'''
other_markdown = f"### Personalized Path\n{info_msg}\n\n#### Other recommendation\n"
for skill in preds[1:]:
url = SKILL_VIDEOS.get(skill, "#")
other_markdown += f"* [{skill.title()}]({url})\n"
return video_html, other_markdown
def chat_local(message, history):
system_content = f"""You are a diagnostic assistant for a maths learning app.
Your ONLY job is to identify what the student does not understand in maths.
How to behave:
1. Ask the student what topic or concept they are struggling with or don't understand.
2. Ask short clarifying questions if needed to pinpoint the exact difficulty.
3. Once you have enough information about one topic, you MUST respond EXACTLY in this format:
"Got it! I'm going to select some exercises to help you with that. [SKILL:skill_name_here]"
NEVER say "Got it!" without the [SKILL:] tag. The [SKILL:] tag is mandatory.
4. After saying "Got it!", ask the student if they have any other topic they struggle with and keep the conversation going.
5. Never explain, never teach, never solve anything.
Map what the student says to the most relevant skill from this list: {all_skills}
NEVER mention the skills list to the student, only include it in the [SKILL:] tag.
Rules:
- Maximum 2 sentences per response.
- Always end with a question.
- If the student asks you to explain something, say: "I'm not a tutor! Tell me what you don't understand and I'll find the right exercises for you." """
messages = [{"role": "system", "content": system_content}]
for m in history:
messages.append({"role": m["role"], "content": m["content"]})
try:
response = client.chat.completions.create(
model=model_id,
messages=messages,
max_tokens=300,
)
return response.choices[0].message.content
except Exception as e:
print(f"API Error: {e}")
return None
def respond(message, chat_history, user_id):
global session_skills
chat_history.append({"role": "user", "content": message})
bot_message = chat_local(message, chat_history)
chat_history.append({"role": "assistant", "content": bot_message or "Sorry, I couldn't generate a response."})
if bot_message and "Got it!" in bot_message:
match = re.search(r'\[SKILL:(.*?)\]', bot_message)
if match:
skill = match.group(1).strip()
if skill not in session_skills:
session_skills.append(skill)
backend.add_skill(user_id, skill)
chat_history[-1]["content"] = re.sub(r'\[SKILL:(.*?)\]', f"We'll be working on: {skill}", bot_message).strip()
return "", chat_history
def handle_login(email, password):
user_id = backend.login(email, password)
if user_id:
return gr.update(visible=False), gr.update(visible=True), "", user_id
return gr.update(visible=True), gr.update(visible=False), "## Invalid email or password", None
def reset_skills():
global session_skills
session_skills = []
with gr.Blocks(theme=gr.themes.Soft(), css=css) as demo:
with gr.Column(visible=True) as auth_block:
gr.Markdown("# Identification")
with gr.Tab("Sign In"):
u = gr.Textbox(label="Email")
p = gr.Textbox(label="Password", type="password")
btn_l = gr.Button("Sign In", variant="primary")
out_l = gr.Markdown()
with gr.Tab("Create account"):
nu = gr.Textbox(label="Username")
nemail = gr.Textbox(label="Email")
np = gr.Textbox(label="Password", type="password")
btn_r = gr.Button("Sign Up")
out_r = gr.Textbox(label="Status")
btn_r.click(backend.create_user, [nemail, np, nu], out_r)
with gr.Column(visible=False) as main_block:
gr.Markdown("# AI LEARNING ASSISTANT")
user_id_state = gr.State(None)
with gr.Row():
with gr.Column(scale=1):
chatbot = gr.Chatbot(height=450)
msg = gr.Textbox(placeholder="Tell me what you don't understand...", label="Tutor Chat")
with gr.Row():
send_btn = gr.Button("Send", variant="primary")
clear_btn = gr.Button("Clear")
logout_btn = gr.Button("Logout", variant="secondary")
with gr.Column(scale=1):
video_output = gr.HTML(value="