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A closed loop set of deterministic scripts `claude` made itself to drive iOS simulator based testing using xcrun and ffmpeg

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claude.ai (web)

Get all expanded internal thoughts grouped by response

copy(
  [...document.querySelectorAll('div[data-timeline-text]')].map(
    block => [...block.querySelectorAll('.standard-markdown p')]
      .map(p => p.textContent.trim())
 )

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# Leaves of Grass (1855) — vector trace

Turning the scanned ink of the first edition of Walt Whitman's *Leaves of
Grass* into scalable SVG vector paths — a true raster-to-vector trace of the
original 1855 typography.

> _I bequeath myself to the dirt to grow from the grass I love,
> If you want me again look for me under your bootsoles._
> – Walt Whitman, 1855

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window.harvesterConfig = {
    throttleDelayMs: 100,
    
    // SELF-HEALING ENGINE: Finds the container dynamically if the global variable is missing
    getContainer: function() {
        if (window.discoveredContainer && document.contains(window.discoveredContainer)) {
            return window.discoveredContainer;
        }
        
        // Deep search crawler to safely locate the scroll box past Shadow roots

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Deobfuscating / Unminifying Obfuscated Web App / JavaScript Code

Some notes and tools for reverse engineering / deobfuscating / unminifying obfuscated web app code.

Table of Contents

• tl;dr: AKA: devalias's shortlist
• PoC
• Benchmarks / Leaderboards / etc

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# Workflow Orchestration

## 1. Plan Mode Default
- Enter plan mode for ANY non-trivial task (3+ steps or architectural decisions)
- If something goes sideways, STOP and re-plan immediately — don’t keep pushing
- Use plan mode for verification steps, not just building
- Write detailed specs upfront to reduce ambiguity

## 2. Subagent Strategy
- Use subagents liberally to keep main context window clean

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How Rspack Downloads the Correct Binary for Each Platform

Rspack uses npm's optional dependencies feature combined with platform filtering to ensure users only download the binary for their specific OS and architecture.

The Mechanism: Optional Dependencies + Platform Filtering

1. Optional Dependencies in @rspack/binding

The main @rspack/binding package (crates/node_binding/package.json) declares all platform-specific packages as optionalDependencies:

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Proxies: From Pariah to Performant

claude cosplaying as the V8-team speaking at JSConf

---

The Proxy Problem

When ES6 Proxies shipped in 2015, they came with an asterisk. The spec gave us something genuinely powerful—metaprogramming primitives that could intercept fundamental object operations—but the performance story was grim. Internal benchmarks showed property access through a Proxy running 50-100x slower than direct access. We told developers "use sparingly" and hoped for the best.

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GitHub Discussion Thread Extractor

A Chrome DevTools script to extract structured comment data from GitHub discussion threads.

Usage

1. Navigate to a GitHub discussion page
2. Open Chrome DevTools Console (Cmd+Option+J on Mac, Ctrl+Shift+J on Windows)
3. Paste the extraction script
4. Run it to get JSON structured data

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How does npm init work anyway?

A question on the OpenJS Foundation Slack made me wonder about this enough to go down the rabbit hole

We must go deeper, yes?

npm config references a init-module which is a path to a JS file that is passed to init-package-json which in turn passes it to promzard which uses the raw Module pattern to load the contents of the file into node/v8