deepseek-harness/examples/acp-agent/composition.md

ACP Agent App Composition

The ACP demo exposes the same agent spine over JSON-RPC stdio, with no stdout logger and no pre-created agent; clients create sessions through the ACP bridge.

flowchart LR
  cfg["examples/acp-agent<br/>cordis.yml"]
  plugin_acp_llm_deepseek["llm-deepseek<br/>@deepseek-ai/dsh-llm-deepseek"]
  cfg --> plugin_acp_llm_deepseek
  plugin_acp_sandbox["sandbox<br/>@deepseek-ai/dsh-sandbox-local"]
  cfg --> plugin_acp_sandbox
  plugin_acp_sandbox_policy["sandbox-policy<br/>@deepseek-ai/dsh-sandbox-policy"]
  cfg --> plugin_acp_sandbox_policy
  plugin_acp_bash["bash<br/>@deepseek-ai/dsh-bash-sandbox"]
  cfg --> plugin_acp_bash
  plugin_acp_approval["approval<br/>@deepseek-ai/dsh-user-approval"]
  cfg --> plugin_acp_approval
  plugin_acp_permission["permission<br/>@deepseek-ai/dsh-permission"]
  cfg --> plugin_acp_permission
  plugin_acp_acp_agent["acp-agent<br/>@deepseek-ai/dsh-acp-demo"]
  cfg --> plugin_acp_acp_agent
  plugin_acp_acp_agent --> bundle_agent_core["@deepseek-ai/dsh-agent-spine-demo"]
  plugin_acp_acp_agent --> bundle_jsonl["@deepseek-ai/dsh-session-persistence-jsonl"]
  plugin_acp_acp_agent --> frontdoor_acp["@deepseek-ai/dsh-acp<br/>JSON-RPC stdio bridge<br/>sessions created by client"]
  bundle_agent_core --> spine_llm["ctx.llm"]
  bundle_agent_core --> spine_sessions["ctx.sessions"]
  bundle_agent_core --> spine_tools["ctx.tools + tool-bash"]
  bundle_agent_core --> spine_loop["ctx.agents + ctx.agentLoop"]
  plugin_acp_mode["mode<br/>@deepseek-ai/dsh-mode"]
  cfg --> plugin_acp_mode
  plugin_acp_tool_ask_user["tool-ask-user<br/>@deepseek-ai/dsh-tool-ask-user"]
  cfg --> plugin_acp_tool_ask_user
  plugin_acp_token_meter["token-meter<br/>@deepseek-ai/dsh-token-meter"]
  cfg --> plugin_acp_token_meter
  plugin_acp_compact_basic["compact-basic<br/>@deepseek-ai/dsh-compact-basic"]
  cfg --> plugin_acp_compact_basic
  plugin_acp_subagent["subagent<br/>@deepseek-ai/dsh-subagent"]
  cfg --> plugin_acp_subagent
  plugin_acp_subagent_spawn["subagent-spawn<br/>@deepseek-ai/dsh-subagent-spawn"]
  cfg --> plugin_acp_subagent_spawn
  plugin_acp_subagent_fork["subagent-fork<br/>@deepseek-ai/dsh-subagent-fork"]
  cfg --> plugin_acp_subagent_fork
  plugin_acp_tool_subagent["tool-subagent<br/>@deepseek-ai/dsh-tool-subagent"]
  cfg --> plugin_acp_tool_subagent
  plugin_acp_tool_subagent_fork["tool-subagent-fork<br/>@deepseek-ai/dsh-tool-subagent"]
  cfg --> plugin_acp_tool_subagent_fork
  plugin_acp_workflow_workerthread["workflow-workerthread<br/>@deepseek-ai/dsh-workflow-workerthread"]
  cfg --> plugin_acp_workflow_workerthread
  plugin_acp_tool_workflow["tool-workflow<br/>@deepseek-ai/dsh-tool-workflow"]
  cfg --> plugin_acp_tool_workflow
  plugin_acp_tool_ralph["tool-ralph<br/>@deepseek-ai/dsh-tool-ralph"]
  cfg --> plugin_acp_tool_ralph
  plugin_acp_tool_todo["tool-todo<br/>@deepseek-ai/dsh-tool-todo"]
  cfg --> plugin_acp_tool_todo
  plugin_acp_repeat_tool_guard["repeat-tool-guard<br/>@deepseek-ai/dsh-repeat-tool-guard"]
  cfg --> plugin_acp_repeat_tool_guard
  plugin_acp_fs_sandbox["fs-sandbox<br/>@deepseek-ai/dsh-fs-sandbox"]
  cfg --> plugin_acp_fs_sandbox
  plugin_acp_fs_policy["fs-policy<br/>@deepseek-ai/dsh-fs-policy"]
  cfg --> plugin_acp_fs_policy
  plugin_acp_tool_fs["tool-fs<br/>@deepseek-ai/dsh-tool-fs"]
  cfg --> plugin_acp_tool_fs
  plugin_acp_hooks_claude["hooks-claude<br/>@deepseek-ai/dsh-hooks-claude"]
  cfg --> plugin_acp_hooks_claude
  plugin_acp_hooks_codex["hooks-codex<br/>@deepseek-ai/dsh-hooks-codex"]
  cfg --> plugin_acp_hooks_codex

Plugin id	Package / module
llm-deepseek	@deepseek-ai/dsh-llm-deepseek
sandbox	@deepseek-ai/dsh-sandbox-local
sandbox-policy	@deepseek-ai/dsh-sandbox-policy
bash	@deepseek-ai/dsh-bash-sandbox
approval	@deepseek-ai/dsh-user-approval
permission	@deepseek-ai/dsh-permission
acp-agent	@deepseek-ai/dsh-acp-demo
mode	@deepseek-ai/dsh-mode
tool-ask-user	@deepseek-ai/dsh-tool-ask-user
token-meter	@deepseek-ai/dsh-token-meter
compact-basic	@deepseek-ai/dsh-compact-basic
subagent	@deepseek-ai/dsh-subagent
subagent-spawn	@deepseek-ai/dsh-subagent-spawn
subagent-fork	@deepseek-ai/dsh-subagent-fork
tool-subagent	@deepseek-ai/dsh-tool-subagent
tool-subagent-fork	@deepseek-ai/dsh-tool-subagent
workflow-workerthread	@deepseek-ai/dsh-workflow-workerthread
tool-workflow	@deepseek-ai/dsh-tool-workflow
tool-ralph	@deepseek-ai/dsh-tool-ralph
tool-todo	@deepseek-ai/dsh-tool-todo
repeat-tool-guard	@deepseek-ai/dsh-repeat-tool-guard
fs-sandbox	@deepseek-ai/dsh-fs-sandbox
fs-policy	@deepseek-ai/dsh-fs-policy
tool-fs	@deepseek-ai/dsh-tool-fs
hooks-claude	@deepseek-ai/dsh-hooks-claude
hooks-codex	@deepseek-ai/dsh-hooks-codex

Source config: examples/acp-agent/cordis.yml.

Maintenance mode: hybrid: the leaf plugin list is parsed from its cordis.yml; app package expansion is curated from package source.