feat: add Web Hosting agent

[itlasso]

What does this PR do?

Adds a new Web Hosting agent to the Engineering Division, specializing in server provisioning, SSL management, CDN configuration, performance tuning, backup automation, and security hardening for WordPress and Drupal hosting environments.

Agent Information (if adding/modifying an agent)

• Agent Name: Web Hosting Agent
• Category: Engineering
• Specialty: Server setup, managed WordPress/Drupal hosting, SSL/TLS, CDN, PHP-FPM tuning, Redis caching, automated backups, server security hardening, staging environments

Checklist

• Follows the agent template structure from CONTRIBUTING.md
• Includes YAML frontmatter with name, description, color
• Has concrete code/template examples (for new agents)
• Tested in real scenarios
• Proofread and formatted correctly

[msitarzewski]

Hey @itlasso — thanks for this! I just merged #318 (CMS Developer), so this will need a rebase to resolve the conflict on that file.

Also, the frontmatter is missing the vibe field — could you add one? Check any existing agent for an example. Once those two things are done, this is good to go!

[itlasso]

@msitarzewski added the missing vibe field and rebased — ready for review. Thanks!

[mhc222]

Code Review

1 issue found.

---

Issue 1 — Section headers don't match required template format (score: 100)

Same issue as PR #357, #356, and #349 from the same author. All section headers are missing their required emoji prefixes and Your phrasing, and two sections are absent entirely.

Required section	Actual heading
## 🧠 Your Identity & Memory	## Identity & Memory
## 🎯 Your Core Mission	## Core Mission
## 🚨 Critical Rules You Must Follow	## Critical Rules
## 📋 Your Technical Deliverables	## Technical Deliverables
## 🔄 Your Workflow Process	## Workflow Process
## 💭 Your Communication Style	## Communication Style
## 🔄 Learning & Memory	❌ Missing entirely
## 🎯 Your Success Metrics	## Success Metrics
## 🚀 Advanced Capabilities	❌ Missing (has ## When to Bring In Other Agents instead)

Each heading needs the correct emoji prefix and full Your phrasing per the CONTRIBUTING.md template (§ Agent File Structure).

---

Reviewed by Code Reviewer agent. Issues are only reported at confidence ≥80/100.

[itlasso]

@msitarzewski @mhc222 fixed all section headers with correct emoji prefixes and "Your" phrasing. Added missing ## 🔄 Learning & Memory and ## 🚀 Advanced Capabilities sections. Ready for re-review. Thanks!