fuse-skillslisted

# Fuse Skills Create one coherent skill package from multiple bounded sources. Fusion is a transfer of semantic ownership, not a paste-and-trim exercise: every in-scope trigger, capability, externally visible output, and resource needs an owner after the change; every source needs a classification, and every destination-managed source package needs an explicit action. ## Inputs and defaults Bound the source set before analysis. Accept: - exact local skill names or paths; - complete skill content supplied inline; - exact remote skill locators, preserving any revision and subpath; - a named remote package whose intended skill or skills can be resolved without searching unrelated packages; or - a bounded local family that can be resolved from local folders only. Do not broaden into general skill discovery. If a family or package contains multiple materially different candidates and the user's intent does not select among them, pause with the candidate set and the decision needed. Treat review and design requests as destination- and source-package read-only; permission-bound network retrieval and an owned disposable checkout remain allowed when needed to inspect an in-scope remote source. A clear request to create, fuse, or update authorizes target-package writes, but not changes to separate source packages. Default to a new target and leave every source unchanged; revising an explicitly named target is allowed. If no target name is supplied, choose a narrow, meaningful n