# HoloLake Virtual Shared Dual Desktop TCS Provider 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-0003` and version `0.3.0`. 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虚拟共享双桌面TCS Provider模块  `manifest.display_name_zh`
  - **entry_program_id**：TCS-PROVIDER-VIRTUAL-DESKTOP-OPEN-0001  `manifest.entry_program_id`
  - **entry_source**：language/programs/TCS-PROVIDER-VIRTUAL-DESKTOP-OPEN-0001.tcs  `manifest.entry_source`
  - **module_id**：TCS-MOD-HOLOLAKE-DESKTOP-BRIDGE-0003  `manifest.module_id`
  - **owner**：ICE-P-ZY001  `manifest.owner`
  - **role**：TCS_PRODUCT_SEMANTIC_PROVIDER  `manifest.role`

## 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`
  - **gir**：build/TCS-PROVIDER-VIRTUAL-DESKTOP-OPEN-0001.gir.json  `entry.gir`
  - **gir_sha256**：fde42d5e33e486be5e6f24956415010fa04c28c544200ea4dcd54138eb58e577  `entry.gir_sha256`
  - **id**：TCS-PROVIDER-VIRTUAL-DESKTOP-OPEN-0001  `entry.id`
  - **kind**：TCS_PROVIDER_PROGRAM  `entry.kind`
  - **lowers_product_behavior**：VIRTUAL_SHARED_DESKTOP_OBJECT_OPEN  `entry.lowers_product_behavior`
  - **machine_operation**：CORE.APPLY_EXACT_STATE_TRANSITION  `entry.machine_operation`
- **capabilities**  `capabilities`
  - **provided**  `capabilities.provided`
    - DESKTOP.OBSERVE_OBJECT_TREE
    - DESKTOP.RESOLVE_STABLE_OBJECT
    - DESKTOP.EXECUTE_SEMANTIC_ACTION
    - DESKTOP.READ_STATE_DIFF
    - DESKTOP.VERIFY_TARGET_AND_RECEIPT
    - HOLOLAKE.SHARED_COMPUTER_STATE
  - **required**  `capabilities.required`
    - CORE.APPLY_EXACT_STATE_TRANSITION

## Boundaries and exception handling

- **authority_ceiling**  `authority_ceiling`
  - **maximum**：ONE_TCS_VIRTUAL_DEDICATED_TEST_OBJECT  `authority_ceiling.maximum`
  - **network**：no  `authority_ceiling.network`
  - **process**：no  `authority_ceiling.process`
  - **real_macos_action**：no  `authority_ceiling.real_macos_action`
  - **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`
    - PERMISSION_TICKET
    - TCS_PROVIDER_GIR
    - CANONICAL_VIRTUAL_OBJECT_STATE
  - **write**  `data_scope.write`
    - DEDICATED_TCS_TEST_OBJECT_STATE
    - HUMAN_PROJECTION
    - PERSONA_TCS_PROJECTION
    - EXACT_READBACK_RECEIPT
- **network_scope**  `network_scope`
  - **allowed**：no  `network_scope.allowed`
  - **domains**  `network_scope.domains`
    - none
- **rollback**  `rollback`
  - **action**：UNMOUNT_V3_ONLY_AND_PRESERVE_TCS_SOURCE_PROVIDER_GIR_AND_RECEIPTS  `rollback.action`
  - **preserve_receipts**：yes  `rollback.preserve_receipts`

## How completion is proven

- **self_test**  `self_test`
  - **child_state_sha256**：9ac0849412509b876a4b194a22ab91246c96639526df823a904119d955ef1e08  `self_test.child_state_sha256`
  - **execution**：PASS  `self_test.execution`
  - **human-readable projection**：OPEN  `self_test.human_projection`
  - **outer_receipt_sha256**：acdbf02a09a06a25cb0944742a2985ab85f8f32d28f704462c2d45592132face  `self_test.outer_receipt_sha256`
  - **persona_tcs_projection**：OPEN  `self_test.persona_tcs_projection`
  - **program_id**：TCS-PROGRAM-LOAD-VIRTUAL-DESKTOP-PROVIDER-0001  `self_test.program_id`
  - **real_macos**：no  `self_test.real_macos`

## 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-0003`
- **Native declaration kind**: `MODULE`
- **TCS source SHA-256**: `0943e36aeb11dd7dd23afb2cdb526dac5659ff14208278a51d785c9d7fd53126`
- **Validation compiler**: `TCS-COMPILER-STAGE4-CORE-STATE-PRIMITIVES-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**：ONE_TCS_VIRTUAL_DEDICATED_TEST_OBJECT  `authority_ceiling.maximum`
  - **network**：no  `authority_ceiling.network`
  - **process**：no  `authority_ceiling.process`
  - **real_macos_action**：no  `authority_ceiling.real_macos_action`
  - **semantic_action_requires_permission_ticket**：yes  `authority_ceiling.semantic_action_requires_permission_ticket`
- **capabilities**  `capabilities`
  - **provided**  `capabilities.provided`
    - DESKTOP.OBSERVE_OBJECT_TREE
    - DESKTOP.RESOLVE_STABLE_OBJECT
    - DESKTOP.EXECUTE_SEMANTIC_ACTION
    - DESKTOP.READ_STATE_DIFF
    - DESKTOP.VERIFY_TARGET_AND_RECEIPT
    - HOLOLAKE.SHARED_COMPUTER_STATE
  - **required**  `capabilities.required`
    - CORE.APPLY_EXACT_STATE_TRANSITION
- **data_scope**  `data_scope`
  - **read**  `data_scope.read`
    - PERMISSION_TICKET
    - TCS_PROVIDER_GIR
    - CANONICAL_VIRTUAL_OBJECT_STATE
  - **write**  `data_scope.write`
    - DEDICATED_TCS_TEST_OBJECT_STATE
    - HUMAN_PROJECTION
    - PERSONA_TCS_PROJECTION
    - EXACT_READBACK_RECEIPT
- **entry**  `entry`
  - **gir**：build/TCS-PROVIDER-VIRTUAL-DESKTOP-OPEN-0001.gir.json  `entry.gir`
  - **gir_sha256**：fde42d5e33e486be5e6f24956415010fa04c28c544200ea4dcd54138eb58e577  `entry.gir_sha256`
  - **id**：TCS-PROVIDER-VIRTUAL-DESKTOP-OPEN-0001  `entry.id`
  - **kind**：TCS_PROVIDER_PROGRAM  `entry.kind`
  - **lowers_product_behavior**：VIRTUAL_SHARED_DESKTOP_OBJECT_OPEN  `entry.lowers_product_behavior`
  - **machine_operation**：CORE.APPLY_EXACT_STATE_TRANSITION  `entry.machine_operation`
- **header**  `header`
  - **canonical source path**：packages/TCS-MOD-HOLOLAKE-DESKTOP-BRIDGE-0003/module.tcs  `header.canonical_uri`
  - **compatibility**  `header.compatibility`
    - TCS-COMPILER-STAGE4-CORE-STATE-PRIMITIVES-0001
    - GIR/1
  - **language**：TCS/0.1  `header.language`
  - **lifecycle**：SOURCE  `header.lifecycle`
  - **English name**：HoloLake Virtual Shared Dual Desktop TCS Provider Module  `header.name_en`
  - **Chinese name**：HoloLake虚拟共享双桌面TCS Provider模块  `header.name_zh`
  - **profile**：HLDP-NP/1  `header.profile`
  - **protocols**  `header.protocols`
    - TCS-GENERIC-EXACT-STATE-PRIMITIVE-0001
    - TCS-HOLOLAKE-SHARED-DESKTOP-FRAMEWORK-BEHAVIOR-0001
    - TCS-MODULE-ABI-0001
  - **schema**：tcs.module/v1  `header.schema`
  - **version**：0.3.0  `header.version`
- **install**  `install`
  - **account_scoped**：yes  `install.account_scoped`
  - **activation_requires_self_test**：yes  `install.activation_requires_self_test`
  - **current_state**：SOURCE  `install.current_state`
  - **provider_execution_readback**：PASS  `install.provider_execution_readback`
  - **provider_gir_exists**：yes  `install.provider_gir_exists`
  - **registration_is_installation**：no  `install.registration_is_installation`
  - **signature_state**：PENDING_CAPABILITY_REGISTRY_V2  `install.signature_state`
- **manifest**  `manifest`
  - **channel**：ICE-CH-ZC001  `manifest.channel`
  - **display_name_zh**：HoloLake虚拟共享双桌面TCS Provider模块  `manifest.display_name_zh`
  - **entry_program_id**：TCS-PROVIDER-VIRTUAL-DESKTOP-OPEN-0001  `manifest.entry_program_id`
  - **entry_source**：language/programs/TCS-PROVIDER-VIRTUAL-DESKTOP-OPEN-0001.tcs  `manifest.entry_source`
  - **module_id**：TCS-MOD-HOLOLAKE-DESKTOP-BRIDGE-0003  `manifest.module_id`
  - **owner**：ICE-P-ZY001  `manifest.owner`
  - **role**：TCS_PRODUCT_SEMANTIC_PROVIDER  `manifest.role`
- **network_scope**  `network_scope`
  - **allowed**：no  `network_scope.allowed`
  - **domains**  `network_scope.domains`
    - none
- **projection**  `projection`
  - **active**：no  `projection.active`
  - **compiled**：no  `projection.compiled`
  - **display_name_zh**：HoloLake虚拟共享双桌面TCS Provider模块  `projection.display_name_zh`
  - **fourth_generation_product_semantics**：no  `projection.fourth_generation_product_semantics`
  - **installed**：no  `projection.installed`
  - **mounted**：no  `projection.mounted`
  - **real_macos_action_executed**：no  `projection.real_macos_action_executed`
  - **source**：yes  `projection.source`
  - **tcs_product_semantics**：yes  `projection.tcs_product_semantics`
  - **technical_detail_default**：no  `projection.technical_detail_default`
  - **verified**：no  `projection.verified`
- **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_V3_ONLY_AND_PRESERVE_TCS_SOURCE_PROVIDER_GIR_AND_RECEIPTS  `rollback.action`
  - **preserve_receipts**：yes  `rollback.preserve_receipts`
- **self_test**  `self_test`
  - **child_state_sha256**：9ac0849412509b876a4b194a22ab91246c96639526df823a904119d955ef1e08  `self_test.child_state_sha256`
  - **execution**：PASS  `self_test.execution`
  - **human-readable projection**：OPEN  `self_test.human_projection`
  - **outer_receipt_sha256**：acdbf02a09a06a25cb0944742a2985ab85f8f32d28f704462c2d45592132face  `self_test.outer_receipt_sha256`
  - **persona_tcs_projection**：OPEN  `self_test.persona_tcs_projection`
  - **program_id**：TCS-PROGRAM-LOAD-VIRTUAL-DESKTOP-PROVIDER-0001  `self_test.program_id`
  - **real_macos**：no  `self_test.real_macos`
- **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.