perfect-typescripter
Bans null/undefined/optionals/booleans-as-state/any/unknown/positional-args/string-widening/phantom-type-params/degenerate-comparators in TypeScript. Forces discriminated unions…
Plugin bundle · by CheckPickerUpper · no longer listed
About
perfect-typescripter is a plugin bundle for AI coding tools published by CheckPickerUpper. No marketplace we read lists it any more; the last listing left on 2026-10-16. The last change we recorded was on 2026-10-16. As of our marketplace pass on 2026-10-15.
Bans null/undefined/optionals/booleans-as-state/any/unknown/positional-args/string-widening/phantom-type-params/degenerate-comparators in TypeScript. Forces discriminated unions and exhaustive switches everywhere domain state lives.
What it asks for
- Installs as a plugin bundle
- Hooks: 4
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Connect
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Community marketplace checkpickerupper/perfect-typescripter (Open the source on GitHub) | Removed on 2026-10-16 | 1.39.0 | Forks (GitHub): 0 Stars (GitHub): 2 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What the bundle contains
As published on Community GitHub marketplaces.
Skills: 3
setup-eslint-integrationsetup-typescripter-configtypescript-rules
Commands: 1
setup-eslint
Agents: 1
eslint-installer
Hooks: 2
PreToolUseSessionStart
What changed
- No longer listed on Community GitHub marketplaces
- Community GitHub marketplaces: removed
- Became a product we track
- Community GitHub marketplaces: appeared
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