ops(alignment): final surface scan clean [C3.2-B4]

Author: Ismael Marchi

docs/governance/FINAL_SCAN_C3.2-B.md

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+# FINAL SCAN — C3.2-B Surface Alignment
+
+> Data: 2026-05-05 | Responsável: Ismael Marchi (via Agent)
+
+## Resultado da Varredura
+
+### Termos Proibidos
+| Termo | Status |
+|-------|--------|
+| zero-knowledge | ✅ CLEAN (only in external dev.to URL, not our claim) |
+| consciousness | ✅ CLEAN |
+| soul | ✅ CLEAN |
+| immortal | ✅ CLEAN |
+| client-side encryption | ✅ CLEAN |
+
+### Segredos / Tokens
+| Verificação | Status |
+|-------------|--------|
+| sk_connect_* reais no código | ✅ CLEAN (only placeholders) |
+| UUIDs hardcoded | ✅ CLEAN |
+| API keys / PATs | ✅ CLEAN |
+
+### Alinhamento Narrativo Cross-Repo
+| Superfície | Hero Line | Category | Subheadline |
+|-----------|-----------|----------|-------------|
+| synapse-layer/README.md | ✅ | ✅ | ✅ |
+| synapse-layer/server.json | — | ✅ | ✅ |
+| synapse-layer/smithery.yaml | — | ✅ | ✅ |
+| synapse-sdk-python/README.md | ✅ | ✅ | ✅ |
+| synapse-layer-skill/SKILL.md | ✅ | ✅ | — |
+| synapse-layer-skill/agent-card.json | ✅ | ✅ | ✅ |
+| Forge layout.tsx | — | ✅ | ✅ |
+
+### Claim Precision Fix
+- "Server never sees plaintext" removido do SDK README (impreciso dado server-side encryption)
+- Substituído por "AES-256-GCM encrypted at rest with per-operation random IV" (preciso e verificável)
+- **NOTA**: Claims Matrix ainda lista "Server never sees plaintext" como ALLOWED — requer revisão do founder na próxima rodada
+
+## Veredicto: PASS ✅