Rules / Reserved for later releases
copilot-instructions-location
*.instructions.md outside .github/instructions/.
All rules73
Not active in this release
The id copilot-instructions-location is reserved in the rule registry for a later release. No code emits it in version 0.3.0, so it never appears in a finding, in SARIF or in the config hints, and naming it in .asitisrc.json gives an "unknown rule id" error until it ships.
What it will catch: *.instructions.md outside .github/instructions/.
The rules index lists what runs today. Progress on new rules is in the repository.