acp

type Agent struct {
	// contains filtered or unexported fields
}

type AgentCapabilities struct {
	LoadSession        bool               `json:"loadSession"`
	PromptCapabilities PromptCapabilities `json:"promptCapabilities"`
}

type AuthMethod struct {
	ID          string `json:"id"`
	Name        string `json:"name"`
	Description string `json:"description,omitempty"`
}

type AvailableCommand struct {
	Name        string `json:"name"`
	Description string `json:"description"`
}

type AvailableCommandsUpdate struct {
	SessionUpdate     string             `json:"sessionUpdate"`
	AvailableCommands []AvailableCommand `json:"availableCommands"`
}

type CancelParams struct {
	SessionID string `json:"sessionId"`
}

type ClientCapabilities struct {
	FS       FileSystemCapabilities `json:"fs"`
	Terminal bool                   `json:"terminal"`
}

type Conn struct {
	// contains filtered or unexported fields
}

type ContentBlock struct {
	Type     string          `json:"type"`
	Text     string          `json:"text,omitempty"`
	Data     string          `json:"data,omitempty"`     // image/audio: base64
	MimeType string          `json:"mimeType,omitempty"` // image/audio
	URI      string          `json:"uri,omitempty"`      // resource_link
	Name     string          `json:"name,omitempty"`     // resource_link
	Resource json.RawMessage `json:"resource,omitempty"` // embedded resource
}

type ContentChunk struct {
	SessionUpdate string       `json:"sessionUpdate"`
	Content       ContentBlock `json:"content"`
}

type CurrentModeUpdate struct {
	SessionUpdate string `json:"sessionUpdate"`
	CurrentModeID string `json:"currentModeId"`
}

type Deps struct {
	ResolveConfig func(workspaceRoot string, overrides config.Overrides) (config.ResolvedConfig, error)
	NewProvider   func(profile config.ProviderProfile) (zeroruntime.Provider, error)
	RunAgent      func(ctx context.Context, prompt string, provider zeroruntime.Provider, opts agent.Options) (agent.Result, error)
	// BuildWorkspace builds the SCOPED tool registry and the sandbox engine for a
	// validated workspace root, so ACP shell tools (bash/exec_command) are confined
	// exactly like the exec surface — never run unconfined on the host.
	BuildWorkspace func(workspaceRoot string, resolved config.ResolvedConfig) (*tools.Registry, *sandbox.Engine, error)
	// ResolveWorkspaceRoot validates + normalizes a client-supplied cwd (must be an
	// existing directory; never the bare root). It is the file-tool confinement root.
	ResolveWorkspaceRoot func(cwd string) (string, error)
	Store                *sessions.Store
	AgentInfo            Implementation
}

type FileSystemCapabilities struct {
	ReadTextFile  bool `json:"readTextFile"`
	WriteTextFile bool `json:"writeTextFile"`
}

type HandlerFunc func(ctx context.Context, params json.RawMessage) (any, error)

type Implementation struct {
	Name    string `json:"name"`
	Version string `json:"version,omitempty"`
}

type InitializeParams struct {
	ProtocolVersion    int                `json:"protocolVersion"`
	ClientCapabilities ClientCapabilities `json:"clientCapabilities"`
	ClientInfo         *Implementation    `json:"clientInfo,omitempty"`
}

type InitializeResult struct {
	ProtocolVersion   int               `json:"protocolVersion"`
	AgentCapabilities AgentCapabilities `json:"agentCapabilities"`
	AgentInfo         *Implementation   `json:"agentInfo,omitempty"`
	AuthMethods       []AuthMethod      `json:"authMethods"`
}

type LoadSessionParams struct {
	SessionID             string      `json:"sessionId"`
	Cwd                   string      `json:"cwd"`
	McpServers            []McpServer `json:"mcpServers"`
	AdditionalDirectories []string    `json:"additionalDirectories,omitempty"`
}

type LoadSessionResult struct {
	ConfigOptions []SessionConfigOption `json:"configOptions,omitempty"`
	Modes         *SessionModeState     `json:"modes,omitempty"`
}

type McpServer struct {
	Name    string          `json:"name"`
	Command string          `json:"command,omitempty"`
	Args    []string        `json:"args,omitempty"`
	Env     json.RawMessage `json:"env,omitempty"`
	URL     string          `json:"url,omitempty"`
}

type NewSessionParams struct {
	Cwd                   string      `json:"cwd"`
	McpServers            []McpServer `json:"mcpServers"`
	AdditionalDirectories []string    `json:"additionalDirectories,omitempty"`
}

type NewSessionResult struct {
	SessionID     string                `json:"sessionId"`
	ConfigOptions []SessionConfigOption `json:"configOptions,omitempty"`
	Modes         *SessionModeState     `json:"modes,omitempty"`
}

type NotifyFunc func(ctx context.Context, params json.RawMessage)

type PermissionOption struct {
	OptionID string `json:"optionId"`
	Name     string `json:"name"`
	Kind     string `json:"kind"`
}

type PlanEntry struct {
	Content  string `json:"content"`
	Priority string `json:"priority"`
	Status   string `json:"status"`
}

type PlanUpdate struct {
	SessionUpdate string      `json:"sessionUpdate"`
	Entries       []PlanEntry `json:"entries"`
}

type PromptCapabilities struct {
	Image           bool `json:"image"`
	Audio           bool `json:"audio"`
	EmbeddedContext bool `json:"embeddedContext"`
}

type PromptParams struct {
	SessionID string         `json:"sessionId"`
	Prompt    []ContentBlock `json:"prompt"`
}

type PromptResult struct {
	StopReason string `json:"stopReason"`
}

type RequestPermissionOutcome struct {
	Outcome  string `json:"outcome"`
	OptionID string `json:"optionId,omitempty"`
}

type RequestPermissionParams struct {
	SessionID string             `json:"sessionId"`
	ToolCall  ToolCallUpdate     `json:"toolCall"`
	Options   []PermissionOption `json:"options"`
}

type RequestPermissionResult struct {
	Outcome RequestPermissionOutcome `json:"outcome"`
}

type SessionConfigOption struct {
	ID          string                     `json:"id"`
	Name        string                     `json:"name"`
	Description string                     `json:"description,omitempty"`
	Value       string                     `json:"value"`
	Values      []SessionConfigOptionValue `json:"values,omitempty"`
}

type SessionConfigOptionValue struct {
	ID   string `json:"id"`
	Name string `json:"name"`
}

type SessionMode struct {
	ID          string `json:"id"`
	Name        string `json:"name"`
	Description string `json:"description,omitempty"`
}

type SessionModeState struct {
	CurrentModeID  string        `json:"currentModeId"`
	AvailableModes []SessionMode `json:"availableModes"`
}

type SessionNotification struct {
	SessionID string `json:"sessionId"`
	Update    any    `json:"update"`
}

type SetSessionConfigOptionParams struct {
	SessionID string `json:"sessionId"`
	ConfigID  string `json:"configId"`
	Value     string `json:"value"`
}

type SetSessionConfigOptionResult struct {
	ConfigOptions []SessionConfigOption `json:"configOptions"`
}

type SetSessionModeParams struct {
	SessionID string `json:"sessionId"`
	ModeID    string `json:"modeId"`
}

type SetSessionModeResult struct{}

type ToolCallContent struct {
	Type string `json:"type"`
	// type == "content"
	Content *ContentBlock `json:"content,omitempty"`
	// type == "diff"
	Path    string `json:"path,omitempty"`
	OldText string `json:"oldText,omitempty"`
	NewText string `json:"newText,omitempty"`
}

type ToolCallLocation struct {
	Path string `json:"path"`
	Line *int   `json:"line,omitempty"`
}

type ToolCallUpdate struct {
	SessionUpdate string             `json:"sessionUpdate,omitempty"`
	ToolCallID    string             `json:"toolCallId"`
	Title         string             `json:"title,omitempty"`
	Kind          string             `json:"kind,omitempty"`
	Status        string             `json:"status,omitempty"`
	RawInput      json.RawMessage    `json:"rawInput,omitempty"`
	Content       []ToolCallContent  `json:"content,omitempty"`
	Locations     []ToolCallLocation `json:"locations,omitempty"`
}

type ZeroSetModelParams struct {
	SessionID string `json:"sessionId"`
	Model     string `json:"model"`
}

type ZeroSetModelResult struct {
	Model string `json:"model"`
}