nx_rebuild_plan_test.nx

nx_rebuild_plan_test.nx -- runs the BUILT-not-INSTALLED detector and prints its verdict. WHY THIS EXISTS (2026-07-30): nx_rebuild_plan is PROMOTED but was UNREGISTERED (an S3 UNEXPOSED instance, nx_wirecensus). Registering it makes it callable, but a NEW MCP tool needs a client reconnect before a stub exists, and /api/gate_run -- the one route that executes an organ on demand -- admits VERIFIERS ONLY (name must end gate|test|kat), which is exactly what makes that route never-brick. So the sanctioned way to run a non-verifier organ on demand, this session, is a thin verifier that forks it. That is this file. COMPOSITION, NOT REIMPLEMENTATION (the nx_debt_view pattern): fork-capture the canonical binary via tr_run1 so there is no second copy of the staleness logic to drift. ⚠nx_plan_run was tried first and REFUSED: its plane reader reports 'plan plane EMPTY / unseeded' for a plane that nx_store_put load prints a row from -- writer and runner disagree on the same prefix. Filed separately; not worked around here. license_tier: ORIGINAL No hw writes (Rule 26). expect_exit: 0