Matters, clients and ethical walls

11 entities and 64 agent-callable operations in matters. Each operation is addressed as {mega_tool}/matters/{entity}/{operation} and carries the same permission check over MCP and REST.

`client`

Operation	Mega-tool	What it does
`create`	`entity_crud`	Create a client
`get`	`entity_crud`	Get a client by id
`list`	`entity_crud`	List clients visible to the caller
`update`	`entity_crud`	Update a client

`ethical_wall`

Operation	Mega-tool	What it does
`check_access`	`smart_action`	Is a user currently walled from a matter?
`create`	`entity_crud`	Create an ethical wall (compiles synchronously)
`end`	`entity_crud`	End a wall (walls are never deleted)
`get`	`entity_crud`	Get an ethical wall by id
`impact_report`	`smart_action`	Impact report for an existing wall (recomputed on demand)
`import`	`smart_action`	Bulk import/update walls keyed on (organization, source, external_ref)
`list`	`entity_crud`	List ethical walls
`update`	`entity_crud`	Update a wall's reason/subjects (recompiles)

`matter`

Operation	Mega-tool	What it does
`brief`	`smart_action`	Short matter brief for agent context (I-4 matter_brief)
`bulk_upsert`	`smart_action`	Idempotent bulk create/update of matters keyed on (organization, external_ref)
`create`	`entity_crud`	Create a matter (number auto-allocated if omitted)
`file_items`	`smart_action`	File up to 500 items (documents, contracts, etc.) to a matter
`get`	`entity_crud`	Get a matter by id (404 if walled or missing)
`list`	`entity_crud`	List matters visible to the caller
`transition`	`smart_action`	Transition a matter's status
`update`	`entity_crud`	Update a matter (not the status; use smart_action transition)
`workspace_summary`	`smart_action`	Counts and first pages for a matter's workspace

`matter_member`

Operation	Mega-tool	What it does
`create`	`entity_crud`	Add a member to a matter (matter_admin/lead or manage_all_matters)
`delete`	`entity_crud`	Remove a member from a matter
`list`	`entity_crud`	List a matter's team
`update`	`entity_crud`	Change a member's role

`matter_party`

Operation	Mega-tool	What it does
`create`	`entity_crud`	Add a party to a matter
`delete`	`entity_crud`	Remove a matter party
`list`	`entity_crud`	List a matter's parties
`update`	`entity_crud`	Update a matter party

`matter_scope_binding`

Operation	Mega-tool	What it does
`create`	`entity_crud`	Bind an AccessScope container to a matter
`delete`	`entity_crud`	Unbind a scope container from a matter
`list`	`entity_crud`	List a matter's bound scope containers

`matter_time_entry`

Operation	Mega-tool	What it does
`approve`	`smart_action`	Approve a draft time entry
`discard`	`smart_action`	Discard a time entry (never a hard delete)
`export`	`smart_action`	Export time entries as LEDES 1998B or CSV
`generate_for_day`	`smart_action`	Draft time entries from the caller's own activity on a day (default: yesterday)
`get`	`entity_crud`	Get a time entry by id (404 if walled, missing or not own)
`list`	`entity_crud`	List time entries visible to the caller
`reopen`	`smart_action`	Reopen a discarded or push-failed entry back to draft
`update`	`entity_crud`	Update an editable field on a time entry

`portal_workflow`

Operation	Mega-tool	What it does
`create`	`entity_crud`	Create a DRAFT portal publication of an AGT legal workflow at a pinned published version
`delete`	`entity_crud`	Delete a portal publication that has no runs
`list`	`entity_crud`	List portal workflow publications
`read`	`entity_crud`	Read one portal workflow publication
`update`	`entity_crud`	Edit a portal publication; status='published' publishes it as the caller (the run principal), status='retired' withdraws it

`room`

Operation	Mega-tool	What it does
`accept_upload`	`smart_action`	Accept a guest upload into the firm library (restricted Document stamped with the room matter)
`add_comment`	`smart_action`	Comment on a released item or a room document (visibility firm_only \| party \| all_parties)
`decide_release`	`smart_action`	Approve or reject a pending release.
`invite_guest`	`smart_action`	Invite an existing counsel recipient into a room party.
`list_comments`	`smart_action`	List a room's comments (all visibilities; firm view).
`list_item_types`	`smart_action`	List the item types that can be shared into counsel rooms (the matter host registry)
`list_releases`	`smart_action`	List a room's release requests and releases
`list_uploads`	`smart_action`	List guest uploads in a room's intake.
`reject_upload`	`smart_action`	Reject a guest upload (discarded and logged)
`request_release`	`smart_action`	Request that a document or a registered item (agent thread, review table, ...) be released into a counsel room.
`view_as`	`smart_action`	Preview the room exactly as a party or a guest sees it (writes a view_as_preview audit row).
`withdraw_release`	`smart_action`	Withdraw a pending release request

`room_party`

Operation	Mega-tool	What it does
`create`	`entity_crud`	Add a party to a counsel room
`delete`	`entity_crud`	Remove a room party that has no active guests
`list`	`entity_crud`	List a counsel room's parties
`read`	`entity_crud`	Read one room party
`update`	`entity_crud`	Update a room party's level or rights

`usage`

Operation	Mega-tool	What it does
`by_client`	`report_query`	AI usage/cost across every matter of one client
`by_matter`	`report_query`	AI usage/cost for one matter

Parameter schemas and permission codenames are in the full reference — sign in — or call prism_introspect(dimension="capability_search", query="…") with your key.

In the full reference this application appears under entity_crud, report_query, smart_action.