任峻 / Ren Jun
任峻 / Ren Jun enters the wiki through Hanji 1008 as the official 曹操 appoints as典农中郎将 after 枣祗 proposes 屯田制. The source places him inside the execution layer rather than the idea layer: the policy needs named offices and administrators before it can become grain.
Ren Jun’s page is source-scoped. In this episode, his significance is that曹操’s response is not only approval of good advice but rapid institutionalization. Ren Jun helps make屯田 an operating system around 许都, connecting agricultural recovery to military supply.