dify/api/core
Yansong Zhang 0c7e7e0c4e feat(api): port Sandbox + VirtualEnvironment + Skill system from feat/support-agent-sandbox (Phase 5-6)
Port the complete infrastructure for agent sandbox execution and skill system:

Sandbox & Virtual Environment (core/sandbox/, core/virtual_environment/):
- Sandbox entity with lifecycle management (ready/failed/cancelled states)
- SandboxBuilder with fluent API for configuring providers
- 5 VM providers: Local, SSH, Docker, E2B, AWS CodeInterpreter
- VirtualEnvironment base with command execution, file transfer, transport layers
- Channel transport: pipe, queue, socket implementations
- Bash session management and DifyCli binary integration
- Storage: archive storage, file storage, noop storage, presign storage
- Initializers: DifyCli, AppAssets, DraftAppAssets, Skills
- Inspector: file browser, archive/runtime source, script utils
- Security: encryption utils, debug helpers

Skill & App Assets (core/skill/, core/app_assets/, core/app_bundle/):
- Skill entity and manager
- App asset accessor, builder pipeline (file, skill builders)
- App bundle source zip extractor
- Storage and converter utilities

API Endpoints:
- CLI API blueprint (controllers/cli_api/) for sandbox callback
- Sandbox provider management (workspace/sandbox_providers)
- Sandbox file browser (console/sandbox_files)
- App asset management (console/app/app_asset)
- Skill management (console/app/skills)
- Storage file endpoints (controllers/files/storage_files)

Services:
- Sandbox service, provider service, file service
- App asset service, app bundle service

Config:
- CliApiConfig, CreatorsPlatformConfig, CollaborationConfig
- FILES_API_URL for sandbox file access

Note: Controller route registration temporarily commented out (marked TODO)
pending resolution of deep dependency chains (socketio, workflow_comment,
command node, etc.). Core sandbox modules are fully ported and syntax-validated.
110 files changed, 10,549 insertions.

Made-with: Cursor
2026-04-08 17:39:02 +08:00
..
agent feat(api): add Agent V2 node and new Agent app type (Phase 1-3) 2026-04-08 12:31:23 +08:00
app feat(api): port Sandbox + VirtualEnvironment + Skill system from feat/support-agent-sandbox (Phase 5-6) 2026-04-08 17:39:02 +08:00
app_assets feat(api): port Sandbox + VirtualEnvironment + Skill system from feat/support-agent-sandbox (Phase 5-6) 2026-04-08 17:39:02 +08:00
app_bundle feat(api): port Sandbox + VirtualEnvironment + Skill system from feat/support-agent-sandbox (Phase 5-6) 2026-04-08 17:39:02 +08:00
base refactor(api): use standalone graphon package (#34209) 2026-03-27 21:05:32 +00:00
callback_handler refactor(api): tighten types for Tenant.custom_config_dict and MCPToolProvider.headers (#34698) 2026-04-08 01:36:42 +00:00
datasource refactor(api): deduplicate I18nObject in datasource entities (#34701) 2026-04-08 01:36:56 +00:00
db fix(db): parameterize sessionmaker with Session (#30612) 2026-01-06 15:23:50 +08:00
entities refactor(api): tighten types for Tenant.custom_config_dict and MCPToolProvider.headers (#34698) 2026-04-08 01:36:42 +00:00
errors chore: add ast-grep rule to convert Optional[T] to T | None (#25560) 2025-09-15 13:06:33 +08:00
extension change all to httpx (#26119) 2025-10-10 23:41:16 +08:00
external_data_tool chore: add ast-grep rule to convert Optional[T] to T | None (#25560) 2025-09-15 13:06:33 +08:00
helper refactor(api): tighten types for Tenant.custom_config_dict and MCPToolProvider.headers (#34698) 2026-04-08 01:36:42 +00:00
llm_generator refactor: migrate session.query to select API in core misc modules (#34608) 2026-04-07 04:08:34 +00:00
logging refactor(api): reuse IdentityDict TypedDict in logging filters (#34593) 2026-04-06 11:30:21 +00:00
mcp refactor(api): type MCP tool schema and arguments with TypedDict (#34612) 2026-04-07 01:02:06 +00:00
memory refactor(api): use standalone graphon package (#34209) 2026-03-27 21:05:32 +00:00
moderation refactor(api): use standalone graphon package (#34209) 2026-03-27 21:05:32 +00:00
ops refactor(api): type aliyun trace utils with TypedDict and tighten return types (#34642) 2026-04-07 05:57:22 +00:00
plugin refactor(api): tighten types for Tenant.custom_config_dict and MCPToolProvider.headers (#34698) 2026-04-08 01:36:42 +00:00
prompt refactor(api): use standalone graphon package (#34209) 2026-03-27 21:05:32 +00:00
rag refactor(api): tighten types for Tenant.custom_config_dict and MCPToolProvider.headers (#34698) 2026-04-08 01:36:42 +00:00
repositories chore(api): align Python support with 3.12 (#34419) 2026-04-02 05:07:32 +00:00
sandbox feat(api): port Sandbox + VirtualEnvironment + Skill system from feat/support-agent-sandbox (Phase 5-6) 2026-04-08 17:39:02 +08:00
schemas chore(api): align Python support with 3.12 (#34419) 2026-04-02 05:07:32 +00:00
skill feat(api): port Sandbox + VirtualEnvironment + Skill system from feat/support-agent-sandbox (Phase 5-6) 2026-04-08 17:39:02 +08:00
telemetry feat: enterprise otel exporter (#33138) 2026-03-27 07:56:31 +00:00
tools feat(api): add Agent V2 node and new Agent app type (Phase 1-3) 2026-04-08 12:31:23 +08:00
trigger refactor(api): tighten types for Tenant.custom_config_dict and MCPToolProvider.headers (#34698) 2026-04-08 01:36:42 +00:00
virtual_environment feat(api): port Sandbox + VirtualEnvironment + Skill system from feat/support-agent-sandbox (Phase 5-6) 2026-04-08 17:39:02 +08:00
workflow fix(api): resolve Agent V2 node E2E runtime issues 2026-04-08 16:21:12 +08:00
__init__.py Fix basedpyright type errors (#25435) 2025-09-10 01:54:26 +08:00
hosting_configuration.py refactor(api): use standalone graphon package (#34209) 2026-03-27 21:05:32 +00:00
indexing_runner.py refactor: core/app pipeline, core/datasource, and core/indexing_runner (#34359) 2026-04-01 02:20:56 +00:00
model_manager.py refactor(api): tighten types for Tenant.custom_config_dict and MCPToolProvider.headers (#34698) 2026-04-08 01:36:42 +00:00
provider_manager.py refactor(api): replace json.loads with Pydantic validation in security and tools layers (#34380) 2026-04-07 12:11:51 +00:00