bug(unic-archon-dlc): the explore Box asks for CONTEXT-MAP.md on 'if a monorepo', but the trigger is bounded contexts

Found on WI 42995 (2026-08-28) and verified
independently. Upstream in this repository, so it reaches every DLC consumer.

The defect

apps/claude-code/unic-archon-dlc/.archon/workflows/unic-dlc-explore.yaml:178 reads:

1. Read CONTEXT.md and (if a monorepo) CONTEXT-MAP.md for the domain model and layering.

"Monorepo" is the wrong condition. /domain-modeling's own CONTEXT-FORMAT.md § Single vs
multi-context repos triggers a CONTEXT-MAP.md on multiple bounded contexts, not on multiple
packages, and it names the failure mode explicitly: an empty CONTEXT.md sitting in five packages that
have nothing to say yet.

A monorepo with one domain therefore wants a single root CONTEXT.md and no map. DXP-DesignSystem is
exactly that, and its .archon/unic-dlc.config.yaml:29 already carries the right answer as
repo_layout: single-context — which the Box does not read for this decision.

Why it matters rather than being cosmetic

The Box sends an agent looking for a file that should not exist, on a condition the repository can
answer wrongly by construction: every consumer of this plugin so far is a monorepo. An agent that
believes a CONTEXT-MAP.md is expected either reports it missing or creates one, and creating one is the
documented failure mode.

Acceptance criteria

1. The explore Box conditions the CONTEXT-MAP.md read on bounded contexts, not on a monorepo —
   or reads repo_layout from .archon/unic-dlc.config.yaml, which already carries the distinction.
2. No Box or command instructs an agent to create a CONTEXT-MAP.md. The /domain-modeling Method
   creates domain files, and it creates them lazily when a term needs resolving.
3. Every other Box and command is checked for the same condition in the same pass. This is a wording
   defect, and a wording defect is rarely in one file — git grep -n 'monorepo' over the plugin is the
   check.
4. Verified by an /explore run in a real Consumer through a marketplace install, in a repository with
   one domain and several packages, showing the agent neither reports the map missing nor creates one.

Note on sizing

Small, and it belongs with whoever next touches a Box. It does not block anything.

Start at apps/claude-code/unic-archon-dlc/.archon/workflows/unic-dlc-explore.yaml:178 and read .archon/unic-dlc.config.yaml:29 alongside the referenced CONTEXT-FORMAT.md section. Run git grep -n 'monorepo' over the plugin to check other Boxes and commands. Done means bounded-context or repo_layout handling is consistent, no instruction creates CONTEXT-MAP.md, and a marketplace-installed /explore run in a single-domain multi-package consumer does neither.