runlight 0.4.0

Added
- AI agents are checked against the addresses their companies publish (OpenAI, Anthropic, Perplexity, Mistral, DuckDuckGo, and Common Crawl). A fetch from a listed address shows under the agent's name, and any other shows as claimed, such as "GPTBot (claimed)". The module now sends the agent's address with each fetch it reports; Runlight compares it, then drops it, keeping only whether it matched.
- With filters applied, the dashboard keeps them in a bar along the top once you scroll past the numbers, so you can change or clear them without scrolling back up.

Changed
- The AI agents panel explains each group in a small "?" tip: a live fetch is an assistant reading the page to answer someone, and a crawl is collected for training or a search index.

Full changelog: https://github.com/runlightsh/runlight/blob/main/CHANGELOG.md