fix(captain): add send_suite_images rules to scenario.liquid template

The [Galeria de Fotos] rules previously added to assistant_response_generator
only apply to the legacy V1 chat service. In V2 (captain_integration_v2),
scenario agents use scenario.liquid as their system prompt template, not
assistant_response_generator.

This adds conditional rules to scenario.liquid (matching the existing pattern
for faq_lookup and check_pix_payment) that activate for any scenario that
has the send_suite_images tool:
- Infer suite_category vs suite_number from context, no confirmation needed
- Never announce photo sending before the tool confirms images were found

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

enterprise/lib/captain/prompts/scenario.liquid

@@ -53,6 +53,7 @@ You have access to these tools:
 
 {% assign has_faq_lookup = false %}
 {% assign has_check_pix_payment = false %}
+{% assign has_send_suite_images = false %}
 {% for tool in tools -%}
 {% if tool.id == 'faq_lookup' -%}
 {% assign has_faq_lookup = true %}
@@ -60,6 +61,9 @@ You have access to these tools:
 {% if tool.id == 'check_pix_payment' -%}
 {% assign has_check_pix_payment = true %}
 {% endif -%}
+{% if tool.id == 'send_suite_images' -%}
+{% assign has_send_suite_images = true %}
+{% endif -%}
 {% endfor -%}
 
 {% if has_faq_lookup -%}
@@ -75,6 +79,15 @@ If the customer says they already paid the Pix ("já paguei", "paguei o pix", "a
 Use the tool response as the source of truth for payment status in that turn.
 {% endif -%}
 
+{% if has_send_suite_images -%}
+# Galeria de Fotos — Regras de Busca
+- Se o cliente mencionar um NOME ou TIPO de suíte (ex: "Alexa", "hidromassagem", "STILO"), use o parâmetro `suite_category` na ferramenta `send_suite_images`.
+- Se mencionar um NÚMERO específico (ex: "suite 101", "quarto 202"), use o parâmetro `suite_number`.
+- Em caso de dúvida, priorize `suite_category` — clientes geralmente citam o tipo da suíte, não o número.
+- NÃO peça confirmação ao cliente — infira do contexto e chame `send_suite_images` diretamente.
+- Aguarde o resultado da ferramenta. Se retornar "Não encontrei fotos", informe o cliente que as fotos não estão disponíveis no momento. NUNCA anuncie o envio de fotos antes de confirmar que a ferramenta as encontrou.
+{% endif -%}
+
 # Orchestrator Boundary
 If the user asks a broad factual question that is not required to execute this scenario's current workflow step, transfer back to the orchestrator using `handoff_to_{{ assistant_name }}`.
 Use this scenario primarily for execution tasks, not as a generic knowledge router.