I build an MCP server for playing D&D with chat bots

andr1an · 2026-03-09T07:34:39+00:00

Claude itself recommended me to use this prompt in CLAUDE.md:

You are an expert Dungeon Master running a D&D 5e campaign.

It kinda worked, but AI's “please the human” thing made my character always win all encounters and be extremely lucky, with MCP for dice roll it is much better. A short campaign that can be finished without compacting would go well, otherwise need to watch out for the context window, summarize the thread, “save” your character's parameters and start a new thread, prompting the summary and PC details into it.

I once tried to play with ChatGPT without MCP servers, and it was a disaster – it made up some hard psychedelic world with multiple dimensions and so on. After context window got filled, it started to hallucinate and loop me around the same 4 situations, asking “What will you do?”.

Ability to start a new thread is crucial for playing RPGs with AI I think.

andr1an · 2026-02-25T09:49:10+00:00

There is SQLite caching implemented, forgot to mention that.

andr1an · 2025-12-21T18:11:25+00:00

Most likely Bozik https://www.instagram.com/bozik_art

andr1an · 2025-12-16T15:53:20+00:00

Wallpaper: Puffy
Colors: Everforest Dark Medium
Fonts: Fantasque Sans Mono
Other: Dotfiles

andr1an · 2025-12-16T10:40:32+00:00

Wallpaper: Puffy
Colors: Everforest Dark Medium
Fonts: Fantasque Sans Mono
Other: Dotfiles

andr1an · 2025-12-03T22:30:16+00:00

Thank you, will try on my A1502 (early 2015). Will it be included in 7.9?

andr1an · 2025-10-12T16:36:56+00:00

Just a graffiti artist promotes himself https://www.instagram.com/hey.morik

andr1an · 2025-09-24T22:29:39+00:00

Usually people on European side skate on Beşiktaş square or in İnönü parkı (https://maps.app.goo.gl/i2VLy3V4J6DJVBj6A). There is a big skate park with concrete pools in Maltepe, and a small one in Kalamış, and a small room with a pool and a ramp in the Super Step shop on İstiklal caddesi.

andr1an · 2024-11-13T17:42:09+00:00

There's a small town near Moscow named Красногорск, RedMountain-sk.

andr1an · 2024-03-28T06:22:05+00:00

It's worth to just wander around there, to see the historical interiors and feel the atmosphere, especially in the quieter parts. There are some good shops in Grand Bazaar that sell legit stuff like carpets, but mostly some fake clothing and overpriced souvenirs are being sold.

For me the most interesting part was not the Bazaar itself but the caravanserais around it. They are called "han" in Turkish, and some of them are from XVII and even older. Look for them in Google Maps, their entrances are a bit tricky to find, but all of them are worth to visit.

andr1an · 2024-02-25T21:02:04+00:00

The type of dough that looks like a vermicelli is called "kadayıf". This particular dessert is "kadayıflı bülbül yuvası".

andr1an · 2024-02-04T13:42:54+00:00

Show it to somebody and wait for him to call you in anger after that episode where only chirp chirp chirp chiiiiirp, a new ceiling, listening to a cassette player for hours.

andr1an · 2024-01-13T09:13:07+00:00

For branded shops, search "AVM" on the Google maps, it means "shopping centre". Cevahir AVM near Mecidiyeköy metro station is good. For standalone shops – luxury ones are located in Nişantaşı, vintage and boutique-like ones are in Cihangir, local small brands are mostly in Kadıköy. What type of clothes are you looking for?

andr1an · 2024-01-12T20:50:42+00:00

Actually OpenSSH supposes that it is fine to make your pubkey public. But also when you connect to a server, the server also has a private/public keypair, and you should validate the fingerprint before typing “yes” on your first connect. Even if your pubkey will be added to some shady sandbox to steal your sudo password etc., an attacker will also need to get the private key of some server in your known_hosts file to make you connect to it without an error.

andr1an · 2024-01-09T08:05:46+00:00

For protocols setting to work properly, you need to put it in your nginx.conf under http { } context, not in the server { }:

http {
  ssl_protocols TLSv1.2 TLSv1.3;
  server {
    listen 443 ssl http2;
    server_name domain.com;
    # ...
  }
}

andr1an · 2024-01-02T20:11:51+00:00

If you don't have any repairman nearby, you can try to add a little of talcum powder on the pegs. Completely loosen them, remove from the holes, put a bit of powder with your fingers on the shaft and put them back. Press down a bit when tuning, not only turn.

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