[TechNomadCode]

Slice 17 in docs/plan.md: each saved PRD section gets opencode's copy button (Design, 2026-10-21 in docs/decisions.md).

• A 24px icon button without a border beside the section's tally; on a screen with hover it shows while the section is hovered or focused, on a touch screen always. A "Copy section" label shows above it after the pointer rests on it for 0.4s.
• Copies the section as Markdown in the download's form (sectionMarkdown in src/features/prd/prd-markdown.ts), footnotes numbered within the section.
• After a copy: a check mark and the name "Copied" for two seconds, announced to screen readers; "Couldn't copy" when the browser refuses the clipboard.

Tests: unit tests for the copied text (confirmed, unverified and visitor-decision statements) and both outcomes; end-to-end tests for the button hidden until hover or focus on a laptop, shown at rest on a phone, and the copied text in the clipboard.

For the measurement lane: changes nothing in src/server or src/lib.

Local checks: verify (472 unit tests) and test:e2e (63) passed.