Runs on the 25th — shows the next 30-day cash-flow outlook and flags anything that needs attention before month-end. Accepts optional 30 or 60 day horizon.
npx skills add https://github.com/anthropics/knowledge-work-plugins --skill month-heads-up
Run the month-end heads-up. Pull forward-looking cash data and give the owner a clear "here's what the next 30 days look like" picture with specific things to watch.
Parse arguments:
--horizon (default: 30) — forecast window in days (30 or 60)Using the cash-flow-snapshot skill workflow:
Surface no more than two specific, actionable watches:
Format as:
Month-End Heads Up — {current date}
Horizon: next {X} days
Cash today: ${amount}
Projected end-of-period: ${amount}
Tightest week: {date range} — projected ${amount}
TWO THINGS TO WATCH
1. {item} — {why it matters} — suggested action: {action}
2. {item} — {why it matters} — suggested action: {action}
If QuickBooks is unreachable, stop — the cash forecast requires QB as the source of truth. If PayPal is missing, run the forecast from QB-only data and note "PayPal not connected — PayPal receivables excluded from forecast." Same for Stripe/Square if missing.
Present the formatted brief and offer to draft chase emails for any flagged overdue invoices.
Integration with protocols.io API for managing scientific protocols. This skill should be used when working with protocols.io to search, create, update, or publish protocols; manage protocol steps and materials; handle discussions and comments; organize workspaces; upload and manage files; or integrate protocols.io functionality into workflows. Applicable for protocol discovery, collaborative protocol development, experiment tracking, lab protocol management, and scientific documentation.
Analyzes job descriptions and generates tailored resumes that highlight relevant experience, skills, and achievements to maximize interview chances
Generate Excalidraw diagrams from natural language descriptions. Use when asked to "create a diagram", "make a flowchart", "visualize a process", "draw a system architecture", "create a mind map", or "generate an Excalidraw file". Supports flowcharts, relationship diagrams, mind maps, and system architecture diagrams. Outputs .excalidraw JSON files that can be opened directly in Excalidraw.
Build and distribute Expo development clients locally or via TestFlight
Use when you have a written implementation plan to execute in a separate session with review checkpoints
Data structure for annotated matrices in single-cell analysis. Use when working with .h5ad files or integrating with the scverse ecosystem. This is the data format skill—for analysis workflows use scanpy; for probabilistic models use scvi-tools; for population-scale queries use cellxgene-census.
Benchling R&D platform integration. Access registry (DNA, proteins), inventory, ELN entries, workflows via API, build Benchling Apps, query Data Warehouse, for lab data management automation.
Comprehensive molecular biology toolkit. Use for sequence manipulation, file parsing (FASTA/GenBank/PDB), phylogenetics, and programmatic NCBI/PubMed access (Bio.Entrez). Best for batch processing, custom bioinformatics pipelines, BLAST automation. For quick lookups use gget; for multi-service integration use bioservices.
Take anthropics/month-heads-up from the repository into ~/.claude/skills for personal
use, or into .claude/skills inside a project.
The agent identifies a skill by the name field in its header. Two skills with the
same name cannot sit side by side — one of them will be ignored.