hathach b9478a723b agent: add target-debugger — device-side root-cause loop on the HIL rig ...

Opus-tier agent charter for backgrounding a long hardware debug session:
instrument -> build -> flash under one held board lock -> dual-side
capture -> correlate -> refine, strictly one instance, skills as source
of truth (usb-target-debug, usbmon, usb-debug, usb-sniffer, usb-recover,
hil). The charter encodes what dogfooding established:

- diagnosis standard: evidence must show the mechanism, or a fix must
  flip the ORIGINAL failing case on hardware; stop after two
  evidence-free cycles and hand back a partial diagnosis
- lock cadence: hold for the whole session, release around hil_test.py
  runs (it self-locks per board)
- revert semantics: "fix stays, probe goes, re-verify clean" —
  instrumentation reverted, candidate fix left uncommitted and
  re-verified on a clean build, pristine firmware reflashed before
  lock release

Returns a machine-parseable diagnosis report including ruledOut[] —
disproven hypotheses are deliverables. Spec roster updated (opus/xhigh,
effort requested per agent() call).

2026-07-17 16:48:03 +07:00

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2026-07-09-claude-agents-workflows-design.md

agent: add target-debugger — device-side root-cause loop on the HIL rig

2026-07-17 16:48:03 +07:00