document the conversation-panel card model in the ui-design skill (T-305)

Capture the three card categories (dialog / simple / collapsible), the
ClideCollapserCard rules, and the shared card-spacing constants so future
conversation-panel work follows the settled model. Closes T-305.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
2026-06-10 11:41:24 +02:00
co-authored by Claude Opus 4.8
parent a73f0485c3
commit 9619613d4e
3 changed files with 61 additions and 0 deletions
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@@ -39,6 +39,36 @@ These apply across every reference and every surface:
- Typography: `clideFontMono` for code/paths/IDs, `clideFontCaption` for
status/section headers, body inherits from `DefaultTextStyle`.
## Conversation-panel cards (T-305)
The Claude conversation stream has **three** card categories. They are NOT one
shared wrapper widget — each is its own widget; they only share the spacing
constants in `lib/widgets/src/clide_card_metrics.dart` (`kClideCardGap`,
`kClideCardRadius`, `kClideCardHeaderPadH/V`, `kClideCardCounterSlotWidth`) so
the stream reads as one rhythm. Change spacing there, not per-card.
1. **Dialog cards**`ConversationCard` with a speaker **side stripe** (you /
claude / agent). Prose/attribution; not collapsible.
2. **Simple cards** — a single item shown fully open, never collapses (e.g. the
image card). Standalone display; no chevron, no status chrome.
3. **Collapsibles**`ClideCollapserCard` (`lib/widgets/`). Every tool use is
one, over a list of `1..N` inner item cards (a single tool = a 1-item list;
there is no separate single-card path). Rules:
- Whole card toggles; chevron hard against the **left** edge, the status tick
(spinner/check/cross) hard against the **right** edge, the count in a
fixed-width slot just inboard of it.
- `color` drives the border + chevron/label tint (per-instance fidelity).
- Collapsed ticker echoes the run's **last content line** as the title +
count + aggregate status (computed by the caller, bubbled up from items).
- Inner item cards are content + their **own** per-item status; they pass
`margin: EdgeInsets.zero`-ish (a bottom margin matching the canvas) so the
collapser pads the inner canvas **evenly on all sides** — never let an
inner card jam under the header or against a frame edge.
Do NOT pull a dialog card's stripe or a simple card's config into the collapser,
and do NOT nest collapsers — inside a run, tools render as the bare inner content
card (`_ConversationTurn(collapseTools: false)`).
## Anti-patterns (cross-cutting)
- Borrowing another surface's token (`sidebarBackground` for hat bar) — give
@@ -2444,3 +2444,4 @@ INSERT INTO ticket_history (ticket_record_id, field, old_value, new_value, chang
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@@ -1314,3 +1314,33 @@ Root cause: lib/builtin/claude/src/prompt_card.dart:125-135 defines _digitKeys a
Fix: extend _digitKeys (or the match in _onKey) to also map LogicalKeyboardKey.numpad1..numpad9 to the same 1-9 selection. Keep the hasPrimaryFocus / modifier guards as-is so digits still type into note fields.
Acceptance: with the prompt card focused, numpad 1-9 selects the corresponding option/button exactly like the number-row digits; numpad keys still type normally when a note field has focus.', 'backlog', 'low', NULL, NULL, NULL, '2026-06-10 09:39:05', '2026-06-10 09:39:05', NULL, '85f9ce66179451f329a97211dbb96c86', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at > tickets.updated_at OR (excluded.updated_at = tickets.updated_at AND excluded.hash > tickets.hash);
INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06FB16FJ7KXGFHQXEG88MYRFTG', 'task', '06FB0TNQM5TWC00GW0P3X02HZW', 'Unify collapser cards onto one ClideCollapserCard primitive', 'Unify the conversation-panel collapsible cards onto one ClideCollapserCard primitive, and share card spacing across all card categories. Supersedes ClideHolderCard (T-266) and the collapse logic in ConversationCard (T-262) for the tool path.
## Conversation-panel card model (agreed 2026-06-10)
### Shared spacing constants, NOT a shared wrapper
All card categories share a small set of spacing CONSTANTS (inter-card bottom gap, inner padding, corner radius). NOT a forced common wrapper widget each category is its own widget; they just pull the same spacing tokens so the stream reads as one consistent rhythm.
### Three card categories
1. **Dialog cards** carry the side stripe marking who is speaking (user / Claude / agent). Prose / attribution. Not collapsible. (Today: ConversationCard stripe variant.)
2. **Simple cards** a single item shown fully open in the stream, never collapses (e.g. the image-show card; more to come). Standalone display: no chevron, no status chrome.
3. **Collapsibles** the unified collapser. Covers edits, bash, task updates, runs every tool use. Behaves like the bash card should:
- The whole card is clickable to collapse/expand.
- Collapsed: title = the echoed last content line (like bash now) + an item count + aggregate status (spinner / check / cross).
- Expanded: an inner canvas holding the nested item card(s), each item in its own inner card.
- A single item still gets its own inner card inside the collapser when open, and pushes its status / count / last-line up to the collapser header.
- Inner item cards ALSO show their own per-item status (check / cross / spinner) when expanded; the collapser header carries the aggregate.
- Chrome (per the wireframe): `color` (outer border + chevron / label / text), fixed-width counter slot, status icon hard against the right edge, chevron hard against the left edge.
## Scope
- New `ClideCollapserCard` in lib/widgets/ (exported from widgets.dart) the category-3 primitive: a list of 1..N inner item cards, collapsed ticker <-> expanded inner canvas, color / fixed-counter / edge-status / edge-chevron chrome, background + caret toggle (D-78 tail-follow), aggregate status + count + echoed-title computed from the items.
- Shared card-spacing constants consumed by all three categories.
- ALL tool uses render as collapsers single ones as a 1-item list (Bash, Read, Edit, Task, edits runs, activity runs, etc.).
- Inner item cards: content + their own per-item status; no own collapse; no stripe.
- Dialog cards (1) and simple cards (2) are NOT pulled into the collapser they only adopt the shared spacing constants (keep stripe / inner config).
## Verify
- Goldens regenerated (holder_card, conversation_card_merged) + a11y (expanded / collapsed semantics, focusable toggle).
- Wireframe: docs/design/wireframes/cards/collapser-card.{json,png}.
- After landing: update the ui-design skill''s conversation-panel guidance to describe the three card categories + the collapser.
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