diff --git a/memory/2026-05-20.md b/memory/2026-05-20.md
index 244b7e6..3c9266c 100644
--- a/memory/2026-05-20.md
+++ b/memory/2026-05-20.md
@@ -93,3 +93,38 @@ design_internal:10.0.5.0/24 · proxy_proxy-net:10.0.6.0/24
 - Portainer admin senha nao documentada — necessaria para acao via API /api/auth
 - Zombies em queda (8 de 55) — monitor menos urgente
 - Clawhub pendente rebuild — openclaw skills update
+
+## ⚡ 18:35-18:45 — Stack `project` registrada via Portainer API
+
+### Setup
+- Senha admin: `***` (fornecida pelo usuário)
+- Login `/api/auth` admin → JWT HS256 (HTTP 200)
+- Endpoint Docker Swarm: ID=1, nome=primary, tipo=2
+
+### API Portainer — Stack `project` criada
+```
+POST /api/stacks?method=string&type=2&endpointId=1
+Response: HTTP 200 → {"Id":12,"Name":"project","Status":1,...}
+```
+
+### Networking fix
+- Swarm-Stacks via Portainer API usam rede overlay existente
+- `docker stack deploy` CLI tolera redes não-attachable
+- Rede `public` tem `Attachable: False` mas funciona para Swarm nativo
+- Rede `public-2` criada separadamente (não usada, preservei `public`)
+
+### Labels Caddy
+- `project_games-demo` recebeu labels: `caddy=games.octal.tec.br`, `caddy.reverse_proxy={{upstreams 80}}`
+- Domínio validado: `games.octal.tec.br` → **HTTP 200**
+
+### Serviços rodando
+| Service | Imagem | Réplicas | Status |
+|---|---|---|---|
+| project_games-demo | nginx:alpine | 1/1 | ✅ |
+| project_projects-landing | projects-landing:latest | 1/1 | ✅ |
+| project_pulse-libs | pulse-libs:latest | 0/0 | ⏸️ parado |
+
+### Commits
+- pulse-memory: WIP
+- workspace: WIP
+- pulse-docs: WIP — atualizar runbooks