concrete actions (搜索当前公开资料, 生成企业画像、未来规划与建议书), and a concrete output contract (source-backed Chinese Markdown report saved under the project's markdown directory). This matches the 'multiple specific concrete actions; comprehensive coverage' anchor and exceeds the level-4 anchor, which expects minor coverage gaps; there are none — input, action, output, and destination are all stated.

Completeness

Both halves are explicit: 'what' is stated concretely (基于用户提供的企业名…搜索当前公开资料并生成企业画像、未来规划与建议书) and 'when' is stated with concrete trigger phrases ('Use when the user asks for 企业未来规划、公司战略建议书、…'). This mirrors the level-5 example structure (what + 'Use when…' with concrete triggers), and is clearly above level 4 where the 'when' clause is only broadly phrased.

Trigger Term Quality

Trigger terms are natural phrases a user would say: 企业未来规划、公司战略建议书、企业画像、行业/赛道/场景分析、商业机会挖掘、客户付费痛点、产品原型、MVP、团队组建、变现路径、转型增长方案 — eleven natural phrases plus the English synonym MVP. Good coverage matching the level-4 anchor; a few common variations are missing (e.g., 商业计划书、市场分析、增长战略、竞品分析), so it does not reach the 'synonyms and extensions comprehensively covered' level-5 anchor.

Distinctiveness Conflict Risk

It occupies a clear niche (source-backed Chinese enterprise planning/proposal reports) with highly specific triggers (企业画像、变现路径、转型增长方案) and a distinctive output constraint (Chinese Markdown report under the project's markdown directory). Unlike the level-4 anchor ('minor overlap risk with closely related skills'), these triggers would not plausibly fire for generic research or writing skills, so conflict risk is minimal.