read_kanban view=guards with cardIds returns guardFields only; guardPosition adds move versions, guardColumn resolves at most two target columns (no instructions, counts or usage). Default: card summaries (20/page, 16 KiB; no description, checklist or attachments; people as names). cardIds or view=detail: complete cards and identities, no discussion. Read columnsOnly=true (plus cardIds, agentId) for instructions before working. discussionCardId pages one thread. Keep revision, positionVersion, orderVersion for edits; page with nextCursor + expectedRevision. view=guards with cardIds returns guardFields only; guardPosition adds move versions, guardColumn resolves at most two target columns; no instructions, counts or usage. Default: card summaries, 20/page, 16 KiB; no descriptions/checklists/attachments. A blocked card lists blockedBy: its dependencies (dependsOn) not yet in a finished column; prefer unblocked cards. cardIds or view=detail returns complete cards without discussion. Read columnsOnly=true for full board instructions before working; add cardIds to get those cards (detail) in the same call. discussionCardId pages one thread. view=summary forces summaries with cardIds. Keep revision, positionVersion and orderVersion for edits; page with nextCursor + expectedRevision.