# history_get

获取某次协作的详细记录

Agent View of the PolicyLayer registry record for `history_get`. HTML page: https://policylayer.com/tools/7836246-claude-team-mcp/history-get

## Facts

- Tool: `history_get`
- Server: Claude Team MCP (`7836246/claude-team-mcp`) — https://policylayer.com/tools/7836246-claude-team-mcp.md
- Homepage: https://github.com/7836246/claude-team-mcp
- Risk category: Read (Low risk)
- Registry record: grade D, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Allowed

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "history_get",
    "arguments": {}
  }
}
```

## Why history_get is rated Low

This tool retrieves and reads historical collaboration records. It performs a query operation to fetch existing data about past interactions between AI models. There is no indication of data modification, deletion, execution of code, or financial impact. The action is read-only and informational, making it a Read category tool with low severity.

From the tool's own definition: "Tool name 'history_get' and description '获取某次协作的详细记录' (Get detailed records of a collaboration session) indicate retrieval of historical data without modification or side effects."

## Use case

AI agents call history_get to retrieve information from Claude Team MCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Claude Team MCP:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "history_get": {}
  }
}
```

## Other tools on Claude Team MCP (17)

- `fix_bug` — Execute — https://policylayer.com/tools/7836246-claude-team-mcp/fix-bug.md
- `run_workflow` — Execute — https://policylayer.com/tools/7836246-claude-team-mcp/run-workflow.md
- `team_work` — Execute — https://policylayer.com/tools/7836246-claude-team-mcp/team-work.md
- `analyze_project_structure` — Read — https://policylayer.com/tools/7836246-claude-team-mcp/analyze-project-structure.md
- `ask_expert` — Read — https://policylayer.com/tools/7836246-claude-team-mcp/ask-expert.md
- `code_review` — Read — https://policylayer.com/tools/7836246-claude-team-mcp/code-review.md
- `cost_estimate` — Read — https://policylayer.com/tools/7836246-claude-team-mcp/cost-estimate.md
- `explain_plan` — Read — https://policylayer.com/tools/7836246-claude-team-mcp/explain-plan.md
- `history_context` — Read — https://policylayer.com/tools/7836246-claude-team-mcp/history-context.md
- `history_list` — Read — https://policylayer.com/tools/7836246-claude-team-mcp/history-list.md
- `history_search` — Read — https://policylayer.com/tools/7836246-claude-team-mcp/history-search.md
- `list_workflows` — Read — https://policylayer.com/tools/7836246-claude-team-mcp/list-workflows.md
- `read_project_files` — Read — https://policylayer.com/tools/7836246-claude-team-mcp/read-project-files.md
- `suggest_workflow` — Read — https://policylayer.com/tools/7836246-claude-team-mcp/suggest-workflow.md
- `team_dashboard` — Read — https://policylayer.com/tools/7836246-claude-team-mcp/team-dashboard.md
- `usage_stats` — Read — https://policylayer.com/tools/7836246-claude-team-mcp/usage-stats.md
- `generate_commit_message` — Write — https://policylayer.com/tools/7836246-claude-team-mcp/generate-commit-message.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=7836246-claude-team-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/7836246-claude-team-mcp