modelpicker_providers.go RawHistoryFolder

1package agent
2
3import (
4	"sort"
5
6	"github.com/bnema/zut/packages/provider"
7)
8
9// modelPickerProviders returns providers whose models can be selected without
10// prompting for credentials. Any custom provider with a configured endpoint
11// (provider-level or per-model URL) is offered, even without a stored key,
12// because such endpoints may be keyless; auth:"none" is not required.
13func modelPickerProviders() []string {
14	var out []string
15	seen := map[string]bool{}
16	for _, p := range knownProviders {
17		if CredentialAvailable(p) && !seen[p] {
18			out = append(out, p)
19			seen[p] = true
20		}
21	}
22	custom := provider.CustomProviders()
23	names := make([]string, 0, len(custom))
24	for p := range custom {
25		names = append(names, p)
26	}
27	sort.Strings(names)
28	for _, p := range names {
29		if seen[p] {
30			continue
31		}
32		cfg := custom[p]
33		// Custom endpoints with a configured URL may run keyless, so picker
34		// availability must not require stored credentials.
35		keyless := !isBuiltinProvider(p) && (cfg.BaseURL != "" || customProviderHasModelURL(p))
36		if keyless || CredentialAvailable(p) {
37			out = append(out, p)
38			seen[p] = true
39		}
40	}
41	// Ollama models are always available (no auth needed).
42	if !seen["ollama"] {
43		out = append(out, "ollama")
44	}
45	return out
46}
47
48func customProviderHasModelURL(name string) bool {
49	for _, m := range provider.ModelsForProvider(name) {
50		if m.Source == "user" && m.BaseURL != "" {
51			return true
52		}
53	}
54	return false
55}