{"record":{"id":"7556841b7faaedcd","repo":"zeroclaw-labs/zeroclaw","slug":"cannot-resolve-sop-path","errorCode":null,"errorMessage":"cannot resolve SOP path '{}'","messagePattern":"cannot resolve SOP path '(.+?)'","errorType":"validation","errorClass":"anyhow::Error","httpStatus":null,"severity":"error","filePath":"crates/zeroclaw-runtime/src/sop/procedural_memory.rs","lineNumber":436,"sourceCode":"                .with_context(|| format!(\"canonicalize '{}'\", current.display()))?;\n            for name in remainder.iter().rev() {\n                resolved.push(name);\n            }\n            return Ok(resolved);\n        }\n        match (current.file_name(), current.parent()) {\n            (Some(name), Some(parent)) => {\n                let component = Path::new(name);\n                if component\n                    .components()\n                    .any(|c| !matches!(c, Component::Normal(_)))\n                {\n                    bail!(\"unsafe SOP path component '{}'\", name.to_string_lossy());\n                }\n                remainder.push(name);\n                current = parent;\n            }\n            _ => bail!(\"cannot resolve SOP path '{}'\", path.display()),\n        }\n    }\n}\n\nfn ensure_relative_component(component: &str) -> Result<()> {\n    let path = Path::new(component);\n    if path\n        .components()\n        .any(|c| !matches!(c, Component::Normal(_)))\n    {\n        bail!(\"unsafe SOP path component\");\n    }\n    Ok(())\n}\n\nfn hash_sop_dir(dir: &Path) -> Result<String> {\n    let mut hasher = Sha256::new();\n    for name in [\"SOP.toml\", \"SOP.md\"] {","sourceCodeStart":418,"sourceCodeEnd":454,"githubUrl":"https://github.com/zeroclaw-labs/zeroclaw/blob/88bb9c8533fc57ed7a03e36ca7c9ed2bf8336dcc/crates/zeroclaw-runtime/src/sop/procedural_memory.rs#L418-L454","documentation":"resolve_existing_ancestor walks the path upward via file_name()/parent(); when a path has no file_name (empty path '' or filesystem root '/') or no parent, the (Some(name), Some(parent)) match arm fails and the walk cannot continue. This error means the path being resolved is degenerate - there is no component left to resolve. It surfaces through ensure_within_root during apply_proposal path checks.","triggerScenarios":"apply_proposal path containment checks receiving an empty path or '/' as sops_root or target - e.g. sops_dir misconfigured to '/' or '', making resolve_sops_dir produce a root-level path with no name/parent components.","commonSituations":"An empty or root sops_dir setting in config, an install_root of '/' in containerized deployments, or string manipulation upstream producing an empty path string.","solutions":["Set sops_dir to a concrete subdirectory (never '' or '/'), e.g. '/var/lib/zeroclaw/sops'","Verify install_root is a real directory path, not the filesystem root","Guard callers: reject empty or '/' install roots before invoking apply_proposal"],"exampleFix":"# before (config)\nsops_dir = \"/\"\n\n# after\nsops_dir = \"sops\"   # resolved under install_root, non-root","handlingStrategy":"validation","validationCode":"fn resolvable_path(p: &Path) -> bool {\n    !p.as_os_str().is_empty() && p.file_name().is_some() && p.parent().is_some()\n}","typeGuard":null,"tryCatchPattern":"Err(e) if e.to_string().contains(\"cannot resolve SOP path\") => {\n    // log the offending path from the message; fix the config entry that produced it\n}","preventionTips":["Forbid empty or '/' sops_dir/install_root values in config validation","Default sops_dir to a named subdirectory (e.g. 'sops') when unset","Fail config load early on degenerate paths instead of failing at apply time"],"tags":["sop","path-safety","config","validation"],"backgroundTag":"unresolvable-path","analyzedSha":"88bb9c8533fc57ed7a03e36ca7c9ed2bf8336dcc","analyzedAt":"2026-08-23T01:07:41.857Z","schemaVersion":2},"datasetVersion":"2026-08-23T08:06:27.607Z"}