runware

Generate images and videos via Runware API. Access to FLUX, Stable Diffusion, Kling AI, and other top models. Supports text-to-image, image-to-image, upscaling, text-to-video, and image-to-video. Use when generating images, creating videos from prompts or images, upscaling images, or doing AI image transformation.

Quality

89%

Does it follow best practices?

Impact

—

No eval scenarios have been run

Securityby

Risky

Do not use without reviewing

Quality

Content

79%

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

This is a well-crafted skill that excels at actionability and conciseness — every feature is demonstrated with executable commands and sensible defaults. The main weakness is the lack of validation/error-handling guidance, particularly for async video generation and paid API calls. The structure is clean but could benefit from separating reference material (model tables, full option lists) into supporting files.

Suggestions

Add error handling guidance for common failure modes: API key issues, timeout on video polling, invalid model IDs, and how to verify generated outputs exist and are valid.

Add a brief validation step after video generation (e.g., check file size, verify video is playable) since these are async operations that can silently fail.

Dimension	Reasoning	Score
Conciseness	The content is lean and efficient. It avoids explaining what APIs, models, or image generation are. Every section delivers concrete commands and options without padding. The model tables and notes are brief and informative.	3 / 3
Actionability	Every feature has a complete, copy-paste-ready bash command with realistic example arguments. Options are listed concisely with defaults. The commands cover all advertised capabilities (text-to-image, img2img, upscale, text-to-video, img2vid).	3 / 3
Workflow Clarity	Each command is clear as a standalone operation, but there are no validation checkpoints or error handling guidance. For operations that cost money (API calls) and involve async polling (video generation), there's no guidance on what to do if things fail, how to verify outputs, or how to handle timeouts beyond the --max-wait flag.	2 / 3
Progressive Disclosure	The content is well-structured with clear sections and headers, but everything is inline in a single file. The model tables and detailed options could be split into reference files. However, no bundle files are provided, so there's no external structure to leverage. For a skill of this size (~100 lines), the inline approach is borderline acceptable but the options lists add bulk.	2 / 3
	Total	10 / 12 Passed

Description

100%

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

This is an excellent skill description that clearly communicates capabilities, names specific tools and models, and includes an explicit 'Use when...' clause with natural trigger terms. It covers both image and video generation workflows comprehensively while remaining concise and distinctive.

Dimension	Reasoning	Score
Specificity	Lists multiple specific concrete actions: text-to-image, image-to-image, upscaling, text-to-video, image-to-video. Also names specific models (FLUX, Stable Diffusion, Kling AI) and the API (Runware).	3 / 3
Completeness	Clearly answers both 'what' (generate images/videos via Runware API with specific models and capabilities) and 'when' (explicit 'Use when...' clause covering generating images, creating videos, upscaling, and AI image transformation).	3 / 3
Trigger Term Quality	Includes strong natural keywords users would say: 'generating images', 'creating videos', 'upscaling images', 'AI image transformation', plus model names like 'FLUX', 'Stable Diffusion', 'Kling AI' that users would reference. Good coverage of common variations.	3 / 3
Distinctiveness Conflict Risk	Highly distinctive due to naming the specific API (Runware), specific models (FLUX, Stable Diffusion, Kling AI), and specific operations (text-to-image, image-to-video, etc.). Unlikely to conflict with other skills unless another skill also targets the same API.	3 / 3
	Total	12 / 12 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 — 11 / 11 Passed

Validation for skill structure

No warnings or errors.

Repository: Demerzels-lab/elsamultiskillagent
Commit: f45fcb5

Reviewed: about 1 month ago

Table of Contents

Discovery Implementation Validation

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