A strong, highly executable skill body: concrete commands, a complete output template, and unusually rigorous validation checkpoints with feedback loops. The main costs are two verbose war-story asides and a large inline template that could be split into a reference file.

Dimension	Reasoning	Score
Conciseness	The body is dense, operational detail throughout — exact greps, file paths, mode gates, and a full output template — but two multi-sentence war-story asides (the 'false clean passes' anecdote and the sprint-plan heading-trap anecdote, ~9% of the body) over-explain rationale and could be trimmed to their rule.	4 / 5
Actionability	Fully executable: exact Grep invocations with patterns, globs, and -A flags; concrete file paths (production/sprints/, production/sprint-status.yaml, production/epics/*/story-.md); verbatim AskUserQuestion prompts with enumerated options; and a complete copy-paste output template covering the common cases.	5 / 5
Workflow Clarity	Phases 0-5 are clearly sequenced with explicit validation checkpoints (FOUND/ABSENT input check before any report, NOT ASSESSED protocol, zero-match sprint handling, mode gate before spawning PR-MILESTONE, write confirmation) and feedback loops for error recovery ('Supply the input and re-run PR-MILESTONE', 'Do not issue a GO against an OFF TRACK verdict').	5 / 5
Progressive Disclosure	References to .claude/docs/director-gates.md, automation-modes.md, and config-resolution.md are one level deep and clearly signaled (with explicit 'do not read it in the parent session' guidance), but the ~80-line inline output template and the long NOT-ASSESSED protocol are inlined content that would sit more naturally in a references/ file.	4 / 5
	Total	18 / 20 Passed

Description

87%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 concise, third-person description that clearly states both what the skill does and when to use it, with distinct niche triggers. Its only weakness is thin coverage of the skill's full capability set and missing natural synonym variations.

Dimension	Reasoning	Score
Specificity	Names the domain and several concrete actions ('completeness, quality metrics, risk, go/no-go recommendation'), but omits other capabilities the body delivers (velocity analysis, scope recommendations, blocked-story triage, action items), so coverage has minor gaps rather than being comprehensive.	4 / 5
Completeness	Explicitly answers both: what ('Milestone progress review — completeness, quality metrics, risk, go/no-go recommendation') and when ('At checkpoints or before a deadline') with concrete trigger situations, matching the anchor for both what AND when with concrete trigger phrases.	5 / 5
Trigger Term Quality	'milestone', 'progress review', 'checkpoints', 'deadline', and 'go/no-go' are natural phrases users would say, but common synonyms and variations ('sprint status', 'project health', 'milestone report') are missing.	4 / 5
Distinctiveness Conflict Risk	'Milestone progress review' with 'go/no-go' triggers carves a clear niche distinct from sibling skills (sprint-plan, gate-check, bug-triage); minimal conflict risk.	5 / 5
	Total	18 / 20 Passed

Validation

87%

Warnings & errors only

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

Criteria	Description	Result
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: Donchitos/Claude-Code-Game-Studios
Path: .claude/skills/milestone-review/SKILL.md
Commit: b21fa0f

Reviewed: 3 days ago

Table of Contents

Discovery Implementation Validation

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