Change Log

Material updates to this site’s content and claims, most recent first. Minor copyedits are not logged; anything that changes a claim, a date, a status or a structure is.

Jul 14, 2026systemmaterial
Paid-surface matrix established: AI Overviews ads (available, 12 countries), AI Mode formats (US testing), ChatGPT sponsored units (US testing), Copilot ads (available), Perplexity (reported wound down). All rows sourced and checked 2026-07-14.
Sal Ferrara-Loris
Jul 14, 2026thesismaterial
Future of Search re-established as a maintained thesis with labeled claims (fact / interpretation / forecast), dated sources and this change history.
Sal Ferrara-Loris
Jul 14, 2026sitematerial
Replaced the previous digitaltraction.co with a structured content system: seven system pages, the Future of Search thesis, field notes, finds, experiments, glossary, Agent Index and dated claim register.
Sal Ferrara-Loris