{"record":{"id":"ca817fdbaed37e2b","repo":"zeroclaw-labs/zeroclaw","slug":"sha256sums-fetch-returned","errorCode":null,"errorMessage":"SHA256SUMS fetch returned {}","messagePattern":"SHA256SUMS fetch returned (.+?)","errorType":"http","errorClass":"anyhow::Error","httpStatus":null,"severity":"error","filePath":"src/commands/update.rs","lineNumber":515,"sourceCode":"    Ok(())\n}\n\nasync fn verify_download_checksum(\n    bytes: &[u8],\n    asset_url: &str,\n    sha256sums_url: &str,\n    client: &reqwest::Client,\n) -> Result<()> {\n    let asset_name = asset_name_from_url(asset_url)\n        .context(\"cannot derive release asset filename from download URL\")?;\n\n    let sums_resp = client\n        .get(sha256sums_url)\n        .send()\n        .await\n        .context(\"failed to fetch SHA256SUMS\")?;\n    if !sums_resp.status().is_success() {\n        bail!(\"SHA256SUMS fetch returned {}\", sums_resp.status());\n    }\n\n    let sums_text = sums_resp\n        .text()\n        .await\n        .context(\"failed to read SHA256SUMS body\")?;\n    verify_checksum_bytes(bytes, &asset_name, &sums_text)?;\n\n    ::zeroclaw_log::record!(\n        INFO,\n        ::zeroclaw_log::Event::new(module_path!(), ::zeroclaw_log::Action::Note)\n            .with_outcome(::zeroclaw_log::EventOutcome::Success)\n            .with_attrs(::serde_json::json!({\"asset\": asset_name})),\n        \"Update download checksum verified\"\n    );\n    Ok(())\n}\n","sourceCodeStart":497,"sourceCodeEnd":533,"githubUrl":"https://github.com/zeroclaw-labs/zeroclaw/blob/88bb9c8533fc57ed7a03e36ca7c9ed2bf8336dcc/src/commands/update.rs#L497-L533","documentation":"Error \"SHA256SUMS fetch returned {}\" thrown in zeroclaw-labs/zeroclaw.","triggerScenarios":"Thrown at src/commands/update.rs:515 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Check connectivity to the release host serving SHA256SUMS and retry.","If the release lacks a SHA256SUMS file, update to a release that publishes checksums or verify manually."],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"88bb9c8533fc57ed7a03e36ca7c9ed2bf8336dcc","analyzedAt":"2026-08-23T01:07:41.857Z","schemaVersion":2},"datasetVersion":"2026-08-23T08:06:27.607Z"}