refactor: share Apple talk config parsing

apps/shared/OpenClawKit/Sources/OpenClawKit/AnyCodable+Helpers.swift

@@ -0,0 +1,88 @@
+import Foundation
+
+public extension AnyCodable {
+    var stringValue: String? {
+        self.value as? String
+    }
+
+    var boolValue: Bool? {
+        if let value = self.value as? Bool {
+            return value
+        }
+        if let number = self.value as? NSNumber, CFGetTypeID(number) == CFBooleanGetTypeID() {
+            return number.boolValue
+        }
+        return nil
+    }
+
+    var intValue: Int? {
+        if let value = self.value as? Int {
+            return value
+        }
+        if let number = self.value as? NSNumber, CFGetTypeID(number) != CFBooleanGetTypeID() {
+            let value = number.doubleValue
+            if value > 0, value.rounded(.towardZero) == value, value <= Double(Int.max) {
+                return Int(value)
+            }
+        }
+        return nil
+    }
+
+    var doubleValue: Double? {
+        if let value = self.value as? Double {
+            return value
+        }
+        if let value = self.value as? Int {
+            return Double(value)
+        }
+        if let number = self.value as? NSNumber, CFGetTypeID(number) != CFBooleanGetTypeID() {
+            return number.doubleValue
+        }
+        return nil
+    }
+
+    var dictionaryValue: [String: AnyCodable]? {
+        if let value = self.value as? [String: AnyCodable] {
+            return value
+        }
+        if let value = self.value as? [String: Any] {
+            return value.mapValues(AnyCodable.init)
+        }
+        if let value = self.value as? NSDictionary {
+            var converted: [String: AnyCodable] = [:]
+            for case let (key as String, raw) in value {
+                converted[key] = AnyCodable(raw)
+            }
+            return converted
+        }
+        return nil
+    }
+
+    var arrayValue: [AnyCodable]? {
+        if let value = self.value as? [AnyCodable] {
+            return value
+        }
+        if let value = self.value as? [Any] {
+            return value.map(AnyCodable.init)
+        }
+        if let value = self.value as? NSArray {
+            return value.map(AnyCodable.init)
+        }
+        return nil
+    }
+
+    var foundationValue: Any {
+        switch self.value {
+        case let dict as [String: AnyCodable]:
+            dict.mapValues(\.foundationValue)
+        case let array as [AnyCodable]:
+            array.map(\.foundationValue)
+        case let dict as [String: Any]:
+            dict.mapValues { AnyCodable($0).foundationValue }
+        case let array as [Any]:
+            array.map { AnyCodable($0).foundationValue }
+        default:
+            self.value
+        }
+    }
+}

apps/shared/OpenClawKit/Sources/OpenClawKit/TalkConfigParsing.swift

@@ -0,0 +1,81 @@
+import Foundation
+
+public struct TalkProviderConfigSelection: Sendable {
+    public let provider: String
+    public let config: [String: AnyCodable]
+    public let normalizedPayload: Bool
+
+    public init(provider: String, config: [String: AnyCodable], normalizedPayload: Bool) {
+        self.provider = provider
+        self.config = config
+        self.normalizedPayload = normalizedPayload
+    }
+}
+
+public enum TalkConfigParsing {
+    public static func bridgeFoundationDictionary(_ raw: [String: Any]?) -> [String: AnyCodable]? {
+        raw?.mapValues(AnyCodable.init)
+    }
+
+    public static func selectProviderConfig(
+        _ talk: [String: AnyCodable]?,
+        defaultProvider: String,
+        allowLegacyFallback: Bool = true,
+    ) -> TalkProviderConfigSelection? {
+        guard let talk else { return nil }
+        let rawProvider = talk["provider"]?.stringValue
+        let rawProviders = talk["providers"]
+        let hasNormalizedPayload = rawProvider != nil || rawProviders != nil
+        if hasNormalizedPayload {
+            let normalizedProviders = self.normalizedTalkProviders(rawProviders)
+            let providerID =
+                self.normalizedTalkProviderID(rawProvider) ??
+                normalizedProviders.keys.min() ??
+                defaultProvider
+            return TalkProviderConfigSelection(
+                provider: providerID,
+                config: normalizedProviders[providerID] ?? [:],
+                normalizedPayload: true)
+        }
+        guard allowLegacyFallback else { return nil }
+        return TalkProviderConfigSelection(
+            provider: defaultProvider,
+            config: talk,
+            normalizedPayload: false)
+    }
+
+    public static func resolvedPositiveInt(_ value: AnyCodable?, fallback: Int) -> Int {
+        if let timeout = value?.intValue, timeout > 0 {
+            return timeout
+        }
+        if
+            let timeout = value?.doubleValue,
+            timeout > 0,
+            timeout.rounded(.towardZero) == timeout,
+            timeout <= Double(Int.max)
+        {
+            return Int(timeout)
+        }
+        return fallback
+    }
+
+    public static func resolvedSilenceTimeoutMs(_ talk: [String: AnyCodable]?, fallback: Int) -> Int {
+        self.resolvedPositiveInt(talk?["silenceTimeoutMs"], fallback: fallback)
+    }
+
+    private static func normalizedTalkProviderID(_ raw: String?) -> String? {
+        let trimmed = (raw ?? "").trimmingCharacters(in: .whitespacesAndNewlines).lowercased()
+        return trimmed.isEmpty ? nil : trimmed
+    }
+
+    private static func normalizedTalkProviders(_ raw: AnyCodable?) -> [String: [String: AnyCodable]] {
+        guard let providerMap = raw?.dictionaryValue else { return [:] }
+        return providerMap.reduce(into: [String: [String: AnyCodable]]()) { acc, entry in
+            guard
+                let providerID = self.normalizedTalkProviderID(entry.key),
+                let providerConfig = entry.value.dictionaryValue
+            else { return }
+            acc[providerID] = providerConfig
+        }
+    }
+}