forge-implement
Use this skill when the user wants to translate a completed, audited Forge spec corpus into working implementation — code files, tests, and optionally git commits. Activates on phrases like "implement the project", "build the code", "let's implement", "run forge-implement", or after forge-audit completes cleanly with no open blocking findings. Recommends a `forge-armour` pass before implementation when the project has meaningful security exposure, but does not require it. Dispatches the forge-test-writer and forge-implementer skills via Task subagents (subagent_type: general-purpose; skill name invoked in the prompt) in parallel per the dependency graph, enforcing strict test-before-implementation isolation. Tests cover unit, integration, and system levels. Does NOT modify specs — specs are frozen at run start. Does NOT make implementation decisions — those live in the architecture section of the generated plan (human-confirmed) or in the specs themselves.