export type PodModelDescriptorSource = 'official' | 'verified-community' | 'developer' | 'user';
export type PodModelDescriptorTrustLevel = 'high' | 'medium' | 'low';
export type PodModelFieldType = 'string' | 'text' | 'number' | 'boolean' | 'timestamp' | 'uri' | 'json';
export type PodModelMergePolicy = 'create-only' | 'upsert' | 'patch' | 'append';
export interface PodModelFieldDescriptor {
    type: PodModelFieldType;
    predicate: string;
    required?: boolean;
    secret?: boolean;
    array?: boolean;
    description?: string;
}
export interface PodModelDescriptor {
    uri: string;
    version: string;
    source: PodModelDescriptorSource;
    trustLevel: PodModelDescriptorTrustLevel;
    namespace: string;
    class: string;
    resourceKind: string;
    description: string;
    storage: {
        base: string;
        resourceIdPattern: string;
    };
    fields: Record<string, PodModelFieldDescriptor>;
    uniqueBy: string[];
    writableFields: string[];
    mergePolicy: PodModelMergePolicy;
    examples: Array<{
        request: string;
        match: Record<string, unknown>;
    }>;
}
export interface PodStorageMutationPlan {
    id: string;
    schemaUri: string;
    operation: 'upsert';
    resourceId: string;
    resourceUri: string;
    match: Record<string, unknown>;
    set: Record<string, unknown>;
    summary: string;
}
export type PodStorageValidationResult = {
    ok: true;
    plan: PodStorageMutationPlan;
} | {
    ok: false;
    error: {
        code: string;
        message: string;
    };
};
export type PodStorageCommitResult = {
    ok: true;
    resource: Record<string, unknown>;
} | {
    ok: false;
    error: {
        code: string;
        message: string;
    };
};
export interface PodSchemaClassEntry {
    schemaUri: string;
    resourceKind: string;
    class: string;
    namespace: string;
    source: PodModelDescriptorSource;
    trustLevel: PodModelDescriptorTrustLevel;
    description: string;
}
export interface PodSchemaPredicateEntry {
    schemaUri: string;
    field: string;
    predicate: string;
    type: PodModelFieldType;
    required: boolean;
    secret: boolean;
    array: boolean;
    description?: string;
}
export interface PodSchemaSearchEntry {
    uri: string;
    resourceKind: string;
    class: string;
    namespace: string;
    source: PodModelDescriptorSource;
    trustLevel: PodModelDescriptorTrustLevel;
    description: string;
    score: number;
    matchedFields: string[];
}
export declare const credentialDescriptor: PodModelDescriptor;
export declare const gatewayAccessKeyDescriptor: PodModelDescriptor;
export declare const quotaSnapshotDescriptor: PodModelDescriptor;
export declare const approvalDescriptor: PodModelDescriptor;
export declare const inputRequestDescriptor: PodModelDescriptor;
export declare const captureCandidateDescriptor: PodModelDescriptor;
export declare const captureEventDescriptor: PodModelDescriptor;
export declare const contactDescriptor: PodModelDescriptor;
export declare const chatDescriptor: PodModelDescriptor;
export declare const threadDescriptor: PodModelDescriptor;
export declare const messageDescriptor: PodModelDescriptor;
export declare const ideaDescriptor: PodModelDescriptor;
export declare const issueDescriptor: PodModelDescriptor;
export declare const taskDescriptor: PodModelDescriptor;
export declare const scheduleDescriptor: PodModelDescriptor;
export declare const automationRuleDescriptor: PodModelDescriptor;
export declare const deliveryDescriptor: PodModelDescriptor;
export declare const runDescriptor: PodModelDescriptor;
export declare const runStepDescriptor: PodModelDescriptor;
export declare const evidenceDescriptor: PodModelDescriptor;
export declare const reportDescriptor: PodModelDescriptor;
export declare const sessionDescriptor: PodModelDescriptor;
export declare const officialPodModelDescriptors: readonly [PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor, PodModelDescriptor];
export declare function createPodModelDescriptorRegistry(descriptors?: readonly PodModelDescriptor[]): {
    list(filter?: {
        source?: PodModelDescriptorSource;
        resourceKind?: string;
    }): PodModelDescriptor[];
    describe(uri: string): PodModelDescriptor | null;
};
export declare const podSchema: {
    list: (filter?: {
        source?: PodModelDescriptorSource;
        resourceKind?: string;
    }) => PodModelDescriptor[];
    describe(uriOrInput: string | {
        uri: string;
    } | {
        schemaUri: string;
    }): PodModelDescriptor | null;
    classes(input?: {
        uri?: string;
        schemaUri?: string;
    }): PodSchemaClassEntry[];
    search(input: {
        query: string;
        source?: PodModelDescriptorSource;
        resourceKind?: string;
        limit?: number;
    }): PodSchemaSearchEntry[];
    predicates(input?: {
        uri?: string;
        schemaUri?: string;
        field?: string;
    }): PodSchemaPredicateEntry[];
};
export declare function createPodSchema(registry?: {
    list(filter?: {
        source?: PodModelDescriptorSource;
        resourceKind?: string;
    }): PodModelDescriptor[];
    describe(uri: string): PodModelDescriptor | null;
}): {
    list: (filter?: {
        source?: PodModelDescriptorSource;
        resourceKind?: string;
    }) => PodModelDescriptor[];
    describe(uriOrInput: string | {
        uri: string;
    } | {
        schemaUri: string;
    }): PodModelDescriptor | null;
    classes(input?: {
        uri?: string;
        schemaUri?: string;
    }): PodSchemaClassEntry[];
    search(input: {
        query: string;
        source?: PodModelDescriptorSource;
        resourceKind?: string;
        limit?: number;
    }): PodSchemaSearchEntry[];
    predicates(input?: {
        uri?: string;
        schemaUri?: string;
        field?: string;
    }): PodSchemaPredicateEntry[];
};
export declare function createPodStorage(registry?: {
    list(filter?: {
        source?: PodModelDescriptorSource;
        resourceKind?: string;
    }): PodModelDescriptor[];
    describe(uri: string): PodModelDescriptor | null;
}, store?: Map<string, Record<string, unknown>>): {
    validate(input: {
        schemaUri?: string;
        operation: "upsert";
        match: Record<string, unknown>;
        set?: Record<string, unknown>;
    }): PodStorageValidationResult;
    commit(input: {
        planId: string;
    }): PodStorageCommitResult;
    read(input: {
        resourceUri: string;
    }): PodStorageCommitResult;
    store: Map<string, Record<string, unknown>>;
    plans: Map<string, PodStorageMutationPlan>;
};