recall

/recall

Search Wenlan memory by natural-language query. Use /brief for broad session orientation and /recall for a specific fact, decision, lesson, or preference.

Argument parsing

Accept one optional inline token of the form space:<name> anywhere in the argument string. Extract it before treating the rest as the query:

raw_args="<the full argument string passed to /recall>"
space_arg="$(printf '%s\n' "$raw_args" | grep -oE 'space:[A-Za-z0-9_-]+' | head -1 | cut -d: -f2)"
query="$(printf '%s\n' "$raw_args" | sed -E 's/[[:space:]]*space:[A-Za-z0-9_-]+[[:space:]]*/ /g' | sed -E 's/^[[:space:]]+|[[:space:]]+$//g')"

If query is empty, ask the user what they want to search for.

Resolve the active space

Call the Codex resolver:

# The resolver ships inside the installed plugin; the relative path only
# exists in a wenlan checkout.
resolver="$(find "$HOME/.codex/plugins/cache" -path '*/wenlan/*/bin/resolve-space.sh' 2>/dev/null | head -1)"
resolved="$("${resolver:-plugin-codex/bin/resolve-space.sh}" --cwd "$PWD" ${space_arg:+--arg "$space_arg"} 2>/dev/null)"
space="$(printf '%s\n' "$resolved" | cut -f1)"
source_layer="$(printf '%s\n' "$resolved" | cut -f2)"

If space is non-empty, print:

Resolved space: <space> (from <source-layer>)

If space is empty, print:

Resolved space: none (unscoped)

Pass space="<resolved>" to mcp__wenlan__recall only when space is non-empty. Do not substitute personal for an unscoped result.

Expand once, then call recall

Rewrite the query only enough to improve retrieval:

• Replace pronouns with the referent from the current thread.
• Expand an abbreviation when the embedder may miss it.
• Add one obvious synonym when the user's wording is too narrow.

Do not issue multiple recall calls. Use one call:

mcp__wenlan__recall(
  query="<expanded query>",
  space="<resolved if non-empty>",
  memory_type="<only if the query names a type>"
)

Infer memory_type only when the user names a type, such as "decision on X", "lesson about Y", or "preference for Z". Otherwise omit it.