244 lines
11 KiB
Python
244 lines
11 KiB
Python
#!/usr/bin/env python3
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"""Host-local append-only courier organ; the calling host model remains the Agent."""
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from __future__ import annotations
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import argparse
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import json
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import subprocess
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import time
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import uuid
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import os
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import re
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from datetime import datetime
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from pathlib import Path
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from typing import Any
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ROOT = Path(__file__).resolve().parents[2]
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CONTROL = ROOT / "eternal-lake-heart/heartbeat-core/office-building-current/control-center/HB-MPC-0001"
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REGISTRY = CONTROL / "HOST-REGISTRY.json"
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CONSOLE = ROOT / "server-tools/heartbeat-multipath-console/console.py"
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ADMISSION = ROOT / "server-tools/persona-host-write-admission/host-write-admission.mjs"
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SHARED_LOADER = ROOT / "server-tools/persona-host-alignment/load_shared_persona_context.py"
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DECISION_TYPES = {"PAUSE", "BLOCKED", "EXIT", "RESUME_REQUEST", "RESUMED"}
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def load(path: Path) -> dict[str, Any]:
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value = json.loads(path.read_text())
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if not isinstance(value, dict):
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raise ValueError("JSON_OBJECT_REQUIRED")
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return value
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def host_record(host: str) -> dict[str, Any]:
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matches = [item for item in load(REGISTRY)["hosts"] if item["host"] == host]
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if len(matches) != 1:
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raise ValueError("HOST_NOT_REGISTERED")
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return matches[0]
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def caller_host() -> str:
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pid = os.getppid()
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commands = []
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seen = set()
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while pid > 1 and pid not in seen and len(commands) < 20:
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seen.add(pid)
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result = subprocess.run(["/bin/ps", "-o", "ppid=", "-o", "command=", "-p", str(pid)], text=True, capture_output=True, timeout=5)
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match = re.match(r"^\s*(\d+)\s+(.+)$", result.stdout.strip(), re.S)
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if not match:
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break
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commands.append(match.group(2))
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pid = int(match.group(1))
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text = "\n".join(commands)
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if re.search(r"/Applications/(?:ChatGPT\.app).*?(?:codex|Codex)|codex-code-mode-host", text, re.I):
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return "codex"
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if re.search(r"/Applications/Qianwen\.app|QianwenShell|agent_host\.app", text, re.I):
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return "qwen"
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if re.search(r"Doubao\.app", text, re.I):
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return "doubao"
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if re.search(r"(?:^|/)zcode(?:\s|$)", text, re.I | re.M):
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return "zcode"
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return "unknown"
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def admission(host: str, endpoint: Path) -> None:
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observed = caller_host()
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if observed != host:
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raise ValueError(f"CALLER_HOST_MISMATCH:requested={host}:observed={observed}")
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result = subprocess.run(["node", str(ADMISSION), "check", "--host", host, "--path", str(endpoint)], text=True, capture_output=True, timeout=15)
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if result.returncode:
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raise ValueError("HOST_WRITE_ADMISSION_REJECTED:" + result.stdout.strip()[:300])
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def reject_symlink_components(target: Path) -> None:
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cursor = Path(target.anchor)
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for part in target.parts[1:]:
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cursor /= part
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if cursor.exists() and cursor.is_symlink():
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raise ValueError(f"SYMLINK_COMPONENT_FORBIDDEN:{cursor}")
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def now() -> str:
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return datetime.now().astimezone().isoformat()
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def brain_snapshot(host: str) -> dict[str, Any]:
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result = subprocess.run([
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"python3", str(SHARED_LOADER), "--host", host,
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"--intent", "HoloLake HB-MPC autonomous host-line state decision",
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"--channel", "ICE-CH-HB001", "--format", "json"
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], text=True, capture_output=True, timeout=90)
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if result.returncode:
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raise ValueError("BRAIN_READBACK_FAILED")
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value = json.loads(result.stdout)
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hololake = value.get("hololake_development_brain") or {}
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if value.get("persona_id") != "ICE-P-ZY001" or hololake.get("generation", {}).get("id") != "HLP-GEN-LANGUAGE-WORLD-NATIVE-0001":
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raise ValueError("BRAIN_IDENTITY_OR_GENERATION_MISMATCH")
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return {
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"persona_id": "ICE-P-ZY001",
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"effective_host": value.get("effective_host"),
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"daily_memory_sha256": value.get("daily_memory", {}).get("day_sha256"),
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"learning_cortex_sha256": value.get("learning_brain", {}).get("cortex_sha256"),
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"tcs_root_freshness_token": value.get("tcs_mother_root_navigation", {}).get("freshness_token"),
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"hololake_generation": hololake["generation"]["id"],
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"stage1_registry": hololake.get("stage1", {}).get("registry_id"),
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"loaded_at": now(),
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"state": "BRAIN_READBACK_PASS"
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}
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def prepare_decision_payload(host: str, event_type: str, payload: dict[str, Any]) -> dict[str, Any]:
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if event_type not in DECISION_TYPES:
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return payload
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required = ["reason", "causal_chain", "decision", "last_safe_checkpoint", "impact", "resume_condition", "quota_state", "model_state", "requested_help"]
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missing = [field for field in required if field not in payload or payload[field] in (None, "")]
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if missing:
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raise ValueError("DECISION_PAYLOAD_FIELDS_REQUIRED:" + ",".join(missing))
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return {**payload, "brain_state": brain_snapshot(host)}
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def emit(host: str, event_type: str, mentions: list[str], task_id: str | None, payload: dict[str, Any], evidence: list[str]) -> dict[str, Any]:
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record = host_record(host)
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endpoint = Path(record["endpoint"])
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admission(host, endpoint)
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reject_symlink_components(endpoint)
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endpoint.mkdir(parents=True, exist_ok=True)
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if endpoint.resolve() != endpoint:
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raise ValueError("ENDPOINT_REALPATH_MISMATCH")
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stamp = datetime.now().astimezone().strftime("%Y%m%dT%H%M%S%f%z")
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event_id = f"HB-MPC-{record['development_id']}-{stamp}-{uuid.uuid4().hex[:8]}"
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payload = prepare_decision_payload(host, event_type, payload)
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event = {
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"schema": "guanghu.heartbeat-multipath-event/v1",
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"event_id": event_id,
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"console_id": "HB-MPC-0001",
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"event_type": event_type,
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"from_development_id": record["development_id"],
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"mentions": mentions,
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"task_id": task_id,
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"emitted_at": now(),
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"payload": payload,
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"evidence": evidence,
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"authority_granted": False,
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}
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body = json.dumps(event, ensure_ascii=False, indent=2) + "\n"
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if len(body.encode()) > 262_144:
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raise ValueError("EVENT_TOO_LARGE")
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path = endpoint / f"{event_id}.json"
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descriptor = os.open(path, os.O_CREAT | os.O_EXCL | os.O_WRONLY, 0o600)
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with os.fdopen(descriptor, "w", encoding="utf-8") as handle:
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handle.write(body)
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return {"outcome": "PASS", "event_id": event_id, "path": str(path), "development_id": record["development_id"], "authority_granted": False}
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def update_presence(host: str) -> dict[str, Any]:
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record = host_record(host)
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presence = Path(record["endpoint"]).parent / "presence/CURRENT.json"
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admission(host, presence)
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reject_symlink_components(presence)
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presence.parent.mkdir(parents=True, exist_ok=True)
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value = {
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"schema": "guanghu.heartbeat-multipath-courier-presence/v1",
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"console_id": "HB-MPC-0001",
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"development_id": record["development_id"],
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"host": host,
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"courier_online": True,
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"model_cognition_state": "UNKNOWN_REQUIRES_SEPARATE_EVENT",
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"pid": os.getpid(),
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"updated_at": now(),
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"historical_record": False,
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"authority_granted": False,
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}
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body = json.dumps(value, ensure_ascii=False, indent=2) + "\n"
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temporary = presence.with_name(f".{presence.name}.{os.getpid()}.tmp")
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descriptor = os.open(temporary, os.O_CREAT | os.O_EXCL | os.O_WRONLY, 0o600)
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with os.fdopen(descriptor, "w", encoding="utf-8") as handle:
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handle.write(body)
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handle.flush()
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os.fsync(handle.fileno())
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os.replace(temporary, presence)
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return {"outcome":"PASS", "presence":str(presence), "development_id":record["development_id"], "model_cognition_state":"UNKNOWN_REQUIRES_SEPARATE_EVENT"}
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def parse_payload(raw: str | None, message: str | None) -> dict[str, Any]:
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if raw:
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value = json.loads(raw)
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if not isinstance(value, dict):
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raise ValueError("PAYLOAD_OBJECT_REQUIRED")
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return value
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return {"message": message or ""}
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def main() -> int:
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parser = argparse.ArgumentParser()
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parser.add_argument("command", choices=["join", "presence", "heartbeat", "send", "claim", "progress", "result", "attention", "tool-candidate", "pause", "blocked", "exit", "resume-request", "resumed", "mentions", "watch"])
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parser.add_argument("--host", required=True, choices=["codex", "zcode", "qwen", "doubao"])
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parser.add_argument("--mentions", nargs="*", default=[])
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parser.add_argument("--task-id")
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parser.add_argument("--message")
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parser.add_argument("--payload-json")
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parser.add_argument("--evidence", nargs="*", default=[])
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parser.add_argument("--interval", type=float, default=2.0)
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parser.add_argument("--heartbeat-seconds", type=float, default=15.0)
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args = parser.parse_args()
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type_map = {"heartbeat": "HEARTBEAT", "send": "MESSAGE", "claim": "TASK_CLAIM", "progress": "PROGRESS", "result": "RESULT", "attention": "ATTENTION", "tool-candidate": "TOOL_MIGRATION", "pause":"PAUSE", "blocked":"BLOCKED", "exit":"EXIT", "resume-request":"RESUME_REQUEST", "resumed":"RESUMED"}
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try:
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record = host_record(args.host)
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if args.command == "join":
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result = emit(args.host, "REGISTER", ["@ALL"], "HLP-MPC-TASK-001", {"host": args.host, "development_id": record["development_id"], "message": args.message or "JOINED_PENDING_SELF_ASSESSMENT"}, args.evidence)
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elif args.command == "presence":
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result = update_presence(args.host)
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elif args.command in type_map:
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result = emit(args.host, type_map[args.command], args.mentions, args.task_id, parse_payload(args.payload_json, args.message), args.evidence)
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elif args.command == "mentions":
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completed = subprocess.run(["python3", str(CONSOLE), "mentions", "--development-id", record["development_id"]], text=True, capture_output=True, timeout=30)
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print(completed.stdout, end="")
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return completed.returncode
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else:
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last_heartbeat = 0.0
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seen_messages: set[str] = set()
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while True:
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if time.monotonic() - last_heartbeat >= max(5.0, args.heartbeat_seconds):
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update_presence(args.host)
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last_heartbeat = time.monotonic()
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completed = subprocess.run(["python3", str(CONSOLE), "mentions", "--development-id", record["development_id"]], text=True, capture_output=True, timeout=30)
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if completed.returncode == 0:
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inbox = json.loads(completed.stdout)
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fresh = [item for item in inbox.get("messages", []) if item.get("event_id") not in seen_messages]
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seen_messages.update(item.get("event_id") for item in inbox.get("messages", []) if item.get("event_id"))
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if fresh:
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print(json.dumps({"outcome":"PASS", "development_id":record["development_id"], "new_messages":fresh}, ensure_ascii=False, indent=2), flush=True)
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else:
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print(json.dumps({"outcome":"FAIL", "error":"MENTION_SCAN_FAILED", "detail":completed.stderr[-500:]}, ensure_ascii=False), flush=True)
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time.sleep(max(0.5, args.interval))
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if args.command != "watch":
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print(json.dumps(result, ensure_ascii=False, indent=2))
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return 0
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except KeyboardInterrupt:
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return 0
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except Exception as error:
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print(json.dumps({"outcome": "FAIL", "error": str(error)}, ensure_ascii=False))
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return 2
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if __name__ == "__main__":
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raise SystemExit(main())
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