Provider presets and factory (#44)

Co-authored-by: dev_agent <dev_agent@cubecraftlabs.com> Co-committed-by: dev_agent <dev_agent@cubecraftlabs.com>
2026-10-04 09:18:34 -04:00
parent 32ab0c0b6d
commit 9ace3aba9f
8 changed files with 1055 additions and 6 deletions
@@ -53,6 +53,7 @@ type Config struct {
 	BaseURL string
 	// APIKey is sent as "Authorization: Bearer <APIKey>". Empty sends no
 	// Authorization header, for endpoints such as Ollama that need none.
+	// It must not have a control character other than tab.
 	APIKey string
 	// Model is the model Generate requests. ListModels and Verify do not
 	// need it.
@@ -102,6 +103,9 @@ func newFromConfig(cfg Config) (*Provider, error) {
 	if u.User != nil || strings.ContainsAny(cfg.BaseURL, "?#") {
 		return nil, errors.New("openai: base URL must not carry credentials, a query or a fragment")
 	}
+	if !validHeaderValue(cfg.APIKey) {
+		return nil, errors.New("openai: API key has a control character")
+	}
 	// No error from New quotes caller-supplied text or a name derived from
 	// it: any such text may equal or contain the API key, and redaction
 	// cannot catch a fragment or a case-changed copy of it.