# HoloLake Shared Dual Desktop macOS Bridge Module · Human Engineering Language (English)

> This is an English reading projection of validated native TCS/HLDP source. It is not a new canonical source and grants no execution authority.

## What this is

This is a **module** declaration with identifier `TCS-MOD-HOLOLAKE-DESKTOP-BRIDGE-MACOS-0001` and version `0.1.0`. The projector validates it with the Stage-1 compiler before changing its reading order.

## Who is here

- **manifest**  `manifest`
  - **channel**：ICE-CH-ZC001  `manifest.channel`
  - **display_name_zh**：HoloLake共享双桌面macOS桥接模块  `manifest.display_name_zh`
  - **entry_program_id**：TCS-PROGRAM-MOTHER-BRAIN-DUAL-DESKTOP-OPEN-OBJECT-0001  `manifest.entry_program_id`
  - **entry_source**：PENDING_TCS_PROGRAM  `manifest.entry_source`
  - **module_id**：TCS-MOD-HOLOLAKE-DESKTOP-BRIDGE-MACOS-0001  `manifest.module_id`
  - **owner**：ICE-P-ZY001  `manifest.owner`
  - **role**：SHARED_COMPUTER_STATE_OBJECT_ACTION_BRIDGE  `manifest.role`
  - **target_triple**：aarch64-apple-darwin  `manifest.target_triple`

## Why this started

- **source**  `source`
  - **source identifier**：BINGSHUO-HOLOLAKE-TCS-ENGINEERING-ANCHOR-20260823  `source.source_id`
  - **source role**：DIRECT_HUMAN  `source.source_role`
  - **source checksum**：a3dd8dbd2203b631bdb23f2693eb314d4ef86af68fdeaee8835e3cf0861ddd23  `source.source_sha256`
  - **source address**：language-sources/direct-human/BINGSHUO-HOLOLAKE-TCS-ENGINEERING-ANCHOR-20260823.txt  `source.source_uri`

## What changed

The native source does not provide this field; the projector does not guess.

## How it will execute

- **entry**  `entry`
  - **id**：TCS-PROGRAM-MOTHER-BRAIN-DUAL-DESKTOP-OPEN-OBJECT-0001  `entry.id`
  - **kind**：PROGRAM  `entry.kind`
- **capabilities**  `capabilities`
  - **provided**  `capabilities.provided`
    - HOLOLAKE.SHARED_COMPUTER_STATE
    - HOLOLAKE.HUMAN_RENDERED_PROJECTION
    - HOLOLAKE.PERSONA_TCS_PROJECTION
  - **required**  `capabilities.required`
    - DESKTOP.OBSERVE_OBJECT_TREE
    - DESKTOP.RESOLVE_STABLE_OBJECT
    - DESKTOP.EXECUTE_SEMANTIC_ACTION
    - DESKTOP.READ_STATE_DIFF
    - DESKTOP.VERIFY_TARGET_AND_RECEIPT

## Boundaries and exception handling

- **authority_ceiling**  `authority_ceiling`
  - **maximum**：DEDICATED_TEST_DESKTOP_WITH_EXACT_PERMISSION_TICKET  `authority_ceiling.maximum`
  - **network**：no  `authority_ceiling.network`
  - **pixel_coordinate_guess**：no  `authority_ceiling.pixel_coordinate_guess`
  - **process**：yes  `authority_ceiling.process`
  - **semantic_action_requires_permission_ticket**：yes  `authority_ceiling.semantic_action_requires_permission_ticket`
- **resource_ceiling**  `resource_ceiling`
  - **concurrency**：1  `resource_ceiling.concurrency`
  - **memory limit in bytes**：268435456  `resource_ceiling.memory_limit_bytes`
  - **timeout in milliseconds**：30000  `resource_ceiling.timeout_ms`
- **data_scope**  `data_scope`
  - **read**  `data_scope.read`
    - BOUNDED_ACTION_INTENT
    - PERMISSION_TICKET
    - STRUCTURED_OBJECT_TREE
    - CANONICAL_COMPUTER_STATE
  - **write**  `data_scope.write`
    - DEDICATED_TEST_DESKTOP_ACTION
    - STATE_DIFF
    - TARGET_READBACK
    - TCS_RECEIPT
- **network_scope**  `network_scope`
  - **allowed**：no  `network_scope.allowed`
  - **domains**  `network_scope.domains`
    - none
- **rollback**  `rollback`
  - **action**：UNMOUNT_CANDIDATE_STOP_PERSONA_CURSOR_AND_PRESERVE_RECEIPTS  `rollback.action`
  - **preserve_receipts**：yes  `rollback.preserve_receipts`

## How completion is proven

- **self_test**  `self_test`
  - **expect**：ONE_FIXED_OBJECT_OPENED_WITH_OBJECT_TREE_PERMISSION_STATE_DIFF_HUMAN_SURFACE_AND_TARGET_READBACK_RECEIPTS  `self_test.expect`
  - **program_id**：TCS-PROGRAM-MOTHER-BRAIN-DUAL-DESKTOP-OPEN-OBJECT-0001  `self_test.program_id`

## Where to continue next time

The native source does not provide this field; the projector does not guess.

## Source and verification

- **Native declaration identifier**: `TCS-MOD-HOLOLAKE-DESKTOP-BRIDGE-MACOS-0001`
- **Native declaration kind**: `MODULE`
- **TCS source SHA-256**: `ab7c1241fb6dc44c2dfb274c03a93868a829eaf24ef5af09a64660c7859202a0`
- **Validation compiler**: `TCS-COMPILER-STAGE1-0001`
- **Projection protocol**: `GLS-HLDP-HUMAN-ENGINEERING-PROJECTION-0001`

## Complete native structure cross-reference

All top-level structures and field paths are retained below so a reader can audit whether the projection omitted information.

- **authority_ceiling**  `authority_ceiling`
  - **maximum**：DEDICATED_TEST_DESKTOP_WITH_EXACT_PERMISSION_TICKET  `authority_ceiling.maximum`
  - **network**：no  `authority_ceiling.network`
  - **pixel_coordinate_guess**：no  `authority_ceiling.pixel_coordinate_guess`
  - **process**：yes  `authority_ceiling.process`
  - **semantic_action_requires_permission_ticket**：yes  `authority_ceiling.semantic_action_requires_permission_ticket`
- **capabilities**  `capabilities`
  - **provided**  `capabilities.provided`
    - HOLOLAKE.SHARED_COMPUTER_STATE
    - HOLOLAKE.HUMAN_RENDERED_PROJECTION
    - HOLOLAKE.PERSONA_TCS_PROJECTION
  - **required**  `capabilities.required`
    - DESKTOP.OBSERVE_OBJECT_TREE
    - DESKTOP.RESOLVE_STABLE_OBJECT
    - DESKTOP.EXECUTE_SEMANTIC_ACTION
    - DESKTOP.READ_STATE_DIFF
    - DESKTOP.VERIFY_TARGET_AND_RECEIPT
- **data_scope**  `data_scope`
  - **read**  `data_scope.read`
    - BOUNDED_ACTION_INTENT
    - PERMISSION_TICKET
    - STRUCTURED_OBJECT_TREE
    - CANONICAL_COMPUTER_STATE
  - **write**  `data_scope.write`
    - DEDICATED_TEST_DESKTOP_ACTION
    - STATE_DIFF
    - TARGET_READBACK
    - TCS_RECEIPT
- **entry**  `entry`
  - **id**：TCS-PROGRAM-MOTHER-BRAIN-DUAL-DESKTOP-OPEN-OBJECT-0001  `entry.id`
  - **kind**：PROGRAM  `entry.kind`
- **header**  `header`
  - **canonical source path**：language/modules/TCS-MOD-HOLOLAKE-DESKTOP-BRIDGE-MACOS-0001.tcs  `header.canonical_uri`
  - **compatibility**  `header.compatibility`
    - TCS-COMPILER-STAGE1-0001
    - GIR/1
    - TCS-MODULE-ABI-0001
  - **language**：TCS/0.1  `header.language`
  - **lifecycle**：CANDIDATE_UNMOUNTED  `header.lifecycle`
  - **English name**：HoloLake Shared Dual Desktop macOS Bridge Module  `header.name_en`
  - **Chinese name**：HoloLake共享双桌面macOS桥接模块  `header.name_zh`
  - **profile**：HLDP-NP/1  `header.profile`
  - **protocols**  `header.protocols`
    - TCS-HOLOLAKE-SHARED-DESKTOP-OBJECT-ACTION-0001
    - TCS-HOST-ABI-0001
    - TCS-MODULE-ABI-0001
  - **schema**：tcs.module/v1  `header.schema`
  - **version**：0.1.0  `header.version`
- **install**  `install`
  - **account_scoped**：yes  `install.account_scoped`
  - **activation_requires_self_test**：yes  `install.activation_requires_self_test`
  - **capability_registry_signed**：no  `install.capability_registry_signed`
  - **module_abi_manifest_lock_install**：PENDING  `install.module_abi_manifest_lock_install`
  - **operation_registration_state**：NOT_REGISTERED_EXPECT_TCS_E2101  `install.operation_registration_state`
  - **registration_is_installation**：no  `install.registration_is_installation`
- **manifest**  `manifest`
  - **channel**：ICE-CH-ZC001  `manifest.channel`
  - **display_name_zh**：HoloLake共享双桌面macOS桥接模块  `manifest.display_name_zh`
  - **entry_program_id**：TCS-PROGRAM-MOTHER-BRAIN-DUAL-DESKTOP-OPEN-OBJECT-0001  `manifest.entry_program_id`
  - **entry_source**：PENDING_TCS_PROGRAM  `manifest.entry_source`
  - **module_id**：TCS-MOD-HOLOLAKE-DESKTOP-BRIDGE-MACOS-0001  `manifest.module_id`
  - **owner**：ICE-P-ZY001  `manifest.owner`
  - **role**：SHARED_COMPUTER_STATE_OBJECT_ACTION_BRIDGE  `manifest.role`
  - **target_triple**：aarch64-apple-darwin  `manifest.target_triple`
- **network_scope**  `network_scope`
  - **allowed**：no  `network_scope.allowed`
  - **domains**  `network_scope.domains`
    - none
- **projection**  `projection`
  - **active**：no  `projection.active`
  - **canonical_state**：ONE_COMPUTER_STATE  `projection.canonical_state`
  - **display_name_zh**：HoloLake共享双桌面macOS桥接模块  `projection.display_name_zh`
  - **human-readable projection**：RENDERED_DESKTOP  `projection.human_projection`
  - **mounted**：no  `projection.mounted`
  - **native_desktop_operations**：PENDING  `projection.native_desktop_operations`
  - **object_fields**  `projection.object_fields`
    - stable_object_id
    - role
    - name
    - state
    - available_actions
    - permission_scope
    - version_or_generation
  - **persona_projection**：TCS_STRUCTURED_DESKTOP  `projection.persona_projection`
  - **real_desktop_action_executed**：no  `projection.real_desktop_action_executed`
  - **receipt_fields**  `projection.receipt_fields`
    - object_tree_hash_before
    - action_intent_hash
    - permission_ticket_hash
    - target_readback
    - state_diff
    - human_surface_observation
    - object_tree_hash_after
  - **technical_detail_default**：no  `projection.technical_detail_default`
- **resource_ceiling**  `resource_ceiling`
  - **concurrency**：1  `resource_ceiling.concurrency`
  - **memory limit in bytes**：268435456  `resource_ceiling.memory_limit_bytes`
  - **timeout in milliseconds**：30000  `resource_ceiling.timeout_ms`
- **rollback**  `rollback`
  - **action**：UNMOUNT_CANDIDATE_STOP_PERSONA_CURSOR_AND_PRESERVE_RECEIPTS  `rollback.action`
  - **preserve_receipts**：yes  `rollback.preserve_receipts`
- **self_test**  `self_test`
  - **expect**：ONE_FIXED_OBJECT_OPENED_WITH_OBJECT_TREE_PERMISSION_STATE_DIFF_HUMAN_SURFACE_AND_TARGET_READBACK_RECEIPTS  `self_test.expect`
  - **program_id**：TCS-PROGRAM-MOTHER-BRAIN-DUAL-DESKTOP-OPEN-OBJECT-0001  `self_test.program_id`
- **source**  `source`
  - **source identifier**：BINGSHUO-HOLOLAKE-TCS-ENGINEERING-ANCHOR-20260823  `source.source_id`
  - **source role**：DIRECT_HUMAN  `source.source_role`
  - **source checksum**：a3dd8dbd2203b631bdb23f2693eb314d4ef86af68fdeaee8835e3cf0861ddd23  `source.source_sha256`
  - **source address**：language-sources/direct-human/BINGSHUO-HOLOLAKE-TCS-ENGINEERING-ANCHOR-20260823.txt  `source.source_uri`

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This page changes only the reading order; it does not change TCS/HLDP semantics.