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excel-dcf-modeler

Build discounted cash flow (DCF) valuation models in Excel. Use when creating DCF models, calculating enterprise value, or valuing companies. Trigger with phrases like 'excel dcf', 'build dcf model', 'calculate enterprise value'.

Quality

81%

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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 lean, well-structured instruction skill that delegates formula detail to a single verified reference file, with a clear build sequence and a genuinely useful error-handling table. It falls just short of top marks on actionability (placeholder sensitivity formulas) and workflow clarity (no validation checkpoint embedded in the steps).

DimensionReasoningScore

Conciseness

The body is tight — steps are terse imperatives ('Create assumptions sheet with revenue growth, margins, WACC, and terminal growth rate') and no DCF concepts are re-explained. Minor padding ('Creates professional DCF valuation models following investment banking standards', the obvious prerequisite 'Excel or compatible spreadsheet software') keeps it below anchor 5's 'every token earns its place'.

4 / 5

Actionability

Steps name concrete artifacts (4-sheet model, 5-year forecast, 'Calculate terminal value using Gordon Growth Model', sensitivity on WACC and terminal growth) and references/dcf-formulas.md supplies copy-paste Excel formulas (=FCF_Year5*(1+TerminalGrowth)/(WACC-TerminalGrowth)). Not anchor 5 because the sensitivity table in the reference uses '=formula' placeholders rather than executable formulas.

4 / 5

Workflow Clarity

The six numbered steps form a clear, correctly ordered sequence (assumptions → FCF projections → terminal value → discounting → EV/equity value → sensitivity), and the Error Handling table maps errors to causes and fixes. Below anchor 5 because no explicit validation checkpoint is embedded in the sequence (e.g., verify WACC > terminal growth before step 3) — recovery guidance sits outside the workflow.

4 / 5

Progressive Disclosure

A ~50-line, well-sectioned overview that appropriately defers all formula templates to a real, one-level-deep reference ([references/dcf-formulas.md](references/dcf-formulas.md) — verified to exist, contains actual templates, and references no further files). Content is correctly split and navigation is easy, matching anchor 5.

5 / 5

Total

17

/

20

Passed

Description

78%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 well-formed description that explicitly answers both what and when with concrete trigger phrases and a defined Excel-DCF niche. Its main weaknesses are a thin capability list in the what-clause and minor overlap risk on the broad 'valuing companies' trigger; the YAML also contains wrapping artifacts that insert stray newlines inside the 'Use when' clause.

Suggestions

Expand the what-clause to enumerate the concrete capabilities the skill delivers, e.g. 'Build DCF valuation models in Excel with WACC calculation, Gordon Growth terminal value, and sensitivity tables' — this lifts specificity from one action to several.

Add natural trigger synonyms such as 'discounted cash flow', 'valuation model', or 'WACC' to broaden keyword coverage beyond the three current phrases.

Fix the YAML line wrapping so the description parses as a single unbroken sentence — stray blank lines currently produce embedded newlines mid-clause ('Use when creating' / 'DCF models').

DimensionReasoningScore

Specificity

The what-clause 'Build discounted cash flow (DCF) valuation models in Excel' names the domain but only a single concrete action; capabilities the skill clearly delivers (WACC calculation, sensitivity analysis) are never stated. Matches anchor 3 ('Names domain and 1-2 concrete actions, but not comprehensive'), not anchor 4's 'lists several specific actions'.

3 / 5

Completeness

'Build discounted cash flow (DCF) valuation models in Excel' clearly answers what, and 'Use when creating DCF models, calculating enterprise value, or valuing companies' plus the explicit 'Trigger with phrases like...' clause answer when with concrete triggers — matching anchor 5 exactly.

5 / 5

Trigger Term Quality

Explicit trigger phrases 'excel dcf', 'build dcf model', 'calculate enterprise value' are terms a user would naturally say. Below anchor 5 because natural variations like 'discounted cash flow', 'valuation model', or 'WACC' are missing; above anchor 3 because the phrases go beyond mere relevant keywords.

4 / 5

Distinctiveness Conflict Risk

'excel dcf' and 'build dcf model' are distinct niche triggers, but 'calculating enterprise value' and 'valuing companies' could overlap with other valuation skills (comparables, precedent transactions) — minor overlap with closely related skills, matching anchor 4 rather than anchor 5's 'minimal conflict risk'.

4 / 5

Total

16

/

20

Passed

Validation

87%

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

Validation — 14 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

allowed_tools_field

'allowed-tools' contains unusual tool name(s)

Warning

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

Total

14

/

16

Passed

Repository

jeremylongshore/tons-of-skills-marketplace

Path

plugins/business-tools/excel-analyst-pro/skills/excel-dcf-modeler/SKILL.md

Reviewed

Table of Contents

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