Copy the full generated prompt from the wizard dialog

[Copilot]

The scenario assistant dialog copied only the user’s intent. It now copies the complete prompt generated from the current wizard configuration.

Changes

• Pass a prompt generator into the scenario assistant context.
• Generate the prompt after applying the selected archetype and defaults.
• Store and copy the generated prompt from the result dialog.
• Add regression coverage for clipboard contents.

[github-actions]

Reviewer: matt-pocock (auto-dispatched — TS/JS changes)

Reviewed the diff and test updates for wiring the fully generated prompt into the scenario assistant copy dialog.

No blocking issues found:

• prompt fallback to request in slm-ui.js is safe if ctx.prompt is not a function.
• ui.js correctly wires generateAgentPrompt(gatherAnswers(), patterns) into the assistant context.
• Regression test in test/slm-ui.test.js verifies the clipboard now receives the full generated prompt via the copy button.
• Ran the test suite locally (vitest run test/slm-ui.test.js test/ui.test.js) — all 16 tests pass.

Minor (non-blocking) observation: ctx.prompt() is invoked eagerly whenever a scenario match succeeds, calling gatherAnswers()/generateAgentPrompt() synchronously on the DOM at that moment — this is fine given the existing call pattern, just flagging for awareness if gatherAnswers() becomes expensive later.

Generated by Specialist PR Review for #243 · auto · 25.1 AIC · ⌖ 1.72 AIC · ⊞ 8K