fix(shape-section): Section title with '&' generate unrecongized folder. Explicitly document the " & " → "-and-" conversion in the section-id instructions.

[nicolas-bastien]

Summary

The shape-section command prompt described section-id slugging as "lowercase, hyphens instead of spaces" — omitting the " & " → "-and-" conversion that slugify() already applies. As a result, the AI creates folders like composants-ui instead of composants-and-ui, breaking section
resolution at runtime.

Fix: document the & rule explicitly in the section-id note, with a concrete example tied to slugify().

Linked item

• Implements:

Checklist

• Linked to related Issue/Discussion
• Documented steps to test (below)
• Drafted "how to use" docs (if this adds new behavior)
• Backwards compatibility considered (notes if applicable)

Documented steps to test

1. Run /shape-section on a section whose title contains & (e.g. "Composants & UI")
2. Verify the generated folder is product/sections/composants-and-ui/ (not composants-ui/)
3. Open the app and confirm the section page resolves correctly at /sections/composants-and-ui

Notes for reviewers

Prompt-only change, no app code touched. The app-side fix (slugify handling &) was already merged in 5f773b4 — this closes the gap on the prompt side.

[nicolas-bastien]

@CasJam I found this bug while following your tutorial.

Is this the format of contribution you looking for ?
Thanks