Content
81%Weight 40%Scale 1-5Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
A highly actionable, well-sequenced skill body with excellent validation gates and feedback loops for fragile batch/circular-write operations. Its main weakness is conciseness: cache-drift and write-order guidance is restated across multiple sections, and the lack of any bundle files means three long recipes and reference tables live entirely inline.
Suggestions
Consolidate the cache-drift / write-order-surgery guidance into one canonical section and have other sections link to it (e.g. '→ §Build-order & cache-drift') instead of restating the rules.
Consider splitting the three model recipes into separate reference files (e.g. references/recipe-3statement.md, recipe-dcf.md, recipe-lbo.md) and keeping SKILL.md as an overview that points to them, to improve progressive disclosure.
Move the Financial function patterns table and Known Issues list into a references/ file so the main body leads with architecture, recipes, and gates.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is dense and mostly task-specific (runnable skeletons, explicit "not finance theory" / "terse reference" disclaimers), but cache-drift and write-order-surgery guidance is repeated across the Build-order, Circular-references, and Known Issues sections, and several callouts reappear in slightly different form — it could be tightened by consolidating those passages. | 3 / 5 |
Actionability | Fully executable, copy-paste-ready bash heredocs with concrete cell paths, formulas, number formats, and prop flags across three complete recipes (3-statement, DCF, LBO), plus verification readbacks — specific examples cover the common model-building cases. | 5 / 5 |
Workflow Clarity | Each recipe has a mandatory build order with numbered steps (Recipe A Steps 1–8) and the Audit & Delivery Gate section provides explicit validation checkpoints (Gates 1–6, 5b, 6.1) with REJECT/exit feedback loops and convergence-verify routines for the risky batch/circular-write operations. | 5 / 5 |
Progressive Disclosure | Strong cross-skill progressive disclosure — it repeatedly defers to the base skill via clearly signaled one-level-deep references ("→ see xlsx v2 §X", "inherits, not re-taught") instead of re-teaching xlsx rules — but within this skill everything is inlined in a 555-line monolith with no bundle files, and the three full recipes could arguably be split into separate reference files. | 4 / 5 |
Total | 17 / 20 Passed |