DEPRECATED — legacy 7-Phase meta-harness. Redirects to the v4 harness Builder (/moai:harness <natural-language request>) which replaces the static 7-Phase workflow with an orchestrator-direct 4-phase Builder (ANALYZE / PLAN / GENERATE / ACTIVATE) + a manifest-driven dynamic-workflow Runner. Retained as the redirect source for backward-compat invocation paths; the 7-Phase body below is preserved as historical reference, NOT for new harness creation.
Standardmäßig ist der Prompt ausgewählt, der zuerst die Quelle prüft. Sie können zu einem direkten Befehl wechseln oder eine lokale Kopie herunterladen.
Quelldateien prüfen
Lesen Sie SKILL.md und alle von SkillsMP angezeigten Begleitdateien, bevor Sie sich für eine Installation entscheiden.
Mit Codex oder Claude installieren Kopieren Sie diesen Prompt, fügen Sie ihn in Codex, Claude oder einen anderen Assistant ein und lassen Sie die Skill-Seite prüfen und installieren.
Ein direkter Befehl überspringt den Prüf-Prompt. Prüfen Sie die Quelle, bevor Sie ihn ausführen.
DEPRECATED — legacy 7-Phase meta-harness. Redirects to the v4 harness Builder (/moai:harness <natural-language request>) which replaces the static 7-Phase workflow with an orchestrator-direct 4-phase Builder (ANALYZE / PLAN / GENERATE / ACTIVATE) + a manifest-driven dynamic-workflow Runner. Retained as the redirect source for backward-compat invocation paths; the 7-Phase body below is preserved as historical reference, NOT for new harness creation.
when_to_use
Use the v4 Builder instead: issue /moai:harness <natural-language request> to enter Context-First Discovery (domain / goal / constraints / scope extraction) then the orchestrator-direct Builder. This legacy skill fires ONLY on backward-compat invocation paths that still reference the 7-Phase workflow; on any such invocation it surfaces a deprecation notice and redirects to v4.
DEPRECATION NOTICE — This legacy 7-Phase meta-harness is
superseded by the v4 harness Builder (/moai:harness <natural-language request>). The v4 design replaces the static 7-Phase workflow with:
An orchestrator-direct 4-phase Builder (ANALYZE -> PLAN -> GENERATE ->
ACTIVATE) that holds the plan in Claude's session context and can call
AskUserQuestion at the PLAN->GENERATE approval gate (first-class boundary).
A manifest-driven dynamic-workflow Runner (hns-<name>-run.js) that
reads manifest.json and dispatches specialists per their declared
primitive (sub-agent / dynamic-workflow / worktree / /moai goal /
adversarial-fan-out) — no heuristic re-derivation.
Conditional sub-agent-granular worktree isolation (no mandatory
top-level worktree; worktree only for conflict-prone parallel generation).
Signal-driven phase synthesis (not a fixed pipeline); the evaluator is
conditional (skipped for tasks within the model's solo reliable range).
To create a new harness: issue /moai:harness <natural-language request>
(e.g., /moai:harness build a harness for my-project's API development). The
orchestrator runs Context-First Discovery on the request, derives a harness
<name>, and enters the Builder. Do NOT use the 7-Phase workflow below for
new harness creation.
What is preserved here: the 7-Phase body below is retained as the
redirect source for backward-compat — so existing invocation paths that
reference the legacy workflow land on a deprecation notice + redirect rather
than a dead link. The 7-Phase content is historical reference material, NOT
active workflow. The revfactory 7-Phase residual grep excludes this body
precisely because it IS the redirect source.
Apache 2.0 Attribution: Adapted from revfactory/harness (Apache License 2.0). The 7-Phase workflow below is a MoAI adaptation of the upstream 6-Phase + Evolution Mechanism. See .claude/rules/moai/NOTICE.md for the full third-party notices and the harness policy for derivation history. The v4 Builder (the replacement) is documented in .claude/skills/moai/workflows/harness-builder.md.
v4 Redirect (the active path)
New harness creation: /moai:harness <natural-language request>
This routes to the v4 Builder (orchestrator-direct). The Builder:
Context-First Discovery on the request (extract domain / goal / constraints / scope).
AskUserQuestion Socratic rounds if clarity <100%; derives harness <name> from confirmed intent.
See harness-builder.md (companion workflow under moai/workflows/) for the full Builder contract and .claude/rules/moai/workflow/dynamic-workflows.md for the Runner's dynamic-workflow primitive.
Legacy 7-Phase Body (HISTORICAL REFERENCE — redirect source, NOT active)
The content below this separator is the original 7-Phase workflow, preserved
verbatim as the redirect source. It is NOT the active harness-creation path.
New harness creation MUST use /moai:harness <NL request> (v4) above. The
revfactory 7-Phase residual grep excludes this body because it IS the legacy
source being redirected away from.
Meta-factory skill that architects and generates project-specific agent teams. Adapts the revfactory/harness 7-Phase workflow to MoAI's agent ecosystem. Produces hns-* skills and agent definitions tailored to each project's domain.
Upstream: revfactory/harness (Apache-2.0) — "A meta-skill that designs domain-specific agent teams, defines specialized agents, and generates the skills they use." (2905 stars, 420 forks, created 2026-03-26)
/moai project Phase 5+ runs and detects an absent .moai/harness/main.md
CLAUDE.md contains <!-- moai:harness-start --> markers (installed by the project-harness generation policy, not this skill)
User explicitly requests harness generation for their project domain
Key Outputs
Artifact
Location
Owner
Harness config
.moai/harness/main.md + extension files
this skill
Agent definitions
.claude/agents/harness/*.md
this skill
Domain skills
.claude/skills/hns-*/SKILL.md
this skill
All generated artifacts use the hns- prefix — never moai-* (which is template-managed). The moai-harness-* prefix specifically denotes template-managed harness builders (moai-meta-harness, moai-harness-learner) and is NOT used by this generator's emissions.
6 Architectural Patterns (upstream)
Pipeline, Fan-out/Fan-in, Expert Pool, Producer-Reviewer, Supervisor, Hierarchical Delegation.
Phase 5 (Customization): This skill fills the skeleton with domain-specific content referencing the retained MoAI agents (manager-*, builder-harness, sync-auditor) plus per-spawn Agent(general-purpose) domain delegations for domain-specific work
This skill orchestrates but does NOT replace existing agents. All named agents are retained MoAI agents — no new agents are introduced; domain-specific work is delegated via per-spawn Agent(general-purpose) with domain instructions. Categories: Planning & Strategy (manager-spec, plan-auditor), Implementation (manager-develop, plus per-spawn Agent(general-purpose) domain delegations), Builders (builder-harness with artifact_type=agent|skill|plugin), Workflow Managers (manager-develop, manager-docs, manager-git; quality gate via /moai gate or the sync-phase-quality-gate.sh Stop hook), Quality (sync-auditor).
After Phase 5 (Customization) emits new hns-* skills, this meta-harness automatically hands off to sync-auditor using the Sprint Contract protocol (design constitution §11.5).
4-Dimension Sprint Contract Assessment:
Dimension
What is Checked
Functionality
Agent definitions execute their stated purpose; skills have valid trigger conditions
Security
No credentials in generated files; tool permissions follow least-privilege
For Phase 3b — Hierarchical Scoring (when harness.yaml sets evaluator_mode: hierarchical), see hierarchical scoring detail.
Design Target Reference: The +60% effectiveness figure from Hwang (2026) — 49.5 → 79.3 in a 15-run A/B study (author-measured, third-party replications pending) — is the design intent for this validation hook. The governing requirement explicitly states this does not require runtime measurement.
Namespace Separation
[HARD] The Skills and Agents namespace splits cleanly into distributed and user-generated halves.
Distributed (template-managed)
The moai-* namespace — every prefix under it (moai-foundation-*, moai-workflow-*, moai-domain-*, moai-ref-*, moai-meta-*, moai-harness-*) — ships with moai-adk. moai update syncs it by removing and reinstalling, so any direct user edit is overwritten on the next update.
The hns-* namespace and the .claude/agents/harness/ directory are user-owned. This meta-harness creates them during the /moai project Phase 5+ interview, tailored to the user's project domain. harness-* and my-harness-* are earlier generations of the same namespace; tooling still recognizes them as user-owned, but new artifacts use hns-*.
.moai/harness/main.md — harness entry point + extensions
Contract
[HARD] This meta-harness MUST emit user-generated skills with the hns- prefix ONLY. Emitting a moai-* (including moai-harness-*) prefixed file during Phase 4 or 5 is a contract violation.
[HARD] moai update MUST NOT delete, modify, or sync user-owned skills or .claude/agents/harness/* files. Backup before update is mandatory.
[HARD] The template tree MUST NOT contain user-owned skills or .claude/agents/harness/*-specialist.md files. Leak detection triggers a cleanup chore.
[HARD] Distinguishing user-owned hns-* / harness-* from the template builder moai-harness-* requires an exact startsWith comparison. A *harness-* substring pattern is prohibited — it matches moai-harness-* too and produces false positives.
[HARD] New artifacts carry hns-. Tooling also recognizes the earlier harness- and my-harness- prefixes as user-owned, so harnesses generated before the rename keep working; they are not rewritten automatically.
Generated-Agent Self-Activation Contract
[HARD] Each generated .claude/agents/harness/<role>.md agent MUST be emitted with both of the following frontmatter fields so the generated harness self-activates when the agent is delegated:
A skills: frontmatter entry preloading the agent's companion harness-<domain>-* skill. This makes the domain skill load deterministically when the agent runs, rather than relying on auto-discovery which fails silently when the companion skill is absent from the agent's context.
A non-empty, trigger-shaped description frontmatter field naming the domain + the observable task-shape, so the orchestrator's .moai/harness/main.md Task-Shape Routing table can dispatch to it.
Both fields are enforced at runtime by the Phase-6 post-generation smoke gate (moai doctor harness, see the project/meta-harness.md workflow Phase 7): a generated agent with an empty description, a dangling skills: reference (pointing at a non-existent hns-* dir), or NO skills: key at all causes the gate to FAIL. A skills:-less agent must not pass silently — that is the auto-discovery failure mode this contract closes. Full emission template + example: project/meta-harness.md § 6.4.1.
Storage Roots
Namespace / Path
Location
Source
moai update behavior
moai-* skills (incl. moai-harness-* builders)
.claude/skills/moai-*/
template
Removed and reinstalled (overwrite)
hns-* skills (legacy: harness-*, my-harness-*)
.claude/skills/hns-*/
user project (this meta-harness emits — intent declaration)
/moai project Phase 5+ runs and .moai/harness/main.md is absent
CLAUDE.md contains <!-- moai:harness-start --> markers. These markers are installed by the project-harness generation policy during project initialization; this skill does not install them.
This skill provides the workflow recipe and agent cross-references. It does NOT execute /moai project Phase 5+ logic — that invocation is owned by the project-harness generation policy. The separation is intentional:
This skill = capability (what to do and how)
the project-harness generation policy = invocation wiring (when to do it)
Out of Scope
The following capabilities are explicitly NOT implemented by this skill:
5-layer integration mechanism — owned by the project-harness generation policy. The integration with /moai project phases, hook installation, and CLAUDE.md marker management are all delegated to that SPEC.
16-question Socratic interview — owned by the project-harness generation policy. The manager-spec conducts the interview under that SPEC's control.
Auto-evolution loop — owned by the harness-learning policy. The learning feedback mechanism (Phase 7) and delta capture are separate work items outside Wave A.
Modification of .claude/agents/{moai,harness}/ or static moai-* skills — this meta-harness generates only hns-* prefixed artifacts and has no write access to MoAI's own agent/skill directories.
Works Well With
moai-foundation-core — SPEC-First DDD and TRUST 5 quality gates
moai-foundation-cc — Claude Code skill/agent authoring standards
manager-spec — Conducts Discovery and Synthesis phases
sync-auditor — Sprint Contract evaluation in Phase 6
