i18n-ui-text

name	i18n-ui-text
description	Obsidian house style for the wording of user-facing UI strings — command names, setting labels, button text, notices, modal copy. Use when authoring or editing the English text of a message in `messages/*.json`, naming a command, or copy-editing UI strings. Pair with `inlang-i18n` (mechanics); this skill covers the words, not the format.

Writing UI Text

This skill is about what the strings say, not how they're wired up. For the JSON message format, key naming, pluralization/variants, and the generated Language Pack facade (m.*) and runtime, use the inlang-i18n skill. Use the two together: inlang-i18n for the file shape, this skill for the words inside it.

When this applies

Any English string a user will read inside Obsidian:

• Command names registered via plugin.addCommand({ name: ... })
• Setting labels and descriptions (new Setting(...).setName(...).setDesc(...))
• Button labels (.setButtonText(...), .setCta())
• Notices (new Notice(...))
• Modal titles and body text
• Menu item titles
• Status bar text, ribbon tooltips, dropdown options
• Error and validation messages shown to the user

All of these should be authored in messages/en.json (the base locale) per the inlang-i18n skill, then translated. The base-locale string is the authoritative source — get the English right first.

Internal logs, code comments, and developer-only diagnostics are not UI text and don't follow this guide. Those go through LogTape (see AGENTS.md → Logging).

How to use this skill

1. Draft the string.
2. Run through the quick checklist below — most copy issues are caught here.
3. If anything is ambiguous (a term you're unsure about, an unusual interaction phrasing, OS-shortcut formatting, em-dash placement), consult the Terminology and Grammar section inlined below.
4. For long-form copy (multi-paragraph modal text, onboarding flows) or doc-like content, also consult references/obsidian-style-guide.md for sections on lists vs. prose, callouts, and information structure. Those sections target docs but apply when UI copy gets long.

Quick checklist for UI strings

Before committing a new string, verify:

• Sentence case — "Refresh Zotero database", not "Refresh Zotero Database". Capitalize only the first word and proper nouns. Applies to command names, button labels, setting names, headings, modal titles.
• Imperative verb for actions — commands and buttons that perform something start with a verb: "Import notes", "Open library", not "Importing notes" or "Library import".
• "Select", not "click" or "tap" — when copy refers to an action the user takes on UI (e.g., setting descriptions saying "Select a folder to…").
• American English — organize, color, behavior, synchronize. Not organise, colour, behaviour, synchronise.
• Plain, global English — no idioms, no jargon when a common word works. Active voice.
• Match Obsidian's noun choices — "note" (for .md files in the vault), "file" (other extensions), "folder" (not "directory"), "sidebar" (not "side bar"), "keyboard shortcut" (not "hotkey"), "heading" (not "header"), "sync"/"syncing" (not "synchronize"/"synchronizing"), "search term" (not "search query"), "active note" (not "current note"), "note name" (not "note title"), "file type" (not "file format"), "maximum"/"minimum" (not "max"/"min"), "perform" (not "invoke"/"execute").
• Product names — Obsidian products start with "Obsidian": "Obsidian Sync", "Obsidian Publish". Zotero is "Zotero" (proper noun, no prefix).
• Sequential UI navigation uses → — "Settings → Community plugins" with the actual arrow character (U+2192), not -> or >.
• Bold button references in prose — when a setting description refers to a button, the button name is bold in Markdown-rendered contexts. (Plain Obsidian Setting descriptions render limited Markdown; check before relying on it.)
• Keyboard shortcuts use Ctrl+Z / Command+Z — no spaces around +, no Cmd/Ctrl+Z shorthand. Specify both OSes when they differ.
• Realistic examples — not foo/bar. Use plausible Zotero items, collection names, citation keys.

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Terminology and Grammar

Inlined from the Obsidian Style Guide. The full upstream guide is in references/obsidian-style-guide.md.

Language Style

For English documentation, use Global English to serve a worldwide audience:

• Avoid idioms and culturally-specific expressions
• Use active voice and direct sentence construction
• Prefer simple, common words over complex terminology
• Be explicit rather than implied
• Use American English spelling (e.g., 'organize' not 'organise')

Terms

• Prefer "keyboard shortcut" over "hotkey"
• Prefer "the Obsidian app" on mobile, "the Obsidian application" on desktop
• Prefer "sync" or "syncing" over "synchronise" or "synchronising"
• Prefer "search term" over "search query"
• Prefer "heading" over "header"
• Prefer "maximum" over "max" and "minimum" over "min"

Product Names

Obsidian product names start with "Obsidian," such as "Obsidian Publish" and "Obsidian Sync." Use short forms in subsequent references if paragraphs become repetitive.

UI and Interactions

• Use bold for button text
• Prefer "select" over "tap" or "click" (except mobile-specific instructions)
• Prefer "sidebar" over "side bar"
• Prefer "perform" over "invoke" or "execute"
• Use → (U+2192) symbol for sequential interactions: "Settings → Community plugins"

Notes, Files, and Folders

• Use "note" for Markdown files in the vault
• Use "file" for other file extensions
• Prefer "note name" over "note title"
• Prefer "active note" over "current note"
• Prefer "folder" over "directory"
• Prefer "file type" over "file format"

Use "open" when the destination note is hidden; use "switch" when both source and destination are open in separate splits.

Reference Documentation for Settings

Document settings within Obsidian when possible. Avoid external documentation unless:

• More in-depth knowledge is required
• The setting is commonly misused or questioned
• It drastically changes user experience

Directional Terms

Hyphenate directional terms when used as adjectives; avoid hyphenation when used as nouns.

Recommended:

• "Select Settings in the bottom-left corner"
• "Select Settings in the bottom left"

Not recommended:

• "Select Settings in the bottom left corner"
• "Select Settings in the bottom-left"

Prefer "upper-left" and "upper-right" over "top-left" and "top-right."

Don't indicate direction when referring to settings, as location varies by device.

Recommended: "Next to Pick remote vault, select Choose"

Not recommended: "To the right of Pick remote vault, select Choose"

For vertical UI elements, use "above" and "below" for spatial relationships, not "up" and "down."

Recommended:

• "The search box appears above the file list"
• "Additional options are available below"

Instructions

Use imperatives for guide names, section headings, and step-by-step instructions:

• Prefer "Set up" over "Setting up"
• Prefer "Move a file" over "Moving a file"
• Prefer "Import your notes" over "Importing your notes"

Sentence Case

Prefer sentence case over title case for headings, buttons, and titles. Match the case of UI element text when referencing.

Recommended: "How Obsidian stores data"

Not recommended: "How Obsidian Stores Data"

Examples

Use realistic examples over nonsense terms.

Recommended: task:(call OR schedule)

Not recommended: task:(foo OR bar)

Key Names and Keyboard Shortcuts

Individual key names:

Add the character in parentheses after the key name.

Recommended:

• "Press the hyphen (-) key to add a dash"
• "Use the question mark (?) to search"

Not recommended:

• "Press the hyphen key to add a dash"
• "Use the ? to search"

Keyboard shortcuts:

Format with no spaces around plus signs. Specify both operating systems when shortcuts differ.

Recommended:

• "Press Ctrl+Z (Windows) or Command+Z (macOS) to undo"
• "Press Escape to close this window"
• "Use Tab to move between fields"

Not recommended:

• "Press Cmd+Z to undo"
• "Press Ctrl + Z (with spaces)"
• "Press Ctrl/Cmd+Z to undo"

For identical cross-platform shortcuts, OS specification isn't necessary.

Markdown

Use newlines between Markdown blocks:

Recommended:

# Heading 1

This is a section.

1. First item
2. Second item
3. Third item

Em dashes in lists:

Use em dashes (—) to separate bolded terms from descriptions in bullet lists. Don't use em dashes in simple nested bullet lists with links.

Recommended:

• View menu — create, edit, and switch views
• Calculate values — add prices, compute totals, or perform math operations

Not recommended:

• [[Create a base]] — Learn how to create and embed a base

Images

Use "width x height pixels" for describing image dimensions.

Example: Recommended image dimensions: 1920 x 1080 pixels.

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Applying this to ZotLit specifically

A few project-specific notes that build on the rules above:

• Two products, two rules. Obsidian products are "Obsidian X" (with the prefix). Zotero is just "Zotero" — don't write "Zotero Library", write "Zotero library" (sentence case, generic noun).
• "Citation", "item", "attachment", "collection", "library" are Zotero's nouns — use them in singular/plural as Zotero does. Don't invent synonyms ("entry", "record", "doc").
• Notices should be one sentence with a period. Notices are transient — keep them short, declarative, past tense for completed work ("Database refreshed."), present continuous for in-progress ("Refreshing database…" with a real ellipsis character, U+2026).
• Setting descriptions are usually one or two short sentences. First sentence states what the setting does; optional second sentence states the consequence or default.
• Don't translate Zotero/Obsidian feature names or citation-key formats. Proper nouns stay as-is across all locales.

When in doubt

• Skim references/obsidian-style-guide.md if you hit a case the inlined section doesn't cover (callouts, image dimensions, doc layout).
• Look at sibling strings in messages/en.json — match the established voice of nearby strings rather than introducing a new tone.
• If you're truly stuck on a term, leave a TODO comment alongside the change and ask the user; it's cheaper to pick a name once than to rename a user-visible string later.