Developer builds terminal tool to safely manage multi-channel YouTube uploads

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A developer created channel-cli, a lightweight command-line toolkit for managing YouTube uploads across multiple channels from a single Google account. The suite consists of three tools — yt-upload, yt-thumbnail, and yt-describe — each designed with deliberate safety defaults. Videos upload as unlisted by default, requiring an explicit flag to make them public, and the metadata update tool avoids overwriting existing snippet fields unintentionally. The toolkit also blocks em dashes in public copy by default, flagging them as a common indicator of AI-generated text. Released under the MIT license with no external dependencies, it requires a one-time Google credentials setup of roughly twenty minutes.

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