编写文章、指南、博客、教程、时事通讯（Newsletter）等长内容，支持从示例或品牌指南中提取独特的语感语调。适用于需要撰写超过一个段落的精炼文本，尤其是对语气一致性、结构和可信度有较高要求时。

Reference desk for NVIDIA Nemotron 3 Ultra (550B-A55B) — architecture, NVFP4 pretraining, SFT, MOPD (multi-teacher on-policy distillation), MTP boosting, quantization, inference. Use when the user asks facts about Ultra rather than building a pipeline.

Get the current plan execution status. Shows all steps and their completion status. Use to check progress during multi-step task execution.

Toggle proactive messaging mode. When enabled, Agent proactively sends greetings, task reminders, and key recaps via IM channel. Use when user asks to enable/disable proactive messages.

Mark the plan as completed and generate a summary report. Call when ALL steps are done. Returns execution summary with success/failure statistics.

Capture Windows desktop screenshot with automatic file saving. When you need to show desktop state, capture application windows, or record operation results. IMPORTANT - must actually call this tool, never say 'screenshot done' without calling. Returns file_path for deliver_artifacts.

Literature-backed English technical-prose writing rules (agent-style, 21 rules). Its lane is FORMAL technical prose (papers, design docs, proposals, READMEs, commit messages). Use ONLY when the user explicitly asks for agent-style by name (e.g. "apply agent-style", "write/revise this per agent-style rules", "iterate until agent-style clean"). NOT for de-AI-ing casual or voiced text — use remove-ai-patterns for that. Do not auto-trigger for ordinary prose or documentation tasks.

Publish substantial implementation, investigation, review, or design reports on a local structured HTML page. Use after meaningful work that benefits from layered detail, or when the human explicitly asks for a visual brief. Skip trivial updates, quick answers, tiny fixes, and routine status messages.

Use when complex problems require systematic step-by-step reasoning with ability to revise thoughts, branch into alternative approaches, or dynamically adjust scope. Ideal for multi-stage analysis, design planning, problem decomposition, or tasks with initially unclear scope.

Use when neutralizing powerful local elites without violence. Relocates wealthy families (豪桀并兼之家) to the capital region, simultaneously strengthening the center (内实京师) and dissolving regional power bases (外销奸猾).

Use when defending against cavalry in open terrain with no natural cover. Deploys armored wagons (武刚车) in a circular formation to create a mobile fortification, enabling cavalry sorties and counterattack when conditions shift.

Use when deciding the fate of a defeated general who returns after losing their forces. Convenes advisors, weighs strict versus lenient views, and defers to higher authority rather than unilateral execution.

Use when mapping Xiongnu governance hierarchy. Covers the Shanyu (单于), Four Great Kings, 24 Wanqi commanders, territorial east/west/center divisions, noble clans (呼衍, 兰, 须卜), and subordinate officer structures.

Use when captured by enemy forces and seeking to escape. Involves feigning death or injury, observing guards and resources, then seizing a sudden opportunity to commandeer a horse and flee to friendly territory.

Use when applying disciplined archery in combat or hunting. Prioritizes shot certainty over volume of fire, conserving ammunition and maximizing psychological impact through patience and precise target assessment.

Use when evaluating whether to wage war against nomadic or mobile enemies. Applies cost-benefit analysis using distance, terrain, force degradation, and the crossbow metaphor (彊弩之极) to recommend diplomacy or engagement.

Use when advising a ruler or superior during a political crisis. Employs historical analogies, proverbs, and consequence analysis to persuade leaders to take difficult but necessary action.

Use when designing military incentive structures to motivate troops and encourage enemy defections. Establishes tiered rewards by enemy rank (大将 to 千石), defection incentives for surrendering units, and multiplier systems for credible payouts.

Use when facing a powerful enemy dependent on long supply lines. Based on Deng Duwei's advice during the Seven States Rebellion, employs fortified defense, allied distraction, and mobile forces to cut supply routes and starve the enemy into defeat.

Use when identifying and cultivating undervalued political figures for long-term gain. Follows Lu Buwei's 奇货可居 method: assess investability, provide resources, influence gatekeepers, and secure commitment from promising candidates.