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frb-feature-flag

Use when adding or testing flutter_rust_bridge feature flags, especially flags that require coverage for both enabled and disabled states or should have package-level config plus item-level #[frb(...)] overrides.

70

Quality

86%

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SecuritybySnyk

Passed

No findings from the security scan

SKILL.md
Quality
Evals
Security

Quality

Content

72%

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

A tight, well-organized instruction skill that conveys its guidance efficiently and stays focused. Its main weakness is actionability: the steps name the right targets but rarely specify exact syntax or commands, and the testing workflow lacks an explicit verification checkpoint.

Suggestions

Add the concrete YAML key and CLI flag syntax for 'Expose the flag' steps (e.g. the exact yaml field name and the CLI invocation) so the guidance is copy-paste ready.

Include a one-line verification step in the Test Coverage section confirming that both enabled and disabled code paths were exercised (e.g. 'run the pure_dart tests and confirm both #[frb(...)] override states pass').

Show a minimal #[frb(...)] override example so the item-level override guidance is unambiguous.

DimensionReasoningScore

Conciseness

Lean, unpadded prose that assumes Claude's competence; it never explains what flutter_rust_bridge or feature flags are, and every line carries actionable content, matching the 'lean and efficient' anchor.

3 / 3

Actionability

Names concrete targets (flutter_rust_bridge.yaml, frb_example/pure_dart, item-level #[frb(...)]), but 'Expose the flag in the command-line interface' and 'Expose the flag' stop short of executable commands or exact syntax, leaving the how-to incomplete.

2 / 3

Workflow Clarity

A sequence is implied (config flag → CLI → item-level override → dual-state tests), but there are no explicit validation checkpoints or a feedback loop confirming both states were exercised, so it sits at 'steps listed but validation gaps'.

2 / 3

Progressive Disclosure

At under 50 lines with no bundle files, it uses two well-organized sections (API Surface, Test Coverage) with no nested references, which the simple-skills note permits to score 3.

3 / 3

Total

10

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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.

A focused, third-person description that pairs an explicit 'Use when...' trigger with concrete capabilities and a distinctive niche. It is concise without over-claiming.

DimensionReasoningScore

Specificity

Lists concrete actions — 'adding or testing flutter_rust_bridge feature flags' with specific sub-actions like coverage 'for both enabled and disabled states' and 'package-level config plus item-level #[frb(...)] overrides' — matching the 'lists multiple specific concrete actions' anchor.

3 / 3

Completeness

Explicit 'Use when...' clause supplies the trigger, and the same sentence states what the skill does (add/test flags with dual-state coverage and config-vs-override support), answering both what and when clearly.

3 / 3

Trigger Term Quality

Uses natural phrasing a user would actually say ('adding or testing flutter_rust_bridge feature flags', 'feature flags') with the full tool name spelled out, giving good coverage of plausible user terms.

3 / 3

Distinctiveness Conflict Risk

The scope is a narrow niche (flutter_rust_bridge feature flags with dual-state coverage and #[frb(...)] overrides), making it unlikely to fire for unrelated skills.

3 / 3

Total

12

/

12

Passed

Validation

100%

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

Validation16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
fzyzcjy/flutter_rust_bridge
Reviewed

Table of Contents

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