chore: remove em-dashes from comments

Author: SAY-5

crates/phantom-cli/src/commands/doctor.rs

@@ -105,7 +105,7 @@ pub fn run(fix: bool) -> Result<()> {
         if env_is_gitignored(&project_dir, &content) {
             check_pass(".env is in .gitignore");
         } else {
-            check_warn(".env is NOT in .gitignore — secrets could be committed!");
+            check_warn(".env is NOT in .gitignore, secrets could be committed!");
             check_fix("Run: echo '.env' >> .gitignore");
             if fix {
                 let mut c = content;
@@ -121,7 +121,7 @@ pub fn run(fix: bool) -> Result<()> {
             }
         }
     } else {
-        check_warn("No .gitignore — consider adding one");
+        check_warn("No .gitignore, consider adding one");
         if fix {
             std::fs::write(
                 &gitignore_path,
@@ -139,7 +139,7 @@ pub fn run(fix: bool) -> Result<()> {
     if example_path.exists() {
         check_pass(".env.example found (team onboarding ready)");
     } else {
-        check_warn("No .env.example — team onboarding may be difficult");
+        check_warn("No .env.example, team onboarding may be difficult");
         check_fix("Run: phantom env");
         if fix && env_path.exists() {
             if let Ok(dotenv) = DotenvFile::parse_file(&env_path) {
@@ -181,13 +181,13 @@ pub fn run(fix: bool) -> Result<()> {
                     .iter()
                     .any(|v| v.as_str().is_some_and(|s| s.contains(".env")));
                 if has_env_deny {
-                    check_warn(".env is in deny rules — after phantom init, .env is safe to read");
+                    check_warn(".env is in deny rules, after phantom init, .env is safe to read");
                     issues += 1;
                 }
             }
         }
     } else {
-        check_info("No Claude Code config — run `phantom setup` for auto-mode");
+        check_info("No Claude Code config, run `phantom setup` for auto-mode");
     }
 
     // Check 7: Cloud auth
@@ -196,7 +196,7 @@ pub fn run(fix: bool) -> Result<()> {
             check_pass("Cloud: logged in (token stored in keychain)");
         }
         None => {
-            check_info("Cloud: not logged in — run `phantom login` for cloud sync");
+            check_info("Cloud: not logged in, run `phantom login` for cloud sync");
         }
     }
 
@@ -248,7 +248,7 @@ pub fn run(fix: bool) -> Result<()> {
             issues += 1;
         }
     } else {
-        check_info("Not a git repo — pre-commit hook not applicable");
+        check_info("Not a git repo, pre-commit hook not applicable");
     }
 
     // Check 9: README mentions Phantom
@@ -279,7 +279,7 @@ pub fn run(fix: bool) -> Result<()> {
         check_info(&format!("Install source: {label}"));
     }
 
-    // Check 11: Vault backend (informational — also shown inline above when
+    // Check 11: Vault backend (informational, also shown inline above when
     // config exists, but surfaced unconditionally here so it's always visible)
     {
         if let Ok(config) = PhantomConfig::load(&config_path) {
@@ -303,20 +303,20 @@ pub fn run(fix: bool) -> Result<()> {
                             format!("{bytes} B")
                         };
                         check_info(&format!(
-                            "Audit log: enabled — {} ({})",
+                            "Audit log: enabled, {} ({})",
                             path.display(),
                             size_str
                         ));
                     }
                     Err(_) => {
                         check_info(&format!(
-                            "Audit log: enabled — {} (not yet created)",
+                            "Audit log: enabled, {} (not yet created)",
                             path.display()
                         ));
                     }
                 },
                 Err(_) => {
-                    check_info("Audit log: enabled (log path unresolvable — HOME not set?)");
+                    check_info("Audit log: enabled (log path unresolvable, HOME not set?)");
                 }
             }
         } else {
@@ -340,20 +340,20 @@ pub fn run(fix: bool) -> Result<()> {
         println!();
         println!("  {} MCP client wiring:", "info".blue());
 
-        // Claude Code — project-local .claude/settings.local.json
+        // Claude Code, project-local .claude/settings.local.json
         let claude_path = project_dir.join(".claude/settings.local.json");
         check_mcp_client("claude", &claude_path, false);
 
         if let Some(home) = dirs::home_dir() {
-            // Cursor — ~/.cursor/mcp.json
+            // Cursor, ~/.cursor/mcp.json
             check_mcp_client("cursor", &home.join(".cursor/mcp.json"), true);
-            // Windsurf — ~/.codeium/windsurf/mcp_config.json
+            // Windsurf, ~/.codeium/windsurf/mcp_config.json
             check_mcp_client(
                 "windsurf",
                 &home.join(".codeium/windsurf/mcp_config.json"),
                 true,
             );
-            // Codex — ~/.codex/config.toml
+            // Codex, ~/.codex/config.toml
             check_mcp_client("codex", &home.join(".codex/config.toml"), true);
         }
     }
@@ -370,7 +370,7 @@ pub fn run(fix: bool) -> Result<()> {
             "!".yellow().bold(),
             issues,
             if !fix {
-                " — run `phantom doctor --fix` to auto-fix"
+                ", run `phantom doctor --fix` to auto-fix"
             } else {
                 ""
             }
@@ -525,7 +525,7 @@ mod tests {
 
     #[test]
     fn env_covered_by_wildcard_glob_is_detected() {
-        // `*.env` is the wildcard variant the issue calls out — git check-ignore
+        // `*.env` is the wildcard variant the issue calls out, git check-ignore
         // treats it as a match for `.env`, and our fallback scan does too.
         let tmp = tempfile::tempdir().unwrap();
         init_git_repo(tmp.path());
@@ -545,13 +545,13 @@ mod tests {
 
     #[test]
     fn comment_lines_do_not_count_as_a_match() {
-        // Pure-text fallback path (no git repo) — comments must not satisfy the check.
+        // Pure-text fallback path (no git repo), comments must not satisfy the check.
         let tmp = tempfile::tempdir().unwrap();
         let content = "# .env\nnode_modules/\n";
         assert!(!env_is_gitignored(tmp.path(), content));
     }
 
-    /// Smoke test — detect_install_source() must be stable across two calls.
+    /// Smoke test, detect_install_source() must be stable across two calls.
     #[test]
     fn install_source_is_stable() {
         let a = detect_install_source();