The whole hunk
from line 253, old and new numbered
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lines
from line 253
253253
254254 - `product_surface: string or null`
255255
256 The product the session ran in: `cowork` (Cowork in Claude Desktop on the user's machine), `claude_code` (Claude Code), `claude_science` (Claude Science), or one of `office_agents/excel`, `office_agents/powerpoint`, `office_agents/word`, and `office_agents/outlook` (Claude for Microsoft 365, by app; `office_agents` alone when the app is not identified). New values appear as coverage expands; treat unrecognized values as opaque. `null` when the surface was not recorded.
256 The product the session ran in: `cowork` (Cowork in Claude Desktop on the user's machine), `claude_code` (Claude Code), `claude_science` (Claude Science), `claude_in_chrome` (the Claude in Chrome browser extension's built-in chat), or one of `office_agents/excel`, `office_agents/powerpoint`, `office_agents/word`, and `office_agents/outlook` (Claude for Microsoft 365, by app; `office_agents` alone when the app is not identified). New values appear as coverage expands; treat unrecognized values as opaque. `null` when the surface was not recorded.
257257
258258 - `truncated: boolean`
259259