# Sanitized static dirty-room dossier

dossier_id = "DOS-5200-FIRMWARE"
pid_hex = "0x5200"
operation_group = "Firmware"
command_id = ["EnterBootloaderA", "EnterBootloaderB", "EnterBootloaderC", "FirmwareChunk", "FirmwareCommit", "ExitBootloader"]
request_shape = "bootloader entry sequence followed by chunked firmware transfer frames"
response_shape = "ack/status oriented responses with transfer progression"
validator_rules = ["boot transition acknowledged", "chunk response indicates acceptance", "commit response indicates completion"]
retry_behavior = "firmware retries are bounded; unsafe flows remain blocked for candidate-readonly"
failure_signatures = ["boot transition failure", "chunk ack mismatch", "commit timeout"]
evidence_source = "static"
confidence = "inferred"
requirement_ids = ["REQ-DR-001", "REQ-DR-002", "REQ-PROM-001", "REQ-PROM-002"]
class_family = "Firmware update dispatch"
notes = "Firmware path is intentionally blocked for candidate-readonly support tier in this wave"