Week 8 of 16

Part 1 Reflection: 8 Weeks of Growth

No new code today. Just look at how far you've come — and where you're headed.

Day 40 45 minutes Reflect

Day 40 of 80 — the halfway point

Step 1: Open Your First Script

Find shot_formatter.py — the very first Python file you wrote in Week 1. Open it.

It probably looked something like this:

shot_formatter.py — Week 1, Day 1 Python

# My first Python script
shot = input("Describe the shot: ")
platform = input("Which platform? ")

print(f"Platform: {platform}")
print(f"Shot: {shot}")
print("Your prompt has been formatted.")

7 lines. No functions. No imports. No error handling. It asked a question and printed it back. That was the entire program.

Read it. Remember writing it. Then close it and look at what you've built.

Now Look at What You've Built

The Prompt Vault — your project at the end of Week 8:

Capability	How it works	Week you learned it
Loads and saves data	JSON files with `json.load()` / `json.dump()`	Week 4
Talks to Claude's API	Anthropic SDK, API keys via `.env`	Week 5
Runs in a web browser	Flask routes, Jinja2 templates, HTML forms	Week 6–7
Search and filtering	Query parameters, list comprehensions	Week 7
Error handling	try/except blocks, specific exception types	Week 8
Organized across files	helpers.py, vault.py, templates/, static/	Week 6

What You Can Now Do

These aren't theoretical. You've done all of these:

Your Real Capabilities at Day 40

Write Python that solves a real problem — not toy exercises, a tool you'd actually use
Read and write files — JSON, text, structured data persistence
Call external APIs — HTTP requests, API keys, handling responses
Build a web app — routes, templates, forms, dynamic content
Handle failures gracefully — specific exception types, user-facing error messages
Organize code across multiple files — imports, helper modules, project structure
Use Git basics — committing, .gitignore, pushing to GitHub
Read documentation — find what you need in Flask docs, Anthropic docs, Python docs
Debug — read error messages, trace through code, use print statements strategically

Reflection Questions

Take 10 minutes to write honest answers to these. A journal, a notes file, anything.

Write These Down

What's one thing you built that genuinely surprised you — you didn't think you could do it at the start?
What's one concept you still feel shaky on? (Be honest — it helps target Week 9+)
If you were rebuilding the Prompt Vault from scratch today, what would you do differently?
What feature would make the Prompt Vault most useful in your actual filmmaking workflow?

Part 2 Preview

Part 2 Is About Professional Patterns

In Part 1, you learned to build. In Part 2, you learn to build well.

Same Prompt Vault. Better foundation. More maintainable, more scalable, more robust.

Week	Topic	What you'll do to the Prompt Vault
9	Classes & Objects	Replace raw dicts with `Prompt` and `PromptLibrary` classes
10	Error Handling & Logging	Custom exceptions, Python's `logging` module, structured logs
11	Databases	Replace JSON with SQLite, then PostgreSQL
12	FastAPI	Rebuild the API layer with FastAPI, auto-generated docs
13	Async	Parallel Claude API calls, faster generation
14	Testing	Write tests that prove the Vault works correctly
15	CLI Tools	A command-line interface for the Vault alongside the web UI
16	Capstone	Build something new from scratch using everything

Same App, Better Engineering

In Part 2, you're not building new features — you're refactoring what exists with professional patterns. When you finish Week 14, the Prompt Vault will do exactly what it does today. But the code will be organized around objects, backed by a real database, covered by tests, and able to handle async operations. That's what "production-ready" means.

End of Day Checklist

You opened Week 1's first script and compared it to your current project
You've written answers to at least two of the four reflection questions
You can name three things you built that you're proud of
You can name one concept you want to understand better in Part 2
You've read the Part 2 preview and understand the direction
Your Prompt Vault project folder is clean and committed to Git

Tomorrow

Day 41 starts Week 9 — Classes and Objects. The first day is a watch day: three Corey Schafer videos on classes, instances, and class methods. This is one of the most important weeks in the entire course.