This record as markdown: /tools/io-github-fullread-deepadb/adb-battery.md
What adb_battery does on Deepadb
AI agents call adb_battery to retrieve information from Deepadb without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why adb_battery is rated Low
This tool queries device battery telemetry (status, level, temperature, charging state) with no side effects. It retrieves data but does not create, modify, delete, execute code, or perform financial operations. The blast radius of misuse is negligible—an attacker gaining battery info cannot compromise device security or user data meaningfully.
From the tool's definition Tool name 'adb_battery' and description 'Get battery status, level, temperature, and charging info' indicate a read-only operation that retrieves device battery information without modifying any state.
Attacks that exploit this kind of access
The rule that runs adb_battery safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Deepadb, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For adb_battery, this is the rule to start with:
adb_battery is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Deepadb, apply this rule, and every adb_battery call is checked against it from then on.
Questions about adb_battery
Get battery status, level, temperature, and charging info. It is categorised as a Read tool in the Deepadb MCP Server, which means it retrieves data without modifying state.
Register the Deepadb MCP server in PolicyLayer and add a rule for adb_battery: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Deepadb. Nothing to install.
adb_battery is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the adb_battery rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for adb_battery. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
adb_battery is provided by the Deepadb MCP server (deepadb). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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