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website-screenshot-notte

Take screenshots of any website using Notte browser automation. Use when asked to screenshot, capture, or snap a webpage.

64

Quality

77%

Does it follow best practices?

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SecuritybySnyk

Low

Low-risk findings worth noting

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tessl review fix ./skills/research-tools/capabilities/website-screenshot-notte/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

65%

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

A highly actionable, executable skill body with clean command examples, weakened by a redundant full-example section and a lack of validation/error-recovery checkpoints in the workflow.

Suggestions

Remove or trim the "Full Example" section since it duplicates the Workflow steps verbatim, or replace the per-step blocks with a single consolidated runnable script.

Add validation checkpoints, e.g. verify session_id was returned before navigating and confirm the screenshot file was written before stopping the session.

Delete the stray restatement "Take screenshots of any website URL and save them as image files." between the auth and Requirements sections since it repeats the description.

DimensionReasoningScore

Conciseness

The body is mostly lean commands with no concept over-explanation, but the "Full Example" section duplicates the entire 4-step workflow already shown above and a stray restatement of the task adds redundancy that could be tightened.

2 / 3

Actionability

All four steps are given as complete, copy-paste-ready curl commands with auth headers and JSON bodies, plus a runnable full example including session_id extraction.

3 / 3

Workflow Clarity

The 4-step sequence (start → navigate → screenshot → stop) is clearly ordered, but there are no validation checkpoints or error-recovery guidance (e.g., handling a failed session start or empty screenshot).

2 / 3

Progressive Disclosure

The single-file body is organized into clear sections with no nested references, but the duplicated full example and inline options/tips are content that could be split out or trimmed rather than kept inline in one ~120-line file.

2 / 3

Total

9

/

12

Passed

Description

90%

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 capability and explicit trigger conditions with natural user terms. Its only weakness is single-action specificity rather than enumerating multiple concrete actions.

DimensionReasoningScore

Specificity

"Take screenshots of any website using Notte browser automation" names the domain and a concrete action, but lists only one action rather than multiple specific actions, so it falls short of a 3.

2 / 3

Completeness

It explicitly answers both what ("Take screenshots of any website using Notte browser automation") and when ("Use when asked to screenshot, capture, or snap a webpage") with an explicit trigger clause.

3 / 3

Trigger Term Quality

"Use when asked to screenshot, capture, or snap a webpage" gives good coverage of natural terms a user would say (screenshot, capture, snap).

3 / 3

Distinctiveness Conflict Risk

The Notte/browser-automation niche and the screenshot/capture/snap triggers are distinct and unlikely to fire for unrelated skills.

3 / 3

Total

11

/

12

Passed

Validation

93%

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

Validation15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

frontmatter_unknown_keys

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

Warning

Total

15

/

16

Passed

Repository
gooseworks-ai/goose-skills
Reviewed

Table of Contents

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