Claude sessions could not work inside the user's own profile: the desktop app's browser lost synthetic pastes and typing in Medium's editor, and a browser-wide --remote-debugging-port would hand every session to any local process. The connector is a built-in extension, off until turned on in Settings > Extensions, that serves MCP on 127.0.0.1 behind a per-install token and drives one tab at a time through that tab's webContents.debugger. - Host: a "tab-control" capability (built-in add-ons only) for listing, opening, navigating, closing and focusing tabs, handing out web tabs' webContents (never Settings, extension or home tabs), and a toolbar chip plus tab outline while a client is connected; the chip's X stops it. Built-in add-ons can ship "defaultEnabled": false. - Tools: list_tabs, open_tab, navigate, activate_tab, close_tab, screenshot, read_page_text, snapshot (accessibility tree with refs), click, type (insertText + real Enter), press_key, paste_html / paste_text (system clipboard + webContents.paste, clipboard restored), upload_file (DOM.setFileInputFiles), wait_for, and evaluate behind its own switch. - Safety: first use of each site asks the user; password and one-time-code fields are refused; uploads only from folders the user added; requests from web pages or foreign Host headers are refused; every action is logged with a timestamp in the panel and actions.log. - Claude Desktop runs stdio-shim.cjs through the Theseus executable in Node mode. - Tests: unit (protocol, auth, policy, shim) and an end-to-end run on a throwaway profile that types, pastes HTML with a heading and a link, and uploads a PNG on a local page.
16 lines
939 B
JSON
16 lines
939 B
JSON
{
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"id": "claude-connector",
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"name": "Claude connector",
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"version": "0.1.0",
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"description": "Lets Claude Code or Claude Desktop on this computer work in your Theseus tabs through a local MCP connection: read pages, click, type, paste and upload. Off until you turn it on; asks before each new site; never types into password fields; logs every action.",
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"author": "Silent Mode",
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"icon": "data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCA2NCA2NCI+PHJlY3QgeD0iNCIgeT0iNCIgd2lkdGg9IjU2IiBoZWlnaHQ9IjU2IiByeD0iMTQiIGZpbGw9IiNkOTc3NTciLz48cGF0aCBkPSJNMzIgMTN2MzhNMTMgMzJoMzhNMTguNiAxOC42bDI2LjggMjYuOE00NS40IDE4LjYgMTguNiA0NS40IiBzdHJva2U9IiNmZmY0ZWUiIHN0cm9rZS13aWR0aD0iNiIgc3Ryb2tlLWxpbmVjYXA9InJvdW5kIi8+PC9zdmc+DQo=",
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"main": "index.js",
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"activation": "startup",
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"defaultEnabled": false,
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"capabilities": [
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"sidebar-panel",
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"tab-control",
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"approval-modal"
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]
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}
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