# Field names/status labels from BT DR p14; numeric values and phase are new v1.
string task_id
uint32 task_revision
uint64 planning_generation
string instruction
string known_info_json
string context_snapshot_json
string constraints_json
builtin_interfaces/Duration timeout
---
uint8 PLAN_READY=0
uint8 NEEDS_CLARIFICATION=1
uint8 FAILED=2
uint8 status
string task_plan_json
string error_code
string message
string planning_record_ref
---
uint8 PREPARING=0
uint8 PLANNING=1
uint8 VALIDATING=2
builtin_interfaces/Time stamp
uint32 sequence
uint8 phase
string message