gamma-local-dev-loop

Set up local development workflow for Gamma API integration. Use when building automation scripts, testing API calls locally, or configuring a dev environment with mock responses. Trigger: "gamma local dev", "gamma development setup", "gamma test locally", "gamma mock API", "gamma dev workflow".

Quality

96%

Does it follow best practices?

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Securityby

Passed

No findings from the security scan

Quality

Content

92%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 highly actionable, concise skill body with a clear step sequence and built-in verification via integration tests. The main weakness is progressive disclosure: four full source files are inlined in SKILL.md rather than split into reference bundle files.

Suggestions

Move the full client.ts, poll.ts, mock-server.ts, and integration.test.ts implementations into a scripts/ or references/ bundle and keep SKILL.md as an overview with one-level-deep links, reserving inline code for the minimal quick-start snippet.

Add a brief verification gate in the step flow (e.g., 'confirm the mock server is listening on :9876 before running dev:generate') so the validation checkpoint is explicit rather than implied by the test script.

Since no bundle files exist today, either create them or explicitly note in SKILL.md that the inline code is the canonical source, so the structure is unambiguous.

Dimension	Reasoning	Score
Conciseness	Lean prose with no explanation of concepts Claude already knows; the body is dominated by executable TypeScript, npm scripts, and tables, with every section earning its place. Not a score-2 because there is no unnecessary padding or hand-holding commentary.	3 / 3
Actionability	Fully executable, copy-paste-ready TypeScript for the client, poller, mock server, and integration test, plus concrete npm scripts and a dev-loop command table — matching the score-3 anchor for complete, specific guidance.	3 / 3
Workflow Clarity	Six numbered steps are clearly sequenced, with the integration test (Step 6) as an explicit verification checkpoint and an error-handling table providing feedback loops for recovery. Not a score-2 because validation and error-recovery are present rather than implicit.	3 / 3
Progressive Disclosure	Well-organized sections, but the body is ~200 lines with four complete source files (client, poller, mock server, integration test) inlined and no bundle files or references to offload them — 'content that should be separate is inline'. Not a score-3 because it exceeds the simple-skill threshold and gains nothing from one-level-deep references; not a score-1 because organization is clean, not a monolithic wall.	2 / 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 well-crafted description: third-person voice, concrete actions, explicit 'Use when' trigger guidance, and natural trigger phrases scoped to the Gamma domain. No over-claims or fluff.

Dimension	Reasoning	Score
Specificity	Names the domain (Gamma API integration) and multiple concrete actions: 'building automation scripts, testing API calls locally, or configuring a dev environment with mock responses' — a comprehensive list of specific actions, matching the score-3 anchor.	3 / 3
Completeness	Explicitly answers both what ('Set up local development workflow for Gamma API integration') and when ('Use when building automation scripts, testing API calls locally, or configuring a dev environment with mock responses') with an explicit 'Use when' clause.	3 / 3
Trigger Term Quality	Provides natural trigger phrases a user would actually say: 'gamma local dev', 'gamma development setup', 'gamma test locally', 'gamma mock API', 'gamma dev workflow' — good coverage of natural variations.	3 / 3
Distinctiveness Conflict Risk	Clear Gamma-specific niche with all triggers scoped to 'gamma ...'; unlikely to fire for unrelated skills, matching the score-3 anchor for a distinct niche.	3 / 3
	Total	12 / 12 Passed

Validation

87%

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 — 14 / 16 Passed

Validation for skill structure

Criteria	Description	Result
allowed_tools_field	'allowed-tools' contains unusual tool name(s)	Warning
frontmatter_unknown_keys	Unknown frontmatter key(s) found; consider removing or moving to metadata	Warning

	Total	14 / 16 Passed

Repository: jeremylongshore/claude-code-plugins-plus-skills
Path: plugins/saas-packs/gamma-pack/skills/gamma-local-dev-loop/SKILL.md
Commit: 4c47e33

Reviewed: 1 day ago

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