Previous value: -"One of:\n- 'status': Get full queue details (pending/sent/failed items). The\n  `pending_items` / `pending_approval_items` lists cap at 50 each, each\n  with a `pending_truncated` / `pending_approval_truncated` flag — when a\n  list's flag is True, pass `offset` (offset += 50) to read the next page.\n  Each item carries the `mailbox` it sends from; the account-level\n  `mailboxes` list gives each mailbox's remaining daily headroom. The\n  top-level `cancelled_by_kind` maps each cancel cause to its count\n  (`recipient_replied`, `task_deleted`, `auto_shelved`, …; pre-taxonomy\n  rows under `unknown`) — read it to answer \"how much outreach was\n  cancelled, and why?\".\n- 'update': Edit a queued email's subject and/or body. Requires recipient_email.\n  Pass subject and/or body to change — no cancel-and-re-queue needed. Send order\n  is derived, not per-row scheduled; to pause or resume the campaign use\n  update_agent (see the note above). A draft on a step running an A/B test\n  carries `ab_version` ('A', 'B', or 'left_out' when its send won't count) on its\n  status row and in this action's result; updating one takes ab_version too — the\n  version the edited draft reads as — or ab_version alone to re-file it unedited.\n- 'approve': Send authorization belongs to the user, so this action\n  needs a message that arrived after the drafts were queued and\n  explicitly says to approve or send them. A message from before the\n  drafts existed cannot authorize them — a request to review them,\n  to approve them later, or to be able to approve from chat means:\n  report that the queue is awaiting approval and end your turn; the\n  user's next message decides. Once authorized: if recipient_email\n  is given, approve only that item, otherwise approve ALL\n  pending_approval items. From account-level chat an approve-all is\n  rejected unless agent_id names the campaign — it must not fire\n  every campaign's drafts into sending at once.\n- 'cancel': Cancel a queued email. Pass recipient_email to cancel that one\n  person. To cancel the ENTIRE pending queue — which drops drafts the user\n  already approved — you must pass\n  cancel_all=True; an unscoped cancel without it is rejected. From\n  account-level chat a cancel_all is rejected unless agent_id names the campaign\n  to cancel — it must not clear every campaign's queue at once."New value: +"One of:\n- 'status': Get full queue details (pending/sent/failed items). The\n  `pending_items` / `pending_approval_items` lists cap at 50 each, each\n  with a `pending_truncated` / `pending_approval_truncated` flag — when a\n  list's flag is True, pass `offset` (offset += 50) to read the next page.\n  Each item carries the `mailbox` it sends from; the account-level\n  `mailboxes` list gives each mailbox's remaining daily headroom. The\n  top-level `cancelled_by_kind` maps each cancel cause to its count\n  (`recipient_replied`, `task_deleted`, `auto_shelved`, …; pre-taxonomy\n  rows under `unknown`) — read it to answer \"how much outreach was\n  cancelled, and why?\".\n- 'update': Edit a queued email's subject and/or body. Requires recipient_email.\n  Pass subject and/or body to change — no cancel-and-re-queue needed. Send order\n  is derived, not per-row scheduled; to pause or resume the campaign use\n  update_agent (see the note above). A draft on a step running an A/B test\n  carries `ab_version` ('A', 'B', or 'left_out' when its send won't count) on its\n  status row and in this action's result; updating one takes ab_version too — the\n  version the edited draft reads as — or ab_version alone to re-file it unedited.\n- 'approve': Send authorization belongs to the user, so this action\n  needs a message that arrived after the drafts were queued and\n  explicitly says to approve or send them. A message from before the\n  drafts existed cannot authorize them — a request to review them,\n  to approve them later, or to be able to approve from chat means:\n  report that the queue is awaiting approval and end your turn; the\n  user's next message decides. Once authorized: if recipient_email\n  is given, approve only that item, otherwise approve ALL\n  pending_approval items. An email whose subject or body still holds a\n  [[slot]] for the user to fill in stays awaiting approval and comes back in\n  `still_held` with the slot to fill: tell the user, or fill it with\n  'update' once they give you the wording. From account-level chat an\n  approve-all is rejected unless agent_id names the campaign — it must not\n  fire every campaign's drafts into sending at once.\n- 'cancel': Cancel a queued email. Pass recipient_email to cancel that one\n  person. To cancel the ENTIRE pending queue — which drops drafts the user\n  already approved — you must pass\n  cancel_all=True; an unscoped cancel without it is rejected. From\n  account-level chat a cancel_all is rejected unless agent_id names the campaign\n  to cancel — it must not clear every campaign's queue at once."

Previous value: -"For 'cancel' and 'approve' — scope a bulk cancel_all / approve-all to one\n    campaign's queue. Required from account-level chat (no active agent), where an\n    unscoped bulk cancel or approve is rejected; call list_agents to get the id."New value: +"For 'cancel' and 'approve' — scope a bulk cancel_all / approve-all to one\n    campaign's queue. Required from account-level chat (no active agent) and in any\n    call with on_behalf_of, where an unscoped bulk cancel or approve is rejected; call\n    list_agents to get the id (list_team_shared_agents for a teammate's campaigns)."

Previous value: -"Act on a consented teammate's email queue instead of your own —\npass their email. Covers approve / cancel / update / status; a bulk\napprove-all / cancel_all must name one of the teammate's campaigns via\nagent_id. Gated on that teammate's act-on-behalf setting; a teammate who\nhasn't granted it is rejected. Omit for your own.\nOr pass an agency client's email, from list_agency_clients, to run the call in that client's account, where none of the teammate limits above apply."New value: +"A teammate's email (one with team actions turned on), or an agency client's from list_agency_clients, to run this call in that account: their agents, settings, connected accounts, and credits. Omit it to act on your own account."

Removed value: -{
-  "anyOf": [
-    {
-      "type": "string"
-    },
-    {
-      "type": "null"
-    }
-  ],
-  "default": null,
-  "description": "Act on a consented teammate's email queue instead of your own —\npass their email. Covers approve / cancel / update / status; a bulk\napprove-all / cancel_all must name one of the teammate's campaigns via\nagent_id. Gated on that teammate's act-on-behalf setting; a teammate who\nhasn't granted it is rejected. Omit for your own."
-}

Added value: +{
+  "anyOf": [
+    {
+      "type": "string"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "default": null,
+  "description": "Act on a consented teammate's email queue instead of your own —\npass their email. Covers approve / cancel / update / status; a bulk\napprove-all / cancel_all must name one of the teammate's campaigns via\nagent_id. Gated on that teammate's act-on-behalf setting; a teammate who\nhasn't granted it is rejected. Omit for your own.\nOr pass an agency client's email, from list_agency_clients, to run the call in that client's account, where none of the teammate limits above apply."
+}

Added value: +{
+  "anyOf": [
+    {
+      "description": "Which version of a step's A/B test a queued draft counts under, or LEFT_OUT of the test.",
+      "enum": [
+        "A",
+        "B",
+        "left_out"
+      ],
+      "title": "DraftVersion",
+      "type": "string"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "default": null,
+  "description": "Required for 'update' of a draft in an A/B test — the version the edited\ndraft now reads as: 'A', 'B', or 'left_out' when it fits neither, so its send isn't\ncounted in the test; its current version when the edit doesn't change that. Omit\nfor a draft not in a test."
+}

Previous value: -"One of:\n- 'status': Get full queue details (pending/sent/failed items). The\n  `pending_items` / `pending_approval_items` lists cap at 50 each, each\n  with a `pending_truncated` / `pending_approval_truncated` flag — when a\n  list's flag is True, pass `offset` (offset += 50) to read the next page.\n  Each item carries the `mailbox` it sends from; the account-level\n  `mailboxes` list gives each mailbox's remaining daily headroom. The\n  top-level `cancelled_by_kind` maps each cancel cause to its count\n  (`recipient_replied`, `task_deleted`, `auto_shelved`, …; pre-taxonomy\n  rows under `unknown`) — read it to answer \"how much outreach was\n  cancelled, and why?\".\n- 'update': Edit a queued email's subject and/or body. Requires recipient_email.\n  Pass subject and/or body to change — no cancel-and-re-queue needed. Send order\n  is derived, not per-row scheduled; to pause or resume the campaign use\n  update_agent (see the note above).\n- 'approve': Send authorization belongs to the user, so this action\n  needs a message that arrived after the drafts were queued and\n  explicitly says to approve or send them. A message from before the\n  drafts existed cannot authorize them — a request to review them,\n  to approve them later, or to be able to approve from chat means:\n  report that the queue is awaiting approval and end your turn; the\n  user's next message decides. Once authorized: if recipient_email\n  is given, approve only that item, otherwise approve ALL\n  pending_approval items. From account-level chat an approve-all is\n  rejected unless agent_id names the campaign — it must not fire\n  every campaign's drafts into sending at once.\n- 'cancel': Cancel a queued email. Pass recipient_email to cancel that one\n  person. To cancel the ENTIRE pending queue — which drops drafts the user\n  already approved — you must pass\n  cancel_all=True; an unscoped cancel without it is rejected. From\n  account-level chat a cancel_all is rejected unless agent_id names the campaign\n  to cancel — it must not clear every campaign's queue at once."New value: +"One of:\n- 'status': Get full queue details (pending/sent/failed items). The\n  `pending_items` / `pending_approval_items` lists cap at 50 each, each\n  with a `pending_truncated` / `pending_approval_truncated` flag — when a\n  list's flag is True, pass `offset` (offset += 50) to read the next page.\n  Each item carries the `mailbox` it sends from; the account-level\n  `mailboxes` list gives each mailbox's remaining daily headroom. The\n  top-level `cancelled_by_kind` maps each cancel cause to its count\n  (`recipient_replied`, `task_deleted`, `auto_shelved`, …; pre-taxonomy\n  rows under `unknown`) — read it to answer \"how much outreach was\n  cancelled, and why?\".\n- 'update': Edit a queued email's subject and/or body. Requires recipient_email.\n  Pass subject and/or body to change — no cancel-and-re-queue needed. Send order\n  is derived, not per-row scheduled; to pause or resume the campaign use\n  update_agent (see the note above). A draft on a step running an A/B test\n  carries `ab_version` ('A', 'B', or 'left_out' when its send won't count) on its\n  status row and in this action's result; updating one takes ab_version too — the\n  version the edited draft reads as — or ab_version alone to re-file it unedited.\n- 'approve': Send authorization belongs to the user, so this action\n  needs a message that arrived after the drafts were queued and\n  explicitly says to approve or send them. A message from before the\n  drafts existed cannot authorize them — a request to review them,\n  to approve them later, or to be able to approve from chat means:\n  report that the queue is awaiting approval and end your turn; the\n  user's next message decides. Once authorized: if recipient_email\n  is given, approve only that item, otherwise approve ALL\n  pending_approval items. From account-level chat an approve-all is\n  rejected unless agent_id names the campaign — it must not fire\n  every campaign's drafts into sending at once.\n- 'cancel': Cancel a queued email. Pass recipient_email to cancel that one\n  person. To cancel the ENTIRE pending queue — which drops drafts the user\n  already approved — you must pass\n  cancel_all=True; an unscoped cancel without it is rejected. From\n  account-level chat a cancel_all is rejected unless agent_id names the campaign\n  to cancel — it must not clear every campaign's queue at once."

Previous value: -"One of:\n- 'status': Get full queue details (pending/sent/failed items). The\n  `pending_items` / `pending_approval_items` lists cap at 50 each, each\n  with a `pending_truncated` / `pending_approval_truncated` flag — when a\n  list's flag is True, pass `offset` (offset += 50) to read the next page.\n  Each item carries the `mailbox` it sends from; the account-level\n  `mailboxes` list gives each mailbox's remaining daily headroom. The\n  top-level `cancelled_by_kind` maps each cancel cause to its count\n  (`recipient_replied`, `task_deleted`, `auto_shelved`, …; pre-taxonomy\n  rows under `unknown`) — read it to answer \"how much outreach was\n  cancelled, and why?\".\n- 'update': Edit a queued email's subject and/or body. Requires recipient_email.\n  Pass subject and/or body to change — no cancel-and-re-queue needed. Send order\n  is derived, not per-row scheduled; to pause or resume the campaign use\n  update_agent (see the note above).\n- 'approve': Send authorization belongs to the user, so this action\n  needs a message that arrived after the drafts were queued and\n  explicitly says to approve or send them. A message from before the\n  drafts existed cannot authorize them — a request to review them,\n  to approve them later, or to be able to approve from chat means:\n  report that the queue is awaiting approval and end your turn; the\n  user's next message decides. Once authorized: if recipient_email\n  is given, approve only that item, otherwise approve ALL\n  pending_approval items. From account-level chat an approve-all is\n  rejected unless task_id names the campaign — it must not fire\n  every campaign's drafts into sending at once.\n- 'cancel': Cancel a queued email. Pass recipient_email to cancel that one\n  person. To cancel the ENTIRE pending queue — which drops drafts the user\n  already approved — you must pass\n  cancel_all=True; an unscoped cancel without it is rejected. From\n  account-level chat a cancel_all is rejected unless task_id names the campaign\n  to cancel — it must not clear every campaign's queue at once."New value: +"One of:\n- 'status': Get full queue details (pending/sent/failed items). The\n  `pending_items` / `pending_approval_items` lists cap at 50 each, each\n  with a `pending_truncated` / `pending_approval_truncated` flag — when a\n  list's flag is True, pass `offset` (offset += 50) to read the next page.\n  Each item carries the `mailbox` it sends from; the account-level\n  `mailboxes` list gives each mailbox's remaining daily headroom. The\n  top-level `cancelled_by_kind` maps each cancel cause to its count\n  (`recipient_replied`, `task_deleted`, `auto_shelved`, …; pre-taxonomy\n  rows under `unknown`) — read it to answer \"how much outreach was\n  cancelled, and why?\".\n- 'update': Edit a queued email's subject and/or body. Requires recipient_email.\n  Pass subject and/or body to change — no cancel-and-re-queue needed. Send order\n  is derived, not per-row scheduled; to pause or resume the campaign use\n  update_agent (see the note above).\n- 'approve': Send authorization belongs to the user, so this action\n  needs a message that arrived after the drafts were queued and\n  explicitly says to approve or send them. A message from before the\n  drafts existed cannot authorize them — a request to review them,\n  to approve them later, or to be able to approve from chat means:\n  report that the queue is awaiting approval and end your turn; the\n  user's next message decides. Once authorized: if recipient_email\n  is given, approve only that item, otherwise approve ALL\n  pending_approval items. From account-level chat an approve-all is\n  rejected unless agent_id names the campaign — it must not fire\n  every campaign's drafts into sending at once.\n- 'cancel': Cancel a queued email. Pass recipient_email to cancel that one\n  person. To cancel the ENTIRE pending queue — which drops drafts the user\n  already approved — you must pass\n  cancel_all=True; an unscoped cancel without it is rejected. From\n  account-level chat a cancel_all is rejected unless agent_id names the campaign\n  to cancel — it must not clear every campaign's queue at once."

Added value: +{
+  "anyOf": [
+    {
+      "type": "integer"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "default": null,
+  "description": "For 'cancel' and 'approve' — scope a bulk cancel_all / approve-all to one\n    campaign's queue. Required from account-level chat (no active agent), where an\n    unscoped bulk cancel or approve is rejected; call list_agents to get the id."
+}

Previous value: -"Act on a consented teammate's email queue instead of your own —\npass their email. Covers approve / cancel / update / status; a bulk\napprove-all / cancel_all must name one of the teammate's campaigns via\ntask_id. Gated on that teammate's act-on-behalf setting; a teammate who\nhasn't granted it is rejected. Omit for your own."New value: +"Act on a consented teammate's email queue instead of your own —\npass their email. Covers approve / cancel / update / status; a bulk\napprove-all / cancel_all must name one of the teammate's campaigns via\nagent_id. Gated on that teammate's act-on-behalf setting; a teammate who\nhasn't granted it is rejected. Omit for your own."

Removed value: -{
-  "anyOf": [
-    {
-      "type": "integer"
-    },
-    {
-      "type": "null"
-    }
-  ],
-  "default": null,
-  "description": "For 'cancel' and 'approve' — scope a bulk cancel_all / approve-all to one\n    campaign's queue. Required from account-level chat (no active task), where an\n    unscoped bulk cancel or approve is rejected; call list_agents to get the id."
-}

Previous value: -"One of:\n- 'status': Get full queue details (pending/sent/failed items). The\n  `pending_items` / `pending_approval_items` lists cap at 50 each, each\n  with a `pending_truncated` / `pending_approval_truncated` flag — when a\n  list's flag is True, pass `offset` (offset += 50) to read the next page.\n  Each item carries the `mailbox` it sends from; the account-level\n  `mailboxes` list gives each mailbox's remaining daily headroom. The\n  top-level `cancelled_by_kind` maps each cancel cause to its count\n  (`recipient_replied`, `task_deleted`, `auto_shelved`, …; pre-taxonomy\n  rows under `unknown`) — read it to answer \"how much outreach was\n  cancelled, and why?\".\n- 'update': Edit a queued email's subject and/or body. Requires recipient_email.\n  Pass subject and/or body to change — no cancel-and-re-queue needed. Send order\n  is derived, not per-row scheduled; to pause or resume the campaign use\n  update_task (see the note above).\n- 'approve': Send authorization belongs to the user, so this action\n  needs a message that arrived after the drafts were queued and\n  explicitly says to approve or send them. A message from before the\n  drafts existed cannot authorize them — a request to review them,\n  to approve them later, or to be able to approve from chat means:\n  report that the queue is awaiting approval and end your turn; the\n  user's next message decides. Once authorized: if recipient_email\n  is given, approve only that item, otherwise approve ALL\n  pending_approval items. From account-level chat an approve-all is\n  rejected unless task_id names the campaign — it must not fire\n  every campaign's drafts into sending at once.\n- 'cancel': Cancel a queued email. Pass recipient_email to cancel that one\n  person. To cancel the ENTIRE pending queue — which drops drafts the user\n  already approved — you must pass\n  cancel_all=True; an unscoped cancel without it is rejected. From\n  account-level chat a cancel_all is rejected unless task_id names the campaign\n  to cancel — it must not clear every campaign's queue at once."New value: +"One of:\n- 'status': Get full queue details (pending/sent/failed items). The\n  `pending_items` / `pending_approval_items` lists cap at 50 each, each\n  with a `pending_truncated` / `pending_approval_truncated` flag — when a\n  list's flag is True, pass `offset` (offset += 50) to read the next page.\n  Each item carries the `mailbox` it sends from; the account-level\n  `mailboxes` list gives each mailbox's remaining daily headroom. The\n  top-level `cancelled_by_kind` maps each cancel cause to its count\n  (`recipient_replied`, `task_deleted`, `auto_shelved`, …; pre-taxonomy\n  rows under `unknown`) — read it to answer \"how much outreach was\n  cancelled, and why?\".\n- 'update': Edit a queued email's subject and/or body. Requires recipient_email.\n  Pass subject and/or body to change — no cancel-and-re-queue needed. Send order\n  is derived, not per-row scheduled; to pause or resume the campaign use\n  update_agent (see the note above).\n- 'approve': Send authorization belongs to the user, so this action\n  needs a message that arrived after the drafts were queued and\n  explicitly says to approve or send them. A message from before the\n  drafts existed cannot authorize them — a request to review them,\n  to approve them later, or to be able to approve from chat means:\n  report that the queue is awaiting approval and end your turn; the\n  user's next message decides. Once authorized: if recipient_email\n  is given, approve only that item, otherwise approve ALL\n  pending_approval items. From account-level chat an approve-all is\n  rejected unless task_id names the campaign — it must not fire\n  every campaign's drafts into sending at once.\n- 'cancel': Cancel a queued email. Pass recipient_email to cancel that one\n  person. To cancel the ENTIRE pending queue — which drops drafts the user\n  already approved — you must pass\n  cancel_all=True; an unscoped cancel without it is rejected. From\n  account-level chat a cancel_all is rejected unless task_id names the campaign\n  to cancel — it must not clear every campaign's queue at once."

Previous value: -"For 'cancel' and 'approve' — scope a bulk cancel_all / approve-all to one\n    campaign's queue. Required from account-level chat (no active task), where an\n    unscoped bulk cancel or approve is rejected; call list_tasks to get the id."New value: +"For 'cancel' and 'approve' — scope a bulk cancel_all / approve-all to one\n    campaign's queue. Required from account-level chat (no active task), where an\n    unscoped bulk cancel or approve is rejected; call list_agents to get the id."