58 lines
2.2 KiB
Go
58 lines
2.2 KiB
Go
package app
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import "infinite-canvas/backend/internal/canvas/capability"
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// Canvas capabilities are registered once at the canvas domain boundary. Agent
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// tools, creation, media and state projection all consume this registry; there
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// is no Agent-only node allow-list to keep in sync.
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type cloudAgentNodeCapability = capability.Descriptor
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type CloudAgentCapabilitySet struct {
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Version string
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Hash string
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Nodes []string
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}
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const cloudAgentCapabilitySetVersion = capability.SetVersion
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var canvasCapabilityRegistry = capability.BuiltinRegistry()
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func cloudAgentNodeCapabilityForType(nodeType string) (cloudAgentNodeCapability, bool) {
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return canvasCapabilityRegistry.Resolve(nodeType)
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}
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// cloudAgentNodeCapabilityForNode 按画布节点本身解析能力：角色卡等 workflowKind 变体
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// 优先于底层类型。凡是手里有真实节点（读取、连线、引用、更新）的调用方都应使用它；
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// 只有 add_node 这类按类型名创建的入口才使用 cloudAgentNodeCapabilityForType。
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func cloudAgentNodeCapabilityForNode(node map[string]any) (cloudAgentNodeCapability, bool) {
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meta, _ := node["metadata"].(map[string]any)
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return canvasCapabilityRegistry.ResolveNode(stringValue(node["type"]), stringValue(meta["workflowKind"]))
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}
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func cloudAgentNodeTypeNames() []string { return canvasCapabilityRegistry.Types() }
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func cloudAgentGenerationModeNames() []string {
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modes := make([]string, 0)
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for _, mode := range canvasCapabilityRegistry.GenerationModeNames() {
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if cloudAgentGenerationModeSupported(mode) {
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modes = append(modes, mode)
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}
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}
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return modes
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}
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func cloudAgentGenerationModeSupported(mode string) bool {
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_, implemented := cloudAgentGenerationAdapters[mode]
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return implemented && canvasCapabilityRegistry.SupportsGenerationMode(mode)
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}
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func cloudAgentNodeCapabilityForGenerationMode(mode string) (cloudAgentNodeCapability, bool) {
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return canvasCapabilityRegistry.ResolveGenerationMode(mode)
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}
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func cloudAgentCapabilitySetHash() string { return canvasCapabilityRegistry.Hash() }
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func CloudAgentCapabilitySetInfo() CloudAgentCapabilitySet {
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return CloudAgentCapabilitySet{Version: cloudAgentCapabilitySetVersion, Hash: cloudAgentCapabilitySetHash(), Nodes: cloudAgentNodeTypeNames()}
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}
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