Issue

Same potential issue like atrifat/nostr-filter#21

Solution

Same solution like atrifat/nostr-filter#22

Add language detection support.

Add hate speech (toxic comment) detection support

Issue

Relays might disconnect client after some times. Currently, there is problem with current event subscription when reconnecting by subscribing with filter limit: 1. This limit might be problem if there is some delays between reconnection and make nostr-monitoring-tool missing some events.

Solution

Increase filter limit into reasonable size for example limit: 50 thus by fetching new events included before EOSE can make nostr-monitoring-tool include missing events.

Issue

This is improvement related to issue #4 . Sometimes, notes events comes first before classification events, thus bypassing filter in atrifat/nostr-filter since classification events not exist (yet).

Solution

Add delay before publishing note events using setTimeout is a workaround to make sure classification events properly published before publishing note events.

Issue

atrifat/nostr-filter uses classification data from atrifat/nostr-monitoring-tool to filter note events. Recently, it has language filter support. However there is condition of incorrect note filtering since atrifat/nostr-filter waiting language classification data. Current implementation: await publishNostrEvent(pool, relaysToPublish, ev); in atrifat/nostr-monitoring-tool publish note events immediately to upstream relay before language classification have done.

Solution

Consider move await publishNostrEvent(pool, relaysToPublish, ev); code to the end of function after the last classification (language classification).

Consider to use NIP-32 instead of current implementation using kind 9978. We need to transform data format properly and learn how to apply it based on NIP-32.

Based on report from npm, there is Axios Cross-Site Request Forgery Vulnerability affecting axios lower than 1.6.0 which used by nostr-monitoring-tool (1.5.1). Update to latest version will solve this issue.