linkr-reboot-bios

Linkr reboot and BIOS entry

Use this skill when the user needs to reach BIOS setup, a one-time boot menu, or another firmware-adjacent destination on a machine attached to Linkr.

This is a high-risk workflow. Read tool contract, safety rules, and qualification notes first.

Required facts before execution

Establish these facts explicitly:

• which configured profile is being used;
• the attached machine identity in targetIdentity;
• the desired destination: BIOS setup, one-time boot menu, recovery, or normal reboot;
• the evidence for the entry key, such as a visible on-screen prompt, vendor documentation, or operator confirmation;
• the reboot method that is actually available;
• whether updates, flashing, encryption setup, or filesystem repair are in progress.

If any destructive or high-risk background activity may be happening, stop. No update power cuts.

Plan first

1. Use status and snapshot to identify the current state.
2. Call reboot.plan to preview the intended reboot path.
3. Call firmware.entry.plan with the exact job object you would later execute.
4. Restate the destination, chosen key, timing, and reboot anchor before execution.

Important: v0.1 does not promise automatic OS reboot integration. If there is no separately verified reboot path, the default anchor is operator-assisted.

Execution model

When authorised, execute only a bounded local job:

• start with job.start;
• provide device_id;
• provide job.kind: "firmware-entry";
• send the selected key only;
• use a finite duration_ms, capture_interval_ms, tap_start_ms, tap_interval_ms, and tap_duration_ms;
• require execute:true.

Example:

{
  "action": "job.start",
  "device_id": "lab-workstation-a",
  "job": {
    "kind": "firmware-entry",
    "duration_ms": 15000,
    "capture_interval_ms": 1000,
    "key": "F2",
    "key_evidence": "Splash prompt says F2 for Setup.",
    "tap_start_ms": 500,
    "tap_interval_ms": 250,
    "tap_duration_ms": 4000
  },
  "execute": true
}