{"id":"source:e563445b-53ef-434a-a66f-aec0e7079202","withdrawn":false,"project":{"slug":"walter-grace-agent-openttd-arena","name":"Walter Grace","url":"https://heyresearch.xyz/project/walter-grace-agent-openttd-arena"},"domain":"research","claimType":"source.github_repo","summary":"A github repo HEY holds as this project's own.","sourceType":"github_repo","sourceUrl":"https://github.com/walter-grace/agent-memory","publishedAt":null,"detectedAt":"2026-09-04T05:15:14.578Z","precision":"OBSERVED","verification":"AUTHORITATIVE_LINK","recordedAt":"2026-09-04T05:15:14.578Z","metadata":{"contextOnly":false,"isOfficial":true,"isVerified":false,"confidence":"AUTHORITATIVE_LINK","readForBuilding":true,"lastCheckedAt":"2026-10-18T05:37:56.855Z"},"disclaimer":"Public, source-backed activity HEY recorded. Still Building means verified activity through a tracked market drawdown — it is not a prediction, not a ranking by price, and not investment advice. Few projects meet Still Building or Under the Radar at any time; both are strict by design, and list responses carry the counts."}