CtrlK
BlogDocsLog inGet started
Tessl Logo

godot-4-migration

Specialized guide for migrating Godot 3.x projects to Godot 4 (GDScript 2.0), covering syntax changes, Tweens, and exports.

61

Quality

73%

Does it follow best practices?

Run evals on this skill

Adds up to 20 points to the overall score

View guide

SecuritybySnyk

Passed

No findings from the security scan

Fix and improve this skill with Tessl

tessl review fix ./plugins/AI-Agents-Safe-Coding-Skills/skills/godot-4-migration/SKILL.md

The canonical home for this skill is godot-4-migration in administrakt0r/AI-Agents-Safe-Coding-Skills

SKILL.md
Quality
Evals
Security

Quality

Content

76%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.

The body is highly actionable with concrete before/after code for each major Godot 4 change and is well-structured. It loses points for lacking a sequenced migration workflow with a verification checkpoint and for minor redundancy in the Overview.

Suggestions

Add a short ordered migration workflow with a verification checkpoint, e.g. '1. Update annotations, 2. Convert setters/getters, 3. Replace Tweens and signals, 4. Open in Godot 4 and run to confirm no errors.'

Trim or repurpose the Overview paragraph so it does not restate the frontmatter description verbatim.

DimensionReasoningScore

Conciseness

Mostly lean before/after code examples with little concept padding, but the Overview paragraph restates the description almost verbatim and could be trimmed.

4 / 5

Actionability

Provides copy-paste-ready, executable GDScript examples covering the common migration cases (annotations, setters/getters, tweens, signals, typed arrays, await).

5 / 5

Workflow Clarity

Content is organized by topic rather than as a sequenced migration workflow, and there is no validation/checkpoint step (e.g. 'open in Godot 4 and run to confirm') to catch errors.

3 / 5

Progressive Disclosure

A single, well-organized SKILL.md with clear sections and no nested references; at ~120 lines it is over the 50-line simple-skill threshold, so not a 5.

4 / 5

Total

16

/

20

Passed

Description

70%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.

The description is specific and distinct, clearly scoping the Godot 3.x-to-4 migration niche with good natural keywords. Its main weakness is the absence of an explicit 'when to use' trigger clause, which caps completeness.

Suggestions

Add a 'Use when...' clause listing concrete trigger phrases, e.g. 'Use when porting or upgrading a Godot 3.x project to Godot 4, or when fixing GDScript syntax errors after upgrading.'

Broaden coverage hints to include signals and await/coroutines alongside syntax, Tweens, and exports.

DimensionReasoningScore

Specificity

Names the domain ('migrating Godot 3.x projects to Godot 4') and lists several concrete actions ('syntax changes, Tweens, and exports'), but omits other migration areas like signals and await, so not comprehensive enough for a 5.

4 / 5

Completeness

Clearly answers 'what' the skill does, but provides no 'Use when...' trigger clause; per the judging guidelines a missing explicit trigger caps completeness at 3.

3 / 5

Trigger Term Quality

Includes natural terms users would say ('Godot 3.x', 'Godot 4', 'GDScript 2.0', 'Tweens', 'exports'), but misses common synonyms like 'porting' or 'upgrading'.

4 / 5

Distinctiveness Conflict Risk

Targets a very specific niche (Godot 3.x→4 migration) with distinct triggers and minimal risk of firing for unrelated skills.

5 / 5

Total

16

/

20

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
administrakt0r/AI-Agents-Safe-Coding-Skills
Reviewed

Table of Contents

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.