◉ Antigravity/2026-09-02Intermediate
Why Filename Search Misses Every Error String in Your Repo
Antigravity 2.12 improved partial filename search. Measuring name lookups against full-text search across a 2,088-file repository, the reading cost differed by 67x and error strings hit filenames only 4.5% of the time. Here is where the line actually falls.
◈ Agents/2026-08-28Intermediate
Git Tracks the File, but Your Agent Can't See It. Here's Where It Drops Out
An agent's code search returned two files. git grep returned six. I traced the three paths that quietly drop tracked files out of search, measured them on a synthetic repo and a production one, and worked out how to spot the gap in a single line.
◉ Antigravity/2026-08-18Intermediate
How Much Slower Search Gets When /codesearch Cannot Run ripgrep
Antigravity CLI 1.1.13 moved the bundled ripgrep binary, and /codesearch quietly falls back to local search when it cannot run. I measured the cost of that fallback on a real repository and wrote down how to tell which path your machine is on.