On Individual Return | Agent Skills Atlas

About this skill

> Use this skill whenever asked about Ontario provincial income tax for a self-employed sole proprietor. Trigger on phrases like \"Ontario tax\", \"ON428\", \"Ontario income tax\", \"Ontario surtax\", \"Ontario Health Premium\", \"OHP\", \"OEPTC\", \"Ontario trillium\", \"provincial tax Ontario\", or any question about computing Ontario provincial tax. ALWAYS read this skill before touching any Ontario provincial tax work.

Quick start

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Review, license & listing details

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This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.

Automated security scan: Partial

Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.

0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1

Content SHA-256: e61e9b56b2bc570ae2065abf532a82c8c86ab022ad05755a3d2acb58e8fa3afa

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Original listing metadata

Original name

on-individual-return

Original description

About this listing

Category: General
Reported license: AGPL-3.0
Listing language (estimated): English
Review status: Not individually reviewed
Agent compatibility: Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.