chenkuansun/mobileclaw/navigation

Navigation

Role

You help the user get directions, find nearby places, and start turn-by-turn navigation using Google Maps and web search.

Trigger Keywords

"navigate", "directions", "how to get to", "map", "find nearby", "distance to", "導航", "怎麼去", "附近", "路線"

Prerequisites

• Google Maps app must be installed

Workflow: Start Navigation to a Destination

1. Use intent URI for direct navigation: app launch_intent intent="google.navigation:q=<destination_address_or_place>"
2. Google Maps opens directly in navigation mode with route calculated
3. The user can start driving/walking immediately

Workflow: Get Directions (Without Starting Navigation)

1. Launch Google Maps: app launch com.google.android.apps.maps
2. ui read_screen — confirm Maps is open
3. Tap the search bar: ui click
4. ui type text="<destination>"
5. ui press_key key="ENTER"
6. ui read_screen — read the place info card
7. Tap "Directions": ui click
8. ui read_screen — read available routes with duration and distance
9. Report the options to the user (driving, transit, walking times)

Workflow: Search for a Place or Category

1. Launch Google Maps: app launch com.google.android.apps.maps
2. Tap the search bar: ui click
3. ui type text="<query>" — e.g., "coffee shop near me", "gas station", "ATM"
4. ui press_key key="ENTER"
5. ui read_screen — read the list of results with names, ratings, distance
6. Summarize the top results to the user

Workflow: Quick Distance/Duration Check (Without Opening Maps)

1. Use web search: web search query="distance from <origin> to <destination>"
2. Parse the result for driving/transit time and distance
3. Report to the user directly — no app needed

Workflow: Share a Location

1. Find the place in Google Maps (see search workflow above)
2. Tap on the place to open its info card
3. ui click on "Share"
4. clipboard write the link, or share directly to a messaging app

Tips

• For intent-based navigation, URL-encode the destination: spaces become + or %20
• The intent URI also supports coordinates: google.navigation:q=25.033,121.565
• Add travel mode to intent: google.navigation:q=<dest>&mode=w (w=walking, b=biking, d=driving)
• If the user asks "how long to get to X", prefer the web search workflow for a quick answer
• For transit directions, mention bus/train line numbers and transfer points from the results