Fix two layouts in the New loop dialog the templates work broke

[scgopi]

Both regressions came from the design-fidelity pass in #231, and both are visible in a single screenshot.

The applied strip was a scrambled sentence

The shape sentence, the Undo the shape button and the clause after it sat in an HStack. When the sentence wrapped, its second line went under the button and the words after it, so what you actually read was:

This template makes it a Timed loop and sets Undo the shape to keep just the prompt.
a cadence.

It is now one Text carrying an inline link, which flows with the words around it — the only spelling that survives wrapping. The link is intercepted by the strip's own OpenURLAction, and the type name is emphasised the way the design canvas draws it.

This template makes it a Timed loop and sets a cadence. Undo the shape to keep just the prompt.

The footer had no room

The save notice sat between the Spacer and the primary button, and there isn't enough width for both:

Was	Now
Path truncated to Saved…op.md	Full-width row, path readable
"Put it in the project instead" wrapped onto three lines	One line
Create timed loop wrapped onto two lines	One line, fixed-size

A dialog's primary action must never wrap. The notice gets a row of its own above the buttons; the disabled-reason text truncates rather than squeezing the button.

How it was checked

By rendering the dialog headless (NSHostingView → PNG) and looking at it — not by reading the code, which is how both of these got through in the first place.

NodeDraftForm went over swiftlint's type-body limit with the fix, so the template chrome moved to NodeDraftTemplateBar.swift, the way ProjectFeature's template verbs already live beside it rather than inside it.

Verification

• Build succeeds; 1482 tests in 153 suites pass
• swiftlint lint — 0 errors; swift format lint --strict — clean
• Layout confirmed visually from the headless render

🤖 Generated with Claude Code

https://claude.ai/code/session_01MJR8Wuwc4qnaSBUMcYf7Af