Imported from rot13maxi/ctv-vault-wallet (AGENTS.md). Install upstream with npx skills add rot13maxi/ctv-vault-wallet. Copyright stays with the author.

Repository agent rules

Host isolation

• Do not install, upgrade, remove, or reconfigure Homebrew, system, or other host-global packages while implementing or validating this project.
• Use the repository-pinned toolchain under .local/ when one exists. Use a pinned Docker image for additional compilers, build tools, or disposable system dependencies.
• Do not make a candidate depend on tools that merely happen to be present on the current host PATH. Validation must exercise the documented repository-local or Docker path.
• Do not modify shell profiles, global compiler settings, or user package configuration. Ask before any unavoidable host-level mutation.
• Bitcoin Inquisition Regtest may use the repository-local native harness defined by Task 001; its verified binary is installed only under .local/.

Generated and delegated work

• Preserve task ownership boundaries. Drop unrelated generated artifacts or build-script changes unless the task explicitly owns them.
• Implementation and independent validation must use fresh agent sessions. Green self-authored tests are not sufficient; validators must execute the task's behavioral criteria, including real Regtest workflows where required.