# nandansv3106/marketxpert architecture

> Architecture diagram of the GitHub repository nandansv3106/marketxpert, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-30). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/nandansv3106/marketxpert
- Repository: https://github.com/nandansv3106/marketxpert

## Overview

MarketXpert is a Telegram financial-assistance bot, rather than the React dashboard and trading simulator described as possible technologies in the README. Its visible workflows guide users through portfolio management, stock and investment analysis, and market information; AI-generated responses and a circuit-breaker check support those workflows. The sampled source is partial, so data-provider and other feature relationships are included only where the excerpts show them.

Main entry points: [`MarketXpert.py`](https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py) (Telegram bot)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_interaction["Bot interaction"]
  node_bot["Telegram bot<br/>[MarketXpert.py]"]
  node_subscription["Channel check<br/>[MarketXpert.py]"]
end

subgraph group_finance["Financial features"]
  node_portfolio["Portfolio tools<br/>[MarketXpert.py]"]
  node_trade_entry["Add trade<br/>[MarketXpert.py]"]
  node_risk["Circuit breaker<br/>[MarketXpert.py]"]
  node_stock_analysis["Stock analysis<br/>[MarketXpert.py]"]
  node_trading_match["Trading match<br/>[MarketXpert.py]"]
  node_portfolio_help["Portfolio guidance<br/>[MarketXpert.py]"]
  node_sip["SIP planning<br/>[MarketXpert.py]"]
  node_peer_match["Peer matching<br/>[MarketXpert.py]"]
  node_news_ipo["News and IPO<br/>[MarketXpert.py]"]
  node_education["Trading education<br/>[MarketXpert.py]"]
end

subgraph group_services["Data and services"]
  node_ai["AI responses<br/>[MarketXpert.py]"]
  node_trades_db[("Trades database<br/>[MarketXpert.py]")]
  node_market_data["Yahoo Finance"]
  node_telegram["Telegram"]
end

node_user(("Telegram user"))

node_user -->|"sends messages"| node_telegram
node_telegram -->|"delivers updates"| node_bot
node_bot -->|"checks access"| node_subscription
node_bot -->|"offers portfolio"| node_portfolio
node_bot -->|"starts trade entry"| node_trade_entry
node_trade_entry -->|"checks drawdown"| node_risk
node_risk -->|"reads trades"| node_trades_db
node_trade_entry -->|"deletes trade"| node_trades_db
node_bot -->|"starts analysis"| node_stock_analysis
node_stock_analysis -->|"requests analysis"| node_ai
node_bot -->|"starts match"| node_trading_match
node_bot -->|"starts guidance"| node_portfolio_help
node_portfolio_help -->|"requests guidance"| node_ai
node_bot -->|"starts planning"| node_sip
node_bot -->|"starts matching"| node_peer_match
node_peer_match -->|"requests peers"| node_ai
node_bot -->|"starts briefing"| node_news_ipo
node_bot -->|"offers help"| node_education
node_portfolio -->|"reads trades"| node_trades_db

click node_bot "https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py"
click node_subscription "https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py"
click node_portfolio "https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py"
click node_trade_entry "https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py"
click node_risk "https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py"
click node_stock_analysis "https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py"
click node_trading_match "https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py"
click node_portfolio_help "https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py"
click node_sip "https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py"
click node_peer_match "https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py"
click node_news_ipo "https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py"
click node_education "https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py"
click node_ai "https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py"
click node_trades_db "https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_bot,node_subscription,node_user toneBlue
class node_portfolio,node_trade_entry,node_risk,node_stock_analysis,node_trading_match,node_portfolio_help,node_sip,node_peer_match,node_news_ipo,node_education toneAmber
class node_ai,node_trades_db,node_market_data,node_telegram toneMint
```

## Components

### Bot interaction

- [Telegram bot](https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py): `MarketXpert.py`
- [Channel check](https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py): `MarketXpert.py`

### Financial features

- [Portfolio tools](https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py): `MarketXpert.py`
- [Add trade](https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py): `MarketXpert.py`
- [Circuit breaker](https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py): `MarketXpert.py`
- [Stock analysis](https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py): `MarketXpert.py`
- [Trading match](https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py): `MarketXpert.py`
- [Portfolio guidance](https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py): `MarketXpert.py`
- [SIP planning](https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py): `MarketXpert.py`
- [Peer matching](https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py): `MarketXpert.py`
- [News and IPO](https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py): `MarketXpert.py`
- [Trading education](https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py): `MarketXpert.py`

### Data and services

- [AI responses](https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py): `MarketXpert.py`
- [Trades database](https://github.com/nandansv3106/marketxpert/blob/main/MarketXpert.py): `MarketXpert.py`
- **Yahoo Finance**
- **Telegram**

### Other components

- **Telegram user**

## Connections

- Telegram user → Telegram: sends messages (evidence: `README.md`)
- Telegram → Telegram bot: delivers updates (evidence: `README.md`)
- Telegram bot → Channel check: checks access (evidence: `MarketXpert.py`)
- Telegram bot → Portfolio tools: offers portfolio (evidence: `MarketXpert.py`)
- Telegram bot → Add trade: starts trade entry (evidence: `MarketXpert.py`)
- Add trade → Circuit breaker: checks drawdown (evidence: `MarketXpert.py`)
- Circuit breaker → Trades database: reads trades (evidence: `MarketXpert.py`)
- Add trade → Trades database: deletes trade (evidence: `MarketXpert.py`)
- Telegram bot → Stock analysis: starts analysis (evidence: `MarketXpert.py`)
- Stock analysis → AI responses: requests analysis (evidence: `MarketXpert.py`)
- Telegram bot → Trading match: starts match (evidence: `MarketXpert.py`)
- Telegram bot → Portfolio guidance: starts guidance (evidence: `MarketXpert.py`)
- Portfolio guidance → AI responses: requests guidance (evidence: `MarketXpert.py`)
- Telegram bot → SIP planning: starts planning (evidence: `MarketXpert.py`)
- Telegram bot → Peer matching: starts matching (evidence: `MarketXpert.py`)
- Peer matching → AI responses: requests peers (evidence: `MarketXpert.py`)
- Telegram bot → News and IPO: starts briefing (evidence: `MarketXpert.py`)
- Telegram bot → Trading education: offers help (evidence: `MarketXpert.py`)
- Portfolio tools → Trades database: reads trades (evidence: `MarketXpert.py`)