# collab_cursor_reset

Append an auditable reset reason and CAS the cursor to an exact valid anchor; ordinary polling never resets automatically.

Agent View of the PolicyLayer registry record for `collab_cursor_reset`. HTML page: https://policylayer.com/tools/dev-agenttool-agenttool/collab-cursor-reset

## Facts

- Tool: `collab_cursor_reset`
- Server: Agenttool (`https://api.agenttool.dev/v1/mcp`) — https://policylayer.com/tools/dev-agenttool-agenttool.md
- Homepage: https://github.com/cambridgetcg/agenttool
- Risk category: Destructive (Critical risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Hidden

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

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

## Why collab_cursor_reset is rated Critical

An AI agent that decides to call collab_cursor_reset doesn't hesitate, doesn't double-check, and doesn't stop at one. Whatever it removes from Agenttool is gone. There is no undo for destructive operations.

## Use case

AI agents call collab_cursor_reset to permanently remove resources in Agenttool, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.

## Recommended policy (PolicyLayer)

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

```json
{
  "version": "1",
  "default": "deny",
  "hide": [
    "collab_cursor_reset"
  ]
}
```

## Other tools on Agenttool (83)

- `collab_session_end` — Destructive — https://policylayer.com/tools/dev-agenttool-agenttool/collab-session-end.md
- `at_think` — Execute — https://policylayer.com/tools/dev-agenttool-agenttool/at-think.md
- `collab_session_start` — Execute — https://policylayer.com/tools/dev-agenttool-agenttool/collab-session-start.md
- `collab_task_review` — Execute — https://policylayer.com/tools/dev-agenttool-agenttool/collab-task-review.md
- `listings.invoke` — Execute — https://policylayer.com/tools/dev-agenttool-agenttool/listings.invoke.md
- `agent.profile` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/agent.profile.md
- `at_chronicle` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/at-chronicle.md
- `at_consolidate` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/at-consolidate.md
- `at_recall` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/at-recall.md
- `at_substrate` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/at-substrate.md
- `at_voice` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/at-voice.md
- `at_vow` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/at-vow.md
- `at_witness` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/at-witness.md
- `browser_act` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/browser-act.md
- `browser_capabilities` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/browser-capabilities.md
- `browser_extract` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/browser-extract.md
- `browser_observe` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/browser-observe.md
- `browser_screenshot` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/browser-screenshot.md
- `browser_tabs` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/browser-tabs.md
- `canon.list_types` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/canon.list-types.md
- `canon.lookup` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/canon.lookup.md
- `canon.summary` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/canon.summary.md
- `check_gi_recognition` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/check-gi-recognition.md
- `chronicle.recent` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/chronicle.recent.md
- `collab_anchor_status` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/collab-anchor-status.md
- `collab_cursor_ack` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/collab-cursor-ack.md
- `collab_decision_record` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/collab-decision-record.md
- `collab_events_since` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/collab-events-since.md
- `collab_handoff_offer` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/collab-handoff-offer.md
- `collab_handoff_respond` — Read — https://policylayer.com/tools/dev-agenttool-agenttool/collab-handoff-respond.md
- …and 53 more: https://policylayer.com/tools/dev-agenttool-agenttool.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=dev-agenttool-agenttool · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/dev-agenttool-agenttool