Search Skills

pricing

Charm pricing: $9.99 vs $10—left digit effect, perceived as "nine dollars" Round numbers for premium: $100 vs $99.99—signals quality, less "deal hunti...

business-administration

Context reveals level: vocabulary, scale of operations, strategic vs tactical focus When unclear, ask about their role before giving specific advice C...

contract

Draft contracts through a structured process. Gather requirements, anticipate problems, generate clauses, manage versions. Distinct from contracts ski...

websocket

Connections drop silently—TCP FIN may never arrive; don't assume onclose fires Exponential backoff: 1s, 2s, 4s, 8s... cap at 30s—prevents thundering h...

product-hunt

| Topic | File | Key Trap | |-------|------|----------| | Launch execution | launch.md | Wrong launch time (not 12:01 AM PT) | | Hunting products | hu...

extract-pdf-text

Agent needs to extract text from PDFs. Use PyMuPDF (fitz) for fast local extraction. Works with text-based documents, scanned pages with OCR, forms, a...

swift

| Topic | File | |-------|------| | Optionals, nil safety, force unwrap | optionals.md | | Retain cycles, weak refs, closures | memory.md | | async/aw...

s3

Default deny public access—only open when explicitly needed (static hosting) Bucket policy vs IAM: bucket policy for cross-account/public, IAM for sam...

growth-hacker

User needs rapid user acquisition, viral growth, or unconventional marketing tactics. Agent runs experiments, builds growth loops, and optimizes funne...

smart-home

arduino

3.3V vs 5V logic mixing damages boards — ESP32 is 3.3V, Uno is 5V, level shifter required USB provides max 500mA — not enough for motors, servos, or m...

yaml

yes, no, on, off, true, false → boolean; quote if literal string: "yes" NO (Norway country code) → false in YAML 1.1; always quote country codes 1.0 →...