Manage Run Config Skill

Run configuration handling for persistent command configuration storage.

Enforcement

Base contract: See manage-contract.md for shared enforcement rules, TOON output format, and error response patterns.

Skill-specific constraints:

Do not bypass initialization (run-config.json must exist before queries)
Timeout and warning operations use the noun-verb pattern (e.g., timeout get, warning add)
Cleanup operations use cleanup and cleanup-status subcommands
Architecture-refresh operations use the noun-verb pattern (architecture-refresh get-tier-0, architecture-refresh set-tier-0, etc.)
Build-queue-limit operations use the noun-verb pattern (build-queue-limit get, build-queue-limit set)
CI-duration operations use the noun-verb pattern (ci-duration record, ci-duration p50)