{% extends "base.html" %}
{% block title %}Requivo{% endblock %}
{% block content %}
<h1>Find what could change the solution<br>before you commit to the scope.</h1>
<p class="lead">Paste a client or stakeholder request. Requivo identifies the assumptions and missing
decisions that could change the workflow, integrations, permissions, timeline or effort.</p>

{% if error %}<div class="notice danger" role="alert">{{ error }}
  {% if error_code %}<span class="muted">(code: {{ error_code }})</span>{% endif %}
</div>{% endif %}

{% if not provider.available %}
<div class="notice info">No analysis provider is configured — {{ provider.reason }} Your request will
still be saved, and you can analyse it from Claude Code or the CLI: they share these same sessions.</div>
{% endif %}

<form method="post" action="/sessions" class="card start">
  {% include "_csrf.html" %}
  <label for="request_text" class="sr-only">The request</label>
  {# The submission comes back on a refusal (#30). Nothing here clips the paste in the browser —
     that is the silent truncation the server-side refusal exists to replace, and dropping the
     client-side ceiling is what made that refusal reachable at all (#8).
     `test_no_template_carries_a_clipping_attribute` scans these files as raw text, so it cannot tell
     an attribute from prose naming one; this comment therefore describes the rule without spelling
     the attribute. #}
  {# `data-limit` is the ceiling the *server* refuses at, rendered from `web/config.py` so the count
     the reader is shown and the refusal they would meet cannot drift. It is read by `app.js`, which
     counts and warns and never writes to the field — see the counting-not-clipping block there. #}
  <textarea id="request_text" name="request_text" required rows="6"
    data-limit="{{ max_request_chars }}"
    aria-describedby="req-hint"
    placeholder="e.g. We'd like a leave approval system so staff can request time off and managers can approve it.">{{ form.request_text }}</textarea>
  <p id="req-hint" class="hint">One line or a whole email. The messier the request, the more Requivo helps.</p>

  <div class="toolbar">
    <button class="btn" type="submit">{{ "Analyse request" if provider.available else "Save request" }}</button>
    {# The duration a reader is told to expect has to be one this repo can stand behind: invariant 2
       says provider calls take "seconds to minutes" and invariant 12 says "the call (which takes
       minutes)". The copy this replaces promised a handful of seconds; it expired at second twenty
       on a page that blocks, and what a reader does when a promise expires is resubmit — a second
       session and a second paid call (#236). This is also the whole signal with JavaScript off,
       which is why it says what the wait is *for* rather than only how long it is.
       `test_no_provider_backed_button_still_promises_a_few_seconds` scans these files as raw text,
       so it cannot tell a comment from the copy and this note deliberately does not quote the old
       wording — the same care `test_no_template_carries_a_clipping_attribute` asks for above.
       Pinned by that test and by `test_the_no_js_path_still_states_how_long_it_will_take`. #}
    {% if provider.available %}<span class="muted">Usually under a minute — reading the request and
      building a first understanding.</span>{% endif %}
    <span class="spinner" role="status">Reading the request…</span>
  </div>

  <details class="advanced">
    <summary>Advanced settings</summary>
    <div class="advanced-body">
      <label for="slug">Session name <span class="hint">(optional — lowercase words joined by hyphens)</span></label>
      <input type="text" id="slug" name="slug" pattern="[a-z0-9]+(-[a-z0-9]+)*"
        placeholder="leave-approval" aria-describedby="slug-hint" value="{{ form.slug }}">
      <p id="slug-hint" class="hint">Leave blank to derive one from the request.</p>

      {% if cards %}
      <fieldset>
        <legend>Product context <span class="hint">(sharpens the questions — leave all unchecked to use every card)</span></legend>
        {# The selection survives a refusal too. A session's identity is its request *and* its card
           selection — the impact estimates are read against them — so handing back the textarea while
           silently clearing these would return a form that no longer says what the reader told it. #}
        {% for c in cards %}
        <div class="check">
          <input type="checkbox" id="card-{{ c }}" name="cards" value="{{ c }}"
            {% if c in form.cards %}checked{% endif %}>
          <label for="card-{{ c }}">{{ c }}</label>
        </div>
        {% endfor %}
      </fieldset>
      {% endif %}

      <label for="provider">On submit</label>
      <select id="provider" name="provider">
        <option value="auto" {% if form.provider != 'create_only' %}selected{% endif %}>Analyse the request now{% if not provider.available %} (no provider configured — saves it instead){% endif %}</option>
        <option value="create_only" {% if form.provider == 'create_only' %}selected{% endif %}>Save the request only — analyse it later</option>
      </select>
    </div>
  </details>
</form>

{# #226 — the keyless activation path, and it is on this page rather than behind a flag because a
   flag has to be known about before it can help, which is exactly what a visitor with no key does
   not have. Rendered whether or not sessions exist: the issue proposed showing it only on an empty
   workspace, and that is one real session away from an example nobody can reach again — including
   the reader who wants to compare their own half-finished session against a worked one. It is a
   POST, with the same token every other write on this app carries, because it creates a session.
   Pinned by `test_the_example_stays_reachable_once_a_real_session_exists`. #}
<form method="post" action="/sessions/example" class="example-invite">
  {% include "_csrf.html" %}
  <p class="hint">No key, nothing to install:
    <button class="btn small ghost" type="submit">Explore a worked example</button>
    — a real, messy client email and the understanding Requivo built from it, replayed from the
    payload bundled with this install. Nothing is called.</p>
</form>

{% if sessions %}
<h2>Recent</h2>
<ul class="clean session-list">
  {% for s in sessions %}
  <li>
    {# A session we could not read is still a row, and it still names itself. Taking the whole list
       down was #7; dropping the row instead would be the same absence one step quieter. It keeps the
       link: the session screen is where the full error is stated, and that is the one place a reader
       can act on it. #}
    <a class="session-item" href="/sessions/{{ s.slug }}">
      <span class="session-title">{{ s.title }}</span>
      <span class="session-meta">
        {% if s.state == 'ready' %}<span class="badge ok">{{ s.status_label }}</span>
        {% elif s.state == 'awaiting' %}<span class="badge">{{ s.status_label }}</span>
        {% elif s.state == 'unreadable' %}<span class="badge danger">{{ s.status_label }}</span>
        {% else %}<span class="badge warn">{{ s.status_label }}</span>{% endif %}
        {# The bundled sample says so here too (#226). A session the reader did not create, sitting
           in a list of sessions they own, is otherwise indistinguishable from their own work. #}
        {% if s.is_example %}<span class="badge">{{ example_badge }}</span>{% endif %}
        {% if s.needs_update %}<span class="badge danger">Needs updating</span>{% endif %}
        {# Translated, with the exact instant kept on the `title` — hiding here is presentational,
           so nothing is dropped (#237). A row nobody could read carries no timestamp at all and
           renders none, rather than a plausible one. #}
        {% if s.updated_at %}<span class="muted" title="{{ s.updated_at }}">{{ s.updated_at | human_time }}</span>{% endif %}
      </span>
    </a>
    {# One human line, not `str(e)` (#240). The full text is on the session page this row links to,
       and in the server log — the two places somebody fixing it is already standing. What it costs
       is that a remedy which used to ride the row is now one click away; the argument for paying
       that is on `UNREADABLE_HINT` in `viewmodels/labels.py`. #}
    {% if s.state == 'unreadable' %}
    <p class="hint">{{ s.hint }}</p>
    {% endif %}
  </li>
  {% endfor %}
</ul>
{% else %}
<p class="muted">Nothing here yet. Paste a request above — or open one created by Claude Code or the
CLI: all three share the same local sessions.</p>
{% endif %}
{% endblock %}