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🏠
Working from home
Marc Köhlbrugge marckohlbrugge
🏠
Working from home
- Eindhoven, The Netherlands
- http://twitter.com/marckohlbrugge
- https://wip.co/@marc
marckohlbrugge /GUIDE.md
CreatedDecember 14, 2025 02:52
This style guide was generated byClaude Code through deep analysis of theFizzy codebase - 37signals' open-source project management tool.
Why Fizzy matters: While 37signals has long advocated for "vanilla Rails" and opinionated software design, their production codebases (Basecamp, HEY, etc.) have historically been closed source. Fizzy changes that. For the first time, developers can study a real 37signals/DHH-style Rails application - not just blog posts and conference talks, but actual production code with all its patterns, trade-offs, and deliberate omissions.
How this was created: Claude Code analyzed the entire codebase - routes, controllers, models, concerns, views, JavaScript, CSS, tests, and configuration. The goal was to extract not justwhat patterns are used, butwhy - inferring philosophy from implementation choices.
marckohlbrugge /assistant.rb
CreatedJanuary 12, 2025 22:56
Overview of my LLM-powered prototype. Very rough code. This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.Learn more about bidirectional Unicode characters
| # Add these gems to your Gemfile | |
| gem"rails"# not strictly needed, but I use ActiveConcern, etc | |
| gem"raix"# helpful gem to reduce code needed for function calling etc | |
| gem"thor"# to make a CLI app (not needed if you make a web app) | |
| gem"http"# my preferred gem to make API calls | |
| # This is the main app (`app/models/ai_chat/cli.rb`) | |
| moduleAIChat | |
| classCli | |
| # Thor |
marckohlbrugge /cli.rb
CreatedJanuary 7, 2025 18:08
Example of implementing user confirmation with function calling in Raix This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.Learn more about bidirectional Unicode characters
| require"thor" | |
| require"raix" | |
| moduleAIChat | |
| classCli <Thor | |
| desc"chat","Start a chat session with AI" | |
| defchat | |
| client=Client.new( | |
| user_interaction:->(message,type::prompt){ | |
| casetype |
marckohlbrugge /bluesky.rb
Last activeJune 4, 2025 17:34
work in progress implementation of `omniauth-bluesky` This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.Learn more about bidirectional Unicode characters
| require'omniauth-oauth2' | |
| require'openssl' | |
| require'jwt' | |
| require'securerandom' | |
| moduleOmniAuth | |
| moduleStrategies | |
| classBluesky <OmniAuth::Strategies::OAuth2 | |
| option:name,'bluesky' | |
marckohlbrugge /x_analysis.rb
CreatedSeptember 3, 2024 10:44
Calculate "followers per tweet", etc for a list of usernames –https://x.com/marckohlbrugge/status/1830919319573700786 This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.Learn more about bidirectional Unicode characters
| require'http' | |
| require'json' | |
| require'terminal-table' | |
| users=[ | |
| {username:"marckohlbrugge"} | |
| ] | |
| # Fetch data for each user |
marckohlbrugge /gtm.js
CreatedAugust 21, 2024 15:54
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.Learn more about bidirectional Unicode characters
| exportdefault{ | |
| asyncfetch(request,env,ctx){ | |
| consturl=newURL(request.url); | |
| // Modify the request to point to the Google Tag Manager endpoint | |
| url.hostname=env.GTM_HOST; | |
| // Create a new headers object based on the original request headers | |
| constmodifiedHeaders=newHeaders(request.headers); |
marckohlbrugge /wip_streak_v1.md
CreatedJune 4, 2024 01:18
Welcome! This guide will help you add the WIP Streaks widget to your home screen using the Scriptable app. This widget shows your streak and how many hours you have left to complete a todo if you haven't completed any today yet.
Before you begin, make sure you have:
- TheScriptable app installed on your device.
- An API key fromWIP.
marckohlbrugge /wip_streak_v1.js
Last activeJune 4, 2024 09:12
Docs:https://gist.github.com/marckohlbrugge/963904883a974e66b4cce8ee29e7c26f This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.Learn more about bidirectional Unicode characters
| // Replace with your API key from https://wip.co/my/api_keys | |
| constAPI_KEY="wip_sk_FOOBAR"; | |
| constAPI_URL=`https://api.wip.co/v1/users/me.json?api_key=${API_KEY}`; | |
| // Function to fetch data from the API | |
| asyncfunctionfetchStreakData(){ | |
| if(API_KEY==="wip_sk_FOOBAR"){ | |
| letalert=newAlert(); | |
| alert.title="API Key Missing"; | |
| alert.message="Please replace the placeholder API key with your actual API key."; |
marckohlbrugge /WIP_Streak.scriptable
CreatedJune 1, 2024 13:38
Scriptable widget showing your streak. Make sure to set your own API key (https://wip.co/my/api_keys ) This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.Learn more about bidirectional Unicode characters
| { | |
| "always_run_in_app" : false, | |
| "icon" : { | |
| "color" : "yellow", | |
| "glyph" : "fire" | |
| }, | |
| "name" : "WIP Streak", | |
| "script" : "\/\/ Replace with your API key\nconst API_KEY = \"wip_sk_REPLACE_ME\";\nconst API_URL = `https:\/\/api.wip.co\/v1\/users\/me.json?api_key=${API_KEY}`;\n\n\/\/ Function to fetch data from the API\nasync function fetchStreakData() {\n let request = new Request(API_URL);\n let response = await request.loadJSON();\n return response;\n}\n\n\/\/ Function to calculate hours left until midnight in a given time zone\nfunction hoursLeftUntilMidnight(timeZone) {\n let now = new Date();\n let nowInUserTimeZone = new Date(now.toLocaleString(\"en-US\", { timeZone: timeZone }));\n let midnight = new Date(nowInUserTimeZone);\n midnight.setHours(24, 0, 0, 0); \/\/ Set to midnight\n\n let hoursLeft = (midnight - nowInUserTimeZone) \/ (1000 * 60 * 60); \/\/ Convert milliseconds to hours\n return hoursLeft.toFixed(0);\n}\n\n\/\/ Function to create a widget displaying the streak info\nasy |
marckohlbrugge /changelog.php
CreatedJune 1, 2024 09:43
Simple example of creating a changelog with the WIP API This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.Learn more about bidirectional Unicode characters
| <?php | |
| // Get your API key here: https://wip.co/my/api_keys | |
| $apiKey ='wip_sk_FOOBAR'; | |
| $baseUrl ='https://api.wip.co/v1'; | |
| $projectSlug ='nomadlist'; | |
| // Get todos for the project with pagination | |
| $limit =10; | |
| $startingAfter =isset($_GET['starting_after']) ?$_GET['starting_after'] :null; |
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