mastermind-invite-landing

Mastermind Invite Landing

This skill is invoked directly via /mastermind-invite-landing.

Bookkeeping only — not enforced by the Org Runtime. It writes .monomind/orgs/<org>-members.json, which no runtime code reads: joining grants no access. An agent join also appends a role stub to the org definition — check it with monomind org validate before running the org.

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Inputs

• brain_context: BRAIN CONTEXT block (injected by command, or loaded below if standalone)
• action: show | accept-human | accept-agent | status
• token: invite token (required; extract from monomind://invite?... URL or share link)
• org_name: org name (required unless extractable from token record)
• join_as: human | agent (for accept actions; default: agent in CLI context)
• display_name: human display name (for accept-human)
• email: email address (for accept-human)
• agent_name: agent display name (for accept-agent)
• adapter_type: claude-local | gemini-local | codex-local | cursor | opencode | hermes | http | acpx (for accept-agent; default: claude-local)
• model: model override (for accept-agent; uses adapter default if omitted)
• caller: command | master

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Join Modes

Mode	Who	Required Fields
human	A human operator joining the org	display_name, email
agent	An AI agent joining the org	agent_name, adapter_type

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Step 0 — Brain Load (standalone only)

If caller is not "command", load brain context following mastermind-protocol/SKILL.md Brain Load Procedure with namespace: ops.

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Step 1 — Validate Token

[ -z "$token" ] && { echo "ERROR: --token required. Extract from invite URL: monomind://invite?org=...&token=...&role=..."; exit 1; }

# Try to find org from token if org_name not given
if [ -z "$org_name" ]; then
  # Search all members files for a matching invite token
  for mf in .monomind/orgs/*-members.json; do
    [ -f "$mf" ] || continue
    match=$(jq -r --arg t "$token" '(.join_requests // [])[] | select(.token == $t or .id == $t) | .id' "$mf" 2>/dev/null | head -1)
    if [ -n "$match" ]; then
      org_name=$(basename "$mf" "-members.json")
      break
    fi
  done
  [ -z "$org_name" ] && { echo "ERROR: Could not find org for token '$token'. Specify --org-name explicitly."; exit 1; }
fi

membersFile=".monomind/orgs/${org_name}-members.json"
[ ! -f "$membersFile" ] && { echo "ERROR: Org '$org_name' members file not found."; exit 1; }

inviteDef=$(jq -r --arg t "$token" \
  '(.join_requests // [])[] | select((.token == $t or .id == $t) and .type == "invite")' \
  "$membersFile" | head -c 4096)
[ -z "$inviteDef" ] && { echo "ERROR: Invite token '$token' not found or already used."; exit 1; }

inviteStatus=$(echo "$inviteDef" | jq -r '.status // "pending"')
inviteRole=$(echo "$inviteDef" | jq -r '.role // "operator"')