| 1 | package config |
| 2 | |
| 3 | import ( |
| 4 | "reflect" |
| 5 | "slices" |
| 6 | "strings" |
| 7 | ) |
| 8 | |
| 9 | // ProjectProgramProvider is a model provider a workspace declares. |
| 10 | const ProjectProgramProvider ProjectProgramKind = "provider" |
| 11 | |
| 12 | // heldEndpoints is what the user chose for model routing before the project |
| 13 | // merge: the providers in force and every setting that names a model. |
| 14 | type heldEndpoints struct { |
| 15 | providers []ProviderEntry |
| 16 | defaultModel string |
| 17 | agent AgentConfig |
| 18 | } |
| 19 | |
| 20 | func holdUserEndpoints(c *Config) heldEndpoints { |
| 21 | agent := c.Agent |
| 22 | agent.SubagentModels = cloneStringMap(agent.SubagentModels) |
| 23 | return heldEndpoints{ |
| 24 | providers: slices.Clone(c.Providers), |
| 25 | defaultModel: c.DefaultModel, |
| 26 | agent: agent, |
| 27 | } |
| 28 | } |
| 29 | |
| 30 | // gateEndpoints keeps a provider a workspace declares out of the config until |
| 31 | // it is approved: resolving it would hand the user's stored key to whatever |
| 32 | // address the checkout wrote. Model settings that then name nothing fall back. |
| 33 | func (h heldEndpoints) gateEndpoints(c *Config, store *ProjectProgramStore, ws string) { |
| 34 | var trusted, approved, heldBack []ProviderEntry |
| 35 | for _, p := range c.Providers { |
| 36 | if h.trustedProvider(c, p) { |
| 37 | trusted = append(trusted, p) |
| 38 | continue |
| 39 | } |
| 40 | detail := strings.TrimSpace(p.Name + " " + p.BaseURL + " " + p.RequestURL + " " + p.ChatURL + " key=" + p.APIKeyEnv) |
| 41 | prog := NewProjectProgram(ProjectProgramProvider, p.Name, detail, ws, ws, p, nil) |
| 42 | if c.admit(store, ws, "providers."+p.Name, prog) { |
| 43 | approved = append(approved, p) |
| 44 | } else { |
| 45 | heldBack = append(heldBack, p) |
| 46 | delete(c.providerSources, providerMergeKey(p)) |
| 47 | } |
| 48 | } |
| 49 | if len(heldBack) > 0 { |
| 50 | if len(trusted) == 0 || !slices.ContainsFunc(trusted, func(p ProviderEntry) bool { return c.providerSources[providerMergeKey(p)] == providerSourceUser }) { |
| 51 | trusted = slices.Clone(h.providers) |
| 52 | } |
| 53 | for _, p := range approved { |
| 54 | trusted = slices.DeleteFunc(trusted, func(t ProviderEntry) bool { return providerMergeKey(t) == providerMergeKey(p) }) |
| 55 | trusted = append(trusted, p) |
| 56 | } |
| 57 | c.Providers = trusted |
| 58 | h.restoreUnresolvedModels(c, heldBack) |
| 59 | } |
| 60 | } |
| 61 | |
| 62 | // trustedProvider is one the user declared, or one they already had in force. |
| 63 | func (h heldEndpoints) trustedProvider(c *Config, p ProviderEntry) bool { |
| 64 | if c.providerSources[providerMergeKey(p)] == providerSourceUser { |
| 65 | return true |
| 66 | } |
| 67 | return slices.ContainsFunc(h.providers, func(u ProviderEntry) bool { return reflect.DeepEqual(u, p) }) |
| 68 | } |
| 69 | |
| 70 | // restoreUnresolvedModels puts back the user's choice wherever a setting named a |
| 71 | // model only a held-back provider served; a reference broken for other reasons |
| 72 | // stays as written, so its own error still reaches the user. |
| 73 | func (h heldEndpoints) restoreUnresolvedModels(c *Config, heldBack []ProviderEntry) { |
| 74 | withHeld := *c |
| 75 | withHeld.Providers = heldBack |
| 76 | orphaned := func(ref string) bool { |
| 77 | return !c.resolves(ref) && strings.TrimSpace(ref) != "" && withHeld.resolves(ref) |
| 78 | } |
| 79 | refs := []struct { |
| 80 | key string |
| 81 | value *string |
| 82 | userChoice string |
| 83 | }{ |
| 84 | {"default_model", &c.DefaultModel, h.defaultModel}, |
| 85 | {"agent.planner_model", &c.Agent.PlannerModel, h.agent.PlannerModel}, |
| 86 | {"agent.guardian_model", &c.Agent.GuardianModel, h.agent.GuardianModel}, |
| 87 | {"agent.recovery_model", &c.Agent.RecoveryModel, h.agent.RecoveryModel}, |
| 88 | {"agent.subagent_model", &c.Agent.SubagentModel, h.agent.SubagentModel}, |
| 89 | {"agent.vision_model", &c.Agent.VisionModel, h.agent.VisionModel}, |
| 90 | {"agent.web_search_model", &c.Agent.WebSearchModel, h.agent.WebSearchModel}, |
| 91 | } |
| 92 | for _, ref := range refs { |
| 93 | if *ref.value != ref.userChoice && orphaned(*ref.value) { |
| 94 | c.ignoreProject(ref.key, *ref.value, ProjectAwaitingApproval) |
| 95 | *ref.value = ref.userChoice |
| 96 | } |
| 97 | } |
| 98 | for name, model := range c.Agent.SubagentModels { |
| 99 | if user, ok := h.agent.SubagentModels[name]; (!ok || user != model) && orphaned(model) { |
| 100 | c.ignoreProject("agent.subagent_models."+name, model, ProjectAwaitingApproval) |
| 101 | if ok { |
| 102 | c.Agent.SubagentModels[name] = user |
| 103 | } else { |
| 104 | delete(c.Agent.SubagentModels, name) |
| 105 | } |
| 106 | } |
| 107 | } |
| 108 | } |
| 109 | |
| 110 | func (c *Config) resolves(ref string) bool { |
| 111 | if strings.TrimSpace(ref) == "" { |
| 112 | return true |
| 113 | } |
| 114 | _, ok := c.ResolveModel(ref) |
| 115 | return ok |
| 116 | } |
| 117 |