| 1 | package main |
| 2 | |
| 3 | import ( |
| 4 | "context" |
| 5 | "fmt" |
| 6 | "strings" |
| 7 | "time" |
| 8 | |
| 9 | "reasonix/internal/boot" |
| 10 | "reasonix/internal/config" |
| 11 | ) |
| 12 | |
| 13 | // TestProviderModel sends a bounded, tool-free probe through the configured |
| 14 | // adapter. It does not create a session or change persisted settings. |
| 15 | func (a *App) TestProviderModel(p ProviderView, model, key string) error { |
| 16 | root := a.activeWorkspaceRoot() |
| 17 | cfg, err := config.LoadForRootWithoutCredentialsReadOnly(root) |
| 18 | if err != nil { |
| 19 | return err |
| 20 | } |
| 21 | if err := saveProviderConfig(cfg, p); err != nil { |
| 22 | return err |
| 23 | } |
| 24 | entry, ok := cfg.ResolveModel(p.Name + "/" + strings.TrimSpace(model)) |
| 25 | if !ok { |
| 26 | return fmt.Errorf("model is not in this provider's configured list") |
| 27 | } |
| 28 | entry.ResolveAPIKeyForRoot(root) |
| 29 | if strings.TrimSpace(key) != "" { |
| 30 | copied := entry.WithAPIKeyForProbe(key) |
| 31 | entry = &copied |
| 32 | } |
| 33 | return boot.ProbeProviderConnection(a.reqCtx(), *entry, key, withProbeDirectHost(a.networkProxySpecForRoot(root), entry.BaseURL, p.NoProxy)) |
| 34 | } |
| 35 | |
| 36 | // FetchProviderModelCatalogDraft discovers models using an unsaved credential. |
| 37 | // Draft secrets are request-local and never enter the settings response or cache. |
| 38 | func (a *App) FetchProviderModelCatalogDraft(p ProviderView, key string) ([]ProviderModelCapabilityView, error) { |
| 39 | root := a.activeWorkspaceRoot() |
| 40 | // Capture persisted identity separately from the editor draft. Draft routes |
| 41 | // may differ legitimately; a saved provider changing during discovery may not. |
| 42 | savedIdentity := func() string { |
| 43 | cfg, err := config.LoadForRootWithoutCredentialsReadOnly(root) |
| 44 | if err != nil { |
| 45 | return "" |
| 46 | } |
| 47 | for _, entry := range cfg.Providers { |
| 48 | if entry.Name == p.Name { |
| 49 | return providerModelCatalogFingerprint(entry) |
| 50 | } |
| 51 | } |
| 52 | return "" |
| 53 | } |
| 54 | before := savedIdentity() |
| 55 | e := config.ProviderEntry{ |
| 56 | Name: p.Name, |
| 57 | Kind: p.Kind, |
| 58 | BaseURL: p.BaseURL, |
| 59 | ModelsURL: strings.TrimSpace(p.ModelsURL), |
| 60 | APIKeyEnv: p.APIKeyEnv, |
| 61 | Headers: p.Headers, |
| 62 | AuthHeader: p.AuthHeader, |
| 63 | NoProxy: p.NoProxy, |
| 64 | ChatURL: p.ChatURL, |
| 65 | RequestURL: p.RequestURL, |
| 66 | } |
| 67 | started := time.Now() |
| 68 | credentialsRevision := config.CredentialStoreRevision() |
| 69 | e.ResolveAPIKeyForRoot(root) |
| 70 | if strings.TrimSpace(key) != "" { |
| 71 | e = e.WithAPIKeyForProbe(key) |
| 72 | } |
| 73 | ctx, cancel := context.WithTimeout(a.reqCtx(), 15*time.Second) |
| 74 | defer cancel() |
| 75 | models, err := e.FetchModelCatalogWithProxy(ctx, withProbeDirectHost(a.networkProxySpecForRoot(root), e.BaseURL, p.NoProxy)) |
| 76 | if err != nil { |
| 77 | return []ProviderModelCapabilityView{}, err |
| 78 | } |
| 79 | // Credential changes invalidate a result even when the endpoint stayed the same. |
| 80 | unlockConfig := config.LockUserConfigEdits() |
| 81 | defer unlockConfig() |
| 82 | unlockCredentials, err := config.LockUserCredentialEdits() |
| 83 | if err != nil { |
| 84 | return []ProviderModelCapabilityView{}, err |
| 85 | } |
| 86 | defer unlockCredentials() |
| 87 | if credentialsRevision != config.CredentialStoreRevision() || before != savedIdentity() { |
| 88 | return []ProviderModelCapabilityView{}, fmt.Errorf("model discovery configuration changed; fetch again") |
| 89 | } |
| 90 | capabilities := config.NewModelCapabilityResolver() |
| 91 | if strings.TrimSpace(key) != "" { |
| 92 | capabilities = config.NewTransientModelCapabilityResolver() |
| 93 | } |
| 94 | capabilities.PutCatalogAt(e, models, started) |
| 95 | // Only adapter facts enter the cache. User choices apply to the returned view. |
| 96 | if cfg, err := config.LoadForRootWithoutCredentialsReadOnly(root); err == nil { |
| 97 | for _, saved := range cfg.Providers { |
| 98 | if saved.Name == p.Name { |
| 99 | e.PresetID, e.Vision = saved.PresetID, saved.Vision |
| 100 | break |
| 101 | } |
| 102 | } |
| 103 | } |
| 104 | e.VisionModels = p.VisionModels |
| 105 | e.ModelOverrides = providerModelOverridesForSave(p.ModelOverrides, nil) |
| 106 | result := make([]ProviderModelCapabilityView, 0, len(models)) |
| 107 | for _, model := range models { |
| 108 | entry := e |
| 109 | entry.Model = model.ID |
| 110 | resolved := capabilities.Resolve(&entry) |
| 111 | view := modelCapabilityView(resolved) |
| 112 | view.Reasoning = config.ResolveReasoningView(&entry) |
| 113 | result = append(result, view) |
| 114 | } |
| 115 | return result, nil |
| 116 | } |
| 117 |