components@0.2.0

0.2.0 (2026-09-25)

Features

• ⚠️ badge: the tone is the library's four, and the absence is the neutral (#13, #9)
• button: a tone is a colour the button wears, and every wearing is measured (#9)
• api: what can stop being public does, and everything public says what it is (352aee2)
• api: the public methods say since when too (5ffc3ff)
• api: every public API says since when, and the release names what was next (ba39abc)

Fixes

• release: the rehearsal's gate says the undated next as a warning, and the release as a refusal (dcf6960)
• mutation: the spec the run never selects, and the sentences that explained it wrongly (#15, #14)
• mutation: the four equivalent-mutant excuses follow their lines (4ce1789)
• release: the release commit carries the manifest and the stamp (e649f1f)

Refactoring

• select: the filter predicates leave the types file, and a types file holds types alone (#22)
• schematics: the migration calls Angular's parser instead of imitating it (#15, #110)

⚠️ Breaking Changes

• badge: the tone is the library's four, and the absence is the neutral (#13, #9)
  PctBadgeTone is gone and tone takes PctTone | null,
  default null. tone="neutral" no longer compiles — a badge with no tone takes
  no tone at all — and an untoned badge no longer carries data-pct-tone at all,
  where it used to say neutral. A stylesheet or a test keyed on
  [data-pct-tone='neutral'] stops matching: the library's own unit suite had two
  such assertions and this commit rewrites them, and the ng update migration
  removes the attribute from templates — but neither can see a consumer's
  selectors, which is why this stands in the footer.
  Not one pixel moves. The old sheet had no [data-pct-tone='neutral'] rule, so
  that attribute carried no paint and the base tokens on :host were the neutral
  all along.
  PctBadgeTone named the skin's missing ramps as its condition for growing (0053).
  The ramps landed with the button's tone axis (0082), so the list is spent rather
  than widened: two vocabularies for one idea is the state 0076 exists to end, and
  deleting the union is the honest version of that news — every consumer who wrote
  the type down sees it at compile time instead of learning later that their
  'neutral' quietly means something else.
  neutral is refused as a member and granted as an absence. A union member
  meaning "none of the above" makes every consumer write it.
  Two things chosen rather than fallen into:
  • import type. PctTone comes in type-only, so the build erases it and
    ./badge still reaches for no other entrypoint — the internal-deps column of
    size.snapshot.md stays -. The row moves on its own bytes, 1706 to 2229,
    which is the three extra tone rules in the stylesheet.
  • The tone rules assign tokens and paint nothing. Each one sets
    --pct-badge-bg/-fg/-border and declares no color and no border-color,
    so they never enter the cascade for the two properties the forced-colours block
    paints. That is why one :host rule inside the media block is enough here,
    where the button had to repeat all four of its selectors (lesson-70): the
    button's faces paint those properties directly, at a specificity that wins.