Implement a Simple Static-Site Router

Question

## Problem

Given route rules (exact, prefix, wildcard, redirects), match an incoming path to the correct rule with correct precedence.

## Example
```
/blog/* -> blog handler; /old -> 301 /new
```

## Constraints
- Precedence: exact > prefix > wildcard

## Approach
Ordered rule matching / trie; relevant to Netlify redirects and edge routing.