WillowScript (.ws) is a proposed, not-yet-implemented language. Examples and library integrations here are illustrative design exercises, not verified runnable programs.

Use validated handles instead of raw pointers

Being able to name an API does not mean the script is allowed to use every resource behind it. Exposure asks which API is visible to the script. Capability permission asks which operations and resources the host authorizes for this particular execution.

1. 1

   Use validated handles instead of raw pointers — Discover and trace

   Make a prediction before touching the example.

   Open practice
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2. 2

   Use validated handles instead of raw pointers — Build the smallest useful slice

   Change one useful behavior while keeping the contract small.

   Open practice
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3. 3

   Use validated handles instead of raw pointers — Change one requirement

   Translate one new mod requirement into a deliberate change.

   Open practice
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4. 4

   Use validated handles instead of raw pointers — Boundary detective

   Find a case the simplest success path does not cover.

   Open practice
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5. 5

   Use validated handles instead of raw pointers — Flash-check repair

   Use a plausible mistake to show that you understand the mechanism.

   Open practice
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6. 6

   Use validated handles instead of raw pointers — Connect the previous skills

   Connect this idea with a previously learned responsibility.

   Open practice
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7. 7

   Use validated handles instead of raw pointers — Review and demonstrate

   Collect a useful learning record without pretending the code was executed.

   Open practice
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