# summarize_text

Summarize long text using extractive or abstractive methods

Agent View of the PolicyLayer registry record for `summarize_text`. HTML page: https://policylayer.com/tools/0xrelogic-cognio/summarize-text

## Facts

- Tool: `summarize_text`
- Server: Cognio (`0xrelogic/cognio`) — https://policylayer.com/tools/0xrelogic-cognio.md
- Homepage: https://github.com/0xReLogic/Cognio
- 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": "summarize_text",
    "arguments": {}
  }
}
```

## Why summarize_text is rated Low

Summarization is purely analytical processing with no side effects, no data modification, no code execution, and no irreversible operations. It retrieves and transforms information for the user without affecting state. This is a classic Read category tool with minimal security risk, assuming input is untrusted text rather than commands.

From the tool's own definition: "The tool 'summarize_text' performs a read-only operation: it takes text as input and returns a summary without modifying, deleting, or executing code."

## Use case

AI agents call summarize_text to retrieve information from Cognio 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 Cognio:

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

## Other tools on Cognio (11)

- `delete_memory` — Destructive — https://policylayer.com/tools/0xrelogic-cognio/delete-memory.md
- `export_memories` — Read — https://policylayer.com/tools/0xrelogic-cognio/export-memories.md
- `get_active_project` — Read — https://policylayer.com/tools/0xrelogic-cognio/get-active-project.md
- `get_memory` — Read — https://policylayer.com/tools/0xrelogic-cognio/get-memory.md
- `get_memory_stats` — Read — https://policylayer.com/tools/0xrelogic-cognio/get-memory-stats.md
- `list_memories` — Read — https://policylayer.com/tools/0xrelogic-cognio/list-memories.md
- `list_projects` — Read — https://policylayer.com/tools/0xrelogic-cognio/list-projects.md
- `search_memory` — Read — https://policylayer.com/tools/0xrelogic-cognio/search-memory.md
- `archive_memory` — Write — https://policylayer.com/tools/0xrelogic-cognio/archive-memory.md
- `save_memory` — Write — https://policylayer.com/tools/0xrelogic-cognio/save-memory.md
- `set_active_project` — Write — https://policylayer.com/tools/0xrelogic-cognio/set-active-project.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=0xrelogic-cognio · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/0xrelogic-cognio