crates/doot-cli/src/commands/apply.rs

@@ -32,12 +32,6 @@ pub fn run(config_path: Option<PathBuf>, dry_run: bool, prune: bool) -> anyhow::
     // Get environment variables to expose to hook scripts
     let hook_env = evaluator.get_hook_env();
 
-    // Warn about likely-mistaken directory targets before expanding globs, while
-    // result.dotfiles still holds only the explicit (non-glob) blocks.
-    for warning in directory_target_collisions(&result.dotfiles, &result.dotfile_patterns) {
-        eprintln!("warning: {warning}");
-    }
-
     // Expand glob patterns from dotfiles: blocks
     let glob_count =
         expand_dotfile_patterns(&mut result.dotfiles, &result.dotfile_patterns, &source_dir);
@@ -556,43 +550,16 @@ pub fn run(config_path: Option<PathBuf>, dry_run: bool, prune: bool) -> anyhow::
     }
 
     // Package handling
-    let has_brew_extras = !result.brew_taps.is_empty() || !result.brew_formulae.is_empty();
-    if !result.packages.is_empty() || has_brew_extras {
+    if !result.packages.is_empty() {
         if !dry_run {
             run_hooks(&result.hooks, HookStage::BeforePackage, &hook_env)?;
         }
 
         if let Some(manager) = doot_core::package::detect_package_manager() {
-            let is_brew = manager.name() == "brew";
-
-            // Register taps first (no-op on non-brew managers).
-            if !result.brew_taps.is_empty() {
-                if dry_run {
-                    println!("\n{}would tap:", dry_prefix);
-                    for t in &result.brew_taps {
-                        println!("  {t}");
-                    }
-                } else {
-                    let _ = manager.add_taps(&result.brew_taps);
-                }
-            }
-
-            // Resolve packages into formulae (install) and casks (install_casks).
-            // The `cask` channel only applies on brew; elsewhere a cask package
-            // falls back to its default/apt/... name like any other package.
-            let mut formulae = Vec::new();
-            let mut casks = Vec::new();
+            let mut to_install = Vec::new();
             let mut already_installed = Vec::new();
 
             for pkg in &result.packages {
-                if is_brew && pkg.cask.is_some() {
-                    let name = pkg.cask.clone().unwrap();
-                    match manager.is_installed(&name) {
-                        Ok(true) => already_installed.push(name),
-                        _ => casks.push(name),
-                    }
-                    continue;
-                }
                 let name = match manager.name() {
                     "brew" => pkg.brew.clone().or_else(|| pkg.default.clone()),
                     "apt" => pkg.apt.clone().or_else(|| pkg.default.clone()),
@@ -604,31 +571,29 @@ pub fn run(config_path: Option<PathBuf>, dry_run: bool, prune: bool) -> anyhow::
                 if let Some(name) = name {
                     match manager.is_installed(&name) {
                         Ok(true) => already_installed.push(name),
-                        _ => formulae.push(name),
+                        _ => to_install.push(name),
                     }
                 }
             }
 
-            // Brew-only formulae from `brew:` blocks (ignored on other managers).
-            if is_brew {
-                for name in &result.brew_formulae {
-                    match manager.is_installed(name) {
-                        Ok(true) => already_installed.push(name.clone()),
-                        _ => formulae.push(name.clone()),
+            if !already_installed.is_empty() {
+                if dry_run {
+                    println!("\n{}packages already installed:", dry_prefix);
+                    for pkg in &already_installed {
+                        println!("  {}", pkg);
+                    }
+                } else {
+                    tracing::debug!(
+                        count = already_installed.len(),
+                        "packages already installed"
+                    );
+                    for pkg in &already_installed {
+                        tracing::debug!(package = %pkg, "already installed");
                     }
                 }
             }
 
-            let total_to_install = formulae.len() + casks.len();
-
-            if !already_installed.is_empty() && !dry_run {
-                tracing::debug!(
-                    count = already_installed.len(),
-                    "packages already installed"
-                );
-            }
-
-            if total_to_install == 0 {
+            if to_install.is_empty() {
                 if !dry_run {
                     println!(
                         "\nall {} packages already installed",
@@ -636,38 +601,26 @@ pub fn run(config_path: Option<PathBuf>, dry_run: bool, prune: bool) -> anyhow::
                     );
                 }
             } else if dry_run {
-                println!("\n{}would install:", dry_prefix);
-                for pkg in formulae.iter().chain(casks.iter()) {
-                    println!("  {pkg}");
+                println!("\n{}would install packages:", dry_prefix);
+                for pkg in &to_install {
+                    println!("  {}", pkg);
                 }
             } else {
-                println!("\ninstalling {total_to_install} packages...");
-                // Resilient install: a failure for one package shouldn't abort apply.
-                // Warn, then keep only the ones that actually landed so state records
-                // successes (not failures).
-                if !formulae.is_empty() {
-                    if let Err(e) = manager.install(&formulae) {
-                        eprintln!("warning: {e}");
-                    }
-                    formulae.retain(|pkg| manager.is_installed(pkg).unwrap_or(false));
+                println!("\ninstalling {} packages...", to_install.len());
+                // Install is resilient: a failure for one package shouldn't abort
+                // apply. Warn, then keep only the packages that actually landed so
+                // state records successes (and not failures).
+                if let Err(e) = manager.install(&to_install) {
+                    eprintln!("warning: {e}");
                 }
-                if !casks.is_empty() {
-                    if let Err(e) = manager.install_casks(&casks) {
-                        eprintln!("warning: {e}");
-                    }
-                    casks.retain(|pkg| manager.is_installed(pkg).unwrap_or(false));
-                }
-                println!("installed {} packages", formulae.len() + casks.len());
+                to_install.retain(|pkg| manager.is_installed(pkg).unwrap_or(false));
+                println!("installed {} packages", to_install.len());
             }
 
             if !dry_run {
                 let mut state = StateStore::new(&state_file);
                 let manager_name = manager.name();
-                for pkg in formulae
-                    .iter()
-                    .chain(casks.iter())
-                    .chain(already_installed.iter())
-                {
+                for pkg in to_install.iter().chain(already_installed.iter()) {
                     state.record_package(pkg, manager_name);
                 }
                 state.save()?;
@@ -686,17 +639,11 @@ pub fn run(config_path: Option<PathBuf>, dry_run: bool, prune: bool) -> anyhow::
         let mgr_name = doot_core::package::detect_package_manager()
             .map(|m| m.name().to_string())
             .unwrap_or_default();
-        let mut configured_names: std::collections::HashSet<String> = result
+        let configured_names: std::collections::HashSet<String> = result
             .packages
             .iter()
             .filter_map(|p| match mgr_name.as_str() {
-                // On brew a cask-only package has no brew/default name, so include
-                // the cask name too — otherwise it would look "removed" and be pruned.
-                "brew" => p
-                    .cask
-                    .clone()
-                    .or_else(|| p.brew.clone())
-                    .or_else(|| p.default.clone()),
+                "brew" => p.brew.clone().or_else(|| p.default.clone()),
                 "apt" => p.apt.clone().or_else(|| p.default.clone()),
                 "pacman" => p.pacman.clone().or_else(|| p.default.clone()),
                 "yay" => p.yay.clone().or_else(|| p.default.clone()),
@@ -705,11 +652,6 @@ pub fn run(config_path: Option<PathBuf>, dry_run: bool, prune: bool) -> anyhow::
             })
             .collect();
 
-        // Brew-only formulae from `brew:` blocks are configured packages too.
-        if mgr_name == "brew" {
-            configured_names.extend(result.brew_formulae.iter().cloned());
-        }
-
         let state_for_prune = StateStore::new(&state_file);
         let to_prune: Vec<(String, String)> = state_for_prune
             .get_all_packages()
@@ -1001,40 +943,6 @@ pub(crate) fn template_outdated(
     Ok(false)
 }
 
-/// Returns warnings for explicit dotfile blocks whose target is exactly a glob
-/// pattern's directory target. For a directory target, doot appends the source
-/// filename at deploy time, so the explicit entry lands on the *same path* the
-/// glob already produces — they collide instead of the explicit block overriding
-/// the glob. Targeting the specific file (`… / "<name>"`) is what makes the
-/// override fire. (`validate_dotfile_targets` can't catch this: the raw target
-/// fields differ — `…/bin` vs `…/bin/wb` — only the deployed paths coincide.)
-fn directory_target_collisions(
-    dotfiles: &[DotfileConfig],
-    patterns: &[DotfilesPattern],
-) -> Vec<String> {
-    let mut warnings = Vec::new();
-    for df in dotfiles {
-        for pat in patterns {
-            if df.target == pat.target_base {
-                let file = df
-                    .source
-                    .file_name()
-                    .map(|f| f.to_string_lossy().into_owned())
-                    .unwrap_or_else(|| "<name>".to_string());
-                warnings.push(format!(
-                    "dotfile '{}' targets the directory '{}', which is also a glob target. \
-                     It will collide with the glob instead of overriding it. \
-                     Did you mean: target = ... / \"{}\"",
-                    df.source.display(),
-                    df.target.display(),
-                    file,
-                ));
-            }
-        }
-    }
-    warnings
-}
-
 /// Expands dotfile patterns (from `dotfiles:` blocks) into individual DotfileConfig entries.
 /// Returns the number of entries added.
 fn expand_dotfile_patterns(
@@ -1151,56 +1059,3 @@ fn merge_specializations(dotfiles: &mut Vec<DotfileConfig>, glob_count: usize) {
         dotfiles.remove(idx);
     }
 }
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-    use doot_lang::evaluator::{DeployMode, DotfilesSource};
-
-    fn explicit(source: &str, target: &str) -> DotfileConfig {
-        DotfileConfig {
-            source: PathBuf::from(source),
-            target: PathBuf::from(target),
-            template: false,
-            permissions: vec![],
-            owner: None,
-            deploy: DeployMode::default(),
-            link_patterns: vec![],
-            copy_patterns: vec![],
-            exclude_paths: vec![],
-            exclude_sources: vec![],
-        }
-    }
-
-    fn glob_pattern(pattern: &str, target_base: &str) -> DotfilesPattern {
-        DotfilesPattern {
-            source: DotfilesSource::Pattern(pattern.to_string()),
-            target_base: PathBuf::from(target_base),
-            template: false,
-            permissions: vec![],
-            owner: None,
-            deploy: DeployMode::default(),
-            link_patterns: vec![],
-            copy_patterns: vec![],
-        }
-    }
-
-    #[test]
-    fn warns_when_explicit_target_is_glob_directory() {
-        // explicit `bin/wb` -> ~/.local/bin (the directory) collides with `bin/*`.
-        let dotfiles = vec![explicit("bin/wb", "/home/u/.local/bin")];
-        let patterns = vec![glob_pattern("bin/*", "/home/u/.local/bin")];
-        let warnings = directory_target_collisions(&dotfiles, &patterns);
-        assert_eq!(warnings.len(), 1);
-        assert!(warnings[0].contains("wb"));
-        assert!(warnings[0].contains("collide"));
-    }
-
-    #[test]
-    fn no_warning_for_specific_file_target() {
-        // explicit `bin/wb` -> ~/.local/bin/wb (a file) overrides correctly.
-        let dotfiles = vec![explicit("bin/wb", "/home/u/.local/bin/wb")];
-        let patterns = vec![glob_pattern("bin/*", "/home/u/.local/bin")];
-        assert!(directory_target_collisions(&dotfiles, &patterns).is_empty());
-    }
-}

crates/doot-cli/src/commands/status.rs

@@ -118,57 +118,19 @@ pub fn run(config_path: Option<PathBuf>) -> anyhow::Result<()> {
         }
     }
 
-    let has_brew_extras = !result.brew_taps.is_empty() || !result.brew_formulae.is_empty();
-    if (!result.packages.is_empty() || has_brew_extras)
-        && let Some(manager) = doot_core::package::detect_package_manager()
-    {
-        let is_brew = manager.name() == "brew";
-
-        // Resolve each package to the name/channel the active manager will use,
-        // mirroring `apply` (cask channel only applies on brew).
-        let mut rows: Vec<(String, bool)> = Vec::new(); // (display, is_cask)
-        for pkg in &result.packages {
-            let (name, is_cask) = if is_brew && pkg.cask.is_some() {
-                (pkg.cask.clone(), true)
-            } else {
-                let n = match manager.name() {
-                    "brew" => pkg.brew.clone().or_else(|| pkg.default.clone()),
-                    "apt" => pkg.apt.clone().or_else(|| pkg.default.clone()),
-                    "pacman" => pkg.pacman.clone().or_else(|| pkg.default.clone()),
-                    "yay" => pkg.yay.clone().or_else(|| pkg.default.clone()),
-                    "xbps" => pkg.xbps.clone().or_else(|| pkg.default.clone()),
-                    _ => pkg.default.clone(),
-                };
-                (n, false)
-            };
-            if let Some(name) = name {
-                rows.push((name, is_cask));
-            }
-        }
-        // Brew-only formulae from `brew:` blocks (ignored on other managers).
-        if is_brew {
-            for name in &result.brew_formulae {
-                rows.push((name.clone(), false));
-            }
-        }
-
-        println!("\npackages ({}):", rows.len());
-        for (name, is_cask) in &rows {
-            let installed = manager.is_installed(name).unwrap_or(false);
-            let marker = if installed {
-                "\x1b[32m✓\x1b[0m"
-            } else {
-                "\x1b[33m○\x1b[0m"
-            };
-            let suffix = if *is_cask { " (cask)" } else { "" };
-            println!("  {} {}{}", marker, name, suffix);
-        }
-
-        // Taps (brew only).
-        if is_brew && !result.brew_taps.is_empty() {
-            println!("\ntaps ({}):", result.brew_taps.len());
-            for tap in &result.brew_taps {
-                println!("  {}", tap);
+    if !result.packages.is_empty() {
+        println!("\npackages ({}):", result.packages.len());
+        if let Some(manager) = doot_core::package::detect_package_manager() {
+            for pkg in &result.packages {
+                if let Some(ref name) = pkg.default {
+                    let installed = manager.is_installed(name).unwrap_or(false);
+                    let marker = if installed {
+                        "\x1b[32m✓\x1b[0m"
+                    } else {
+                        "\x1b[33m○\x1b[0m"
+                    };
+                    println!("  {} {}", marker, name);
+                }
             }
         }
     }

crates/doot-core/src/package/brew.rs

@@ -66,70 +66,6 @@ impl Brew {
 
         Ok(())
     }
-
-    /// Installs formulae (`cask == false`) or casks (`cask == true`), continuing
-    /// past individual failures. Bottles are fetched in parallel first (`brew fetch`
-    /// doesn't take the global install lock), then each is installed sequentially.
-    fn install_inner(&self, packages: &[String], cask: bool) -> Result<(), PackageError> {
-        if packages.is_empty() {
-            return Ok(());
-        }
-
-        let kind = if cask { "casks" } else { "formulae" };
-        if self.dry_run {
-            let flag = if cask { "--cask " } else { "" };
-            println!("[dry-run] brew install {flag}{}", packages.join(" "));
-            return Ok(());
-        }
-
-        // Phase 1: download concurrently (output captured to avoid interleaving;
-        // failures here are non-fatal — the install will surface them).
-        println!("downloading {} {kind}...", packages.len());
-        packages.par_iter().for_each(|pkg| {
-            let mut args = vec!["fetch"];
-            if cask {
-                args.push("--cask");
-            }
-            args.push(pkg);
-            let _ = Command::new("brew").args(&args).output();
-        });
-
-        // Phase 2: install each, streaming output and collecting failures.
-        let mut failed = Vec::new();
-        for pkg in packages {
-            println!("\n==> installing {pkg}");
-            let mut args = vec!["install"];
-            if cask {
-                args.push("--cask");
-            }
-            args.push(pkg);
-            let succeeded = Command::new("brew")
-                .args(&args)
-                .status()
-                .map(|s| s.success())
-                .unwrap_or(false);
-            if !succeeded {
-                eprintln!("✗ failed to install {pkg}");
-                failed.push(pkg.clone());
-            }
-        }
-
-        self.installed_cache.invalidate();
-
-        if failed.is_empty() {
-            Ok(())
-        } else {
-            Err(PackageError::InstallFailed {
-                package: failed.join(", "),
-                message: format!(
-                    "{} of {} {kind} failed: {}",
-                    failed.len(),
-                    packages.len(),
-                    failed.join(", ")
-                ),
-            })
-        }
-    }
 }
 
 impl PackageManager for Brew {
@@ -156,34 +92,52 @@ impl PackageManager for Brew {
     /// is installed sequentially so one bad formula can't abort the rest — unlike
     /// a single batched `brew install` which fails the whole set on any error.
     fn install(&self, packages: &[String]) -> Result<(), PackageError> {
-        self.install_inner(packages, false)
-    }
-
-    fn install_casks(&self, casks: &[String]) -> Result<(), PackageError> {
-        self.install_inner(casks, true)
-    }
-
-    /// Registers taps via `brew tap`. Idempotent; failures are warned, not fatal,
-    /// so a single bad tap can't block installs.
-    fn add_taps(&self, taps: &[String]) -> Result<(), PackageError> {
-        if self.dry_run {
-            for tap in taps {
-                println!("[dry-run] brew tap {tap}");
-            }
+        if packages.is_empty() {
             return Ok(());
         }
-        for tap in taps {
-            println!("==> tapping {tap}");
-            let ok = Command::new("brew")
-                .args(["tap", tap])
+
+        if self.dry_run {
+            println!("[dry-run] brew install {}", packages.join(" "));
+            return Ok(());
+        }
+
+        // Phase 1: download all bottles concurrently (output captured to avoid
+        // interleaving; failures here are non-fatal — the install will surface them).
+        println!("downloading {} bottles...", packages.len());
+        packages.par_iter().for_each(|pkg| {
+            let _ = Command::new("brew").args(["fetch", pkg]).output();
+        });
+
+        // Phase 2: install each package, streaming output and collecting failures.
+        let mut failed = Vec::new();
+        for pkg in packages {
+            println!("\n==> installing {pkg}");
+            let succeeded = Command::new("brew")
+                .args(["install", pkg])
                 .status()
                 .map(|s| s.success())
                 .unwrap_or(false);
-            if !ok {
-                eprintln!("✗ failed to tap {tap}");
+            if !succeeded {
+                eprintln!("✗ failed to install {pkg}");
+                failed.push(pkg.clone());
             }
         }
-        Ok(())
+
+        self.installed_cache.invalidate();
+
+        if failed.is_empty() {
+            Ok(())
+        } else {
+            Err(PackageError::InstallFailed {
+                package: failed.join(", "),
+                message: format!(
+                    "{} of {} packages failed: {}",
+                    failed.len(),
+                    packages.len(),
+                    failed.join(", ")
+                ),
+            })
+        }
     }
 
     fn install_with_sudo(&self, packages: &[String], _password: &str) -> Result<(), PackageError> {

crates/doot-core/src/package/mod.rs

@@ -91,18 +91,6 @@ pub trait PackageManager: Send + Sync {
 
     /// Upgrades installed packages.
     fn upgrade(&self) -> Result<(), PackageError>;
-
-    /// Registers package repositories (Homebrew taps). No-op for managers without
-    /// a tap concept.
-    fn add_taps(&self, _taps: &[String]) -> Result<(), PackageError> {
-        Ok(())
-    }
-
-    /// Installs GUI/cask packages (Homebrew casks). Defaults to a no-op for
-    /// managers without a separate cask channel.
-    fn install_casks(&self, _casks: &[String]) -> Result<(), PackageError> {
-        Ok(())
-    }
 }
 
 /// Returns true if running in test mode (DOOT_TEST_MODE=1)

crates/doot-lang/src/ast.rs

@@ -37,7 +37,6 @@ pub enum Statement {
     Import(Import),
     Dotfile(Box<Dotfile>),
     Package(Box<Package>),
-    Brew(BrewConfig),
     Secret(Secret),
     Encrypted(EncryptedVars),
     Hook(Hook),
@@ -160,8 +159,6 @@ pub struct Dotfile {
 pub struct Package {
     pub default: Option<Expr>,
     pub brew: Option<PackageSpec>,
-    /// Homebrew cask (macOS GUI app); installed via `brew install --cask`.
-    pub cask: Option<PackageSpec>,
     pub apt: Option<PackageSpec>,
     pub pacman: Option<PackageSpec>,
     pub yay: Option<PackageSpec>,
@@ -173,16 +170,8 @@ pub struct Package {
 #[derive(Clone, Debug, PartialEq)]
 pub struct PackageSpec {
     pub name: Expr,
-}
-
-/// Homebrew-specific configuration (`brew:` block): taps and brew-only formulae.
-/// macOS-only; ignored on other platforms.
-#[derive(Clone, Debug, PartialEq, Default)]
-pub struct BrewConfig {
-    /// Repositories to register via `brew tap` (list expression).
-    pub taps: Option<Expr>,
-    /// Brew-only formulae to install (list expression).
-    pub formulae: Option<Expr>,
+    pub cask: Option<bool>,
+    pub tap: Option<String>,
 }
 
 /// Encrypted secret file declaration.

crates/doot-lang/src/evaluator.rs

@@ -341,8 +341,6 @@ pub struct DotfileConfig {
 pub struct PackageConfig {
     pub default: Option<String>,
     pub brew: Option<String>,
-    /// Homebrew cask name (macOS); installed via `brew install --cask`.
-    pub cask: Option<String>,
     pub apt: Option<String>,
     pub pacman: Option<String>,
     pub yay: Option<String>,
@@ -370,10 +368,6 @@ pub struct EvalResult {
     pub dotfiles: Vec<DotfileConfig>,
     pub dotfile_patterns: Vec<DotfilesPattern>,
     pub packages: Vec<PackageConfig>,
-    /// Homebrew taps to register (from `brew:` blocks), in declaration order.
-    pub brew_taps: Vec<String>,
-    /// Brew-only formulae to install (from `brew:` blocks).
-    pub brew_formulae: Vec<String>,
     pub secrets: Vec<SecretConfig>,
     pub hooks: Vec<HookConfig>,
     pub encrypted_vars: HashMap<String, String>,
@@ -387,8 +381,6 @@ impl Default for EvalResult {
             dotfiles: Vec::new(),
             dotfile_patterns: Vec::new(),
             packages: Vec::new(),
-            brew_taps: Vec::new(),
-            brew_formulae: Vec::new(),
             secrets: Vec::new(),
             hooks: Vec::new(),
             encrypted_vars: HashMap::new(),
@@ -747,11 +739,6 @@ impl Evaluator {
                 } else {
                     None
                 };
-                let cask = if let Some(ref s) = pkg.cask {
-                    Some(self.eval_to_string(&s.name).await?)
-                } else {
-                    None
-                };
                 let apt = if let Some(ref s) = pkg.apt {
                     Some(self.eval_to_string(&s.name).await?)
                 } else {
@@ -776,7 +763,6 @@ impl Evaluator {
                 self.result.packages.push(PackageConfig {
                     default,
                     brew,
-                    cask,
                     apt,
                     pacman,
                     yay,
@@ -785,19 +771,6 @@ impl Evaluator {
                 Ok(None)
             }
 
-            Statement::Brew(cfg) => {
-                tracing::trace!("eval brew block");
-                if let Some(ref taps) = cfg.taps {
-                    let taps = self.eval_to_string_list(taps).await?;
-                    self.result.brew_taps.extend(taps);
-                }
-                if let Some(ref formulae) = cfg.formulae {
-                    let formulae = self.eval_to_string_list(formulae).await?;
-                    self.result.brew_formulae.extend(formulae);
-                }
-                Ok(None)
-            }
-
             Statement::Secret(secret) => {
                 let source = self.eval_to_path(&secret.source).await?;
                 let target = self.eval_to_path(&secret.target).await?;
@@ -1467,16 +1440,6 @@ impl Evaluator {
         Ok(val.to_string_repr())
     }
 
-    /// Evaluates an expression to a list of strings. A list yields each element's
-    /// string form; a single (non-list) value yields a one-element list.
-    #[tracing::instrument(level = "trace", skip_all)]
-    async fn eval_to_string_list(&mut self, expr: &Expr) -> Result<Vec<String>, EvalError> {
-        match self.eval_expr(expr).await? {
-            Value::List(items) => Ok(items.iter().map(|v| v.to_string_repr()).collect()),
-            other => Ok(vec![other.to_string_repr()]),
-        }
-    }
-
     pub fn env(&self) -> &Env {
         &self.env
     }

crates/doot-lang/src/lexer.rs

@@ -33,7 +33,6 @@ pub enum Token {
     As,
     Dotfile,
     Package,
-    Brew,
     Secret,
     Encrypted,
     Hook,
@@ -116,7 +115,6 @@ impl fmt::Display for Token {
             Token::As => write!(f, "as"),
             Token::Dotfile => write!(f, "dotfile"),
             Token::Package => write!(f, "package"),
-            Token::Brew => write!(f, "brew"),
             Token::Secret => write!(f, "secret"),
             Token::Encrypted => write!(f, "encrypted"),
             Token::Hook => write!(f, "hook"),
@@ -256,7 +254,6 @@ impl Lexer {
             "as" => Token::As,
             "dotfile" => Token::Dotfile,
             "package" => Token::Package,
-            "brew" => Token::Brew,
             "secret" => Token::Secret,
             "encrypted" => Token::Encrypted,
             "hook" => Token::Hook,

crates/doot-lang/src/macros.rs

@@ -75,21 +75,28 @@ impl MacroExpander {
                 default: pkg.default.as_ref().map(|e| self.substitute_expr(e, subs)),
                 brew: pkg.brew.as_ref().map(|s| PackageSpec {
                     name: self.substitute_expr(&s.name, subs),
-                }),
-                cask: pkg.cask.as_ref().map(|s| PackageSpec {
-                    name: self.substitute_expr(&s.name, subs),
+                    cask: s.cask,
+                    tap: s.tap.clone(),
                 }),
                 apt: pkg.apt.as_ref().map(|s| PackageSpec {
                     name: self.substitute_expr(&s.name, subs),
+                    cask: s.cask,
+                    tap: s.tap.clone(),
                 }),
                 pacman: pkg.pacman.as_ref().map(|s| PackageSpec {
                     name: self.substitute_expr(&s.name, subs),
+                    cask: s.cask,
+                    tap: s.tap.clone(),
                 }),
                 yay: pkg.yay.as_ref().map(|s| PackageSpec {
                     name: self.substitute_expr(&s.name, subs),
+                    cask: s.cask,
+                    tap: s.tap.clone(),
                 }),
                 xbps: pkg.xbps.as_ref().map(|s| PackageSpec {
                     name: self.substitute_expr(&s.name, subs),
+                    cask: s.cask,
+                    tap: s.tap.clone(),
                 }),
                 when: pkg.when.as_ref().map(|e| self.substitute_expr(e, subs)),
             })),

crates/doot-lang/src/parser.rs

@@ -44,7 +44,6 @@ impl Parser {
             let import = Self::import_parser().map(Statement::Import);
             let dotfile = Self::dotfile_parser().map(|d| Statement::Dotfile(Box::new(d)));
             let package = Self::package_parser().map(|p| Statement::Package(Box::new(p)));
-            let brew = Self::brew_parser().map(Statement::Brew);
             let secret = Self::secret_parser().map(Statement::Secret);
             let encrypted = Self::encrypted_parser().map(Statement::Encrypted);
             let hook = Self::hook_parser().map(Statement::Hook);
@@ -67,7 +66,6 @@ impl Parser {
                 import,
                 dotfile,
                 package,
-                brew,
                 secret,
                 encrypted,
                 hook,
@@ -223,11 +221,7 @@ impl Parser {
     }
 
     fn field_name_parser() -> impl chumsky::Parser<Token, String, Error = Simple<Token>> + Clone {
-        Self::ident_parser()
-            .or(just(Token::When).to("when".to_string()))
-            // `brew` is a keyword (for the `brew:` block) but is also a valid
-            // package-manager field name inside `package:` blocks.
-            .or(just(Token::Brew).to("brew".to_string()))
+        Self::ident_parser().or(just(Token::When).to("when".to_string()))
     }
 
     fn dotfile_parser() -> impl chumsky::Parser<Token, Dotfile, Error = Simple<Token>> {
@@ -317,7 +311,6 @@ impl Parser {
             .map(|name| Package {
                 default: Some(name),
                 brew: None,
-                cask: None,
                 apt: None,
                 pacman: None,
                 yay: None,
@@ -345,7 +338,6 @@ impl Parser {
                 let mut pkg = Package {
                     default: None,
                     brew: None,
-                    cask: None,
                     apt: None,
                     pacman: None,
                     yay: None,
@@ -355,12 +347,41 @@ impl Parser {
                 for (name, value) in fields {
                     match name.as_str() {
                         "default" => pkg.default = Some(value),
-                        "brew" => pkg.brew = Some(PackageSpec { name: value }),
-                        "cask" => pkg.cask = Some(PackageSpec { name: value }),
-                        "apt" => pkg.apt = Some(PackageSpec { name: value }),
-                        "pacman" => pkg.pacman = Some(PackageSpec { name: value }),
-                        "yay" => pkg.yay = Some(PackageSpec { name: value }),
-                        "xbps" => pkg.xbps = Some(PackageSpec { name: value }),
+                        "brew" => {
+                            pkg.brew = Some(PackageSpec {
+                                name: value,
+                                cask: None,
+                                tap: None,
+                            })
+                        }
+                        "apt" => {
+                            pkg.apt = Some(PackageSpec {
+                                name: value,
+                                cask: None,
+                                tap: None,
+                            })
+                        }
+                        "pacman" => {
+                            pkg.pacman = Some(PackageSpec {
+                                name: value,
+                                cask: None,
+                                tap: None,
+                            })
+                        }
+                        "yay" => {
+                            pkg.yay = Some(PackageSpec {
+                                name: value,
+                                cask: None,
+                                tap: None,
+                            })
+                        }
+                        "xbps" => {
+                            pkg.xbps = Some(PackageSpec {
+                                name: value,
+                                cask: None,
+                                tap: None,
+                            })
+                        }
                         "when" => pkg.when = Some(value),
                         _ => {}
                     }
@@ -371,37 +392,6 @@ impl Parser {
         inline.or(block)
     }
 
-    /// Parses a `brew:` block holding brew-only configuration (`taps`, `formulae`).
-    fn brew_parser() -> impl chumsky::Parser<Token, BrewConfig, Error = Simple<Token>> {
-        let field = Self::field_name_parser()
-            .then_ignore(just(Token::Eq))
-            .then(Self::expr_parser());
-
-        just(Token::Brew)
-            .ignore_then(just(Token::Colon))
-            .ignore_then(just(Token::Newline).repeated())
-            .ignore_then(Self::indent_parser())
-            .ignore_then(
-                field
-                    .padded_by(Self::indent_parser())
-                    .padded_by(just(Token::Newline).repeated())
-                    .repeated()
-                    .at_least(1),
-            )
-            .then_ignore(just(Token::Dedent).or_not())
-            .map(|fields| {
-                let mut cfg = BrewConfig::default();
-                for (name, value) in fields {
-                    match name.as_str() {
-                        "taps" => cfg.taps = Some(value),
-                        "formulae" => cfg.formulae = Some(value),
-                        _ => {}
-                    }
-                }
-                cfg
-            })
-    }
-
     fn secret_parser() -> impl chumsky::Parser<Token, Secret, Error = Simple<Token>> {
         let field = Self::field_name_parser()
             .then_ignore(just(Token::Eq))
@@ -1067,33 +1057,6 @@ mod tests {
         }
     }
 
-    #[test]
-    fn test_brew_block_and_cask_field() {
-        // `brew:` block with taps + formulae lists.
-        let program = parse_source(
-            "brew:\n    taps = [\"homebrew/cask-fonts\"]\n    formulae = [\"mas\", \"trash\"]\n",
-        );
-        assert_eq!(program.statements.len(), 1);
-        match &program.statements[0].node {
-            Statement::Brew(cfg) => {
-                assert!(cfg.taps.is_some());
-                assert!(cfg.formulae.is_some());
-            }
-            other => panic!("expected Brew statement, got {other:?}"),
-        }
-
-        // `cask` is a package field; `brew` still works as a field name despite
-        // being a keyword now.
-        let program = parse_source("package:\n    brew = \"ripgrep\"\n    cask = \"firefox\"\n");
-        match &program.statements[0].node {
-            Statement::Package(pkg) => {
-                assert!(pkg.brew.is_some());
-                assert!(pkg.cask.is_some());
-            }
-            other => panic!("expected Package statement, got {other:?}"),
-        }
-    }
-
     #[test]
     fn test_encrypted_file_entries() {
         let src = "encrypted:\n    SSH_KEY = file(\"secrets/id_rsa.age\")\n    CONFIG = file(\"secrets/app.conf.age\")\n";

crates/doot-lang/src/planner/scheduler.rs

@@ -181,20 +181,8 @@ pub fn validate_dotfile_targets(
                         index_b: j,
                     });
                 } else {
-                    // Different source + same target = override, j depends on i.
-                    // Layering is supported, but two sources fighting over one file
-                    // is usually a mistake, so surface it as a warning (last wins).
+                    // Different source + same target = override, j depends on i
                     graph.add_edge(&format!("dotfile_{}", i), &format!("dotfile_{}", j));
-                    warnings.push(DotfileWarning {
-                        message: format!(
-                            "'{}' and '{}' both deploy to '{}'; the later entry wins",
-                            a.source.display(),
-                            b.source.display(),
-                            target_a.display()
-                        ),
-                        index_a: i,
-                        index_b: j,
-                    });
                 }
                 continue;
             }
@@ -346,9 +334,6 @@ mod tests {
         assert!(result.errors.is_empty());
         // Second entry should come after first
         assert_eq!(result.ordered_indices, vec![0, 1]);
-        // Two different sources hitting one target is allowed (last wins) but warns.
-        assert_eq!(result.warnings.len(), 1);
-        assert!(result.warnings[0].message.contains("both deploy to"));
     }
 
     #[test]