gnowland

Global Claude Code Configuration

Grounding & Factuality

• Zero-Hallucination Standard: Rely strictly on verifiable data. If information is missing, ambiguous, or unverifiable via context or search, explicitly state [Status: Unknown] rather than inferring or extrapolating.
• Mandatory Web Search Triggers: Proactively execute web searches for all high-stakes technical logic, niche APIs, or version-sensitive constraints (e.g., framework breaking changes, deprecation notices, library release notes).
• Temporal Precision: Never use relative time descriptions (e.g., "recently," "last year," "current version"). Always specify absolute calendar dates, exact year markers, or precise semantic version strings (e.g., v18.3.0).
• Traceable Attribution: Provide explicit, direct citations or URLs whenever web searching is used to inform an architectural decision, library recommendation, or syntax fix.

Pre-Implementation Protocol

• State Assumptions: Explicitly list all assumptions before w

gnowland

Upstream Parity

This repo was "forked" from the source on source site.

To facilitate tracking the upstream changes, the following git config modifications were made:

1. Added a git remote called "upstream" which points to the source repo,
2. Added a local branch called "upstream/main" to track the "upstream" remote's "main" branch
3. Added a local branch called "merge/upstream-main" which is an intermediary branch containing merge conflict resolutions when bringing in changes from upstream.

gnowland

from datetime import datetime
from dateutil import parser

def get_epoch(timestamp):
    """
    Convert a timestamp to epoch timestamp int in milliseconds
    Accepts timestamp in seconds or milliscons as a float OR an int, or a datetime-coercible string
    Raises ValueError if the timestamp is not valid
    """
    try:

gnowland

Upstream Parity

To facilitate tracking the upstream changes:

1. Added a git remote called "upstream" which points at the github repo,
2. Added a local branch called "github/main" to track the "upstream" remote's "main" branch

To pull changes from the upstream project, run:

gnowland

#!/System/Library/Frameworks/Ruby.framework/Versions/Current/usr/bin/ruby

# chmod +x install.rb
# ./install.rb

YOUR_HOME = ENV['HOME']
HOMEBREW_PREFIX = "#{YOUR_HOME}/usr/local"
system "mkdir -p #{HOMEBREW_PREFIX}"
HOMEBREW_CACHE = "#{YOUR_HOME}/Library/Caches/Homebrew"
HOMEBREW_REPO = 'https://github.com/Homebrew/brew'

gnowland

// Elegantly reduce array of objects into an object labeled by the value of a specific property
// Source: https://vmarchesin.medium.com/using-array-prototype-reduce-in-objects-using-javascript-dfcdae538fc8

interface Person {
  name: string;
  year: number;
  sign: "Aries" | "Taurus" | "Gemini" | "Cancer" | "Leo" | "Virgo" | "Libra" | "Scorpio" | "Sagittarius" | "Capricorn" | "Aquarius" | "Pisces";
}

const people: Person[] = [

gnowland

useEffect(() => {
  isLoading = true;
  getData(someParam).then(data => {
    if (isLoading) {
      setState(data))
    }
  })
  return() => { isLoading = false }
}, [someParam]); // fetch only happens if param (like url) changes. Don't use objects.

gnowland

type FetchSecure = (
  ...args: [...[keycloak: KeycloakInstance], ...Parameters<typeof fetch>]
) => ReturnType<typeof fetch>;


For example, this takes the parameters from the http fetch api and assigns them to my new type with my response type override:

```
type Fetch = (...args: [...Parameters<typeof fetch>]) => Promise<any>;
// result: (input: RequestInfo | URL, init?: RequestInit | undefined) => Promise<any>

gnowland

// Credit:
// https://stackoverflow.com/questions/43952198/how-to-override-or-extend-a-libary-type-definition-in-typescript
// https://stackoverflow.com/questions/40322788/how-to-overwrite-incorrect-typescript-type-definition-installed-via-types-packa

import {
  MUIDataTable,
  TableToolbarSelect,
} from 'mui-datatables';

// ⭐️ This is where the magic happens:

gnowland

for COMMIT in $(git log --format=format:%H  master..HEAD | tail -1) ; do
    git log $COMMIT^1 --oneline | head -1
done