Not in the top 1,000 by GitHub stars

Kadajett/agent-nestjs-skills

History

Review weekly changes to SKILL.md before updating. Dates mark the weeks in which we observed each version; checks apply to the recorded commits.

View weekly changes

skills/nestjs-best-practices/SKILL.md

Week of Oct 26, 2026 · +0 / −0 lines

Before Instructions only → After Instructions only

3986e0cede33 → 3986e0cede33

Diff text is unavailable under the recorded licenses. Line counts and the GitHub link remain available.

Compare on GitHub

View on GitHubAdd to my skills

Verified commit 3986e0cede33958e000f959031cbee0cd83c2941

git clone --filter=blob:none --no-checkout https://github.com/Kadajett/agent-nestjs-skills.git .hotskills/kadajett-agent-nestjs-skills && git -C .hotskills/kadajett-agent-nestjs-skills checkout --detach 3986e0cede33958e000f959031cbee0cd83c2941 # Copy each selected skill directory from .hotskills/kadajett-agent-nestjs-skills into .agents/skills/<skill-name>/
297GitHub stars
6stars in 7 days
1skill in this repository
0commits in 30 days

Heat

5.5
  • Star growth, last 7 daysNot available
  • Star growth, last 24 hoursNot available
  • Rank movement, last 7 daysNot available
  • Commits, last 30 daysNot available
  • Accounts asking about it through MCP, last 7 daysNot available
  • Hot votes this weekNot available

Heat never changes the order by stars, and sponsorship never touches it. How heat works

Stars over time

Oct 25, 2026Nov 6, 2026297

30-day change not yet available: not enough history.

Individual skills in this repository

How it works

nestjs-best-practices

When your agent uses it

NestJS best practices and architecture patterns for building production-ready applications. This skill should be used when writing, reviewing, or refactoring NestJS code to ensure proper patterns for modules, dependency injection, security, and performance.

What it loads into context

Frontmatter

78 tokens

Always available to the agent

SKILL.md

1,173 tokens

When the skill is activated

Reference documents

37,052 tokens

Loaded on request

Token counts are estimates. Scripts run separately; they are not counted as reference context.

The playbook

  1. When to Apply
  2. Rule Categories by Priority
  3. Quick Reference
  4. How to Use
  5. Full Compiled Document

Files

  • SKILL.mdcore4,754 bytes
  • rules/_sections.mddoc2,153 bytes
  • rules/_template.mddoc631 bytes
  • rules/api-use-dto-serialization.mddoc4,385 bytes
  • rules/api-use-interceptors.mddoc5,518 bytes
  • rules/api-use-pipes.mddoc5,386 bytes
  • rules/api-versioning.mddoc4,986 bytes
  • rules/arch-avoid-circular-deps.mddoc2,021 bytes
  • rules/arch-feature-modules.mddoc2,316 bytes
  • rules/arch-module-sharing.mddoc3,876 bytes
  • rules/arch-single-responsibility.mddoc2,922 bytes
  • rules/arch-use-events.mddoc3,051 bytes
  • rules/arch-use-repository-pattern.mddoc2,861 bytes
  • rules/db-avoid-n-plus-one.mddoc3,888 bytes
  • rules/db-use-migrations.mddoc3,837 bytes
  • rules/db-use-transactions.mddoc4,023 bytes
  • rules/devops-graceful-shutdown.mddoc5,916 bytes
  • rules/devops-use-config-module.mddoc4,446 bytes
  • rules/devops-use-logging.mddoc5,693 bytes
  • rules/di-avoid-service-locator.mddoc2,981 bytes
  • rules/di-interface-segregation.mddoc5,224 bytes
  • rules/di-liskov-substitution.mddoc7,275 bytes
  • rules/di-prefer-constructor-injection.mddoc2,309 bytes
  • rules/di-scope-awareness.mddoc2,618 bytes
  • rules/di-use-interfaces-tokens.mddoc2,588 bytes
  • rules/error-handle-async-errors.mddoc3,531 bytes
  • rules/error-throw-http-exceptions.mddoc3,181 bytes
  • rules/error-use-exception-filters.mddoc3,695 bytes
  • rules/micro-use-health-checks.mddoc5,985 bytes
  • rules/micro-use-patterns.mddoc5,102 bytes
  • rules/micro-use-queues.mddoc6,214 bytes
  • rules/perf-async-hooks.mddoc2,918 bytes
  • rules/perf-lazy-loading.mddoc3,822 bytes
  • rules/perf-optimize-database.mddoc3,276 bytes
  • rules/perf-use-caching.mddoc3,524 bytes
  • rules/security-auth-jwt.mddoc4,083 bytes
  • rules/security-rate-limiting.mddoc3,324 bytes
  • rules/security-sanitize-output.mddoc3,815 bytes
  • rules/security-use-guards.mddoc3,647 bytes
  • rules/security-validate-all-input.mddoc3,393 bytes
  • rules/test-e2e-supertest.mddoc4,800 bytes
  • rules/test-mock-external-services.mddoc4,613 bytes
  • rules/test-use-testing-module.mddoc4,392 bytes

No excerpt is shown for this license. Read the source on GitHub.

View the complete source on GitHub

Skills included

  • nestjs-best-practices

Repository facts

License
No license detected
Created
Jan 15, 2026
Last pushed
Jul 23, 2026
Forks
34
Open issues
2
Project activity
Slowing

Before you install

Instructions only

Automated signals, not a guarantee

Checked Nov 7, 2026

Show all 51 signals by file

skills/nestjs-best-practices/SKILL.md

  • Network accessline 130
    For the complete guide with all rules expanded in a single document, see [AGENTS.md in the repository](https://github.com/Kadajett/agent-nestjs-skills/blob/main/AGENTS.md).
  • Network accessline 131
    [AGENTS.md in the repository](https://github.com/Kadajett/agent-nestjs-skills/blob/main/AGENTS.md).

skills/nestjs-best-practices/rules/_template.md

  • Network accessline 28
    Reference: [Link to documentation or resource](https://example.com)

skills/nestjs-best-practices/rules/api-use-dto-serialization.md

  • Network accessline 182
    Reference: [NestJS Serialization](https://docs.nestjs.com/techniques/serialization)

skills/nestjs-best-practices/rules/api-use-interceptors.md

  • Network accessline 202
    Reference: [NestJS Interceptors](https://docs.nestjs.com/interceptors)

skills/nestjs-best-practices/rules/api-use-pipes.md

  • Network accessline 205
    Reference: [NestJS Pipes](https://docs.nestjs.com/pipes)

skills/nestjs-best-practices/rules/api-versioning.md

  • Network accessline 191
    Reference: [NestJS Versioning](https://docs.nestjs.com/techniques/versioning)

skills/nestjs-best-practices/rules/arch-avoid-circular-deps.md

  • Network accessline 80
    Reference: [NestJS Circular Dependency](https://docs.nestjs.com/fundamentals/circular-dependency)

skills/nestjs-best-practices/rules/arch-feature-modules.md

  • Network accessline 82
    Reference: [NestJS Modules](https://docs.nestjs.com/modules)

skills/nestjs-best-practices/rules/arch-module-sharing.md

  • Network accessline 141
    Reference: [NestJS Modules](https://docs.nestjs.com/modules#shared-modules)

skills/nestjs-best-practices/rules/arch-single-responsibility.md

  • Network accessline 106
    Reference: [NestJS Providers](https://docs.nestjs.com/providers)

skills/nestjs-best-practices/rules/arch-use-events.md

  • Network accessline 108
    Reference: [NestJS Events](https://docs.nestjs.com/techniques/events)

skills/nestjs-best-practices/rules/arch-use-repository-pattern.md

  • Network accessline 97
    Reference: [Repository Pattern](https://martinfowler.com/eaaCatalog/repository.html)

skills/nestjs-best-practices/rules/db-avoid-n-plus-one.md

  • Network accessline 139
    Reference: [TypeORM Relations](https://typeorm.io/relations)

skills/nestjs-best-practices/rules/db-use-migrations.md

  • Network accessline 129
    Reference: [TypeORM Migrations](https://typeorm.io/migrations)

skills/nestjs-best-practices/rules/db-use-transactions.md

  • Network accessline 140
    Reference: [TypeORM Transactions](https://typeorm.io/transactions)

skills/nestjs-best-practices/rules/devops-graceful-shutdown.md

  • Network accessline 222
    Reference: [NestJS Lifecycle Events](https://docs.nestjs.com/fundamentals/lifecycle-events)

skills/nestjs-best-practices/rules/devops-use-config-module.md

  • Access to secretsline 33
    [Credential-related source omitted]
  • Access to secretsline 154
    [Credential-related source omitted]
  • Network accessline 167
    Reference: [NestJS Configuration](https://docs.nestjs.com/techniques/configuration)

skills/nestjs-best-practices/rules/devops-use-logging.md

  • Network accessline 232
    Reference: [NestJS Logger](https://docs.nestjs.com/techniques/logger)

skills/nestjs-best-practices/rules/di-avoid-service-locator.md

  • Network accessline 104
    Reference: [NestJS Module Reference](https://docs.nestjs.com/fundamentals/module-ref)

skills/nestjs-best-practices/rules/di-interface-segregation.md

  • Network accessline 165
    Reference: [Interface Segregation Principle](https://en.wikipedia.org/wiki/Interface_segregation_principle)

skills/nestjs-best-practices/rules/di-liskov-substitution.md

  • Network accessline 221
    Reference: [Liskov Substitution Principle](https://en.wikipedia.org/wiki/Liskov_substitution_principle)

skills/nestjs-best-practices/rules/di-prefer-constructor-injection.md

  • Network accessline 86
    Reference: [NestJS Providers](https://docs.nestjs.com/providers)

skills/nestjs-best-practices/rules/di-scope-awareness.md

  • Network accessline 94
    Reference: [NestJS Injection Scopes](https://docs.nestjs.com/fundamentals/injection-scopes)

skills/nestjs-best-practices/rules/di-use-interfaces-tokens.md

  • Network accessline 101
    Reference: [NestJS Custom Providers](https://docs.nestjs.com/fundamentals/custom-providers)

skills/nestjs-best-practices/rules/error-handle-async-errors.md

  • Network accessline 125
    Reference: [Node.js Unhandled Rejections](https://nodejs.org/api/process.html#event-unhandledrejection)

skills/nestjs-best-practices/rules/error-throw-http-exceptions.md

  • Network accessline 114
    Reference: [NestJS Exception Filters](https://docs.nestjs.com/exception-filters)

skills/nestjs-best-practices/rules/error-use-exception-filters.md

  • Network accessline 140
    Reference: [NestJS Exception Filters](https://docs.nestjs.com/exception-filters)

skills/nestjs-best-practices/rules/micro-use-health-checks.md

  • Network accessline 76
    () => this.db.pingCheck('database'),       () =>         this.http.pingCheck('redis', 'http://redis:6379', { timeout: 1000 }),
  • Network accessline 77
    () =>         this.http.pingCheck('redis', 'http://redis:6379', { timeout: 1000 }),       () =>
  • Network accessline 78
    this.http.pingCheck('redis', 'http://redis:6379', { timeout: 1000 }),
  • Network accessline 93
    this.disk.checkStorage('disk', { path: '/', thresholdPercent: 0.9 }),       () =>         this.http.pingCheck('external-api', 'https://api.example.com/health'),
  • Network accessline 94
    () =>         this.http.pingCheck('external-api', 'https://api.example.com/health'),     ]);
  • Network accessline 95
    this.http.pingCheck('external-api', 'https://api.example.com/health'),
  • Network accessline 226
    Reference: [NestJS Terminus](https://docs.nestjs.com/recipes/terminus)

skills/nestjs-best-practices/rules/micro-use-patterns.md

  • Network accessline 167
    Reference: [NestJS Microservices](https://docs.nestjs.com/microservices/basics)

skills/nestjs-best-practices/rules/micro-use-queues.md

  • Network accessline 252
    Reference: [NestJS Queues](https://docs.nestjs.com/techniques/queues)

skills/nestjs-best-practices/rules/perf-async-hooks.md

  • Network accessline 109
    Reference: [NestJS Lifecycle Events](https://docs.nestjs.com/fundamentals/lifecycle-events)

skills/nestjs-best-practices/rules/perf-lazy-loading.md

  • Network accessline 121
    Reference: [NestJS Lazy Loading Modules](https://docs.nestjs.com/fundamentals/lazy-loading-modules)

skills/nestjs-best-practices/rules/perf-optimize-database.md

  • Network accessline 131
    Reference: [TypeORM Query Builder](https://typeorm.io/select-query-builder)

skills/nestjs-best-practices/rules/perf-use-caching.md

  • Network accessline 128
    Reference: [NestJS Caching](https://docs.nestjs.com/techniques/caching)

skills/nestjs-best-practices/rules/security-auth-jwt.md

  • Network accessline 146
    Reference: [NestJS Authentication](https://docs.nestjs.com/security/authentication)

skills/nestjs-best-practices/rules/security-rate-limiting.md

  • Network accessline 125
    Reference: [NestJS Throttler](https://docs.nestjs.com/security/rate-limiting)

skills/nestjs-best-practices/rules/security-sanitize-output.md

  • Network accessline 139
    Reference: [OWASP XSS Prevention](https://cheatsheetseries.owasp.org/cheatsheets/Cross_Site_Scripting_Prevention_Cheat_Sheet.html)

skills/nestjs-best-practices/rules/security-use-guards.md

  • Network accessline 135
    Reference: [NestJS Guards](https://docs.nestjs.com/guards)

skills/nestjs-best-practices/rules/security-validate-all-input.md

  • Network accessline 150
    Reference: [NestJS Validation](https://docs.nestjs.com/techniques/validation)

skills/nestjs-best-practices/rules/test-e2e-supertest.md

  • Network accessline 178
    Reference: [NestJS E2E Testing](https://docs.nestjs.com/fundamentals/testing#end-to-end-testing)

skills/nestjs-best-practices/rules/test-mock-external-services.md

  • Network accessline 179
    Reference: [Jest Mocking](https://jestjs.io/docs/mock-functions)

skills/nestjs-best-practices/rules/test-use-testing-module.md

  • Network accessline 153
    Reference: [NestJS Testing](https://docs.nestjs.com/fundamentals/testing)

How the signals fit together

Facts from a static read of the files at the pinned commit. They describe what the code does, not why.

Signal confidence: 51 facts

and 1 more

Works with

Agent compatibility, from the files in this repository
AgentStatusEvidenceInstall to
Claude CodeCompatibleStandard SKILL.md skills/nestjs-best-practices/SKILL.md.claude/skills/<skill-name>/
CodexNativeManifest AGENTS.md.agents/skills/<skill-name>/
CursorCompatibleStandard SKILL.md skills/nestjs-best-practices/SKILL.md.cursor/skills/<skill-name>/
Gemini CLICompatibleStandard SKILL.md skills/nestjs-best-practices/SKILL.md.gemini/skills/<skill-name>/
GitHub CopilotCompatibleStandard SKILL.md skills/nestjs-best-practices/SKILL.md.github/skills/<skill-name>/
OpenCodeCompatibleStandard SKILL.md skills/nestjs-best-practices/SKILL.md.opencode/skills/<skill-name>/
  • Native The repository ships a manifest, folder or frontmatter field for this agent.
  • Compatible A standard SKILL.md that this agent can read.
  • Unknown No evidence either way.

Derived automatically from paths, manifests and frontmatter. Not tested on each agent.