WIP: Save agent roles integration work before CHORUS rebrand

- Agent roles and coordination features
- Chat API integration testing
- New configuration and workspace management

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

pkg/config/config.go

@@ -17,6 +17,7 @@ type Config struct {
 	GitHub  GitHubConfig  `yaml:"github"`
 	P2P     P2PConfig     `yaml:"p2p"`
 	Logging LoggingConfig `yaml:"logging"`
+	HCFS    HCFSConfig    `yaml:"hcfs"`
 }
 
 // HiveAPIConfig holds Hive system integration settings
@@ -91,6 +92,32 @@ type LoggingConfig struct {
 	Structured bool   `yaml:"structured"`
 }
 
+// HCFSConfig holds HCFS integration configuration
+type HCFSConfig struct {
+	// API settings
+	APIURL     string        `yaml:"api_url" json:"api_url"`
+	APITimeout time.Duration `yaml:"api_timeout" json:"api_timeout"`
+	
+	// Workspace settings
+	MountPath        string        `yaml:"mount_path" json:"mount_path"`
+	WorkspaceTimeout time.Duration `yaml:"workspace_timeout" json:"workspace_timeout"`
+	
+	// FUSE settings
+	FUSEEnabled    bool   `yaml:"fuse_enabled" json:"fuse_enabled"`
+	FUSEMountPoint string `yaml:"fuse_mount_point" json:"fuse_mount_point"`
+	
+	// Cleanup settings
+	IdleCleanupInterval time.Duration `yaml:"idle_cleanup_interval" json:"idle_cleanup_interval"`
+	MaxIdleTime         time.Duration `yaml:"max_idle_time" json:"max_idle_time"`
+	
+	// Storage settings
+	StoreArtifacts    bool `yaml:"store_artifacts" json:"store_artifacts"`
+	CompressArtifacts bool `yaml:"compress_artifacts" json:"compress_artifacts"`
+	
+	// Enable/disable HCFS integration
+	Enabled bool `yaml:"enabled" json:"enabled"`
+}
+
 // LoadConfig loads configuration from file, environment variables, and defaults
 func LoadConfig(configPath string) (*Config, error) {
 	// Start with defaults
@@ -156,6 +183,19 @@ func getDefaultConfig() *Config {
 			Output:     "stdout",
 			Structured: false,
 		},
+		HCFS: HCFSConfig{
+			APIURL:              "http://localhost:8000",
+			APITimeout:          30 * time.Second,
+			MountPath:           "/tmp/hcfs-workspaces",
+			WorkspaceTimeout:    2 * time.Hour,
+			FUSEEnabled:         false,
+			FUSEMountPoint:      "/mnt/hcfs",
+			IdleCleanupInterval: 15 * time.Minute,
+			MaxIdleTime:         1 * time.Hour,
+			StoreArtifacts:      true,
+			CompressArtifacts:   false,
+			Enabled:             true,
+		},
 	}
 }