Conciseness

Mostly efficient: a compact constants block, per-phase invoke commands, and no explanations of concepts Claude already knows. Minor trimming opportunities remain — checkpoint blocks repeat the "(If no response...)" AUTO_PROCEED boilerplate and the ~40-line report templates are fully inlined — which keeps it below the lean-everywhere 5 anchor.

Actionability

Every phase has a copy-paste-ready invoke command (e.g., "/aris-research-lit \"$ARGUMENTS\""), concrete tunable constants with override syntax ("PILOT_TIMEOUT_HOURS = 3", "/aris-idea-discovery \"topic\" — compact: true"), and complete output templates (IDEA_REPORT.md, REF_PAPER_SUMMARY.md, IDEA_CANDIDATES.md) covering the common cases.

Workflow Clarity

Phases are explicitly sequenced (0 → 5.5) with 🚦 checkpoints, user-feedback loops ("re-run Phase 2 ... Repeat until the user selects at least 1 idea"), AUTO_PROCEED fallback behavior, and validation guardrails for the risky batch operations (PILOT_TIMEOUT_HOURS kill rule, MAX_TOTAL_GPU_HOURS budget, kill-ideas-early rules, lite-mode branch).

Progressive Disclosure

Well-sectioned single-file skill with clearly signaled conditional sections ("Skip entirely if REF_PAPER is false") and one clearly linked external template (RESEARCH_BRIEF_TEMPLATE.md). No bundle files exist to offload content into, so the inline report templates are defensible, but a ~310-line body with full deliverable templates inlined keeps it short of the clean overview-plus-references 5 anchor.

Specificity

Names several concrete actions — "Orchestrates research-lit → idea-creator → novelty-check → research-review to go from a broad research direction to validated, pilot-tested ideas" — but omits the refine-pipeline stage that the body includes, leaving minor gaps in coverage. Not 5 because coverage is not comprehensive; not 3 because it lists more than 1-2 concrete actions.

Completeness

Explicitly answers both what ("Full idea discovery pipeline. Orchestrates research-lit → ... to validated, pilot-tested ideas") and when ("Use when user says '找idea全流程', 'idea discovery pipeline', ...") with concrete trigger phrases, matching the top anchor exactly.

Trigger Term Quality

Includes natural user phrases in two languages — "找idea全流程", "idea discovery pipeline", "从零开始找方向", "complete idea exploration workflow" — that users would plausibly say. A few natural variations (e.g., "find research ideas", "brainstorm research directions", "novelty check") are missing, so it falls just short of comprehensive.

Distinctiveness Conflict Risk

A clear niche (full idea discovery pipeline) with distinct trigger phrases; minor overlap risk with the sibling end-to-end skill implied by "wants the complete idea exploration workflow" (the body's /aris-research-pipeline). Mostly distinct, so 4 rather than 5.