agentic.mk depends on agent files not included in the template

[HarryCampion]

Problem

.rhiza/make.d/agentic.mk defines analyse-repo and summarise-changes make targets that invoke --agent analyser and --agent summarise. These targets depend on .github/agents/analyser.md and .github/agents/summarise.md, which are not under .rhiza/ and are not synced by the template.

This creates a broken dependency: the make targets ship with the template but the agent definitions they rely on do not, so the targets silently fail on a fresh downstream repo.

Related

The following files in downstream repos contain no project-specific content and are candidates to be moved into the template:

File	Purpose
.github/agents/analyser.md	Journal-style repo analyser agent for Copilot
.github/agents/summarise.md	Release changelog summariser agent for Copilot
.github/hooks/hooks.json	Wires session-start and session-end hooks
.github/hooks/session-start.sh	Go environment validation (uses .go-version, go.mod, standard tools)
.github/hooks/session-end.sh	Quality gates via make fmt/lint/test/tidy

Suggestion

Either move the agent definition files into .rhiza/ so they are synced alongside agentic.mk, or document them as required downstream boilerplate with clear copy instructions.