Phil

@philj2
58 Followers
42 Following
146 Posts
📸 Photography
📻 Tinkerer/Amateur Radio
⚙️ DevRel
#photography #hamradio #devrel
🐣 Personalhttps://philjohnstonii.com
👨‍💻 GitHubhttps://github.com/eusef/

More from my series on Cannon Beach.

👉 Can you guess what this is?

#photography

🐍 - Here's how I re-learned Python in under 10 hours. ⏰ I just published my Python cram-fest and the tool I built out of it, have a peek! https://github.com/eusef/eusef-python-cram-harness

#python #skills
#agent #claude #chatgpt #harness

Sometimes my brain hurts with how "meta" it is to work with Agentic coding tools. Right now I'm working on a migration skill to migrate my skills from Claude Opus 4.6 to Claude Opus 4.7. Now I'll run that same skill on my skills to migrate themselves... 🤯 #claudecode #opus47 #opus46 #agentic #ai
My brain hurts too...
0%
Oh you're just being meta
50%
gtfo
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Poll ended at .

200 sessions, 235 hours - damn. Claude Code has changed how I work. I dumped my /insights report. It is fascinating. #claudecode #anthropic #opus #insights #devrel #agenticCoding #aidevelopment #aicoding

https://philjohnstonii.com/blog/insights-report

Funny, I just wrote a blog post about a problem I was having writing this app and then realize I should probably share what the app is! 🤦‍♂️

The app is a 🚀 space weather app for amateur radio enthusiasts trying to better understand radio propagation. It is aimed at newly licensed hams, but it is fascinating to learn about the topics my self!

Let me know what you think.

#amateurradio #spaceweather #hf #sota #pota #ham #aprs #hamradio

I'm working on an educational app for #amateurradio. In it I have visualizations for different factors that affect radio signal propogation.

My AI agents hit a quality plateau. Prompt tweaks weren't helping.

The problem? My agent was anchored to MY understanding of the domain, reflecting my blind spots back at me. 🤦‍♂️

Here's how I got through it:
https://philjohnstonii.com/blog/fresh-eyes-how-i-got-past-my-agents-quality-ceiling

#AI #AgenticCoding #LLM #DevEx #nvis #hamradio #hf #pota

I've been deep into #claudecode and #claudecowork for the past few weeks and one of the best #skills I have developed for it is a personal design assistant named "/dieter" who's goal is to implement #dieterrams design aesthetic from the #Braun era. (Images) I've been redesigning everything from my "statusline_command" to my apps.

My prompts are hilarious, "Can you work with /dieter to see if he has a proposal that will work well"

/dieter does not budge on design!

I love how Coding agents allow me to implement the crazy ideas in my head! Checkout my TUI (Terminal UI) client for APRS. It now supports #digirig #mobilinkd and #direwolf. Check it out https://github.com/eusef/eusef-aprs-tui.

#amateurradio #emcomm #ham #hamradio #tui #terminalui #mapscii #

🧩 SDKs should unlock real workflows, not just item reads.

With 1Password SDKs, integrations can now support:
🧰 Full vault management (CRUD + list)
🔐 User-authenticated SDK sessions
🚀 Batch actions for performance at scale

The result is a new class of integrations designed for enterprise operational workflows, where managing access matters as much as securing secrets.

👉 https://bit.ly/3Mj3QWo

#DeveloperTools #SDKs #IdentitySecurity #AccessManagement #1Password