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detect

Detect repository stack for LaunchDarkly SDK onboarding: languages, frameworks, package managers, monorepo targets, entrypoints, existing LD usage. Nested under sdk-install; next is plan.

1.13x
Quality

84%

Does it follow best practices?

Impact

100%

1.13x

1 of 3 eval scenarios. Add 2 more for a full score.

SecuritybySnyk

Passed

No findings from the security scan

SKILL.md
Quality
Evals
Security

Quality

Content

88%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 a highly actionable, well-sequenced detection procedure with explicit validation checkpoints, error-recovery loops, and a complete decision tree. Its only weaknesses are moderate token redundancy — chiefly the six-fold repetition of the blocking-question boilerplate — and a dense inline footprint that leaves little separation between overview and operational detail.

Suggestions

Define the blocking-question pattern once (e.g. a short "D5 pattern" spec near the top) and reference it at each decision point instead of repeating the full "Call your structured question tool now ... STOP. Do not write the question as text" block six times.

Condense section 4 to the non-obvious entrypoint patterns and known framework defaults, since conventions like Go's `main.go`/`cmd/*/main.go` or Flutter's `lib/main.dart` are knowledge Claude already has.

DimensionReasoningScore

Conciseness

The body is table-driven and free of concept explanations Claude already knows, so it is more efficient than anchor 3's "some unnecessary explanation". It falls short of a 5 because the "D5 -- BLOCKING ... STOP. Do not write the question as text." boilerplate is repeated six times and section 4 enumerates well-known entrypoint conventions (e.g. `main.go`, `cmd/*/main.go`, `lib/main.dart`) that could be trimmed or condensed.

4 / 5

Actionability

Guidance is fully executable: exact indicator filenames and lockfile mappings, a copy-paste search string ("launchdarkly, ldclient, ld-client, LDClient, @launchdarkly, launchdarkly-"), fully specified question texts with selectable options, and concrete defaults for demo-app creation ("Node.js + Express or a static HTML page are good defaults"). This matches anchor 5's copy-paste-ready coverage of common cases.

5 / 5

Workflow Clarity

Sections 1–6 are clearly sequenced, with the 5a workspace-confidence classification acting as an explicit validation checkpoint and explicit recovery loops ("re-run detection (sections 1-4) scoped to that folder"). The terminal decision tree maps every branch — no app, unclear, SDK installed/not initialized/not present, dual-SDK, language not detected — to a concrete next step, matching anchor 5's explicit validation with feedback loops.

5 / 5

Progressive Disclosure

References to sibling skills and bundle files (../plan/SKILL.md, ../apply/SKILL.md, ../../references/sdk/recipes.md) are one level deep and clearly signaled with purpose, and the inline indicator/entrypoint tables are operational checklists needed on every run so inline placement is appropriate. It is not a 5 because the repeated blocking-question blocks add inline density that a shared pattern definition or reference file could absorb, and no bundle files exist under this skill to organize that bulk.

4 / 5

Total

18

/

20

Passed

Description

75%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, concrete, and clearly distinguishable, with a comprehensive enumeration of detection targets for its niche. Its main weakness is the absence of any explicit "when to use" trigger guidance, which caps completeness at 3 and slightly weakens trigger-term coverage.

Suggestions

Add an explicit trigger clause, e.g. "Use when onboarding a repo to LaunchDarkly, installing an SDK, or checking for existing LaunchDarkly usage."

Include natural user phrases as keywords — "feature flags", "initialize LaunchDarkly", "SDK setup" — so the description matches how users actually ask.

Move the navigation metadata ("Nested under sdk-install; next is plan") after the trigger clause so capability and trigger information lead the description.

DimensionReasoningScore

Specificity

"Detect repository stack for LaunchDarkly SDK onboarding: languages, frameworks, package managers, monorepo targets, entrypoints, existing LD usage" lists six concrete detection targets that comprehensively cover the skill's stated purpose. It exceeds anchor 4 because the enumerated scope has no obvious gaps for a detection step.

5 / 5

Completeness

The "what" is clearly stated (detect stack with enumerated targets), but there is no "Use when..." clause or equivalent trigger guidance — "Nested under sdk-install; next is plan" is navigation metadata, not when-to-use guidance. Per the rubric guideline, a missing trigger clause caps completeness at 3.

3 / 5

Trigger Term Quality

Includes natural domain keywords users would say ("LaunchDarkly", "SDK onboarding", "repository stack") plus the real-world abbreviation "LD", which is good coverage. Not a 5 because common user phrases like "feature flags", "install the SDK", or "set up LaunchDarkly" are absent.

4 / 5

Distinctiveness Conflict Risk

The description is tightly scoped to "LaunchDarkly SDK onboarding", giving it a clear niche with distinct triggers and minimal risk of firing for unrelated detection or analysis skills. It clearly matches anchor 5 rather than anchor 4's "minor overlap risk".

5 / 5

Total

17

/

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.

Validation — 15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

relative_links

Relative link issues: 12 suspicious

Warning

Total

15

/

16

Passed

Repository

launchdarkly/ai-tooling

Path

skills/onboarding/sdk-install/detect/SKILL.md

Reviewed

Table of Contents

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