Building My Own AI Developer Platform — Ep 1: The idea

✅ Runtime tested — the solution passes every example case. 📄 Full written solution: https://interview-kit-fe.vercel.app/aidevtool-ep1-the-idea 💻 Code on GitHub: https://github.com/timepasshub2539-hue/leetcode-python/tree/main/aidevtool-ep1-the-idea Chapters: 0:00 4 Tools, Zero Shared Memory 0:19 One App, Not Four 0:41 What This Platform Actually Has To Do 0:57 Four Pillars 1:16 The Rough Shape 1:29 The Stack, Roughly 1:44 Why Not Just Use Existing Tools 2:06 Step 1: Give the Series a Memory 2:29 Step 2: Know Which Episode You're On 2:40 Step 3: Record the Episode 2:52 Putting It Together 3:04 Running It 3:12 The Biggest Risk 3:26 Where This Series Goes 3:37 One Way to Extend This 3:51 See You in Episode Two 4:18 Watch It Actually Run Watch next: - Smallest Palindromic Rearrangement II — 🟡 Intermediate (2/3) — LeetCode Daily Python Solution (stop building the whole string): https://youtu.be/AX8_qJPNXpA - Building Your Own Mistakes #shorts: https://youtu.be/WFIvzDKhbWI - Mutate A List Mid-Loop? You'll Skip An Item #shorts: https://youtu.be/upX6Tr0r07Y

import sqlite3, argparse

def init_series_table(db_path="series_state.db"):
    conn = sqlite3.connect(db_path)
    conn.execute("""CREATE TABLE IF NOT EXISTS series_episodes(
        series TEXT, ep_num INTEGER, title TEXT, notes TEXT,
        PRIMARY KEY(series, ep_num))""")
    conn.commit()
    return conn

def next_episode(conn, series):
    row = conn.execute(
        "SELECT MAX(ep_num) FROM series_episodes WHERE series=?",
        (series,)).fetchone()
    return (row[0] or 0) + 1

def add_episode(conn, series, title, notes):
    ep = next_episode(conn, series)
    conn.execute("INSERT INTO series_episodes VALUES (?,?,?,?)",
                 (series, ep, title, notes))
    conn.commit()
    return ep

if __name__ == "__main__":
    p = argparse.ArgumentParser()
    p.add_argument("--buildseries")
    p.add_argument("--title")
    p.add_argument("--notes", default="")
    args = p.parse_args()
    conn = init_series_table()
    ep = add_episode(conn, args.buildseries, args.title, args.notes)
    print(f"Recorded episode {ep} of {args.buildseries}")

Keep going

0:45Free

deepseek-harness — trending on GitHub

General

6:31Free

Longest Subsequence With Non-Zero Bitwise XOR

General