refactor: define module contract v2

This commit is contained in:
jxxghp
2026-08-21 21:25:35 +08:00
parent ff0ce8d1c1
commit b9ad5220ae
6 changed files with 511 additions and 25 deletions
@@ -1766,6 +1766,338 @@
},
"producer_count": 66
},
"module_method_specs": {
"download_file": {
"aggregation": "first_non_empty",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "storage",
"input_contract": "StorageDownloadRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "FileItem | None",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"finalize_message": {
"aggregation": "first_non_empty",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "messaging",
"input_contract": "MessageFinalizeRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "Message | None",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"get_file_item": {
"aggregation": "first_non_empty",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "storage",
"input_contract": "StorageItemRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "FileItem | None",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"get_folder": {
"aggregation": "first_non_empty",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "storage",
"input_contract": "StorageFolderRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "FileItem | None",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"get_parent_item": {
"aggregation": "first_non_empty",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "storage",
"input_contract": "StorageParentRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "FileItem | None",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"list_files": {
"aggregation": "ordered_list_merge",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "storage",
"input_contract": "StorageListRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "list[FileItem]",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"media_category": {
"aggregation": "legacy",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "media-recognition",
"input_contract": "MediaCategoryRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "CategoryConfig | None",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"mediaserver_iteminfo": {
"aggregation": "first_non_empty",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "media-server",
"input_contract": "MediaServerItemRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "MediaServerItem | None",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"mediaserver_items": {
"aggregation": "ordered_list_merge",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "media-server",
"input_contract": "MediaServerItemsRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "list[MediaServerItem]",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"mediaserver_play_url": {
"aggregation": "first_non_empty",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "media-server",
"input_contract": "MediaServerPlayRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "str | None",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"mediaserver_tv_episodes": {
"aggregation": "ordered_list_merge",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "media-server",
"input_contract": "MediaServerEpisodesRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "list[MediaServerPlayItem]",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"obtain_images": {
"aggregation": "legacy",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "media-recognition",
"input_contract": "MediaInfo",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "MediaInfo | None",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"recognize_media": {
"aggregation": "first_non_empty",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "media-recognition",
"input_contract": "MediaRecognitionRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "MediaInfo | None",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"register_commands": {
"aggregation": "legacy",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "messaging",
"input_contract": "CommandRegistrationRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "None",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"rename_file": {
"aggregation": "first_non_empty",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "storage",
"input_contract": "StorageRenameRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "bool | FileItem",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"scheduler_job": {
"aggregation": "legacy",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "scheduling",
"input_contract": "SchedulerJobRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "None",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"search_medias": {
"aggregation": "ordered_list_merge",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "media-recognition",
"input_contract": "MediaSearchRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "list[MediaInfo]",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"send_message": {
"aggregation": "first_non_empty",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "messaging",
"input_contract": "MessageSendRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "Message | None",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"snapshot_storage": {
"aggregation": "first_non_empty",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "storage",
"input_contract": "StorageSnapshotRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "dict[str, dict] | None",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"storage_manage": {
"aggregation": "first_non_empty",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "storage",
"input_contract": "StorageManageRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "Any",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"upload_file": {
"aggregation": "first_non_empty",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "storage",
"input_contract": "StorageUploadRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "FileItem | None",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
},
"webhook_parser": {
"aggregation": "first_non_empty",
"error_policy": "isolate_provider",
"execution": "sync_or_async",
"family": "integration",
"input_contract": "WebhookRequest",
"plugin_short_circuit": true,
"public_to_plugins": true,
"required_parameters": [],
"result_contract": "WebhookEventInfo | None",
"supports_async": true,
"supports_sync": true,
"timeout_policy": "caller_budget",
"version": 1
}
},
"run_module": {
"call_count": 260,
"dynamic_call_count": 0,
+40 -1
View File
@@ -4,9 +4,13 @@ import json
from pathlib import Path
from app.runtime.extensions.module.contracts import (
ModuleErrorPolicy,
ModuleExecutionMode,
ModuleResultAggregation,
diagnose_module_callable,
get_module_method_contract,
is_explicit_module_method,
list_explicit_module_contracts,
)
@@ -23,7 +27,7 @@ def test_all_scanned_module_methods_resolve_a_contract() -> None:
assert methods
for method in methods:
contract = get_module_method_contract(method)
assert contract.aggregation is ModuleResultAggregation.LEGACY
assert isinstance(contract.aggregation, ModuleResultAggregation)
assert contract.plugin_short_circuit is True
@@ -53,3 +57,38 @@ def test_unknown_plugin_method_keeps_legacy_compatibility() -> None:
assert contract.family == "legacy"
assert contract.supports_sync is True
assert contract.supports_async is True
def test_contract_v2_freezes_at_least_twenty_high_value_methods() -> None:
"""首批能力必须具备可生成文档和诊断的完整 V2 字段。"""
contracts = list_explicit_module_contracts()
assert len(contracts) >= 20
for contract in contracts.values():
assert contract.version == 1
assert contract.input_contract != "legacy_args"
assert contract.result_contract
assert contract.execution is ModuleExecutionMode.SYNC_OR_ASYNC
assert contract.timeout_policy == "caller_budget"
assert contract.error_policy is ModuleErrorPolicy.ISOLATE_PROVIDER
assert contract.public_to_plugins is True
def test_signature_diagnostics_do_not_reject_legacy_callable() -> None:
"""无法检查的旧插件 callable 只产生诊断,仍由 dispatcher 决定是否执行。"""
class _OpaqueCallable:
"""模拟 inspect 无法解析签名的第三方 callable。"""
@property
def __signature__(self):
"""模拟扩展对象不提供 Python signature。"""
raise ValueError("opaque")
def __call__(self):
"""保留可调用行为。"""
return "ok"
assert diagnose_module_callable("recognize_media", _OpaqueCallable()) == (
"signature-unavailable",
)
assert _OpaqueCallable()() == "ok"