experts

Maintain Remotion's experts directory and its generated assets. Use when adding, removing, or editing experts; changing experts data or portraits; rendering expert cards; or regenerating the homepage experts animation for Chrome and Safari.

Quality

91%

Does it follow best practices?

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Securityby

Passed

No findings from the security scan

Quality

Content

90%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, highly actionable procedural skill whose copy-paste render/encode/copy commands and detailed verification checklist are excellent. It stops just short of top marks on workflow clarity (no explicit failure→retry loop) and progressive disclosure (over the simple-skill line count, nothing to split).

Suggestions

Add an explicit validate→fix→retry loop, e.g. after step 2: 'If the alpha frame is fully opaque or the master is not 1080x1080 / prores 4444, re-run step 1 rather than proceeding.'

Add a short go/no-go note after step 6 tying the checksum/size checks to an action: 'If any consumer file differs in checksum or dimensions, re-copy before committing.'

Dimension	Reasoning	Score
Conciseness	The body is almost entirely executable commands and verification checks with no padding or explanations of concepts Claude already knows; the two brief intro lines ('The ExpertsGraphic composition imports this array directly') are load-bearing context that earn their place.	5 / 5
Actionability	Every step is fully copy-paste-ready with complete flags — 'bunx remotion render … --codec=prores --prores-profile=4444', 'ffmpeg … -pix_fmt yuva420p', 'avconvert --preset PresetHEVCHighestQualityWithAlpha' — covering the full pipeline.	5 / 5
Workflow Clarity	A clear six-step sequence with explicit verification checkpoints (step 2 alpha-frame check, step 6 size/duration/brand/hevc + checksum checklist) and guards ('Never convert an existing WebM or MOV'), but no explicit validate→fix→retry feedback loop on failure, which the anchor-5 example requires for this batch/destructive workflow.	4 / 5
Progressive Disclosure	Well-organized into two clearly labeled sections ('## How to update the videos', '## Expert data') with appropriately inline procedural content and no nested references, but at ~90 lines it exceeds the under-50-line simple-skill threshold where section organization alone earns a 5, and there are no references to evaluate splitting/signaling against.	4 / 5
	Total	18 / 20 Passed

Description

92%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 strong, third-person description that explicitly pairs a clear 'what' with a concrete 'Use when…' clause and lists multiple specific, low-conflict trigger actions. The only gap is the absence of file extensions/synonyms that would push trigger-term coverage to fully comprehensive.

Dimension	Reasoning	Score
Specificity	Lists multiple concrete, distinct actions — 'adding, removing, or editing experts; changing experts data or portraits; rendering expert cards; or regenerating the homepage experts animation' — matching the comprehensive multi-action anchor.	5 / 5
Completeness	Explicitly answers both what ('Maintain Remotion's experts directory and its generated assets') and when ('Use when adding, removing, or editing experts; …') with concrete trigger phrases, matching the top anchor.	5 / 5
Trigger Term Quality	Natural trigger phrases a user would say ('add/remove/edit experts', 'render expert cards', 'regenerate the homepage experts animation') are well covered, but no file extensions or synonyms (e.g. .tsx/.png/.webm) appear, keeping it just short of comprehensive.	4 / 5
Distinctiveness Conflict Risk	The niche is highly specific ('Remotion's experts directory', 'homepage experts animation for Chrome and Safari', 'expert cards') with triggers unlikely to fire for any other skill.	5 / 5
	Total	19 / 20 Passed

Validation

100%

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 — 16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository: remotion-dev/remotion
Path: .agents/skills/experts/SKILL.md
Commit: eca4063

Reviewed: 2 days ago

Table of Contents

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