Add hooks and CLAUDE.md resource types with install/uninstall scripts

Introduces two new resource types (hooks, claude-md) with full CRUD,
   visual hook config editor, section-delimited CLAUDE.md installs,
   uninstall endpoints, and shell injection hardening in sync scripts.

data/agents/example-agent.md

@@ -0,0 +1,37 @@
+---
+name: Code Reviewer
+description: An agent specialized in reviewing code for best practices, security issues, and performance.
+author: Alejandro Martinez
+author-email: amartinez2@certinia.com
+tags: code-review, quality
+tools: Read, Glob, Grep, WebSearch
+model: claude-sonnet-4-5-20250929
+permissionMode: plan
+maxTurns: 10
+skills: example-skill
+---
+
+# Code Reviewer Agent
+
+You are a code review specialist. When asked to review code, follow these steps:
+
+## Process
+
+1. **Read** the files or changes to be reviewed
+2. **Analyze** for:
+   - Security vulnerabilities (OWASP top 10)
+   - Performance issues
+   - Code style and consistency
+   - Error handling gaps
+   - Test coverage
+3. **Report** findings organized by severity (critical, warning, suggestion)
+
+## Output Format
+
+For each finding:
+- **File**: path and line number
+- **Severity**: Critical / Warning / Suggestion
+- **Issue**: Clear description
+- **Fix**: Recommended solution
+
+Always start with a summary of overall code quality before listing individual findings.

data/output-styles/example-style.md

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+---
+name: Concise Technical
+description: Short, direct responses focused on code and technical accuracy. No fluff.
+keep-coding-instructions: true
+tags: concise, technical
+author: Alejandro Martinez
+author-email: amartinez2@certinia.com
+---
+
+# Concise Technical Style
+
+Follow these formatting rules for all responses:
+
+- **Be brief**: Get to the point immediately. No preambles like "Sure, I can help with that."
+- **Code first**: When the answer is code, show the code before explaining it
+- **No redundancy**: Don't repeat the question back. Don't summarize what you're about to do.
+- **Bullet points**: Use bullets over paragraphs when listing multiple items
+- **Technical precision**: Use exact terminology. Reference specific APIs, functions, and patterns by name.
+- **Skip obvious context**: Don't explain basic concepts unless asked

data/rules/example-rule.md

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+---
+name: TypeScript Strict
+description: Enforce strict TypeScript patterns and conventions for all TS/TSX files.
+paths: src/**/*.ts, src/**/*.tsx
+tags: typescript, conventions
+author: Alejandro Martinez
+author-email: amartinez2@certinia.com
+---
+
+# TypeScript Strict Rules
+
+When working with TypeScript files, always follow these conventions:
+
+## Type Safety
+
+- Never use `any` — prefer `unknown` with type narrowing
+- Always define return types for exported functions
+- Use `readonly` for arrays and objects that shouldn't be mutated
+- Prefer `interface` over `type` for object shapes (except unions/intersections)
+
+## Imports
+
+- Use named imports, not default imports
+- Group imports: external libs, then internal modules, then relative paths
+- No circular dependencies
+
+## Naming
+
+- `camelCase` for variables and functions
+- `PascalCase` for types, interfaces, and classes
+- `SCREAMING_SNAKE_CASE` for constants
+- Prefix boolean variables with `is`, `has`, `should`, `can`
+
+## Error Handling
+
+- Never swallow errors silently (empty catch blocks)
+- Use custom error classes for domain errors
+- Always type error parameters in catch blocks

data/skills/testeo/SKILL.md

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+---
+name: testeo
+description: Un test de skill
+tags: test
+allowed-tools: Bash, Read, Write, Edit
+model: claude-opus-4-6
+agent: Plan
+---
+
+# Es solo un prueba

data/skills/testeo/assets/temp.tpl

@@ -0,0 +1 @@
+template

data/skills/testeo/references/readme.md

@@ -0,0 +1 @@
+referencia

data/skills/testeo/scripts/run.sh

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+bash

data/stats.json

@@ -1,7 +1,22 @@
 {
-  "example-skill": {
-    "downloads": 0,
+  "skills:example-skill": {
+    "downloads": 1,
     "pushes": 1,
     "lastPushedAt": "2026-02-12T13:27:13.727Z"
+  },
+  "agents:example-agent": {
+    "downloads": 1,
+    "pushes": 1,
+    "lastPushedAt": "2026-02-13T02:09:58.494Z"
+  },
+  "skills:example-skill-2": {
+    "downloads": 1,
+    "pushes": 1,
+    "lastPushedAt": "2026-02-13T09:59:01.660Z"
+  },
+  "skills:testeo": {
+    "downloads": 1,
+    "pushes": 1,
+    "lastPushedAt": "2026-02-13T12:18:38.376Z"
   }
 }