piglet

type AgentEnvironment struct {
	Image        string                  `yaml:"image,omitempty"`
	DevContainer string                  `yaml:"devContainer,omitempty"`
	Source       string                  `yaml:"source,omitempty"`
	PigRuntime   *AgentPigRuntime        `yaml:"pigRuntime,omitempty"`
	Policy       *AgentEnvironmentPolicy `yaml:"policy,omitempty"`
	Workspace    *AgentWorkspace         `yaml:"workspace,omitempty"`
	Mounts       []AgentMount            `yaml:"mounts,omitempty"`
	Secrets      []AgentSecretBinding    `yaml:"secrets,omitempty"`
}

type AgentEnvironmentPolicy struct {
	Preset string `yaml:"preset,omitempty"`
}

type AgentEnvironmentRuntimeOptions struct {
	Engine     string
	Workspace  string
	Args       []string
	PigVersion string
	StateRoot  string
	UnsafeHost bool
	Commands   runtimeCommands
	IO         RuntimeIO
}

type AgentEnvironmentRuntimeResult struct {
	Continue bool
	Bypassed bool
	ExitCode int
}

type AgentMount struct {
	Source   string `yaml:"source"`
	Target   string `yaml:"target"`
	ReadOnly bool   `yaml:"readonly,omitempty"`
}

type AgentPigRuntime struct {
	Mode    string `yaml:"mode,omitempty"`
	Version string `yaml:"version,omitempty"`
}

type AgentSecretBinding struct {
	SecretRef string            `yaml:"secretRef"`
	Target    AgentSecretTarget `yaml:"target"`
}

type AgentSecretTarget struct {
	Env string `yaml:"env,omitempty"`
}

type AgentWorkspace struct {
	Folder   string `yaml:"folder,omitempty"`   // container path; default image WorkingDir then /workspace
	ReadOnly *bool  `yaml:"readonly,omitempty"` // nil = policy default (minimal read-only, else read-write)
}

type BuildSpec struct {
	Targets              []string `yaml:"targets,omitempty"`
	OutputName           string   `yaml:"outputName,omitempty"`
	ExtensionRealization string   `yaml:"extensionRealization,omitempty"`
}

type Discovery struct {
	Extensions []string `yaml:"extensions,omitempty"`
	Skills     []string `yaml:"skills,omitempty"`
}

type EffectiveResolution struct {
	Piglet          *Piglet        `json:"-"`
	Lineage         []LineageEntry `json:"lineage"`
	SourceDigest    string         `json:"sourceDigest"`
	EffectiveDigest string         `json:"effectiveDigest"`
	GraphDigest     string         `json:"graphDigest"`
}

type ExtendsSpec struct {
	Source     string      `yaml:"source"`
	Version    string      `yaml:"version,omitempty"`
	AllowWiden bool        `yaml:"allowWiden,omitempty"`
	Remove     *RemoveSpec `yaml:"remove,omitempty"`
}

type ExtensionEntry struct {
	Name    string    `yaml:"name"`
	Origins []string  `yaml:"origins,omitempty"`
	Tools   *[]string `yaml:"tools,omitempty"`
}

type LineageEntry struct {
	Source  string `json:"source"`
	Version string `json:"version,omitempty"`
	Digest  string `json:"digest"`
}

type ModelConfig struct {
	Provider      string `yaml:"provider,omitempty"`
	Name          string `yaml:"name,omitempty"`
	ContextWindow int    `yaml:"contextWindow,omitempty"`
	Thinking      string `yaml:"thinking,omitempty"`
}

type Piglet struct {
	Name         string              `yaml:"name"`
	Description  string              `yaml:"description,omitempty"`
	Extends      *ExtendsSpec        `yaml:"extends,omitempty"`
	BuiltinTools *[]string           `yaml:"tools,omitempty"`
	Packages     map[string]string   `yaml:"packages,omitempty"`
	Extensions   []ExtensionEntry    `yaml:"extensions,omitempty"`
	Skills       []SkillEntry        `yaml:"skills,omitempty"`
	Discovery    *Discovery          `yaml:"discovery,omitempty"`
	SystemPrompt *PromptRef          `yaml:"systemPrompt,omitempty"`
	AgentEnv     *AgentEnvironment   `yaml:"agentEnv,omitempty"`
	Model        *ModelConfig        `yaml:"model,omitempty"`
	Build        *BuildSpec          `yaml:"build,omitempty"`
	Release      *ReleaseSpec        `yaml:"release,omitempty"`
	Secrets      []SecretDeclaration `yaml:"secrets,omitempty"`
	// contains filtered or unexported fields
}

type PigletInfo struct {
	Name        string
	Description string
	Path        string
	Location    string // "workspace", "user", "system", or "binary"
	Records     []RecordInfo
}

type PromptRef struct {
	File string `yaml:"file,omitempty"`
	Text string `yaml:"text,omitempty"`
}

type RecordComponent struct {
	Kind            string
	Name            string
	Realization     string
	Materialization string
}

type RecordInfo struct {
	Path                string
	ResolutionPath      string
	ArtifactPath        string
	PigletDigest        string
	ReleaseVersion      string
	Target              string
	ArtifactDigest      string
	VerificationOK      bool
	ComponentPlanDigest string
	ResolutionDigest    string
	BinaryDigest        string
	CurrentPath         string
	Components          []RecordComponent
}

type ReleaseSpec struct {
	Version string `yaml:"version,omitempty"`
}

type RemoveSpec struct {
	Packages   []string `yaml:"packages,omitempty"`
	Extensions []string `yaml:"extensions,omitempty"`
	Skills     []string `yaml:"skills,omitempty"`
}

type ResolveOptions struct {
	Workspace string
}

type ResolvedAgentEnvironment struct {
	Form  string
	Value string
}

type ResolvedExtension struct {
	Entry  ExtensionEntry
	Path   string // Resolved filesystem path
	Origin string // The first typed origin that resolved successfully.
}

type ResolvedPackage struct {
	Alias  string
	Source string
	Root   string
}

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

type ResolvedSkill struct {
	Entry  SkillEntry
	Path   string // Resolved filesystem path
	Origin string // The first typed origin that resolved successfully.
}

type RuntimeIO struct {
	Stdin  io.Reader
	Stdout io.Writer
	Stderr io.Writer
	TTY    bool
}

type SecretDeclaration struct {
	Name string       `yaml:"name"`
	From SecretSource `yaml:"from"`
}

type SecretSource struct {
	Env  string `yaml:"env,omitempty"`
	File string `yaml:"file,omitempty"`
	Ref  string `yaml:"ref,omitempty"`
}

type SkillEntry struct {
	Name        string   `yaml:"name"`
	Origins     []string `yaml:"origins,omitempty"` // Required unless Content is embedded.
	Description string   `yaml:"description,omitempty"`
	Content     string   `yaml:"content,omitempty"`
}

type ToolInfo struct {
	Name   string
	Source string
}