Agent Plugins 0.14.17

Codex parity for the AEP agents, two planning commands, and routing that reaches every skill.

• The eleven aep agents are thin Claude Code adapters. Each role's procedure moved, unchanged
  apart from its links and a three-line note on running it without subagents, to
  references/<role>.md of the skill that owns it (aep:planning or aep:implementing), which
  Codex loads. Both skills and the wave and panel dispatch rules say to run a role from that file
  where the host has no subagents. R4 now refuses an agent with more than 20 lines of body, one
  that does not name its owning skill, and a link it carries that does not resolve. An eval case scoped to an agent also re-runs when the procedure it links changes.
• aep:review-plan (/aep:review-plan) and aep:decompose (/aep:decompose) are commands
  handing off to aep:planning: the plan reviewer over the store, and the decomposer over one epic
  followed by the critic panel.
• b10x:routing sent upgrade requests to b10x:init; they go to b10x:upgrade and each
  product's upgrade. The routing skill now names every skill of every plugin (aep:migrating
  and the per-product init and upgrade were missing), and the gate refuses a skill it does
  not reach and an upgrade row that routes to an init skill.
• b10x:authoring-plugins describes the command kind (operator-only in both hosts, at most 20
  lines, one hand-off, agents/openai.yaml with allow_implicit_invocation: false) and thin
  agents over skill-owned roles. The gate refuses that skill or website/docs/structure.md when
  either stops stating a limit the checker enforces.