# HoloLake Human and Persona Shared Desktop Object Action Protocol · 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 **protocol** declaration with identifier `TCS-HOLOLAKE-SHARED-DESKTOP-OBJECT-ACTION-0001` and version `0.1.0`. The projector validates it with the Stage-1 compiler before changing its reading order.

## Who is here

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

## Why this started

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

## What changed

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

## How it will execute

This is a non-executable declaration and has no action graph.

## Boundaries and exception handling

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

## How completion is proven

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

## 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-HOLOLAKE-SHARED-DESKTOP-OBJECT-ACTION-0001`
- **Native declaration kind**: `PROTOCOL`
- **TCS source SHA-256**: `70b25ca084e4ba88b718635e32ca042d0d877079fb19f427dc48bbafa43f87ec`
- **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.

- **candidate_operations**  `candidate_operations`
  - **registration_state**：NOT_REGISTERED_EXPECT_TCS_E2101  `candidate_operations.registration_state`
  - **values**  `candidate_operations.values`
    - LPM.PERCEIVE_DIRECT_LANGUAGE
    - LPM.EXTRACT_THOUGHT_TRANSITION
    - LPM.ACTIVATE_CAUSAL_PATH
    - LPM.COMMIT_ACTION_INTENT
    - DESKTOP.OBSERVE_OBJECT_TREE
    - DESKTOP.RESOLVE_STABLE_OBJECT
    - DESKTOP.EXECUTE_SEMANTIC_ACTION
    - DESKTOP.READ_STATE_DIFF
    - DESKTOP.VERIFY_TARGET_AND_RECEIPT
- **contract**  `contract`
  - **action_is_semantic_not_pixel_guess**：yes  `contract.action_is_semantic_not_pixel_guess`
  - **human_and_persona_conflict_policy**：EXPLICIT_ARBITRATION_NO_SILENT_OVERWRITE  `contract.human_and_persona_conflict_policy`
  - **order**  `contract.order`
    - OBJECT
    - ACTION
    - PERMISSION
    - STATE_DIFF
    - TARGET_READBACK
    - RECEIPT
  - **stable_object_id_required**：yes  `contract.stable_object_id_required`
- **current_readback**  `current_readback`
  - **completion_claim**：no  `current_readback.completion_claim`
  - **desktop_object_action_runtime_implemented**：no  `current_readback.desktop_object_action_runtime_implemented`
  - **lpm_p0_replay_executable_by_core_echo**：yes  `current_readback.lpm_p0_replay_executable_by_core_echo`
  - **module_abi_installed**：no  `current_readback.module_abi_installed`
  - **tcs_protocol_compilable**：yes  `current_readback.tcs_protocol_compilable`
- **first_vertical_slice**  `first_vertical_slice`
  - **proof**  `first_vertical_slice.proof`
    - OBJECT_TREE_READBACK
    - STABLE_OBJECT_RESOLUTION
    - PERMISSION_TICKET
    - ACTION_RECEIPT
    - BEFORE_AFTER_STATE_DIFF
    - HUMAN_SURFACE_VISIBLE_RESULT
  - **semantic_action**：OPEN  `first_vertical_slice.semantic_action`
  - **target**：ONE_FIXED_OBJECT_IN_DEDICATED_TEST_DESKTOP  `first_vertical_slice.target`
  - **trigger**：ONE_ACCEPTED_DYNAMIC_NEURON_MICROCHAIN  `first_vertical_slice.trigger`
  - **user_data_target**：no  `first_vertical_slice.user_data_target`
- **header**  `header`
  - **canonical source path**：language/protocols/TCS-HOLOLAKE-SHARED-DESKTOP-OBJECT-ACTION-0001.tcs  `header.canonical_uri`
  - **compatibility**  `header.compatibility`
    - TCS-COMPILER-STAGE1-0001
    - GIR/1
  - **language**：TCS/0.1  `header.language`
  - **lifecycle**：CANDIDATE  `header.lifecycle`
  - **English name**：HoloLake Human and Persona Shared Desktop Object Action Protocol  `header.name_en`
  - **Chinese name**：HoloLake人类与人格体共享桌面对象动作协议  `header.name_zh`
  - **profile**：HLDP-HUMAN-ENGINEERING/0.1  `header.profile`
  - **protocols**  `header.protocols`
    - HOLOLAKE-AI-NATIVE-DUAL-DESKTOP-HLDP-LANGUAGE-INTERFACE
    - TCS-HOST-ABI-0001
    - TCS-MODULE-ABI-0001
  - **schema**：tcs.protocol/v1  `header.schema`
  - **version**：0.1.0  `header.version`
- **no_fallback**  `no_fallback`
  - **javascript_product_implementation**：no  `no_fallback.javascript_product_implementation`
  - **missing_operation**：TCS-E2101  `no_fallback.missing_operation`
  - **python_product_implementation**：no  `no_fallback.python_product_implementation`
  - **rust_product_implementation**：no  `no_fallback.rust_product_implementation`
  - **shell_product_implementation**：no  `no_fallback.shell_product_implementation`
  - **typescript_product_implementation**：no  `no_fallback.typescript_product_implementation`
- **required_runtime_layers**  `required_runtime_layers`
  - **values**  `required_runtime_layers.values`
    - TCS_OPERATION_REGISTRY
    - STAGE1_COMPILER_LOCK
    - SIGNED_CAPABILITY_REGISTRY
    - TCS_HOST_ABI_TICKET
    - TCS_GIR_LOADER_IMPLEMENTATION
    - MODULE_ABI_INSTALL_AND_MOUNT_RECEIPTS
- **world**  `world`
  - **canonical_state**：ONE_SHARED_COMPUTER_STATE  `world.canonical_state`
  - **human-readable projection**：RENDERED_DESKTOP_WITH_HUMAN_POINTER  `world.human_projection`
  - **parallel_state_copies**：no  `world.parallel_state_copies`
  - **persona_projection**：TCS_TERMINAL_STRUCTURED_DESKTOP_WITH_PERSONA_POINTER  `world.persona_projection`

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