yaichi-tg 0.3.1

❓ Setup

You need a Telegram account and your App api_id & api_hash (get it in my.telegram.org). The first time you run a command it requests your 📱 telephone, api_id and api_hash. Bot tokens cannot be used.

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⬆️ Upload

$ tg-up file1.mp4 file2.mkv          # Upload to saved messages
$ tg-up video.mp4 --to @chat         # Upload to a chat/channel
$ tg-up video.mp4 --to @chat --reply-to 42   # Reply to a message
$ tg-up --interactive                # Interactive file selection

Options: --to, --reply-to, --thumbnail-file, --no-thumbnail, --caption, --large-files split, --proxy, --config, -i.

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⤵️ Download

$ tg-dw                              # Latest files from saved messages
$ tg-dw --from @channel              # From a chat/channel
$ tg-dw --interactive                # Interactive dialog & file selection
$ tg-dw --url https://t.me/c/123/456/789       # By message URL
$ tg-dw --url https://t.me/username/100-105    # URL with range
$ tg-dw --from @chat --ids "1-5,10,15-20"      # By message IDs
$ tg-dw --url ... --raw              # Print JSON metadata only
$ tg-dw --url ... --raw-dl           # Print JSON metadata AND download

Options: --from, --url, --ids, --raw, --raw-dl, --delete-on-success, --split-files, --proxy, --config, -i.

–url supports: - Public: https://t.me/username/123, https://t.me/username/100-105 - Private: https://t.me/c/chatid/123, https://t.me/c/chatid/topic/123 - Ranges: 100-105, 100,102,105-110

–ids accepts comma-separated IDs and ranges: 1-5,10,15-20.

–raw/–raw-dl outputs all details: caption, entities, file attributes (video/audio/doc), forward info, media type, document thumbs, chat entity, message flags.

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🔄 Clone

Copy messages between chats — media, captions, formatting, and all attributes preserved.

$ tg-clone --to @dest --url https://t.me/source/123        # By URL
$ tg-clone --to @dest --from @source --ids "1-5,10"        # By IDs
$ tg-clone --to @dest --from @source                       # All latest files
$ tg-clone --to @dest -i                                   # Interactive selection
$ tg-clone --to @dest --url ... --forward                  # Forward (keeps sender)
$ tg-clone --to @dest --url ... --dry-run                  # Preview only

Clone strategy:

1. Direct copy (server-side, instant) — sends the media reference directly. Works when you have access to the source media.

2. Fallback download+upload (auto) — downloads the file and re-uploads with all original attributes (mime_type, video/audio attrs, thumbnails, caption entities, filename, streaming support).

3. Disable fallback with --no-fallback.

Options: --to (required), --from, --url, --ids, --forward, --no-fallback, --keep-files, --dry-run, --proxy, --config, -i.

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$ tg-up --interactive       # Upload (select files)
$ tg-dw --interactive       # Download (select files)
$ tg-clone -i --to @dest    # Clone (select source + files)

$ tg-up --large-files split large-video.mkv
$ tg-dw --split-files join

💡 Features

• Upload and download files up to 4 GiB.

• Clone messages between chats with full attribute preservation.

• URL download — download by any Telegram message URL, including ranges.

• ID download — download by message ID range (1-5,10,15-20).

• JSON metadata (--raw / --raw-dl) — full message info: caption, entities, file attrs, forward, media, thumbs.

• Forward mode for clone — preserves original sender attribution.

• Dry-run for clone — preview without executing.

• Interactive wizard for dialog and file selection.

• Reply to a specific message (--reply-to).

• Thumbnails for videos and documents.

• Split and join large files.

• Delete local or remote file on success.

• Variables in caption messages.

• Proxy support (http, socks4/5, mtproxy).

• Parallel upload blocks (env: TG_UP_PARALLEL_UPLOAD_BLOCKS).