Rosa Del Mar

Issue 25 2026-01-25

Rosa Del Mar

Daily Brief

Issue 25 2026-01-25

Mapping Agent Sandbox Requirements To Web Primitives

  • In Co-do, the user selects a folder and configures an LLM provider and API key; the app then uses CSP-approved calls to interact with the provider and exposes tool-mediated access to the selected files through chat.
  • A browser-based demo called Co-do was built to test whether an in-browser sandbox can enable agent-like coding workflows on local files.
  • The corpus reports that iframe sandbox is thinly documented and behaves inconsistently enough across browsers to be a notable implementation pain point.

Real-Time Observability Of Breeding Via Official Livestream And Timestamps

  • Rakiura laid her first egg of the season at 4:30pm New Zealand time on 22 January, and the livestream began shortly after she committed to the nest.
  • Rakiura has used the same nest site for all seven breeding seasons since 2008.
  • Rakiura hatched on 19 February 2002 on Whenua Hou/Codfish Island and is the offspring of Flossie and Bill.