modelscope

name	modelscope
description	Download, resume, status-check, and SHA256-verify ModelScope model weights. Use for $modelscope download/status/verify/check, Chinese requests to 下载/续传/补全/查看进度/校验 ModelScope 权重, and tasks that need durable background ModelScope downloads under explicit local directories.

ModelScope

Use the bundled scripts from this skill directory. Prefer the compact manager first:

• scripts/modelscope_auto.py - status, auto-resume, background download, and post-download verification
• scripts/download_from_modelscope.py - low-level single-model downloader
• scripts/modelscope_download_status.py - low-level size status
• scripts/verify_modelscope_sha256.py - low-level SHA256 verification

Do not inline long nohup/setsid shell blocks. Do not read or tail large logs unless a task fails or the user asks.

Model Mapping

Represent every model as MODEL_ID=LOCAL_DIR.

• MODEL_ID must be namespace/name.
• LOCAL_DIR must be explicit.
• If the user says “to /root” without a model subdirectory, use /root/namespace/name.
• Use revision master unless specified.
• Repeat --model MODEL_ID=LOCAL_DIR for multiple models.

Download / Resume / Auto Complete

For $modelscope download, resume, repair-after-approval, or “check and continue if incomplete”, run:

python3 "$SKILL_DIR/scripts/modelscope_auto.py" ensure \
  --model "$MODEL_ID=$LOCAL_DIR" \
  --revision "$REVISION"

ensure behavior:

• If a task is active, leave it running and report compact status.
• If official files are incomplete and no task is active, start a detached background worker in the same LOCAL_DIR.
• If files are complete but verification is missing or stale, start detached SHA256 verification.
• If verification reports real missing, size mismatch, or SHA256 mismatch, report it and ask before repair.
• It preserves partial files and never deletes weights.

The manager writes download.pid, download.launch.log, download.log, verify.log, modelscope_sha256.report.json, modelscope_sha256.tsv, and SHA256SUMS in LOCAL_DIR.

Proxy options:

• Pass no proxy option by default.
• Add --no-proxy only when requested.
• Add --proxy "$PROXY_URL" only when provided.

Status

For explicit status only:

python3 "$SKILL_DIR/scripts/modelscope_auto.py" status \
  --model "$MODEL_ID=$LOCAL_DIR" \
  --revision "$REVISION"

If the user asks for all tasks, require a root and run --root ROOT; the script discovers */download.pid and infers namespace/name from the last two path components.

Report only the compact script output: state, percent, local/expected size, PID, verification state, and directory. Include log paths only when useful.

Verify

For explicit verification:

python3 "$SKILL_DIR/scripts/modelscope_auto.py" verify \
  --model "$MODEL_ID=$LOCAL_DIR" \
  --revision "$REVISION"

Verification ignores .gitattributes by default because it is Git metadata, not model weight content. Do not repair or redownload solely because .gitattributes is absent.

Output Rules

• Keep responses short.
• Do not paste large command output or progress bars.
• Summarize each model as state, percent, PID, verification result, and paths.
• If network or filesystem sandboxing blocks a required command, rerun with approval as needed.