# c4_agent_soul

Show the agent

Agent View of the PolicyLayer registry record for `c4_agent_soul`. HTML page: https://policylayer.com/tools/c4reqber/c4-agent-soul

## Facts

- Tool: `c4_agent_soul`
- Server: C4REQBER (`C4MIND/C4REQBER`) — https://policylayer.com/tools/c4reqber.md
- Homepage: https://github.com/C4MIND/C4REQBER
- Risk category: Read (Low risk)
- Registry record: grade F, 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": "c4_agent_soul",
    "arguments": {}
  }
}
```

## Why c4_agent_soul is rated Low

The verb 'Show' paired with a getter-like semantic ('soul' as an introspective property of an agent) suggests this tool queries and returns information about an agent's state or identity. No data is modified, deleted, executed, or financially committed. This is a straightforward read operation with minimal blast radius if misused by an agent.

From the tool's own definition: "Tool name 'c4_agent_soul' and description 'Show the agent' indicate a retrieval/display operation with no modification or side effects."

## Use case

AI agents call c4_agent_soul to retrieve information from C4REQBER 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 C4REQBER:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "c4_agent_soul": {}
  }
}
```

## Other tools on C4REQBER (31)

- `c4_agent_query` — Execute — https://policylayer.com/tools/c4reqber/c4-agent-query.md
- `c4_agent_solve` — Execute — https://policylayer.com/tools/c4reqber/c4-agent-solve.md
- `c4_agent_spawn` — Execute — https://policylayer.com/tools/c4reqber/c4-agent-spawn.md
- `c4_agent_turbo` — Execute — https://policylayer.com/tools/c4reqber/c4-agent-turbo.md
- `c4_codegen` — Execute — https://policylayer.com/tools/c4reqber/c4-codegen.md
- `blast_auto` — Other — https://policylayer.com/tools/c4reqber/blast-auto.md
- `blast_flash` — Other — https://policylayer.com/tools/c4reqber/blast-flash.md
- `blast_turbo` — Other — https://policylayer.com/tools/c4reqber/blast-turbo.md
- `blast_turbofactory` — Other — https://policylayer.com/tools/c4reqber/blast-turbofactory.md
- `c4_bayesian` — Other — https://policylayer.com/tools/c4reqber/c4-bayesian.md
- `c4_causal` — Other — https://policylayer.com/tools/c4reqber/c4-causal.md
- `c4_meta` — Other — https://policylayer.com/tools/c4reqber/c4-meta.md
- `c4_social` — Other — https://policylayer.com/tools/c4reqber/c4-social.md
- `c4_transfer` — Other — https://policylayer.com/tools/c4reqber/c4-transfer.md
- `c4_triz` — Other — https://policylayer.com/tools/c4reqber/c4-triz.md
- `agent_fingerprint` — Read — https://policylayer.com/tools/c4reqber/agent-fingerprint.md
- `agent_process` — Read — https://policylayer.com/tools/c4reqber/agent-process.md
- `agent_search` — Read — https://policylayer.com/tools/c4reqber/agent-search.md
- `agent_solve` — Read — https://policylayer.com/tools/c4reqber/agent-solve.md
- `blast_solve` — Read — https://policylayer.com/tools/c4reqber/blast-solve.md
- `c4_agent_poll` — Read — https://policylayer.com/tools/c4reqber/c4-agent-poll.md
- `c4_agent_skills` — Read — https://policylayer.com/tools/c4reqber/c4-agent-skills.md
- `c4_autoresearch` — Read — https://policylayer.com/tools/c4reqber/c4-autoresearch.md
- `c4_chain` — Read — https://policylayer.com/tools/c4reqber/c4-chain.md
- `c4_fingerprint` — Read — https://policylayer.com/tools/c4reqber/c4-fingerprint.md
- `c4_prove` — Read — https://policylayer.com/tools/c4reqber/c4-prove.md
- `c4_search` — Read — https://policylayer.com/tools/c4reqber/c4-search.md
- `c4_simulate` — Read — https://policylayer.com/tools/c4reqber/c4-simulate.md
- `c4_solve` — Read — https://policylayer.com/tools/c4reqber/c4-solve.md
- `c4_verify` — Read — https://policylayer.com/tools/c4reqber/c4-verify.md
- …and 1 more: https://policylayer.com/tools/c4reqber.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=c4reqber · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/c4reqber