# build-backend-middleware

> Design and implement backend middleware (auth, validation, logging, rate limits, error boundaries) with predictable ordering and behavior.

- Author: willyu1007
- Repository: willyu1007/Skill_Template
- Version: 20260207130336
- Stars: 0
- Forks: 0
- Last Updated: 2026-02-07
- Source: https://github.com/willyu1007/Skill_Template
- Web: https://mule.run/skillshub/@@willyu1007/Skill_Template~build-backend-middleware:20260207130336

---

---
name: build-backend-middleware
description: Design and implement backend middleware (auth, validation, logging, rate limits, error boundaries) with predictable ordering and behavior.
category: backend/middleware
ssot_path: .ai/skills/backend/middleware/build-backend-middleware
---

# build-backend-middleware (entry)

Canonical source: `.ai/skills/backend/middleware/build-backend-middleware/`

Open `.ai/skills/backend/middleware/build-backend-middleware/SKILL.md` and any supporting files referenced there (for example `reference.md`, `examples.md`, `scripts/`, `templates/`).

> **Note**: The frontmatter above is identical to the canonical source except for `ssot_path` and `category` which are added for navigation. After opening the source file, skip re-reading the description to avoid redundant token usage.