| 1 | package config |
| 2 | |
| 3 | import ( |
| 4 | "slices" |
| 5 | "strings" |
| 6 | ) |
| 7 | |
| 8 | // ResolveReasoningEntry overlays current built-in facts on a private model |
| 9 | // entry. Only the user's declarations live in Config. Missing declarations |
| 10 | // therefore follow catalog updates without rewriting a saved connection. |
| 11 | // Explicit model settings win over connection settings, then built-in facts. |
| 12 | func ResolveReasoningEntry(entry *ProviderEntry) *ProviderEntry { |
| 13 | if entry == nil { |
| 14 | return nil |
| 15 | } |
| 16 | e := *entry |
| 17 | if e.Model == "" { |
| 18 | e.Model = e.DefaultModel() |
| 19 | } |
| 20 | e.applyModelOverride() |
| 21 | RepairProviderEndpointContract(&e) |
| 22 | defaults, ok := builtinReasoningDefaults(&e) |
| 23 | if !ok { |
| 24 | return &e |
| 25 | } |
| 26 | protocol := explicitReasoningProtocol(&e) |
| 27 | // A user-selected dialect owns its vocabulary. Never graft the preset's |
| 28 | // DeepSeek levels onto an explicitly selected GLM/OpenAI/none protocol. |
| 29 | if protocol != "" && protocol != defaults.ReasoningProtocol { |
| 30 | return &e |
| 31 | } |
| 32 | if protocol == "" { |
| 33 | e.ReasoningProtocol = defaults.ReasoningProtocol |
| 34 | e.reasoningProtocolAutomatic = true |
| 35 | } |
| 36 | if len(e.SupportedEfforts) == 0 { |
| 37 | e.SupportedEfforts = append([]string(nil), defaults.SupportedEfforts...) |
| 38 | e.reasoningAutomatic = true |
| 39 | if e.DefaultEffort == "" { |
| 40 | e.DefaultEffort = defaults.DefaultEffort |
| 41 | e.reasoningDefaultAutomatic = true |
| 42 | } |
| 43 | } |
| 44 | return &e |
| 45 | } |
| 46 | |
| 47 | // stripRuntimeReasoningDefaults prevents callers saving a resolved runtime |
| 48 | // entry (for example /effort materializing a default provider) from freezing |
| 49 | // inherited facts. Values changed since resolution remain explicit edits. |
| 50 | func stripRuntimeReasoningDefaults(e *ProviderEntry) { |
| 51 | if !e.reasoningAutomatic && !e.reasoningProtocolAutomatic && !e.reasoningDefaultAutomatic { |
| 52 | return |
| 53 | } |
| 54 | if defaults, ok := builtinReasoningDefaults(e); ok { |
| 55 | if e.reasoningAutomatic && slices.Equal(e.SupportedEfforts, defaults.SupportedEfforts) { |
| 56 | e.SupportedEfforts = nil |
| 57 | } |
| 58 | if e.reasoningProtocolAutomatic && e.ReasoningProtocol == defaults.ReasoningProtocol { |
| 59 | e.ReasoningProtocol = "" |
| 60 | } |
| 61 | if e.reasoningDefaultAutomatic && e.DefaultEffort == defaults.DefaultEffort { |
| 62 | e.DefaultEffort = "" |
| 63 | } |
| 64 | } |
| 65 | e.reasoningAutomatic, e.reasoningProtocolAutomatic, e.reasoningDefaultAutomatic = false, false, false |
| 66 | } |
| 67 | |
| 68 | // PresetReasoningForEdit removes generated reasoning metadata from a newly |
| 69 | // installed template. Existing saved declarations are never guessed to be |
| 70 | // generated: their provenance is unavailable, so they remain user-owned. |
| 71 | func presetReasoningForEdit(e *ProviderEntry) { |
| 72 | e.ReasoningProtocol, e.DefaultEffort, e.SupportedEfforts = "", "", nil |
| 73 | for model, ov := range e.ModelOverrides { |
| 74 | ov.ReasoningProtocol, ov.DefaultEffort, ov.SupportedEfforts = "", "", nil |
| 75 | if modelOverrideEmpty(ov) { |
| 76 | delete(e.ModelOverrides, model) |
| 77 | } else { |
| 78 | e.ModelOverrides[model] = ov |
| 79 | } |
| 80 | } |
| 81 | if len(e.ModelOverrides) == 0 { |
| 82 | e.ModelOverrides = nil |
| 83 | } |
| 84 | } |
| 85 | |
| 86 | func builtinReasoningDefaults(e *ProviderEntry) (ProviderModelOverride, bool) { |
| 87 | // Names and preset IDs are editable labels, not proof of endpoint identity. |
| 88 | // Exact endpoint/protocol matching also keeps custom gateways and paths from |
| 89 | // accidentally receiving a first-party contract. |
| 90 | request, valid := normalizedExactProviderRequestURL(ProviderEffectiveRequestURL(e)) |
| 91 | if !valid { |
| 92 | return ProviderModelOverride{}, false |
| 93 | } |
| 94 | for _, preset := range curatedProviderPresets { |
| 95 | for _, template := range preset.Entries { |
| 96 | if template.Kind != e.Kind || !template.HasModel(e.Model) { |
| 97 | continue |
| 98 | } |
| 99 | candidate, valid := normalizedExactProviderRequestURL(ProviderEffectiveRequestURL(&template)) |
| 100 | if !valid || candidate != request { |
| 101 | continue |
| 102 | } |
| 103 | template.Model = e.Model |
| 104 | template.applyModelOverride() |
| 105 | return ProviderModelOverride{ |
| 106 | ReasoningProtocol: reasoningProtocolForResolvedEntry(&template), |
| 107 | SupportedEfforts: template.SupportedEfforts, |
| 108 | DefaultEffort: template.DefaultEffort, |
| 109 | }, true |
| 110 | } |
| 111 | } |
| 112 | return ProviderModelOverride{}, false |
| 113 | } |
| 114 | |
| 115 | // RebindSessionEffort binds the existing model/effort pair as one selection. |
| 116 | // A route change clears inherited intent even when both models spell a level |
| 117 | // "high". Same-route values are preserved for strict validation, never clamped. |
| 118 | // Existing persisted model and effort fields remain the storage contract. |
| 119 | func RebindSessionEffort(cfg *Config, previous, next string, effort *string) *string { |
| 120 | if effort == nil { |
| 121 | return nil |
| 122 | } |
| 123 | canonical := func(ref string) string { |
| 124 | ref = strings.TrimSpace(ref) |
| 125 | if cfg != nil { |
| 126 | if e, ok := cfg.ResolveModel(ref); ok { |
| 127 | return e.Name + "/" + e.Model |
| 128 | } |
| 129 | } |
| 130 | return ref |
| 131 | } |
| 132 | if canonical(previous) != canonical(next) { |
| 133 | return nil |
| 134 | } |
| 135 | value := *effort |
| 136 | return &value |
| 137 | } |
| 138 |