providers

type AuthLogin struct {
	ID                   string            `json:"id"`
	Flow                 string            `json:"flow"`
	ClientID             string            `json:"client_id"`
	ClientIDB64          string            `json:"client_id_b64"`
	AuthorizeURL         string            `json:"authorize_url"`
	TokenURL             string            `json:"token_url"`
	KeysURL              string            `json:"keys_url"` // mint flow
	CallbackPort         int               `json:"callback_port"`
	CallbackPath         string            `json:"callback_path"`
	RedirectURI          string            `json:"redirect_uri"`
	Scope                string            `json:"scope"`
	Originator           string            `json:"originator"`
	ExtraAuthorizeParams map[string]string `json:"extra_authorize_params"`
	Device               *DeviceSpec       `json:"device"`
}

type CredentialMethod struct {
	Kind                 string `json:"kind"` // api_key | oauth_mint_key | oauth_token | none
	EnvVar               string `json:"env_var"`
	Keyring              string `json:"keyring"`
	LoginID              string `json:"login_id"`               // oauth_*: internal/auth login id
	BaseURL              string `json:"base_url"`               // endpoint override implied by this method
	HeaderStyle          string `json:"header_style"`           // "" | "bearer"
	ExtraHeadersProducer string `json:"extra_headers_producer"` // "" | anthropic_oauth | codex_oauth
	// Label is a human-readable name for this method, shown in the credential
	// panel and used as the method's stable identity for the default-method
	// marker when a provider exposes more than one method of the same kind
	// (e.g. MiMo's pay-as-you-go key vs. its Token Plan key).
	Label string `json:"label"`
	// RequiresBaseURL marks a method whose endpoint is supplied by the user at
	// credential-entry time (e.g. MiMo Token Plan's region-specific base URL),
	// rather than baked into the provider spec. The UI prompts for it and it is
	// stored alongside the key.
	RequiresBaseURL bool `json:"requires_base_url"`
	// BaseURLEnv, when set, is an environment variable that overrides the stored
	// user-supplied base URL for a RequiresBaseURL method.
	BaseURLEnv string `json:"base_url_env"`
}

type DeviceSpec struct {
	UserCodeURL     string `json:"user_code_url"`
	TokenURL        string `json:"token_url"`
	VerificationURI string `json:"verification_uri"`
	RedirectURI     string `json:"redirect_uri"`
	TimeoutSeconds  int    `json:"timeout_seconds"`
}

type File struct {
	SchemaVersion int            `json:"schema_version"`
	Providers     []ProviderSpec `json:"providers"`
	AuthLogins    []AuthLogin    `json:"auth_logins"`
}

type InferenceSpec struct {
	BaseURL     string            `json:"base_url"`
	AuthScheme  string            `json:"auth_scheme"`  // bearer | x-api-key
	AuthHeader  string            `json:"auth_header"`  // for non-standard raw schemes; usually empty
	Headers     map[string]string `json:"headers"`      // static request headers
	QueryParams map[string]string `json:"query_params"` // appended to every request
	JSONSet     map[string]any    `json:"json_set"`     // injected into every request body
	EffortStyle string            `json:"effort_style"` // chat_completions only
}

type ModelSpec struct {
	Spec        string `json:"spec"` // full prefixed identifier, e.g. "anthropic/claude-opus-4-8"
	DisplayName string `json:"display_name"`
	// ContextWindow is the input context window in tokens. 0 (omitted) means
	// unknown: callers render it as "—" and disable auto-compaction.
	ContextWindow int64 `json:"context_window,omitempty"`
}

type ProviderSpec struct {
	ID           string             `json:"id"`
	DisplayName  string             `json:"display_name"`
	ModelPrefix  string             `json:"model_prefix"` // without trailing slash, e.g. "anthropic"
	WireFormat   WireFormat         `json:"wire_format"`
	EffortPolicy string             `json:"effort_policy"`
	Inference    InferenceSpec      `json:"inference"`
	Credential   []CredentialMethod `json:"credential_methods"`
	Models       []ModelSpec        `json:"models"`
	// Local marks a provider backed by a user-run local server (Ollama,
	// llama.cpp). Local providers may use a loopback http:// base URL, are
	// grouped separately in the TUI, and their model list is discovered live
	// from the server rather than from the static catalogue.
	Local bool `json:"local,omitempty"`
}

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

type WireFormat string