PermissionUpdateSchema.ts

utils/permissions/PermissionUpdateSchema.ts

shell-safety permissions

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2402

Bytes

Exports

Imports

Keywords

What this is

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Beginner explanation

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How it is used

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Expert explanation

Architecturally, this file intersects with shell-safety, permissions. It contains 79 lines, 5 detected imports, and 2 detected exports.

Important relationships

Detected exports

permissionUpdateDestinationSchema
permissionUpdateSchema

Keywords

permissionupdatedestinationschemaobjectliteraldestinationarraytypeslazyschemapermissionbehaviorschemapermissionrulevalueschemapermissionupdatedestination

Detected imports

zod/v4
../../types/permissions.js
../lazySchema.js
./PermissionMode.js
./PermissionRule.js

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Full source

/**
 * Zod schemas for permission updates.
 *
 * This file is intentionally kept minimal with no complex dependencies
 * so it can be safely imported by src/types/hooks.ts without creating
 * circular dependencies.
 */
import z from 'zod/v4'
// Types extracted to src/types/permissions.ts to break import cycles
import type {
  PermissionUpdate,
  PermissionUpdateDestination,
} from '../../types/permissions.js'
import { lazySchema } from '../lazySchema.js'
import { externalPermissionModeSchema } from './PermissionMode.js'
import {
  permissionBehaviorSchema,
  permissionRuleValueSchema,
} from './PermissionRule.js'

// Re-export for backwards compatibility
export type { PermissionUpdate, PermissionUpdateDestination }

/**
 * PermissionUpdateDestination is where a new permission rule should be saved to.
 */
export const permissionUpdateDestinationSchema = lazySchema(() =>
  z.enum([
    // User settings (global)
    'userSettings',
    // Project settings (shared per-directory)
    'projectSettings',
    // Local settings (gitignored)
    'localSettings',
    // In-memory for the current session only
    'session',
    // From the command line arguments
    'cliArg',
  ]),
)

export const permissionUpdateSchema = lazySchema(() =>
  z.discriminatedUnion('type', [
    z.object({
      type: z.literal('addRules'),
      rules: z.array(permissionRuleValueSchema()),
      behavior: permissionBehaviorSchema(),
      destination: permissionUpdateDestinationSchema(),
    }),
    z.object({
      type: z.literal('replaceRules'),
      rules: z.array(permissionRuleValueSchema()),
      behavior: permissionBehaviorSchema(),
      destination: permissionUpdateDestinationSchema(),
    }),
    z.object({
      type: z.literal('removeRules'),
      rules: z.array(permissionRuleValueSchema()),
      behavior: permissionBehaviorSchema(),
      destination: permissionUpdateDestinationSchema(),
    }),
    z.object({
      type: z.literal('setMode'),
      mode: externalPermissionModeSchema(),
      destination: permissionUpdateDestinationSchema(),
    }),
    z.object({
      type: z.literal('addDirectories'),
      directories: z.array(z.string()),
      destination: permissionUpdateDestinationSchema(),
    }),
    z.object({
      type: z.literal('removeDirectories'),
      directories: z.array(z.string()),
      destination: permissionUpdateDestinationSchema(),
    }),
  ]),
)