# log_episode

Log a structured episodic event to the episodic memory store.

Agent View of the PolicyLayer registry record for `log_episode`. HTML page: https://policylayer.com/tools/ashlesh-t-cognirepo/log-episode

## Facts

- Tool: `log_episode`
- Server: CogniRepo (`pypi:cognirepo`) — https://policylayer.com/tools/ashlesh-t-cognirepo.md
- Install: `npx -y pypi:cognirepo`
- Homepage: https://github.com/ashlesh-t/cognirepo
- Risk category: Write (Medium risk)
- Registry record: grade A, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Rate-limited

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

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

## Why log_episode is rated Medium

This tool writes/creates new records in the episodic memory store. It is a write operation (logging/creating data) with no indication of deletion or irreversibility. Misuse could pollute the memory store with false or misleading episodic data, affecting future AI context and decisions, hence medium severity.

From the tool's own definition: "'Log a structured episodic event to the episodic memory store'"

## Use case

AI agents use log_episode to create or update resources in CogniRepo, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your CogniRepo environment.

## Recommended policy (PolicyLayer)

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

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "log_episode": {
      "limits": [
        {
          "counter": "log_episode_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}
```

## Other tools on CogniRepo (33)

- `supersede_learning` — Other — https://policylayer.com/tools/ashlesh-t-cognirepo/supersede-learning.md
- `architecture_overview` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/architecture-overview.md
- `context_pack` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/context-pack.md
- `cross_repo_search` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/cross-repo-search.md
- `cross_repo_traverse` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/cross-repo-traverse.md
- `dependency_graph` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/dependency-graph.md
- `episodic_search` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/episodic-search.md
- `explain_change` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/explain-change.md
- `find_symbol_path` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/find-symbol-path.md
- `get_agent_bootstrap` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/get-agent-bootstrap.md
- `get_error_patterns` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/get-error-patterns.md
- `get_last_context` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/get-last-context.md
- `get_service_endpoints` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/get-service-endpoints.md
- `get_session_brief` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/get-session-brief.md
- `get_session_history` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/get-session-history.md
- `get_user_profile` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/get-user-profile.md
- `graph_stats` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/graph-stats.md
- `list_org_context` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/list-org-context.md
- `lookup_symbol` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/lookup-symbol.md
- `org_dependencies` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/org-dependencies.md
- `org_search` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/org-search.md
- `org_wide_search` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/org-wide-search.md
- `retrieve_memory` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/retrieve-memory.md
- `search_docs` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/search-docs.md
- `search_token` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/search-token.md
- `semantic_search_code` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/semantic-search-code.md
- `subgraph` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/subgraph.md
- `who_calls` — Read — https://policylayer.com/tools/ashlesh-t-cognirepo/who-calls.md
- `link_repos` — Write — https://policylayer.com/tools/ashlesh-t-cognirepo/link-repos.md
- `record_decision` — Write — https://policylayer.com/tools/ashlesh-t-cognirepo/record-decision.md
- …and 3 more: https://policylayer.com/tools/ashlesh-t-cognirepo.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=ashlesh-t-cognirepo · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/ashlesh-t-cognirepo