{% extends "base.html" %}
{% load static %}
{% load markdown_filters %}

{% block title %}Agents{% endblock %}

{% block content %}
{% if is_guest_browse %}
  {% include "partials/guest_auth_banner.html" %}
{% endif %}
<div data-testid="agents-list">
    <div class="hg-page-header mb-3" data-testid="agents-list-header">
        <div class="d-flex flex-wrap justify-content-between align-items-center gap-3">
            <div>
                <h1 class="hg-page-title d-flex align-items-center gap-2 mb-1">
                    <i class="fa-solid fa-brain-circuit hg-page-title-icon text-primary" aria-hidden="true"></i>
                    <span>Agents</span>
                </h1>
                <p class="text-muted small mb-0">
                    {% if agents %}
                    {{ agents|length }} agent{{ agents|length|pluralize }} — AI assistants configured to perform activities within playbooks
                    {% else %}
                    AI assistants configured to perform activities within playbooks
                    {% endif %}
                </p>
            </div>
        </div>
    </div>

    <!-- Search -->
    <div class="card mb-4 border-0 shadow-sm rounded-3">
        <div class="card-body">
            <form method="get" action="{% url 'agent_list' %}" role="search">
                <label for="agent-search-input" class="form-label hg-label-caps mb-1">Search</label>
                <div class="input-group">
                    <input type="text"
                           class="form-control"
                           id="agent-search-input"
                           name="q"
                           value="{{ query }}"
                           placeholder="Search agents by name or description…"
                           data-testid="agent-search">
                    <button class="btn btn-outline-secondary" type="submit">
                        <i class="fa-solid fa-magnifying-glass me-2"></i>Search
                    </button>
                    {% if query %}
                    <a href="{% url 'agent_list' %}" class="btn btn-outline-danger">
                        <i class="fa-solid fa-times me-2"></i>Clear
                    </a>
                    {% endif %}
                </div>
            </form>
        </div>
    </div>

    {% if agents %}
    <!-- Agents table -->
    <div class="card border-0 shadow-sm rounded-3">
        <div class="card-body p-0">
            <div class="table-responsive" data-testid="agents-table-wrap">
                <table class="table table-hover align-middle mb-0" data-testid="agents-table">
                    <thead class="table-light">
                        <tr>
                            <th scope="col" style="width: 20%">Name</th>
                            <th scope="col" style="width: 55%">Description</th>
                            <th scope="col" style="width: 15%">Playbook</th>
                            <th scope="col" style="width: 10%">Actions</th>
                        </tr>
                    </thead>
                    <tbody>
                        {% for agent in agents %}
                        <tr data-testid="agent-row-{{ agent.id }}">
                            <td>
                                <i class="fa-solid fa-brain-circuit text-primary me-2"></i>
                                <strong>{{ agent.name }}</strong>
                            </td>
                            <td class="text-muted small">
                                {{ agent.description|markdown|striptags|truncatewords:20 }}
                            </td>
                            <td class="text-muted small">{{ agent.playbook.name }}</td>
                            <td>
                                <div class="btn-group btn-group-sm" role="group" aria-label="Actions for {{ agent.name }}">
                                <a href="{% url 'agent_detail' pk=agent.id %}"
                                   class="btn btn-outline-primary btn-sm"
                                   data-testid="view-agent-{{ agent.id }}"
                                   data-bs-toggle="tooltip"
                                   title="View agent">
                                    <i class="fa-solid fa-eye"></i>
                                </a>
                                {% include "partials/copy_prompt/row_button.html" with entity_type="agent" entity_pk=agent.pk entity_name=agent.name copy_prompt_text=agent.copy_prompt_text %}
                                </div>
                            </td>
                        </tr>
                        {% endfor %}
                    </tbody>
                </table>
            </div>
        </div>
    </div>

    {% else %}
    <!-- Empty state -->
    <div class="card border-0 shadow-sm" data-testid="empty-state">
        <div class="card-body text-center py-5">
            <i class="fa-solid fa-brain-circuit fa-4x text-muted mb-3"></i>
            <h4 class="text-muted">No agents yet</h4>
            {% if query %}
            <p class="text-muted">No agents match "<strong>{{ query }}</strong>".</p>
            <a href="{% url 'agent_list' %}" class="btn btn-outline-secondary mt-2">
                <i class="fa-solid fa-times me-2"></i>Clear search
            </a>
            {% else %}
            <p class="text-muted">Agents are created from playbook detail pages.</p>
            <a href="{% url 'playbook_list' %}"
               class="btn btn-primary mt-3"
               data-testid="go-to-playbooks-btn">
                <i class="fa-solid fa-book-sparkles me-2"></i>Go to Playbooks
            </a>
            {% endif %}
        </div>
    </div>
    {% endif %}
</div>
{% endblock %}