Initial commit: HPR Knowledge Base MCP Server

- MCP server with stdio transport for local use
- Search episodes, transcripts, hosts, and series
- 4,511 episodes with metadata and transcripts
- Data loader with in-memory JSON storage

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

hpr_transcripts/hpr1471.txt

@@ -0,0 +1,51 @@
+Episode: 1471
+Title: HPR1471: Encrypt Your Stuff With Blowfish 
+Source: https://hub.hackerpublicradio.org/ccdn.php?filename=/eps/hpr1471/hpr1471.mp3
+Transcribed: 2025-10-18 03:43:28
+
+---
+
+.
+Hello everybody, my name is Sigflup. Sigflups in a slobble. That is welcome to another
+episode of Hacker Public Radio in this episode. I'm going to be talking about
+encrypting all your stuff with blowfish, which is fun. This is going to be the
+easy way to do it. I've been doing this for a while and I've been sitting here
+like in my place wondering what to do, kind of bored. I don't feel like doing
+anything productive and so I thought I should do something productive. It's just
+to force myself to do something productive and like well let's make a radio
+show and so I poked around my computer like what could we do and then I noticed
+all these files that ended with that BF. I tend to encrypt these files and I
+always end them with that BF and those are the files that encrypt just that BF
+that blowfish and I could do that. I could talk about that. So this is what I'm
+going to talk about. I'm going to talk about encrypting your stuff with blowfish.
+Blowfish being a cipher and it's going to be real simple. It's going to be
+simple as hell. So this is what you do. If you want to encrypt a file you type
+open SSL. You have it. You probably have open SSL. If your computer can
+generate, if your computer can generate SSH keys, you probably have it. So I'm
+willing to bet you have it. If you just type open SSL, I'm willing to bet that
+you have it. Type open SSL, space BF, space-e and then encrypt stuff. Simple as
+that. You type that in and you enter in a key and it takes the standard input
+and encrypt it to the standard output. So you pipe it in a file and pipe it out
+to another file and there you go. It's simple as that. Now to decrypt you use
+change it to open SSL, space BF, space-d and then you type in your key and
+that decrypts it. So simple as that. Put those in the show notes. I usually
+use it to encrypt movie files because I'm just a bit paranoid about people
+seeing movies on my computer going, oh well, where do you get all these movies?
+So I tend to obfuscate the names and encrypt them. And so it's just a matter of
+decrypting them. You can decrypt them too. You can just decrypt it to standard
+out. So you can decrypt it to an M-player instance, which is nice, which is
+what I like to do. And so, yeah, there you go. Open SSL. You can do a lot more
+step with open SSL, like credit SSL search, for instance. That was my
+person encounter with open SSL. You can do just all sorts of things. There's
+probably a man page for it. So have fun with it. And take care everyone.
+Thanks for listening. Bye-bye.
+You have been listening to Hacker Public Radio. Our Hacker Public Radio does
+are. We are a community podcast network that releases shows every week day
+on Deathly Friday. Today's show, like all our shows, was contributed by a
+HPR listener like yourself. If you ever considered recording a podcast, then
+visit our website to find out how easy it really is. Hacker Public Radio was
+founded by the Digital.Pound and the Infonomicum Computer Club. HPR is
+funded by the binary revolution at binref.com. All binref projects are
+sponsored by Lina Pages. From shared hosting to custom private clouds, go to
+LinaPages.com for all your hosting needs. Unless otherwise stazers, today's show
+is released under a creative commons, attribution, share a like, three-dose