## 摘要 / Summary ### 中文 主仓库 desirecore#1225 新增 `ManageAgent` 内置工具后,智能体 CRUD 四技能从"调本机 HTTP API/curl"改写为调用该工具(实例鉴权上线后 Agent 直接访问本机 API 会 401): - **create-agent 2.5.0**:`POST /api/agents` → `ManageAgent(action='create', ...)`;补充保留标识(core/desirecore)拒创、config 仅允许 llm 白名单的错误处理 - **delete-agent 2.5.0**:`DELETE /api/agents/:id` → `action='delete'`(工具层强制用户确认);错误处理改为工具拒绝语义(核心智能体/自删/活跃状态);补团队级联说明 - **discover-agent 2.6.0**:`GET /api/agents(/:id)` → `action='list'/'get'` - **update-agent 3.1.0**:结构化字段(name/description/llm/persona/principles)改经 `action='update'`(白名单+schema 校验+字段级合并语义),自由格式文件仍 Read/Write 四技能声明 `market.required_client_version: 10.0.90`,老客户端在市场端被门控禁装。中英双语正文同步改写,i18n source_hash 已重算(validate-i18n.py 通过);manifest 1.2.10。 ### English After desirecore#1225 shipped the `ManageAgent` builtin tool, the four agent-CRUD skills are rewritten from local-HTTP-API/curl instructions to tool calls (direct local API access now returns 401 under instance auth). Each skill declares `market.required_client_version: 10.0.90` so older clients are gated from installing. Both locales are rewritten in sync and i18n source hashes recomputed (validate-i18n.py passes); manifest bumped to 1.2.10. 主仓库回填:合并后将在 desirecore 主仓库执行 `npm run sync-market` 生成新的 defaults/market.zip 并单独提 PR。
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name, description, version, type, risk_level, status, disable-model-invocation, tags, metadata, market
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| delete-agent | 安全删除指定的智能体及其关联数据。删除前会验证智能体状态,支持可选地删除所有会话历史。Use when 用户需要删除不再使用的智能体。 | 2.5.0 | meta | high | enabled | true |
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delete-agent Skill
L0: One-line Summary
Safely delete a specified Agent and its associated data, including filesystem, in-memory state, and optionally session history.
L1: Overview and Use Cases
Capability Description
delete-agent is a Meta-Skill that empowers DesireCore to safely delete other Agents. It runs full pre-flight checks and state validation through the in-process builtin tool ManageAgent, and cleans up all associated data.
Use Cases
- The user wants to clean up Agents that are no longer in use
- Delete temporary Agents created for testing or experimentation
- Free up storage space by deleting old Agents and their history
- The user explicitly asks to "delete" or "remove" a particular Agent
Core Value
- Safety: multiple rejection rules at the tool layer ensure that core Agents, the caller itself, or active Agents are never deleted by mistake
- Completeness: cleans up filesystem, in-memory state, message subscriptions, and all associated data, and handles team cascading
- Recoverability: session history is preserved by default, with the option to delete it
L2: Detailed Specification
Execution Flow
┌──────────────┐ ┌──────────────┐ ┌──────────────┐
│ List target │ ──→ │ Confirm │ ──→ │ Ask about │
│ Agents │ │ intent/target│ │ options │
└──────────────┘ └──────────────┘ │ (delete runs?)│
└──────────────┘
│
↓
┌──────────────┐ ┌──────────────┐ ┌──────────────┐
│ Return result│ ←── │ Execute │ ←── │ Inform that │
│ and receipt │ │ ManageAgent │ │ a popup will│
│ │ │ │ │ appear │
└──────────────┘ └──────────────┘ └──────────────┘
Phase 1: List Deletable Agents
Trigger condition: the user expresses intent to delete but does not specify a particular Agent
Operation:
- Call
ManageAgent(action='list')to fetch the list of all Agents - Filter Agents whose status is
offlineorerror(safe to delete) - Annotate Agents whose status is
online/busy/recovery(must be stopped first, otherwise the tool will reject them) - To view detailed information about a specific Agent, call
ManageAgent(action='get', id='<agent-id>')
Output example:
Deletable Agents:
1. Legal Advisor Assistant (legal-assistant) - status: offline
2. Test Bot (test-bot) - status: offline
Currently active Agents (must be stopped before deletion):
- Data Analyst (data-analyst) - status: online
Phase 2: Confirm User Intent and Target
Confirmation points:
- The Agent name/ID specified by the user
- Explicitly inform that deletion is irreversible
- Display the Agent's basic info for the user to confirm
Dialog example:
You are about to delete the Agent "Legal Advisor Assistant" (legal-assistant).
⚠️ Warning: this operation is irreversible. All configuration, skills, and tools of this Agent will be permanently deleted.
Confirm deletion? (yes/no)
Phase 3: Ask About Deletion Options
Question content:
Do you also want to delete all session history of this Agent?
- Yes: delete the Agent and all of its conversation records
- No: keep session history; delete only the Agent itself
Default option: No (keep history)
Parameter mapping:
- User chooses "Yes" →
deleteRuns=true - User chooses "No" →
deleteRuns=false(default, can be omitted)
Phase 4: Inform About the Tool-level Confirmation
The delete action of ManageAgent always triggers a user confirmation popup at the tool layer, so there is no need to repeat a second confirmation prompt at the skill layer. However, before the call you should inform the user:
About to delete the Agent "Legal Advisor Assistant" (legal-assistant), with a scope of the Agent + session history (if chosen by the user).
The system will show a confirmation window; please confirm the execution in the popup.
Phase 5: Execute the Deletion (ManageAgent tool)
Tool call:
ManageAgent(action='delete', id='legal-assistant', deleteRuns=true)
Parameters:
id: the target Agent ID (required)deleteRuns:trueto also delete all session history;false(default) to keep history, can be omitted
The tool shows a user confirmation popup before executing; once confirmed, it completes the deletion, including team cascading: a team where the target is the leader is automatically disbanded, and a target that is a member is automatically removed.
Phase 6: Return the Operation Result
Successful receipt handling: the tool returns the deletion result, including fields such as the cleaned paths, the number of deleted sessions, and in-memory state cleanup details. Generate the report from these.
Result report template:
✅ Agent "Legal Advisor Assistant" successfully deleted
Cleanup details:
- Filesystem: 2 directories deleted
- Scheduler: all scheduled tasks stopped
- Message subscriptions: 3 subscriptions canceled
- MCP connection: closed
- Session history: 5 records deleted
- Team cascading: the target's team has been disbanded / the target has been removed from its team (if applicable)
State Validation and Error Handling
Pre-deletion State Check
When listing Agents in Phase 1, filter by the status returned from ManageAgent(action='list'):
| Status | Deletable? | Phase 1 Display |
|---|---|---|
offline / error |
✅ Yes | Listed under "Deletable" |
online / busy / recovery |
❌ Stop first | Annotated "must be stopped"; not entered into the subsequent flow |
Agents in an active state (online/busy/recovery) are directly rejected by the delete action of
ManageAgent. Prompt the user to stop the Agent manually in the UI, or wait until it finishes its current task before deleting.
Error Semantics Returned by the Tool
ManageAgent(action='delete', ...) returns a clear error in the following cases; use them to explain the situation to the user and suggest next steps:
| Rejection Scenario | Trigger Condition | Handling |
|---|---|---|
| Core Agent rejected | The target is a core Agent (desirecore/core/bound UUID) | Inform the user that core Agents cannot be deleted |
| Self-deletion rejected | The target is the caller itself | Inform the user that an Agent cannot delete itself |
| Active state rejected | The target is in online/busy/recovery state |
Prompt the user to stop the Agent in the UI first |
| Not found | No Agent exists for the target ID | Inform the user the Agent has already been deleted or the ID is wrong |
Deletion Scope
| Category | Content Deleted | Condition |
|---|---|---|
| Always deleted | AgentFS directory (config, persona, rules, skills, tools, memory), user preference data, in-memory state (scheduler, queue, message subscriptions, MCP connection), registry entries | Unconditional |
| Optionally deleted | Session history, topic index | deleteRuns=true |
| Team cascading | Target is the leader → its team is disbanded; target is a member → removed from the team | Automatic |
| Preserved | Data of other Agents, user configuration, global settings, market cache | — |
Permission Requirements
- Uses the in-process builtin tool
ManageAgentto list, query, and delete Agents - The delete action is a high-risk operation; the tool layer will force a user confirmation popup
Dependencies
- The in-process builtin tool
ManageAgent(action='list' | 'get' | 'delete')