style(tui): restore Australis, $background → pure black (v0.6.3)

Reverts v0.6.2's over-correction. The operator clarified: the
complaint was specifically about the APP BACKGROUND going from
black to a shade of blue, not about the cumulative cast across
all Australis dark surfaces. v0.6.2 globally neutralized Ice + Sea
darks → too far.

## v0.6.3 = v0.6.1 palette + $background override only

Restored verbatim from v0.6.1:

  $foreground       #a9bcc3 (Ice white)
  $surface          #373b46 (Sea bright-black, chrome bg)
  $panel            #414751 (Sea dark 30, borders)
  $au-dark-30..60   Australis Sea palette
  $au-bright-70/80  Australis Sea brights
  $au-bright-white  #cce7ec (Ice highlight)
  Aurora accents    bright-blue/cyan/green — verbatim
  Dawn accents      red/yellow — verbatim
  _AU_DEMOTED       #86929d (Sea dark 60)
  _AU_DEMOTED_FAINT #6e7882 (Sea dark 50)

ONE deviation from Australis spec:

  $background  #222531 (Ice black) → #000000 (pure black)

Rationale: Ice black is RGB(34, 37, 49) — blue +44% over red. At
App-wide scale (the dominant fill across the entire screen) the
cumulative cast reads as "the app is blue" even though no single
rect is in the conventional-blue range. Other dark surfaces are
smaller chrome bands where the cool lean reads as character not
background; only $background gets the override.

## What stayed Australis

Every cosmetic element where the operator hasn't pushed back:
identity widget (Aurora bright-blue), pane-name (Aurora bright-cyan),
[done]/[error]/[cancelled] labels (Aurora green / Dawn red/yellow),
focus borders (Aurora blue / accent cyan), demoted telemetry text
(Sea dark-60), placeholder lines (Sea dark-50), Header/Footer chrome
(Sea bright-black bg + Ice white-blue fg), separators (Sea dark-30).

Brand fidelity preserved; only the dominant background surface
neutralized.

## Tests + smoke

241/241 GREEN; ruff clean. Live screenshot export:
- $background = #000000 (230 fill rects — dominant surface)
- $surface = #373b46 (29 fill rects — Australis Sea bright-black)
- Sea panels + dark-50 still present in chrome
- Aurora #6388D8 still primary

Patch bump (v0.6.2 → v0.6.3) — cosmetic refinement; no public-API
change.
This commit is contained in:
vh
2026-05-24 18:20:57 -07:00
parent d845b20efd
commit ac690c11d5
4 changed files with 45 additions and 44 deletions
+4 -3
View File
@@ -32,9 +32,9 @@ separate dev team rather than an in-tree Worldtree tool.
## Current state / in-flight
_As of 2026-05-24 (post-v0.6.2 neutral-dark palette):_
_As of 2026-05-24 (post-v0.6.3 Australis restored, $background → black):_
**Status: v0.6.2 shipped.** Nine core issues complete (`sse_client`
**Status: v0.6.3 shipped.** Nine core issues complete (`sse_client`
#1, `sessions` #2, `cli` #3, `tui` #4, `--end-user-id` #5, TUI
startup error visibility #6, presenter contract semantics amendment
#12, startup agent picker #8, §5 layout reshape + Tools pane #13)
@@ -51,7 +51,8 @@ Static in the footer (static "Tools" v1; dynamic when more tabs
land). CLI mode (--send) unaffected by design — INV-018.
Last commits on `main`:
- v0.6.2 style(tui): neutralize Australis dark palette — bg no longer blue-tinted
- v0.6.3 style(tui): restore Australis palette, only $background → pure black
- `d845b20` style(tui): neutralize Australis dark palette — bg no longer blue-tinted (v0.6.2, reverted)
- `8463eb2` style(tui): kill remaining blue + thinking-current into pane (v0.6.1)
- `cfee89a` refactor(tui): streaming + turn headers + Thinking pane (v0.6.0)
- `7106af5` style(tui): UI polish pass — terminal label colors, placeholders (v0.5.1)