feat(messaging-ui): Inbox domain — unified work items + mail (contract + UI + mock)

Second domain in the SDK, mirroring messaging's adapter/provider/hooks/components:
- InboxAdapter (listInbox unified feed + transition + mailHistory/mailReply +
  optional directory/composeInternal/composeExternal), InboxProvider/useInboxAdapter
- hooks: useInbox (filter + transition), useMailThread (history + reply), useCompose
- <Inbox> (filter tabs, unified list, detail pane), <MailReader> (HTML in a
  sandboxed iframe + reply), compose modal (in-app / email); themeable styles
- MockInboxAdapter (seeded mentions/needs-reply/alert + folded mail threads +
  directory) shipped from ./adapters/mock-inbox
- 6 inbox tests (mock unify/transition/reply + render open/reply/compose); 64 green

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
2026-07-22 00:48:41 +05:30
parent d02cd152de
commit 2f24a95ef4
11 changed files with 958 additions and 2 deletions
+290
View File
@@ -556,6 +556,296 @@
border-bottom: 1px solid var(--miu-border);
}
/* ── Inbox ── */
.miu-inbox {
--miu-bg: #0e0e13;
--miu-panel: #16161d;
--miu-panel-2: #1d1d26;
--miu-border: #262631;
--miu-text: #e9e9ef;
--miu-muted: #9a9aa7;
--miu-accent: #fda913;
--miu-accent-text: #1a1206;
--miu-radius: 12px;
display: flex;
flex-direction: column;
height: 100%;
min-height: 0;
color: var(--miu-text);
background: var(--miu-bg);
font-family: system-ui, -apple-system, 'Segoe UI', sans-serif;
font-size: 14px;
}
.miu-inbox-bar {
display: flex;
align-items: center;
justify-content: space-between;
gap: 8px;
padding: 10px 12px;
border-bottom: 1px solid var(--miu-border);
}
.miu-inbox-filters {
display: flex;
gap: 4px;
}
.miu-tab {
padding: 6px 12px;
border-radius: 999px;
border: 1px solid var(--miu-border);
background: var(--miu-panel);
color: var(--miu-text);
font: inherit;
font-size: 13px;
cursor: pointer;
}
.miu-tab.is-active {
background: var(--miu-accent);
color: var(--miu-accent-text);
border-color: var(--miu-accent);
font-weight: 700;
}
.miu-inbox-body {
flex: 1;
min-height: 0;
display: flex;
}
.miu-inbox-list {
width: 340px;
flex-shrink: 0;
overflow-y: auto;
border-right: 1px solid var(--miu-border);
background: var(--miu-panel);
}
.miu-inbox-row {
display: flex;
align-items: flex-start;
gap: 10px;
width: 100%;
padding: 12px 14px;
border: none;
border-bottom: 1px solid var(--miu-border);
background: transparent;
color: inherit;
text-align: left;
cursor: pointer;
font: inherit;
}
.miu-inbox-row:hover,
.miu-inbox-row.is-active {
background: var(--miu-panel-2);
}
.miu-inbox-glyph {
width: 26px;
height: 26px;
flex-shrink: 0;
border-radius: 7px;
display: grid;
place-items: center;
color: var(--miu-muted);
background: var(--miu-panel-2);
font-weight: 700;
}
.miu-inbox-main {
flex: 1;
min-width: 0;
display: flex;
flex-direction: column;
gap: 2px;
}
.miu-inbox-row-top {
display: flex;
align-items: center;
gap: 6px;
}
.miu-pill {
flex-shrink: 0;
font-size: 10.5px;
font-weight: 700;
padding: 1px 7px;
border-radius: 999px;
color: var(--miu-muted);
background: var(--miu-panel-2);
text-transform: capitalize;
}
.miu-inbox-title {
font-weight: 600;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.miu-inbox-summary {
color: var(--miu-muted);
font-size: 12.5px;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.miu-inbox-detail {
flex: 1;
min-width: 0;
display: flex;
flex-direction: column;
background: var(--miu-bg);
}
.miu-detail {
display: flex;
flex-direction: column;
height: 100%;
min-height: 0;
}
.miu-detail-actions {
display: flex;
justify-content: flex-end;
gap: 6px;
padding: 10px 14px;
border-bottom: 1px solid var(--miu-border);
}
.miu-detail-body {
padding: 22px;
}
.miu-detail-title {
font-weight: 700;
font-size: 16px;
margin-bottom: 6px;
}
.miu-detail-summary {
color: var(--miu-muted);
line-height: 1.55;
}
/* mail reader */
.miu-mail {
display: flex;
flex-direction: column;
height: 100%;
min-height: 0;
}
.miu-mail-head {
padding: 12px 18px;
border-bottom: 1px solid var(--miu-border);
font-weight: 700;
font-size: 15px;
}
.miu-mail-body {
flex: 1;
min-height: 0;
overflow-y: auto;
padding: 16px;
display: flex;
flex-direction: column;
gap: 12px;
}
.miu-mail-msg {
border: 1px solid var(--miu-border);
border-radius: var(--miu-radius);
background: var(--miu-panel);
overflow: hidden;
}
.miu-mail-meta {
display: flex;
justify-content: space-between;
padding: 7px 12px;
border-bottom: 1px solid var(--miu-border);
font-size: 12px;
color: var(--miu-muted);
}
.miu-mail-frame {
width: 100%;
height: 200px;
border: none;
background: #fff;
}
.miu-mail-text {
padding: 12px;
white-space: pre-wrap;
word-break: break-word;
}
/* compose modal */
.miu-modal-overlay {
position: fixed;
inset: 0;
z-index: 100;
background: rgba(2, 2, 6, 0.6);
display: grid;
place-items: center;
padding: 20px;
}
.miu-modal {
width: 100%;
max-width: 520px;
max-height: 88vh;
display: flex;
flex-direction: column;
border: 1px solid var(--miu-border);
border-radius: 16px;
background: var(--miu-panel);
color: var(--miu-text);
font-family: system-ui, -apple-system, 'Segoe UI', sans-serif;
}
.miu-modal-head {
display: flex;
align-items: center;
justify-content: space-between;
padding: 16px 18px;
border-bottom: 1px solid var(--miu-border);
font-weight: 700;
}
.miu-modal-body {
padding: 16px 18px;
overflow-y: auto;
display: flex;
flex-direction: column;
gap: 12px;
}
.miu-modal-foot {
display: flex;
justify-content: flex-end;
gap: 8px;
padding: 14px 18px;
border-top: 1px solid var(--miu-border);
}
.miu-compose-modes {
display: flex;
gap: 6px;
}
.miu-field {
display: flex;
flex-direction: column;
gap: 6px;
}
.miu-field-lbl {
font-size: 12.5px;
font-weight: 600;
color: var(--miu-muted);
}
.miu-textarea {
resize: vertical;
min-height: 90px;
}
.miu-people {
display: flex;
flex-direction: column;
gap: 2px;
max-height: 180px;
overflow-y: auto;
}
.miu-person {
display: flex;
align-items: center;
gap: 10px;
padding: 7px 10px;
border-radius: 10px;
cursor: pointer;
}
.miu-person.is-active {
background: var(--miu-panel-2);
}
.miu-person span:nth-of-type(1) {
flex: 1;
}
/* misc */
.miu-empty {
padding: 24px;