constants

const (
	// DefaultHTTPTimeout is the standard timeout for HTTP requests to provider APIs.
	DefaultHTTPTimeout = 30 * time.Second

	// DefaultTimeout is the standard timeout for general operations.
	DefaultTimeout = 10 * time.Second

	// DefaultCatalogProjectionTimeout bounds full-catalog filesystem
	// projection and startup repair.
	DefaultCatalogProjectionTimeout = time.Minute

	// UpdateContextTimeout is the timeout for each catalog update operation.
	UpdateContextTimeout = 5 * time.Minute

	// ProviderFetchTimeout is the timeout for fetching models from a single provider.
	ProviderFetchTimeout = 2 * time.Minute

	// SyncCleanupTimeout is the timeout for source cleanup after sync operations.
	SyncCleanupTimeout = 30 * time.Second

	// CatalogPayloadChunkTimeout bounds one catalog payload chunk write. The
	// handler resets the deadline before every chunk, so the value bounds one
	// chunk and never bounds the whole transfer.
	CatalogPayloadChunkTimeout = 30 * time.Second

	// CatalogStoreLockRetryDelay is the retry interval for a contended filesystem commit lock.
	CatalogStoreLockRetryDelay = 10 * time.Millisecond
)

const (
	// DirPermissions is the default permission for created directories (rwxr-xr-x).
	DirPermissions = 0755

	// FilePermissions is the default permission for created files (rw-r--r--).
	FilePermissions = 0644

	// ExecutablePermissions is for executable files (rwxr-xr-x).
	ExecutablePermissions = 0755

	// SecureFilePermissions is for sensitive files like API keys (rw-------).
	SecureFilePermissions = 0600
)

const (
	// MaxConcurrentProviders is the maximum number of providers to sync concurrently.
	MaxConcurrentProviders = 5

	// MaxCatalogModels is the maximum number of models in a catalog.
	MaxCatalogModels = 10000

	// MaxProviders is the maximum number of providers.
	MaxProviders = 100

	// MaxSourceProviders bounds provider records in one external source payload.
	// Source catalogs may include aliases and upstreams that do not become
	// canonical Starmap providers.
	MaxSourceProviders = sourcepayload.MaxProviders

	// MaxSourcePayloadBytes is the source payload package's public byte limit.
	MaxSourcePayloadBytes = sourcepayload.MaxBytes

	// MaxServerRequestBodyBytes bounds one JSON request accepted by the HTTP
	// server. Current request schemas are small query descriptions, not catalog
	// payloads.
	MaxServerRequestBodyBytes = 1 << 20

	// CatalogPayloadChunkBytes is the catalog payload chunk that one write
	// deadline covers. A slow reader then holds one chunk, not the transfer.
	CatalogPayloadChunkBytes = 64 << 10
)

const (
	// DefaultCatalogPath is the default human-editable provider YAML workspace.
	DefaultCatalogPath = "~/.starmap/catalog"

	// DefaultCatalogStatePath is the CLI's machine-owned immutable generation
	// database. Go consumers normally provide their own storage.Store.
	DefaultCatalogStatePath = "~/.starmap/state/catalog"

	// DefaultRuntimeStatePath is the CLI's process-local connected-runtime
	// state directory. The scheduler seed, the retained provider layers, and
	// the source discovery state live there.
	DefaultRuntimeStatePath = "~/.starmap/state/runtime"
)

const (
	// CacheTTL is the default time-to-live for cached data.
	CacheTTL = 15 * time.Minute
)

const (
	// ModelsDevGit is the Git URL for the models.dev repository.
	ModelsDevGit = "https://github.com/neuralmagic/models.dev.git"
)