{
  "compiled_from": {
    "compiler_id": "TCS-COMPILER-STAGE6-HOST-OBJECT-OBSERVATION-0001",
    "compiler_state": "TCS_COMPILER_GIR_EXECUTED",
    "source_sha256": "844986959e6fe2979dc54c98b3406860b4600f0091bda45ce76178fcf243148c"
  },
  "declaration": {
    "action_cycle": {
      "action_dispatch_success_is_effect_proof": false,
      "action_semantics": "REGISTERED_TCS_OPERATION",
      "action_target": "STABLE_OBJECT_ID",
      "independent_target_readback_required": true,
      "ordered_states": [
        "OBSERVE",
        "RESOLVE_UNIQUE_OBJECT",
        "AUTHORIZE_EXACT_ACTION",
        "EXECUTE",
        "REOBSERVE",
        "READ_STATE_DIFF",
        "VERIFY_DECLARED_EFFECT",
        "ISSUE_RECEIPT"
      ],
      "process_exit_is_effect_proof": false
    },
    "adapter_contract": {
      "adapter_may_define_product_semantics": false,
      "adapter_may_infer_authority": false,
      "adapter_may_translate_machine_calls": true,
      "candidate_behavior_sources": [
        "AGENT_DESKTOP",
        "ACCESSKIT",
        "TOUCHPOINT",
        "OPENADAPT"
      ],
      "fallback_requires_new_permission": true,
      "first_host": "MACOS",
      "macos_primary_observation": "ACCESSIBILITY_OBJECT_TREE",
      "native_semantic_action_first": true,
      "screenshot_ocr_coordinate_fallback": "EXPLICITLY_DECLARED_FALLBACK_ONLY"
    },
    "canonical_object": {
      "identity_scope": "ONE_OBSERVATION_SESSION_AND_ONE_HOST_ADAPTER",
      "pixel_coordinate_is_identity": false,
      "required_fields": [
        "object_id",
        "tree_id",
        "generation",
        "role",
        "name",
        "states",
        "supported_actions",
        "parent_id",
        "child_ids",
        "tree_hash"
      ],
      "screenshot_is_identity": false,
      "tree_update": "INCREMENT_GENERATION_AND_RECOMPUTE_TREE_HASH"
    },
    "current_readback": {
      "behavior_contract_compiled": true,
      "completion_claim": false,
      "desktop_v3_module_installed_mounted_active": true,
      "next": "RESOLVE_ONE_STABLE_OBJECT_WITHOUT_ACTION",
      "real_macos_action_executed": false,
      "real_macos_observation_implemented": true,
      "real_macos_observation_receipt_sha256": "4e64a5065e038a3711ed6001a60dfe87c5dc8e12db0f36d4d919dbbff4fc82ec",
      "real_macos_observed_nodes": 18,
      "real_macos_tree_sha256": "c7500fa83fe693c0148b95600f2b01f7018824e3055d46f7c022641f1d145dca",
      "tcs_source_created": true,
      "title_plaintext_persisted": false,
      "upstream_sources_unchanged": true,
      "virtual_desktop_executed": true,
      "virtual_desktop_target_sha256": "9ac0849412509b876a4b194a22ab91246c96639526df823a904119d955ef1e08"
    },
    "decision": {
      "hololake_framework": "TCS_OBJECT_ACTION_PERMISSION_STATE_DIFF_RECEIPT_PROTOCOL",
      "selected_single_upstream_framework": false,
      "upstream_authority_inherited": false,
      "upstream_name_or_agent_identity_inherited": false,
      "upstream_product_source_imported": false,
      "upstream_role": "FROZEN_BEHAVIOR_AND_ADAPTER_EVIDENCE_ONLY"
    },
    "failure": {
      "ambiguous_object": "TCS-DESKTOP-E4102",
      "effect_mismatch": "TCS-DESKTOP-E5101",
      "natural_language_operation_guess": false,
      "permission_denied": "TCS-E4002",
      "shell_fallback": false,
      "stale_reference": "TCS-DESKTOP-E4101",
      "unsupported_action": "TCS-E2101",
      "verifier_unavailable": "TCS-DESKTOP-E5102"
    },
    "header": {
      "canonical_uri": "language/protocols/TCS-HOLOLAKE-SHARED-DESKTOP-FRAMEWORK-BEHAVIOR-0001.tcs",
      "compatibility": [
        "TCS-COMPILER-STAGE6-HOST-OBJECT-OBSERVATION-0001",
        "GIR/1"
      ],
      "language": "TCS/0.1",
      "lifecycle": "ACTIVE_READ_ONLY_OBSERVATION",
      "name_en": "HoloLake Human and Persona Shared Desktop Framework Behavior Protocol",
      "name_zh": "HoloLake人类与人格体共享桌面框架行为协议",
      "profile": "HLDP-HUMAN-ENGINEERING/0.1",
      "protocols": [
        "TCS-HOLOLAKE-SHARED-DESKTOP-OBJECT-ACTION-0001",
        "TCS-HOST-STRUCTURED-OBJECT-TREE-OBSERVATION-0001",
        "TCS-HOST-ABI-0001",
        "TCS-MODULE-ABI-0001"
      ],
      "schema": "tcs.protocol/v1",
      "version": "0.2.0"
    },
    "permission_contract": {
      "channel_change": "HALT",
      "human_and_persona_collision": "EXPLICIT_ARBITRATION_NO_SILENT_OVERWRITE",
      "missing_permission": "HALT",
      "target_change": "HALT",
      "ticket_binds": [
        "subject",
        "host",
        "channel",
        "session",
        "snapshot_id",
        "object_id",
        "action",
        "target",
        "expiry"
      ],
      "ticket_reuse": false
    },
    "reference_contract": {
      "ambiguous_resolution": "HALT_NO_ACTION",
      "cross_session_reference_reuse": false,
      "missing_object": "HALT_AND_REOBSERVE",
      "reference_resolves_to_exact_object_id": true,
      "scoped_reference_required": true,
      "snapshot_id_required": true,
      "stale_generation": "HALT_AND_REOBSERVE"
    },
    "source": {
      "checksum_manifest_sha256": "a630d1d40c5308530b67c46846e6d1215a6eab857eea760c98dc2e7333875386",
      "git_fsck_passed": 12,
      "manifest_sha256": "51a9bfaabb720d7948e69884727acaa218a7f28a476903282e9b228ee47962da",
      "manifest_uri": "/Volumes/JZAO/HoloLake/upstream-research/tcs-dual-native-desktop-20260822/manifest.json",
      "readme_sha256": "3b80af1e464ea1d12209591f864a976e48df3c1dd9ee857dbdf1d390220f9969",
      "repository_count": 12,
      "research_id": "HLP-UPSTREAM-AI-NATIVE-DUAL-DESKTOP-20260822",
      "route": [
        "GITHUB",
        "BS-SG-003",
        "JZAO"
      ]
    },
    "upstream_heads": {
      "accesskit": "00aee8edd49ff613e37c0deaf93098b9cb37609c|Apache-2.0_OR_MIT|STRUCTURED_TREE_SCHEMA_REFERENCE",
      "agent_desktop": "ab7606185463e8ac0197c952e23df16ff2a00954|Apache-2.0|PRIMARY_REFERENCE",
      "appium": "147c0bcac34100875970ee4bd987d8d4d037f476|Apache-2.0|PROTOCOL_REFERENCE",
      "at_spi2_core": "234d2213ae4cb5c387050ce1afb8bf1c333f4af8|LGPL-2.1|RESEARCH_ONLY_LICENSE_REVIEW_REQUIRED",
      "flaui": "fd7cc64ab01908a0ae4cc7d05e704caa34f98d16|MIT|WINDOWS_UIA_REFERENCE",
      "mcp": "4e67bdc2f3403a8602f72025b28ac27fe7fd4e44|LICENSE_REVIEW_REQUIRED|PROTOCOL_REFERENCE",
      "nomifun_desktop": "33cd05064e5a9bb0560d7815ded1aeffe00b9f61|Apache-2.0|CROSS_PLATFORM_REFERENCE",
      "openadapt": "f6d275807cc18557f57c989519be3327b90d7ac5|MIT|DETERMINISTIC_WORKFLOW_REFERENCE",
      "playwright": "9642f57665db582b12dcfa5d8022808f2402fa2a|Apache-2.0|PROTOCOL_ANALOGY_REFERENCE",
      "screenhand": "dd81cb0e81afc8fa98dfdb6f017402b32b8ffc73|AGPL-3.0|RESEARCH_ONLY",
      "touchpoint": "f512227621c3e0f4e5675e4e7dbed7aaebdcc76b|MIT|PRIMARY_REFERENCE",
      "ufo": "96983c73ed09e884a5f1d7ff8936c953b234b684|MIT|WINDOWS_REFERENCE"
    },
    "verification_contract": {
      "after_tree_hash_required": true,
      "before_tree_hash_required": true,
      "completed_unverified_is_accepted": false,
      "declared_effect_required": true,
      "effect_verifier_separate_from_action_dispatch": true,
      "retry_after_uncertain_dispatch": false,
      "uncertain_effect": "HALTED_UNVERIFIED",
      "unchanged_when_change_required": "HALTED_EFFECT_MISMATCH"
    }
  },
  "executable": false,
  "identity": {
    "declaration_id": "TCS-HOLOLAKE-SHARED-DESKTOP-FRAMEWORK-BEHAVIOR-0001",
    "declaration_kind": "PROTOCOL",
    "language_version": "0.1"
  },
  "native_self_hosted": true,
  "natural_language_is_typed_data": true,
  "schema": "guanghu.declaration-gir/v1",
  "unresolved_natural_language": false
}