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

Plan try, recover, and raise boundaries

A failure response is part of a feature contract. Name the operation that may fail, the information needed to explain that failure, the owner of the unfinished work and the visible result that should remain understandable.

1. 1

   Plan try, recover, and raise boundaries — Discover and trace

   Make a prediction before touching the example.

   Open practice
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2. 2

   Plan try, recover, and raise boundaries — Build the smallest useful slice

   Change one useful behavior while keeping the contract small.

   Open practice
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3. 3

   Plan try, recover, and raise boundaries — Change one requirement

   Translate one new mod requirement into a deliberate change.

   Open practice
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4. 4

   Plan try, recover, and raise boundaries — Boundary detective

   Find a case the simplest success path does not cover.

   Open practice
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5. 5

   Plan try, recover, and raise boundaries — Flash-check repair

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

   Open practice
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6. 6

   Plan try, recover, and raise boundaries — Connect the previous skills

   Connect this idea with a previously learned responsibility.

   Open practice
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7. 7

   Plan try, recover, and raise boundaries — Review and demonstrate

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

   Open practice
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