Real grocery product search and cart building over the Kroger API, priced per operation
2 files for Codex, OpenCode and Claude Code: x402-grocery AGENTS.md, x402-grocery CLAUDE.md — 511 tokens loaded in every session.
AGENTS.md A 506 tok CLAUDE.md A 5 tok These files are nirholas/x402-grocery's own configuration — they tell Codex, OpenCode and Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.