Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLIAbout this skill
> Use this skill whenever asked about Canadian federal quarterly instalment requirements for self-employed individuals. Trigger on phrases like \"CRA instalments\", \"quarterly tax Canada\", \"instalment reminder\", \"INNS1\", \"INNS2\", \"net tax owing\", \"$3,000 threshold\", \"instalment interest\", or any question about quarterly income tax prepayments for Canadian individuals. Covers the $3,000 net-tax-owing threshold, three calculation methods (no-calculation, prior-year, current-year), instalment due dates (Mar 15, Jun 15, Sep 15, Dec 15), instalment interest and penalties, and interaction with provincial instalments. ALWAYS read this skill before touching any Canada estimated tax work.
Quick start
- Copy the install prompt. Use the green button above this README.
- Send it to your agent. Paste it into your coding agent’s chat and send.
- Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
Review, license & listing details
This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.
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: e05fa3898f13be0135c70a74c4627f1c46c2ddd7885817bdc44dd15ee1d87b33
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.