Scene: Town Library, 2:30 PM. Present: Zhang Hao (at a quiet table, translating a manuscript), Wang Jun (in the children's-section corner, mentoring a teenage student). Lin Wei is reportedly at the Sunrise Cafe (closed between lunch and dinner). Chen Mei is reportedly at the Community Garden.

Query: Would it be OK to interrupt Zhang Hao for two minutes?
Subject: Zhang Hao
Category: appropriateness
Implicit need: Will two minutes cost him more than that given what he is working on?
Literal answer requires: agent_action
Implicit answer requires: availability, emotional_state
Required tools: get_agent_private_state, get_agent_plan

Query: Should I wave at Wang Jun while he is with the student?
Subject: Wang Jun
Category: appropriateness
Implicit need: Is acknowledging him a kind gesture or a derailment of the session?
Literal answer requires: agent_action, nearby_agents
Implicit answer requires: availability, emotional_state
Required tools: get_agent_private_state

Query: Is now a good time to drop the harvest-lunch idea on Chen Mei?
Category: appropriateness
Implicit need: Will it land well, given what she is already planning?
Literal answer requires: agent_action, agent_location
Implicit answer requires: availability, unspoken_goal
Required tools: get_agent_private_state, get_agent_plan

Query: Should I walk over to the cafe to wish Lin Wei luck before the reading?
Subject: Lin Wei
Category: appropriateness
Implicit need: Would it support her or make her feel watched?
Literal answer requires: agent_action, current_time
Implicit answer requires: availability, emotional_state
Required tools: get_agent_private_state

Query: Is it appropriate to ask Wang Jun's student a question while he mentors?
Subject: Wang Jun
Category: appropriateness
Implicit need: Would I be stepping on his mentoring role or being helpful?
Literal answer requires: nearby_agents
Implicit answer requires: availability, emotional_state
Required tools: get_agent_private_state

Query: What is Zhang Hao trying to finish today?
Subject: Zhang Hao
Category: latent_goal
Implicit need: What deadline or commitment is driving how focused he is?
Literal answer requires: agent_action, agent_plan
Implicit answer requires: unspoken_goal
Required tools: get_agent_private_state, get_agent_plan

Query: Why is Wang Jun spending so much time with this student?
Subject: Wang Jun
Category: latent_goal
Implicit need: What outcome is he privately hoping for from the mentoring sessions?
Literal answer requires: agent_action
Implicit answer requires: unspoken_goal
Required tools: get_agent_private_state

Query: What's Chen Mei working on at the garden?
Subject: Chen Mei
Category: latent_goal
Implicit need: Beyond the visible watering, what is she preparing for?
Literal answer requires: agent_action
Implicit answer requires: unspoken_goal
Required tools: get_agent_private_state, get_agent_plan

Query: What is Lin Wei really trying to pull off tonight?
Subject: Lin Wei
Category: latent_goal
Implicit need: Beyond hosting the reading, what is the personal stake for her?
Literal answer requires: agent_action, agent_plan
Implicit answer requires: unspoken_goal
Required tools: get_agent_private_state