mkg-recall

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

1. Identify whether the request needs project-scoped facts, user-scoped facts, or both.
2. Use read-only MKG tools only. Prefer project_get_context for ranked recall; use neo4j_read_cypher for custom read-only queries.
3. Never write to the graph from this skill.
4. Prefer approved learnings as policy. Treat candidate learnings as hints and Decision nodes as context, not policy.
5. 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.