inkjet

Print text, images, and QR codes to a wireless Bluetooth thermal printer from a MacOS device. Use `inkjet print` for output, `inkjet scan` to discover printers.

Quality

77%

Does it follow best practices?

Impact

Pending

No eval scenarios have been run

Securityby

Passed

No known issues

Optimize this skill with Tessl

npx tessl skill review --optimize ./public/skills/aaronchartier/inkjet/SKILL.md

Quality

Discovery

67%

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 description excels at specificity and distinctiveness by clearly identifying the hardware niche (Bluetooth thermal printers on MacOS) and concrete capabilities (text, images, QR codes). However, it lacks an explicit 'Use when...' clause and could benefit from more natural trigger terms that users would actually say when needing this functionality.

Suggestions

Add a 'Use when...' clause with explicit triggers like 'Use when the user wants to print to a thermal printer, receipt printer, or label printer via Bluetooth'

Include more natural user terms like 'receipt printer', 'label printer', 'portable printer', or 'wireless printing' that users might actually say

Dimension	Reasoning	Score
Specificity	Lists multiple specific concrete actions: 'Print text, images, and QR codes' and specifies the target device type 'wireless Bluetooth thermal printer from a MacOS device'. Also includes specific commands 'inkjet print' and 'inkjet scan'.	3 / 3
Completeness	Clearly answers 'what' (print text/images/QR codes to thermal printer) but lacks an explicit 'Use when...' clause. The 'when' is only implied by the capabilities listed, not explicitly stated as trigger guidance.	2 / 3
Trigger Term Quality	Includes some relevant keywords like 'print', 'thermal printer', 'Bluetooth', 'QR codes', but missing common variations users might say like 'receipt printer', 'label printer', or 'wireless printing'. The command names 'inkjet' are technical rather than natural user terms.	2 / 3
Distinctiveness Conflict Risk	Very clear niche targeting specifically 'wireless Bluetooth thermal printer' on 'MacOS' - this is highly distinctive and unlikely to conflict with general printing or document skills. The specific hardware type creates a clear boundary.	3 / 3
	Total	10 / 12 Passed

Implementation

87%

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

This is a high-quality skill that efficiently documents a CLI tool with executable examples throughout. The content respects Claude's intelligence by jumping straight to commands without explaining basic concepts. Minor improvement could be made by adding an explicit setup verification workflow (scan → verify connection → test print) to catch configuration issues early.

Suggestions

Add an explicit setup workflow with verification: '1. inkjet scan 2. inkjet whoami (verify correct printer shown) 3. inkjet print text "test" (confirm output)'

Dimension	Reasoning	Score
Conciseness	The skill is lean and efficient, providing direct commands without explaining what thermal printers are or how Bluetooth works. Every section delivers actionable content without padding.	3 / 3
Actionability	All examples are fully executable, copy-paste ready commands with real syntax. The JSON schema, piping examples, and multi-printer orchestration patterns are concrete and immediately usable.	3 / 3
Workflow Clarity	Setup flow (scan → whoami → print) is implicit rather than explicit. While individual commands are clear, there's no validation checkpoint after setup to confirm the printer is correctly configured before printing.	2 / 3
Progressive Disclosure	Content is well-organized with clear section headers progressing from setup to basic printing to advanced features. For a CLI tool skill of this scope, the single-file structure with logical sections is appropriate.	3 / 3
	Total	11 / 12 Passed

Validation

72%

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 — 8 / 11 Passed

Validation for skill structure

Criteria	Description	Result
metadata_version	'metadata.version' is missing	Warning
metadata_field	'metadata' should map string keys to string values	Warning
frontmatter_unknown_keys	Unknown frontmatter key(s) found; consider removing or moving to metadata	Warning

	Total	8 / 11 Passed

Repository: Demerzels-lab/elsamultiskillagent
Commit: 45f9fac

Reviewed: 27 days ago

Table of Contents

Discovery Implementation Validation

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