| name | mkg-recall |
| description | Read-only Meta Knowledge Graph memory lookup for Codex. Use to fetch and summarize relevant project-scoped and user-scoped Learning or Decision context from Neo4j before planning, reviewing, or orchestrating work. |
MKG Recall
Retrieve relevant memory from the Meta Knowledge Graph and return only the
useful facts. This is the Codex skill equivalent of the Claude Code
mkg-recall subagent.
Workflow
- Identify whether the request needs project-scoped facts, user-scoped facts, or
both.
- Use read-only MKG tools only. Prefer
project_get_context for ranked recall;
use neo4j_read_cypher for custom read-only queries.
- Never write to the graph from this skill.
- Prefer
approved learnings as policy. Treat candidate learnings as hints
and Decision nodes as context, not policy.
- When querying Neo4j through MCP, wrap temporal values with
toString(...) so
date/datetime values do not serialize as {}.
Output
Return a short ranked list of relevant learnings and decisions, including status
and confidence when available, followed by one or two sentences of synthesis. If
nothing relevant exists, say so plainly.
