CtrlK
BlogDocsLog inGet started
Tessl Logo

launchdarkly-flag-cleanup

Safely remove a feature flag from code while preserving production behavior. Use when the user wants to remove a flag from code, delete flag references, or create a PR that hardcodes the winning variation after a rollout is complete.

74

Quality

92%

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

SKILL.md
Quality
Evals
Security

Quality

Content

85%Weight 40%Scale 1-3

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

A well-structured, actionable workflow skill with concrete tools, a decision table, code examples, and explicit validation gates. Its only weakness is mild redundancy between the intro, Core Principles, and What NOT to Do sections, which slightly inflates the token budget.

Suggestions

Merge or trim the overlap between 'Core Principles' and 'What NOT to Do' (both restate Minimal Change / Safety First) to recover tokens.

Shorten the opening paragraph — it restates the workflow steps that follow immediately, so the skill can start at Prerequisites or Workflow.

Consider folding the 'What NOT to Do' bullets into the relevant workflow steps (e.g., Step 5) instead of a separate section.

DimensionReasoningScore

Conciseness

Mostly efficient and free of concept explanations, but the opening paragraph restates the workflow and the 'Core Principles' section overlaps 'What NOT to Do' (Safety First / Minimal Change), so it could be tightened.

2 / 3

Actionability

Gives concrete MCP tool names (check-removal-readiness, get-flag, archive-flag), a forward-value decision table, a before/after TypeScript example, and specific SDK search patterns — fully executable guidance.

3 / 3

Workflow Clarity

A 7-step workflow is clearly sequenced with explicit validation checkpoints: the readiness verdict (safe/caution/blocked), a 'Do not proceed until the user explicitly confirms' gate, and a dedicated Verify step.

3 / 3

Progressive Disclosure

Body points one level deep to real, clearly-signaled files (references/sdk-patterns.md, references/pr-template.md) and lists them in a References section; detail is appropriately split out rather than inlined.

3 / 3

Total

11

/

12

Passed

Description

100%Weight 40%Scale 1-3

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 strong description that names concrete actions, provides an explicit 'Use when...' trigger, and occupies a distinct niche. It is concise, in third person, and free of vague fluff. Minor jargon ('winning variation', 'rollout') does not undermine the natural trigger terms.

DimensionReasoningScore

Specificity

Lists multiple concrete actions — 'remove a flag from code', 'delete flag references', 'create a PR that hardcodes the winning variation' — matching the anchor for multiple specific concrete actions.

3 / 3

Completeness

Clearly states what it does ('Safely remove a feature flag from code while preserving production behavior') and gives an explicit 'Use when the user wants to...' trigger clause answering both what and when.

3 / 3

Trigger Term Quality

Includes natural phrases a user would say ('remove a flag from code', 'delete flag references', 'create a PR'), giving good coverage of common variations; the only mild jargon is 'winning variation after a rollout is complete'.

3 / 3

Distinctiveness Conflict Risk

Targets a clear niche (feature-flag removal) with distinct triggers unlikely to conflict with sibling skills like flag-discovery or flag-targeting.

3 / 3

Total

12

/

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

relative_links

Relative link issues: 3 suspicious

Warning

Total

15

/

16

Passed

Repository
launchdarkly/ai-tooling
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.