Fix init failing when mobs_dir is outside repo root (#21)

blipinsk · web-flow · commit ea4943331eda · 2026-03-26T11:31:39.000Z
diff --git a/internal/mob/mob.go b/internal/mob/mob.go
@@ -146,7 +146,11 @@ func SaveConfig(repoRoot string, cfg *Config) error {
 	if err != nil {
 		return fmt.Errorf("failed to marshal config: %w", err)
 	}
-	return os.WriteFile(filepath.Join(repoRoot, ConfigFile), append(data, '\n'), 0644)
+	p := filepath.Join(repoRoot, ConfigFile)
+	if err := os.MkdirAll(filepath.Dir(p), 0755); err != nil {
+		return fmt.Errorf("failed to create config directory: %w", err)
+	}
+	return os.WriteFile(p, append(data, '\n'), 0644)
 }
 
 // Reconcile removes mobs from config whose worktree no longer exists on disk.

Original file line number	Diff line number	Diff line change
`@@ -146,7 +146,11 @@ func SaveConfig(repoRoot string, cfg *Config) error {`
`146`	`146`	`if err != nil {`
`147`	`147`	`return fmt.Errorf("failed to marshal config: %w", err)`
`148`	`148`	`}`
`149`		`- return os.WriteFile(filepath.Join(repoRoot, ConfigFile), append(data, '\n'), 0644)`
	`149`	`+ p := filepath.Join(repoRoot, ConfigFile)`
	`150`	`+ if err := os.MkdirAll(filepath.Dir(p), 0755); err != nil {`
	`151`	`+ return fmt.Errorf("failed to create config directory: %w", err)`
	`152`	`+ }`
	`153`	`+ return os.WriteFile(p, append(data, '\n'), 0644)`
`150`	`154`	`}`
`151`	`155`
`152`	`156`	`// Reconcile removes mobs from config whose worktree no longer exists on disk.`