Cell Unmerge

Sensor Refinery

Clean and preprocess manufacturing sensor time-series data. Handles missing values, outlier detection, and time resampling for production quality analysis.

Data Transform

Transform csv for office scenarios and output a structured, reviewable result with actionable recommendations. Prompt-class skill; results require human review. (Action Co-pilot: generates next-best-actions (actions.json), follow-up tasks and calendar reminders on top of the analysis — what to act on today.)

Selection Bridge

Two-way bridge between an Excel selection and JSON/CSV. Exports cell address, displayed value and formula for a range, or writes JSON back by address. Auto-detects UTF-8/GBK encoding and delimiter for CSV/TXT.

Data Organize

Data organize: multi-condition filter (AND/OR) + field transforms for CSV/Excel.

File Splitter

Split huge CSV/Excel files into smaller parts by row count, by column value (group same-value rows together), by row range, or by target file size. Streams hundreds of millions of rows without blowing memory. Auto-detects UTF-8/GBK encoding.

Knowledge Picker

Turn unstructured docs into a structured knowledge artifact: terms/glossary, entities & relations, with deterministic deduplication and normalisation — a RAG-ready seed.