dify/api/core/app/layers
Yansong Zhang 90cce7693f revert: remove all sandbox and skill related code
Remove ~12,900 lines of sandbox/skill code that was ported from
feat/support-agent-sandbox. This reverts to direct tool execution
(the original behavior before sandbox integration).

Removed:
- core/sandbox/ (SandboxBuilder, bash tools, providers, initializers)
- core/skill/ (SkillManager, assembler, entities)
- core/virtual_environment/ (5 provider implementations)
- core/zip_sandbox/ (archive operations)
- core/app_assets/ (asset management)
- core/app_bundle/ (bundle management)
- controllers/cli_api/ (DifyCli callback endpoints)
- services/sandbox/ (provider service)
- services/skill_service, app_asset_service, app_bundle_service
- models/sandbox.py, app_asset.py
- bin/dify-cli-* (3 platform binaries)
- web sandbox-provider-page and service
- SandboxLayer, _resolve_sandbox_context, _invoke_tool_in_sandbox
- CliApiConfig, DIFY_SANDBOX_CONTEXT_KEY
- sandbox-related migrations

Preserved: All Agent V2 core functionality (agent-v2 node, strategy
engine, transparent upgrade, LLM remapping, memory, context, tools
via direct execution).

Made-with: Cursor
2026-04-13 10:42:36 +08:00
..
conversation_variable_persist_layer.py refactor(api): use standalone graphon package (#34209) 2026-03-27 21:05:32 +00:00
pause_state_persist_layer.py chore(api): align Python support with 3.12 (#34419) 2026-04-02 05:07:32 +00:00
suspend_layer.py refactor(api): use standalone graphon package (#34209) 2026-03-27 21:05:32 +00:00
timeslice_layer.py refactor(api): use standalone graphon package (#34209) 2026-03-27 21:05:32 +00:00
trigger_post_layer.py refactor(api): use standalone graphon package (#34209) 2026-03-27 21:05:32 +00:00