Module deps 

Portable program dependencies: declaring, detecting, and (curated) installing the external programs a shared MUR artifact needs. See docs/superpowers/specs/2026-07-11-portable-program-dependencies-design.md

Modules

detect

Cross-platform, side-effect-free detection of a ProgramDep.

registry

MUR-curated program registry. URLs + pinned SHA-256 are MUR-owned, so a shared bundle can only reference a key — it cannot substitute the source.

Structs

PlatformRecipe

ProgramDep

One external-program requirement declared by a skill / MCP entry / agent profile / fleet. Data only — no I/O.

ProgramRecipe

Author-declared, per-platform install recipe carried on a ProgramDep inside a SIGNED bundle. Its integrity flows from the bundle signature; its authorization from the publisher’s trust classification at import.

VersionCheck

Enums

DepStatus

Result of detecting a ProgramDep.

DetectMethod

Exactly one detection method (serde picks the arm by which field is present).

Functions

current_platform

Current platform key, <arch>-<os> (e.g. “aarch64-macos”), matching the curated registry’s per-platform keys. Uses the compiled target via std::env::consts (no subprocess).