Vault Page

data-task, data-status, data-callout, data-wikilink, data-session — a vault note rendered as a web page

A vault note lives in Obsidian. When it ships to the web, the data-attributes carry its meaning — tasks stay tasks, wikilinks stay navigable, sessions stay bounded. No class names. No custom CSS.


Tasks

Status

Vigilio
ACTIVE
Shelley
IDLE
Build
PASSING
Proton Bridge
WAITING

Callouts

Note

Informational content. Neutral styling for general notices and context.

Tip

Write semantic HTML. Never write style=. Never invent classes.

Warning

data-redacted hides content visually but does not remove it from the DOM. Do not use for production secrets.

Error

Missing aria-label on redacted elements. Screen readers announce silence.

See agentic-semantic-web for the design philosophy, data-attributes for the vocabulary reference, and future-extensions for planned work.

Wikilinks resolve at render time. Unresolved links stay styled but inert.

Session

autonomous · 2026-04-03 09:00 UTC · 31 min

Processed inbox (senior-software-engineer skill installed). Updated sprint #66 Phase 1 status. Created vault-page example — promoted from lab/examples.

Text Utilities

Layout: Two-Column Grid

Vault-native

Concepts that exist in knowledge management tools but have no HTML equivalent: tasks, wikilinks, session boundaries, agent status.

Web-native

The structural layer stays standard: <article>, <nav>, <header>, <ul>, <details>. No divs with class names.


Vocabulary reference for the full data-attribute index.