Progress Intelligence

CodePlanet's Progress Intelligence goes beyond simple metrics like "problems solved" to give you meaningful insights into your skill development.

What is Progress Intelligence?

Traditional coding platforms track quantity — how many problems you've solved. Progress Intelligence tracks quality — how well you're actually learning.

Traditional Metrics          Progress Intelligence
──────────────────          ────────────────────
• Problems solved            • Skill growth by topic
• Streak days               • Learning velocity
• Total XP                  • Consistency patterns
                            • Improvement trends
                            • Time-to-solve analysis

Key Metrics

1. Topic Proficiency

A score (0-100) for each topic based on:

Success rate in that topic
Difficulty of problems solved
Recency of practice
Trend direction

Arrays & Strings    ████████████████████  85%
Dynamic Programming ████████░░░░░░░░░░░░  42%
Graphs             ████████████░░░░░░░░  62%
Trees              ██████████████████░░  78%

2. Learning Velocity

How fast you're improving, calculated weekly:

learning_velocity = (
  (this_week_success_rate - last_week_success_rate) / 
  last_week_success_rate
) * 100

Positive = improving, Negative = declining

3. Consistency Score

Measures regularity of practice:

Pattern	Score
Daily practice	100
Every other day	75
3-4 times/week	50
Once a week	25
Sporadic	10

4. Time-to-Solve Analysis

Tracks how long problems take you:

Problem Type       Average Time    Trend
─────────────      ────────────    ─────
Easy               5 min           ↓ improving
Medium             18 min          → stable
Hard               45 min          ↑ slower

5. First-Attempt Success Rate

Percentage of problems solved correctly on first try:

Overall: 68%
By Difficulty:
  Easy:   85%
  Medium: 62%
  Hard:   34%

Dashboard Views

Progress Overview

┌─────────────────────────────────────────────────────────────────┐
│                    Your Progress                                 │
├─────────────────────────────────────────────────────────────────┤
│                                                                 │
│  📈 Learning Velocity: +12% this week                           │
│                                                                 │
│  🎯 Strongest: Arrays (92%)    Weakest: DP (38%)               │
│                                                                 │
│  ⏱️ Avg Solve Time: 12 min     First-try Rate: 68%             │
│                                                                 │
│  📊 Consistency: 85% (Great!)                                   │
│                                                                 │
└─────────────────────────────────────────────────────────────────┘

Topic Breakdown

┌─────────────────────────────────────────────────────────────────┐
│                    Topic Proficiency                             │
├─────────────────────────────────────────────────────────────────┤
│                                                                 │
│  Arrays           ████████████████████ 92%  ↑ +5%              │
│  Hash Tables      ██████████████████░░ 85%  ↑ +3%              │
│  Trees            ████████████████░░░░ 78%  → 0%               │
│  Linked Lists     ██████████████░░░░░░ 70%  ↑ +8%              │
│  Graphs           ████████████░░░░░░░░ 62%  ↓ -2%              │
│  Dynamic Prog.    ████████░░░░░░░░░░░░ 38%  ↑ +12%             │
│                                                                 │
└─────────────────────────────────────────────────────────────────┘

Weekly Report

Every week, you get a summary:

┌─────────────────────────────────────────────────────────────────┐
│                    Weekly Report                                 │
│                    Jan 8 - Jan 14                                │
├─────────────────────────────────────────────────────────────────┤
│                                                                 │
│  🎯 Problems Attempted: 24      Solved: 18 (75%)               │
│                                                                 │
│  📈 This Week vs Last:                                          │
│     • +3 more problems solved                                   │
│     • +8% success rate improvement                              │
│     • -2 min average solve time                                 │
│                                                                 │
│  🏆 Achievements:                                                │
│     • 7-day streak maintained                                   │
│     • Arrays mastery reached (90%)                              │
│     • First Hard problem solved!                                │
│                                                                 │
│  💡 Focus Areas:                                                 │
│     • Dynamic Programming (38%) needs attention                 │
│     • Recommended: 3 DP problems this week                      │
│                                                                 │
└─────────────────────────────────────────────────────────────────┘

API Access

Get your progress data programmatically:

// GET /api/v1/user/progress
const response = await fetch("/api/v1/user/progress");
const { data } = await response.json();
 
// data structure:
{
  overall: {
    problemsSolved: 245,
    successRate: 0.72,
    currentStreak: 12,
    learningVelocity: 0.12,
    consistencyScore: 85
  },
  topics: [
    { 
      name: "arrays", 
      proficiency: 92, 
      trend: 5,
      problemsSolved: 48,
      avgSolveTime: 8 
    },
    // ...
  ],
  recentActivity: [...],
  weeklyStats: {...}
}

Insights Engine

The Insights Engine analyzes your data and provides actionable recommendations:

Pattern Detection

"You solve problems faster in the morning (avg 10 min)
compared to evening (avg 18 min). Consider practicing
when you're most focused."

Strength Recognition

"Your Arrays performance (92%) is exceptional.
You're in the top 5% of CodePlanet users for this topic."

Weakness Identification

"Dynamic Programming (38%) is your biggest opportunity
for growth. Your main struggle seems to be identifying
subproblems. Try these 3 problems to improve."

Plateau Detection

"Your Graphs proficiency has been stable at 62% for 3 weeks.
To break through, try harder problems or learn new graph
algorithms like Dijkstra's or Floyd-Warshall."

Privacy

All progress data is:

Visible only to you
Never shared with other users
Protected by Row-Level Security
Exportable on request

Settings

Customize your progress tracking in Settings → Progress:

Weekly Report: Enable/disable email
Visibility: Show/hide on profile
Comparison: Enable peer benchmarks
Goals: Set weekly targets

Next Steps

Weak Topic Detection — Automatic gap finding
Learning Paths — Structured improvement
Dashboard Overview — See your progress

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