diff --git a/rust/crates/tools/src/lib.rs b/rust/crates/tools/src/lib.rs
index d80e995..f3f8010 100644
--- a/rust/crates/tools/src/lib.rs
+++ b/rust/crates/tools/src/lib.rs
@@ -2977,244 +2977,6 @@ fn resolve_skill_path(skill: &str) -> Result<std::path::PathBuf, String> {
     commands::resolve_skill_path(&cwd, skill).map_err(|error| error.to_string())
 }
 
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-enum SkillLookupOrigin {
-    SkillsDir,
-    LegacyCommandsDir,
-}
-
-#[derive(Debug, Clone, PartialEq, Eq)]
-struct SkillLookupRoot {
-    path: std::path::PathBuf,
-    origin: SkillLookupOrigin,
-}
-
-fn skill_lookup_roots() -> Vec<SkillLookupRoot> {
-    let mut roots = Vec::new();
-
-    if let Ok(cwd) = std::env::current_dir() {
-        push_project_skill_lookup_roots(&mut roots, &cwd);
-    }
-
-    if let Ok(claw_config_home) = std::env::var("CLAW_CONFIG_HOME") {
-        push_prefixed_skill_lookup_roots(&mut roots, std::path::Path::new(&claw_config_home));
-    }
-    if let Ok(codex_home) = std::env::var("CODEX_HOME") {
-        push_prefixed_skill_lookup_roots(&mut roots, std::path::Path::new(&codex_home));
-    }
-    if let Ok(home) = std::env::var("HOME") {
-        push_home_skill_lookup_roots(&mut roots, std::path::Path::new(&home));
-    }
-    if let Ok(claude_config_dir) = std::env::var("CLAUDE_CONFIG_DIR") {
-        let claude_config_dir = std::path::PathBuf::from(claude_config_dir);
-        push_skill_lookup_root(
-            &mut roots,
-            claude_config_dir.join("skills"),
-            SkillLookupOrigin::SkillsDir,
-        );
-        push_skill_lookup_root(
-            &mut roots,
-            claude_config_dir.join("skills").join("omc-learned"),
-            SkillLookupOrigin::SkillsDir,
-        );
-        push_skill_lookup_root(
-            &mut roots,
-            claude_config_dir.join("commands"),
-            SkillLookupOrigin::LegacyCommandsDir,
-        );
-    }
-    push_skill_lookup_root(
-        &mut roots,
-        std::path::PathBuf::from("/home/bellman/.claw/skills"),
-        SkillLookupOrigin::SkillsDir,
-    );
-    push_skill_lookup_root(
-        &mut roots,
-        std::path::PathBuf::from("/home/bellman/.codex/skills"),
-        SkillLookupOrigin::SkillsDir,
-    );
-
-    roots
-}
-
-fn push_project_skill_lookup_roots(roots: &mut Vec<SkillLookupRoot>, cwd: &std::path::Path) {
-    for ancestor in cwd.ancestors() {
-        push_prefixed_skill_lookup_roots(roots, &ancestor.join(".omc"));
-        push_prefixed_skill_lookup_roots(roots, &ancestor.join(".agents"));
-        push_prefixed_skill_lookup_roots(roots, &ancestor.join(".claw"));
-        push_prefixed_skill_lookup_roots(roots, &ancestor.join(".codex"));
-        push_prefixed_skill_lookup_roots(roots, &ancestor.join(".claude"));
-    }
-}
-
-fn push_home_skill_lookup_roots(roots: &mut Vec<SkillLookupRoot>, home: &std::path::Path) {
-    push_prefixed_skill_lookup_roots(roots, &home.join(".omc"));
-    push_prefixed_skill_lookup_roots(roots, &home.join(".claw"));
-    push_prefixed_skill_lookup_roots(roots, &home.join(".codex"));
-    push_prefixed_skill_lookup_roots(roots, &home.join(".claude"));
-    push_skill_lookup_root(
-        roots,
-        home.join(".agents").join("skills"),
-        SkillLookupOrigin::SkillsDir,
-    );
-    push_skill_lookup_root(
-        roots,
-        home.join(".config").join("opencode").join("skills"),
-        SkillLookupOrigin::SkillsDir,
-    );
-    push_skill_lookup_root(
-        roots,
-        home.join(".claude").join("skills").join("omc-learned"),
-        SkillLookupOrigin::SkillsDir,
-    );
-}
-
-fn push_prefixed_skill_lookup_roots(roots: &mut Vec<SkillLookupRoot>, prefix: &std::path::Path) {
-    push_skill_lookup_root(roots, prefix.join("skills"), SkillLookupOrigin::SkillsDir);
-    push_skill_lookup_root(
-        roots,
-        prefix.join("commands"),
-        SkillLookupOrigin::LegacyCommandsDir,
-    );
-}
-
-fn push_skill_lookup_root(
-    roots: &mut Vec<SkillLookupRoot>,
-    path: std::path::PathBuf,
-    origin: SkillLookupOrigin,
-) {
-    if path.is_dir() && !roots.iter().any(|existing| existing.path == path) {
-        roots.push(SkillLookupRoot { path, origin });
-    }
-}
-
-fn resolve_skill_path_in_root(
-    root: &SkillLookupRoot,
-    requested: &str,
-) -> Option<std::path::PathBuf> {
-    match root.origin {
-        SkillLookupOrigin::SkillsDir => resolve_skill_path_in_skills_dir(&root.path, requested),
-        SkillLookupOrigin::LegacyCommandsDir => {
-            resolve_skill_path_in_legacy_commands_dir(&root.path, requested)
-        }
-    }
-}
-
-fn resolve_skill_path_in_skills_dir(
-    root: &std::path::Path,
-    requested: &str,
-) -> Option<std::path::PathBuf> {
-    let direct = root.join(requested).join("SKILL.md");
-    if direct.is_file() {
-        return Some(direct);
-    }
-
-    let entries = std::fs::read_dir(root).ok()?;
-    for entry in entries.flatten() {
-        if !entry.path().is_dir() {
-            continue;
-        }
-        let skill_path = entry.path().join("SKILL.md");
-        if !skill_path.is_file() {
-            continue;
-        }
-        if entry
-            .file_name()
-            .to_string_lossy()
-            .eq_ignore_ascii_case(requested)
-            || skill_frontmatter_name_matches(&skill_path, requested)
-        {
-            return Some(skill_path);
-        }
-    }
-
-    None
-}
-
-fn resolve_skill_path_in_legacy_commands_dir(
-    root: &std::path::Path,
-    requested: &str,
-) -> Option<std::path::PathBuf> {
-    let direct_dir = root.join(requested).join("SKILL.md");
-    if direct_dir.is_file() {
-        return Some(direct_dir);
-    }
-
-    let direct_markdown = root.join(format!("{requested}.md"));
-    if direct_markdown.is_file() {
-        return Some(direct_markdown);
-    }
-
-    let entries = std::fs::read_dir(root).ok()?;
-    for entry in entries.flatten() {
-        let path = entry.path();
-        let candidate_path = if path.is_dir() {
-            let skill_path = path.join("SKILL.md");
-            if !skill_path.is_file() {
-                continue;
-            }
-            skill_path
-        } else if path
-            .extension()
-            .is_some_and(|ext| ext.to_string_lossy().eq_ignore_ascii_case("md"))
-        {
-            path
-        } else {
-            continue;
-        };
-
-        let matches_entry_name = candidate_path
-            .file_stem()
-            .is_some_and(|stem| stem.to_string_lossy().eq_ignore_ascii_case(requested))
-            || entry
-                .file_name()
-                .to_string_lossy()
-                .trim_end_matches(".md")
-                .eq_ignore_ascii_case(requested);
-        if matches_entry_name || skill_frontmatter_name_matches(&candidate_path, requested) {
-            return Some(candidate_path);
-        }
-    }
-
-    None
-}
-
-fn skill_frontmatter_name_matches(path: &std::path::Path, requested: &str) -> bool {
-    std::fs::read_to_string(path)
-        .ok()
-        .and_then(|contents| parse_skill_name(&contents))
-        .is_some_and(|name| name.eq_ignore_ascii_case(requested))
-}
-
-fn parse_skill_name(contents: &str) -> Option<String> {
-    parse_skill_frontmatter_value(contents, "name")
-}
-
-fn parse_skill_frontmatter_value(contents: &str, key: &str) -> Option<String> {
-    let mut lines = contents.lines();
-    if lines.next().map(str::trim) != Some("---") {
-        return None;
-    }
-
-    for line in lines {
-        let trimmed = line.trim();
-        if trimmed == "---" {
-            break;
-        }
-        if let Some(value) = trimmed.strip_prefix(&format!("{key}:")) {
-            let value = value
-                .trim()
-                .trim_matches(|ch| matches!(ch, '"' | '\''))
-                .trim();
-            if !value.is_empty() {
-                return Some(value.to_string());
-            }
-        }
-    }
-
-    None
-}
-
 const DEFAULT_AGENT_MODEL: &str = "claude-opus-4-6";
 const DEFAULT_AGENT_SYSTEM_DATE: &str = "2026-03-31";
 const DEFAULT_AGENT_MAX_ITERATIONS: usize = 32;