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firebase-hosting-basics

Deploys and configures classic Firebase Hosting for static websites, single-page apps (SPAs), and microservices. Use when deploying static sites/SPAs, setting up custom domains, configuring firebase.json hosting settings (redirects, rewrites, headers, multi-site), or managing preview channels. Don't use for Firebase App Hosting (Next.js/SSR), Auth, Firestore queries/rules, Data Connect, or Crashlytics.

68

Quality

82%

Does it follow best practices?

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SecuritybySnyk

Passed

No findings from the security scan

SKILL.md
Quality
Evals
Security

Quality

Content

72%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.

A well-structured, lean body that uses progressive disclosure effectively with real, concrete reference files. Its main weakness is the absence of validation/verification checkpoints in the deployment workflow, which is a production batch operation.

Suggestions

Add an explicit validation/verification checkpoint to the Deploying workflow (e.g., preview-channel test -> verify URL -> promote to live) so the workflow can score above 3 for batch/live deployments.

Trim minor over-explanation in the Overview/Key Features section, such as expanding the CDN acronym and marketing-style bullets, to assume Claude's competence.

Inline one or two of the most common deploy/configure commands directly in the body so the highest-frequency actions are actionable without opening a reference.

DimensionReasoningScore

Conciseness

Body is mostly efficient and delegates detail to references, but the Overview/Key Features section contains minor over-explanation such as expanding "CDN (content delivery network)" and marketing-flavored bullets ("Zero-configuration SSL is built-in") that could be trimmed.

4 / 5

Actionability

Provides a copy-paste-ready emulation command and concrete decision guidance in Hosting vs App Hosting, with executable commands living in the referenced configuration.md and deploying.md; minor gaps only because the body itself delegates most executable content to references.

4 / 5

Workflow Clarity

Configuration, Deploying, and Emulation sections give a rough sequence, but there are no validation or verification checkpoints for production deployment, which is a batch/live operation — the destructive/batch cap of 3 applies.

3 / 5

Progressive Disclosure

Clear overview body with well-signaled, one-level-deep references to real files (references/configuration.md and references/deploying.md); content is appropriately split and easy to navigate.

5 / 5

Total

16

/

20

Passed

Description

92%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.

A strong, third-person description that clearly states capabilities, provides concrete trigger conditions, and includes explicit boundary guidance to avoid triggering for adjacent Firebase services. Minor improvement possible by adding bare keyword triggers like "hosting" and "CDN".

DimensionReasoningScore

Specificity

Names multiple concrete actions ("Deploys and configures", "setting up custom domains", "configuring firebase.json hosting settings (redirects, rewrites, headers, multi-site)", "managing preview channels") with comprehensive coverage of the Firebase Hosting domain.

5 / 5

Completeness

Explicitly answers both what ("Deploys and configures classic Firebase Hosting for static websites, single-page apps (SPAs), and microservices") and when ("Use when deploying static sites/SPAs, setting up custom domains, configuring firebase.json... or managing preview channels") with concrete trigger phrases.

5 / 5

Trigger Term Quality

Includes natural phrases users would say ("deploying static sites/SPAs", "custom domains", "firebase.json", "redirects, rewrites, headers", "preview channels", "Next.js/SSR") with synonyms, but omits bare common terms like "hosting" or "CDN" as standalone triggers.

4 / 5

Distinctiveness Conflict Risk

Occupies a clear niche (classic Firebase Hosting) with an explicit negative boundary ("Don't use for Firebase App Hosting (Next.js/SSR), Auth, Firestore queries/rules, Data Connect, or Crashlytics") minimizing conflict risk.

5 / 5

Total

19

/

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

metadata_version

'metadata.version' is missing

Warning

Total

15

/

16

Passed

Repository
firebase/agent-skills
Reviewed

Table of Contents

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