Tool tree
CargoPilot is a WebMCP workspace where people and agents shape portfolio sites together.
Implementation
gradeNot graded
gradeNot graded
request_cargo_contextAction
After the human asks to share their Cargo tab, create a single-use read-only capture request. The browser host then captures that tab and calls attach_cargo_context. No new login, edits, or publishing.
View tool JSON
{
"name": "request_cargo_context",
"kind": "act",
"impl": "imperative",
"description": "After the human asks to share their Cargo tab, create a single-use read-only capture request. The browser host then captures that tab and calls attach_cargo_context. No new login, edits, or publishing.",
"inputSchema": {
"type": "object",
"properties": {
"confirmed": {
"type": "boolean",
"const": true,
"description": "True only when the human has asked to share or inspect this Cargo tab."
}
},
"required": [
"confirmed"
],
"additionalProperties": false
}
}get_cargo_attach_stateAnswer
Read the current user-approved active-tab share request and attached-context freshness. Use before attaching a Cargo tab; this never reads cookies or changes Cargo.
View tool JSON
{
"name": "get_cargo_attach_state",
"kind": "answer",
"impl": "imperative",
"description": "Read the current user-approved active-tab share request and attached-context freshness. Use before attaching a Cargo tab; this never reads cookies or changes Cargo.",
"inputSchema": {
"type": "object",
"properties": {},
"required": [],
"additionalProperties": false
}
}attach_cargo_contextAction
After the human clicks Share active Cargo tab, relay a sanitized current screenshot and semantic outline from the browser-host Cargo tab. Never include cookies, tokens, storage, raw DOM, or selectors.
View tool JSON
{
"name": "attach_cargo_context",
"kind": "act",
"impl": "imperative",
"description": "After the human clicks Share active Cargo tab, relay a sanitized current screenshot and semantic outline from the browser-host Cargo tab. Never include cookies, tokens, storage, raw DOM, or selectors.",
"inputSchema": {
"type": "object",
"properties": {
"requestId": {
"type": "string",
"description": "Exact live consent request ID from get_cargo_attach_state."
},
"sourceUrl": {
"type": "string",
"description": "Current cargo.site URL. Query and hash are discarded."
},
"title": {
"type": "string",
"description": "Current Cargo tab title."
},
"screenKind": {
"type": "string",
"enum": [
"dashboard",
"site_list",
"settings",
"editor",
"preview",
"unknown"
],
"description": "Recognized visible Cargo screen."
},
"visibleText": {
"type": "string",
"description": "Sanitized visible text from the current viewport."
},
"headings": {
"type": "array",
"items": {
"type": "string"
},
"maxItems": 40
},
"actions": {
"type": "array",
"items": {
"type": "string"
},
"maxItems": 40
},
"links": {
"type": "array",
"items": {
"type": "string"
},
"maxItems": 40
},
"screenshotDataUrl": {
"type": "string",
"description": "Current PNG, JPEG, or WebP viewport screenshot as a data URL."
},
"capturedAt": {
"type": "string",
"description": "ISO timestamp created with this snapshot."
},
"viewport": {
"type": "object",
"properties": {
"width": {
"type": "number",
"minimum": 200,
"maximum": 5000
},
"height": {
"type": "number",
"minimum": 200,
"maximum": 5000
}
},
"required": [
"width",
"height"
],
"additionalProperties": false
},
"siteName": {
"type": "string",
"description": "Optional visible Cargo site name."
},
"pageTitle": {
"type": "string",
"description": "Optional visible Cargo page title."
}
},
"required": [
"requestId",
"sourceUrl",
"title",
"screenKind",
"visibleText",
"headings",
"actions",
"links",
"screenshotDataUrl",
"capturedAt",
"viewport"
],
"additionalProperties": false
}
}get_cargopilot_statusAnswer
Read whether this CargoPilot companion has a live human-approved selected-tab edit session. This does not change Cargo.
View tool JSON
{
"name": "get_cargopilot_status",
"kind": "answer",
"impl": "imperative",
"description": "Read whether this CargoPilot companion has a live human-approved selected-tab edit session. This does not change Cargo.",
"inputSchema": {
"type": "object",
"properties": {},
"required": [],
"additionalProperties": false
}
}connect_cargo_editorAction
Request pairing with the signed-in Cargo editor tab. The human must approve the exact CargoPilot origin in the Chrome extension before edits are enabled.
View tool JSON
{
"name": "connect_cargo_editor",
"kind": "act",
"impl": "imperative",
"description": "Request pairing with the signed-in Cargo editor tab. The human must approve the exact CargoPilot origin in the Chrome extension before edits are enabled.",
"inputSchema": {
"type": "object",
"properties": {},
"required": [],
"additionalProperties": false
}
}replace_cargo_textAction
Replace one uniquely matched exact text value in the approved signed-in Cargo editor and verify the visible result. This never publishes.
View tool JSON
{
"name": "replace_cargo_text",
"kind": "act",
"impl": "imperative",
"description": "Replace one uniquely matched exact text value in the approved signed-in Cargo editor and verify the visible result. This never publishes.",
"inputSchema": {
"type": "object",
"properties": {
"text": {
"type": "string",
"description": "New text to place in Cargo."
},
"expectedText": {
"type": "string",
"description": "Exact existing visible text that must still match."
},
"idempotencyKey": {
"type": "string",
"description": "Stable unique key for this requested change."
}
},
"required": [
"text",
"expectedText",
"idempotencyKey"
],
"additionalProperties": false
}
}set_cargo_backdropAction
Select one exact native Cargo Backdrop option in the approved editor and verify Cargo's selected value. This never publishes.
View tool JSON
{
"name": "set_cargo_backdrop",
"kind": "act",
"impl": "imperative",
"description": "Select one exact native Cargo Backdrop option in the approved editor and verify Cargo's selected value. This never publishes.",
"inputSchema": {
"type": "object",
"properties": {
"backdrop": {
"type": "string",
"description": "Exact Cargo backdrop option, such as Parallax or Gradient."
},
"idempotencyKey": {
"type": "string",
"description": "Stable unique key for this requested change."
}
},
"required": [
"backdrop",
"idempotencyKey"
],
"additionalProperties": false
}
}get_cargo_workspaceAnswer
Get Cargo connection, authentication, sites, selected site, draft state, and page tree. Use first or after the user changes Cargo manually.
View tool JSON
{
"name": "get_cargo_workspace",
"kind": "answer",
"impl": "imperative",
"description": "Get Cargo connection, authentication, sites, selected site, draft state, and page tree. Use first or after the user changes Cargo manually.",
"inputSchema": {
"type": "object",
"properties": {
"refresh": {
"type": "boolean",
"description": "Reload Cargo before reading state."
}
},
"required": [],
"additionalProperties": false
}
}select_cargo_siteAction
Select one available Cargo site as the boundary for later reads and changes. Use a site ID returned by get_cargo_workspace.
View tool JSON
{
"name": "select_cargo_site",
"kind": "act",
"impl": "imperative",
"description": "Select one available Cargo site as the boundary for later reads and changes. Use a site ID returned by get_cargo_workspace.",
"inputSchema": {
"type": "object",
"properties": {
"siteId": {
"type": "string",
"description": "Exact Cargo site ID from the workspace."
}
},
"required": [
"siteId"
],
"additionalProperties": false
}
}get_cargo_pageAnswer
Inspect one page's content, settings, and referenced assets before changing it. Use a page ID from the selected site's page tree.
View tool JSON
{
"name": "get_cargo_page",
"kind": "answer",
"impl": "imperative",
"description": "Inspect one page's content, settings, and referenced assets before changing it. Use a page ID from the selected site's page tree.",
"inputSchema": {
"type": "object",
"properties": {
"pageId": {
"type": "string",
"description": "Exact Cargo page ID from the page tree."
}
},
"required": [
"pageId"
],
"additionalProperties": false
}
}apply_cargo_pageAction
Create, replace text on, rename, or duplicate a page in the selected site's unpublished draft.
View tool JSON
{
"name": "apply_cargo_page",
"kind": "act",
"impl": "imperative",
"description": "Create, replace text on, rename, or duplicate a page in the selected site's unpublished draft.",
"inputSchema": {
"type": "object",
"properties": {
"operation": {
"type": "string",
"enum": [
"create",
"duplicate",
"update",
"rename"
],
"description": "Verified page operation to perform."
},
"pageId": {
"type": "string",
"description": "Required for update and rename."
},
"title": {
"type": "string",
"description": "Required for create and rename."
},
"content": {
"type": "object",
"description": "For update, pass replacement text.",
"properties": {
"text": {
"type": "string"
}
},
"additionalProperties": false
}
},
"required": [
"operation"
],
"additionalProperties": false
}
}duplicate_cargo_pageAction
Duplicate a current Cargo page into a new unpublished draft. Use when the human chooses an existing page as the visual starting point.
View tool JSON
{
"name": "duplicate_cargo_page",
"kind": "act",
"impl": "imperative",
"description": "Duplicate a current Cargo page into a new unpublished draft. Use when the human chooses an existing page as the visual starting point.",
"inputSchema": {
"type": "object",
"properties": {
"pageId": {
"type": "string",
"description": "Exact reference page ID."
},
"title": {
"type": "string",
"description": "Optional final title for the new draft."
}
},
"required": [
"pageId"
],
"additionalProperties": false
}
}list_staged_assetsAnswer
List images the human has placed in the shared asset tray. Use their IDs with upload_cargo_assets.
View tool JSON
{
"name": "list_staged_assets",
"kind": "answer",
"impl": "imperative",
"description": "List images the human has placed in the shared asset tray. Use their IDs with upload_cargo_assets.",
"inputSchema": {
"type": "object",
"properties": {},
"required": [],
"additionalProperties": false
}
}upload_cargo_assetsAction
Upload selected images from the shared asset tray into the active Cargo site's asset library. This does not publish the site.
View tool JSON
{
"name": "upload_cargo_assets",
"kind": "act",
"impl": "imperative",
"description": "Upload selected images from the shared asset tray into the active Cargo site's asset library. This does not publish the site.",
"inputSchema": {
"type": "object",
"properties": {
"assetIds": {
"type": "array",
"items": {
"type": "string"
},
"minItems": 1,
"maxItems": 20,
"description": "Exact staged asset IDs from list_staged_assets."
}
},
"required": [
"assetIds"
],
"additionalProperties": false
}
}compose_cargo_pageAction
Create a blank page or duplicate a chosen Cargo reference, safely apply text, upload staged images, and open the new unpublished draft for shared review.
View tool JSON
{
"name": "compose_cargo_page",
"kind": "act",
"impl": "imperative",
"description": "Create a blank page or duplicate a chosen Cargo reference, safely apply text, upload staged images, and open the new unpublished draft for shared review.",
"inputSchema": {
"type": "object",
"properties": {
"title": {
"type": "string",
"description": "Final title for the new Cargo draft."
},
"referencePageId": {
"type": "string",
"description": "Optional existing Cargo page to duplicate as the visual starting point."
},
"text": {
"type": "string",
"description": "Optional initial copy. Complex reference layouts are preserved for targeted canvas editing."
},
"assetIds": {
"type": "array",
"items": {
"type": "string"
},
"maxItems": 20,
"description": "Optional staged image IDs to upload for this draft."
}
},
"required": [
"title"
],
"additionalProperties": false
}
}preview_cargoAction
Capture verified desktop and mobile screenshots of the selected Cargo draft. Use before review and before preparing publication.
View tool JSON
{
"name": "preview_cargo",
"kind": "act",
"impl": "imperative",
"description": "Capture verified desktop and mobile screenshots of the selected Cargo draft. Use before review and before preparing publication.",
"inputSchema": {
"type": "object",
"properties": {
"pageId": {
"type": "string",
"description": "Optional page ID to preview."
},
"viewports": {
"type": "array",
"items": {
"type": "string",
"enum": [
"desktop",
"mobile"
]
},
"maxItems": 2,
"description": "Viewports to capture."
}
},
"required": [],
"additionalProperties": false
}
}get_cargo_editor_contextAnswer
Return fresh read-only context for the user-attached Cargo editor tab, falling back to the optional local automation browser. This never navigates or edits.
View tool JSON
{
"name": "get_cargo_editor_context",
"kind": "answer",
"impl": "imperative",
"description": "Return fresh read-only context for the user-attached Cargo editor tab, falling back to the optional local automation browser. This never navigates or edits.",
"inputSchema": {
"type": "object",
"properties": {},
"required": [],
"additionalProperties": false
}
}get_cargo_screen_contextAnswer
Return the user-attached active Cargo tab snapshot and semantic outline, falling back to the optional local automation browser. Includes short-lived freshness and never navigates or edits.
View tool JSON
{
"name": "get_cargo_screen_context",
"kind": "answer",
"impl": "imperative",
"description": "Return the user-attached active Cargo tab snapshot and semantic outline, falling back to the optional local automation browser. Includes short-lived freshness and never navigates or edits.",
"inputSchema": {
"type": "object",
"properties": {},
"required": [],
"additionalProperties": false
}
}interact_cargo_canvasAction
Click, double-click, drag, scroll, type, or press a supported key in the same live Cargo content canvas the user is viewing. Use coordinates from the latest preview. Editor chrome and publication controls are blocked.
View tool JSON
{
"name": "interact_cargo_canvas",
"kind": "act",
"impl": "imperative",
"description": "Click, double-click, drag, scroll, type, or press a supported key in the same live Cargo content canvas the user is viewing. Use coordinates from the latest preview. Editor chrome and publication controls are blocked.",
"inputSchema": {
"type": "object",
"properties": {
"pageId": {
"type": "string",
"description": "Exact selected Cargo page ID."
},
"viewport": {
"type": "string",
"enum": [
"desktop",
"mobile"
],
"description": "Viewport used by the visible canvas."
},
"snapshotId": {
"type": "string",
"description": "Exact snapshot ID returned by the latest preview or canvas action."
},
"action": {
"type": "string",
"enum": [
"click",
"double_click",
"drag",
"scroll",
"type",
"key"
],
"description": "Canvas interaction to perform."
},
"x": {
"type": "number",
"minimum": 0,
"description": "Horizontal coordinate in the original preview."
},
"y": {
"type": "number",
"minimum": 0,
"description": "Vertical coordinate in the original preview."
},
"toX": {
"type": "number",
"minimum": 0,
"description": "Drag destination x coordinate."
},
"toY": {
"type": "number",
"minimum": 0,
"description": "Drag destination y coordinate."
},
"deltaX": {
"type": "number",
"minimum": -4000,
"maximum": 4000,
"description": "Horizontal wheel distance for a scroll action."
},
"deltaY": {
"type": "number",
"minimum": -4000,
"maximum": 4000,
"description": "Vertical wheel distance for a scroll action."
},
"text": {
"type": "string",
"description": "Text to insert at the active Cargo insertion point."
},
"key": {
"type": "string",
"enum": [
"Enter",
"Backspace",
"Delete",
"Escape",
"Tab",
"ArrowUp",
"ArrowDown",
"ArrowLeft",
"ArrowRight",
"SelectAll"
],
"description": "Supported key to send."
}
},
"required": [
"pageId",
"viewport",
"snapshotId",
"action"
],
"additionalProperties": false
}
}list_cargo_tasksAnswer
List durable tasks shared by the human and agent, optionally filtered by site, page, or status.
View tool JSON
{
"name": "list_cargo_tasks",
"kind": "answer",
"impl": "imperative",
"description": "List durable tasks shared by the human and agent, optionally filtered by site, page, or status.",
"inputSchema": {
"type": "object",
"properties": {
"siteId": {
"type": "string",
"description": "Optional Cargo site ID."
},
"pageId": {
"type": "string",
"description": "Optional Cargo page ID."
},
"status": {
"type": "string",
"enum": [
"queued",
"working",
"review",
"completed",
"failed"
]
}
},
"required": [],
"additionalProperties": false
}
}create_cargo_taskAction
Queue a durable task, optionally anchored to an exact point on the shared canvas and a recovery checkpoint.
View tool JSON
{
"name": "create_cargo_task",
"kind": "act",
"impl": "imperative",
"description": "Queue a durable task, optionally anchored to an exact point on the shared canvas and a recovery checkpoint.",
"inputSchema": {
"type": "object",
"properties": {
"pageId": {
"type": "string",
"description": "Exact Cargo page ID."
},
"viewport": {
"type": "string",
"enum": [
"desktop",
"mobile"
]
},
"instruction": {
"type": "string",
"description": "Work to perform."
},
"checkpointId": {
"type": "string",
"description": "Optional recovery checkpoint ID."
},
"target": {
"type": "object",
"properties": {
"pageId": {
"type": "string",
"description": "Target page ID."
},
"viewport": {
"type": "string",
"enum": [
"desktop",
"mobile"
]
},
"snapshotId": {
"type": "string",
"description": "Target snapshot ID."
},
"x": {
"type": "number",
"minimum": 0
},
"y": {
"type": "number",
"minimum": 0
},
"label": {
"type": "string",
"description": "Short target label."
}
},
"required": [
"pageId",
"viewport",
"snapshotId",
"x",
"y",
"label"
],
"additionalProperties": false
}
},
"required": [
"pageId",
"viewport",
"instruction"
],
"additionalProperties": false
}
}update_cargo_taskAction
Move a shared task through working, review, completed, or failed and attach a concise result.
View tool JSON
{
"name": "update_cargo_task",
"kind": "act",
"impl": "imperative",
"description": "Move a shared task through working, review, completed, or failed and attach a concise result.",
"inputSchema": {
"type": "object",
"properties": {
"taskId": {
"type": "string",
"description": "Task ID."
},
"status": {
"type": "string",
"enum": [
"working",
"review",
"completed",
"failed"
]
},
"result": {
"type": "string",
"description": "Optional result note."
}
},
"required": [
"taskId",
"status"
],
"additionalProperties": false
}
}list_cargo_checkpointsAnswer
List local visual checkpoints for a site or page, including whether each can be safely restored.
View tool JSON
{
"name": "list_cargo_checkpoints",
"kind": "answer",
"impl": "imperative",
"description": "List local visual checkpoints for a site or page, including whether each can be safely restored.",
"inputSchema": {
"type": "object",
"properties": {
"siteId": {
"type": "string",
"description": "Optional Cargo site ID."
},
"pageId": {
"type": "string",
"description": "Optional Cargo page ID."
}
},
"required": [],
"additionalProperties": false
}
}create_cargo_checkpointAction
Save current page content and a visual preview before a draft change. This does not publish.
View tool JSON
{
"name": "create_cargo_checkpoint",
"kind": "act",
"impl": "imperative",
"description": "Save current page content and a visual preview before a draft change. This does not publish.",
"inputSchema": {
"type": "object",
"properties": {
"pageId": {
"type": "string",
"description": "Exact Cargo page ID."
},
"viewport": {
"type": "string",
"enum": [
"desktop",
"mobile"
]
},
"label": {
"type": "string",
"description": "Optional checkpoint label."
}
},
"required": [
"pageId",
"viewport"
],
"additionalProperties": false
}
}restore_cargo_checkpointAction
Restore a safe text-only checkpoint to the unpublished Cargo draft and verify the result. This never publishes.
View tool JSON
{
"name": "restore_cargo_checkpoint",
"kind": "act",
"impl": "imperative",
"description": "Restore a safe text-only checkpoint to the unpublished Cargo draft and verify the result. This never publishes.",
"inputSchema": {
"type": "object",
"properties": {
"checkpointId": {
"type": "string",
"description": "Exact checkpoint ID."
}
},
"required": [
"checkpointId"
],
"additionalProperties": false
}
}prepare_cargo_publishAction
Capture the exact site, draft version, pending changes, and previews for review. This does not publish. Returns a short-lived confirmation ID.
View tool JSON
{
"name": "prepare_cargo_publish",
"kind": "act",
"impl": "imperative",
"description": "Capture the exact site, draft version, pending changes, and previews for review. This does not publish. Returns a short-lived confirmation ID.",
"inputSchema": {
"type": "object",
"properties": {
"siteId": {
"type": "string",
"description": "Exact selected Cargo site ID."
}
},
"required": [
"siteId"
],
"additionalProperties": false
}
}