{
 "features_resolved": {
  "snapshot_any": true,
  "snapshot_mem": false,
  "fork": false,
  "pause_resume": true,
  "persistent_disk": true,
  "whole_disk": true,
  "persist_scope": null,
  "volumes": true,
  "auto_stop_idle": true,
  "long_sessions": true,
  "custom_image": true,
  "image_snapshot": true,
  "image_oci": false,
  "vm_isolation": null,
  "docker_inside": false,
  "nested_virt": false,
  "root": true,
  "systemd": null,
  "browser": true,
  "desktop": false,
  "computer_use": false,
  "code_interpreter": null,
  "browser_control": null,
  "desktop_control": null,
  "browser_and_desktop": false,
  "anti_bot": false,
  "captcha_solving": false,
  "residential_ip": false,
  "agent_harnesses": false,
  "ssh": false,
  "public_ipv4": false,
  "inbound_https": false,
  "custom_domain": null,
  "raw_tcp_inbound": null,
  "egress_allowlist": true,
  "open_internet": true,
  "static_egress_ip": false,
  "private_network": null,
  "self_host": false,
  "byoc": false,
  "open_source": false,
  "soc2": null,
  "hipaa": null,
  "sso": false,
  "gpu": false,
  "arm64": false,
  "windows": false,
  "macos": false,
  "lang_python": true,
  "lang_node": true,
  "lang_go": true,
  "lang_rust": true,
  "lang_java": true,
  "gpu_desktop": null,
  "credential_injection": true,
  "egress_http_rules": false,
  "wake_on_request": true,
  "live_resize": false,
  "fork_running": false,
  "memory_snapshot_fork": false,
  "webhooks": null,
  "scheduled_wakeups": true,
  "audit_logs": null,
  "eu_data_residency": false,
  "zero_data_retention": null,
  "scoped_api_keys": null,
  "spend_limits": false,
  "mcp_server": true,
  "usage_api": true,
  "snapshot_auto": true,
  "snapshot_on_demand": false,
  "harness_api": true,
  "own_agent_api": true,
  "fast_boot": null,
  "strong_isolation": null,
  "ingress_rules": false,
  "guest_firewall": null,
  "secret_proxy": true,
  "secret_proxy_any": true,
  "volume_attach": false,
  "volume_shared": true,
  "sidecar": null,
  "fuse": null,
  "kernel_features": null,
  "burst": null
 },
 "company": {
  "id": "zhipu",
  "checked": "2026-09-30",
  "company": "Z.AI Co., Ltd. (formerly Beijing Zhipu Huazhang Technology Co., Ltd.; trading/legal name now Knowledge Atlas Technology JSC Ltd.), brand Zhipu AI / Z.ai",
  "ownership": {
   "value": "public",
   "parent": null,
   "source": "https://en.wikipedia.org/wiki/Z.ai",
   "quote": "Formerly known as Zhipu AI outside China until 2025, it is China's first major LLM company to make initial public offering, on the Hong Kong Stock Exchange in January 2026."
  },
  "stage": {
   "value": "public",
   "source": "https://en.wikipedia.org/wiki/Z.ai",
   "quote": "On 8 January 2026, Z.ai held its IPO on the Hong Kong Stock Exchange to become a listed company. It is considered to be China's first major LLM company that went through an IPO.",
   "confidence": "high",
   "note": "Company (spun out of Tsinghua University in 2019) raised several private VC rounds from 2023-2024, then completed an IPO on HKEX (ticker 2513) on 8 Jan 2026, so current stage is public, not a private funding stage."
  },
  "accelerators": [],
  "total_funding_usd": {
   "value": 750000000,
   "status": "confirmed",
   "basis": "Sum of two confirmed pre-IPO rounds reported by Bloomberg/CNBC/SCMP: ~2.5 billion yuan (~US$350M) in Oct 2023 and US$400M in May 2024. Earlier/smaller rounds and exact IPO net proceeds are not captured, so this is a floor, not a full total.",
   "source": "https://en.wikipedia.org/wiki/Z.ai",
   "quote": "In 2023, it raised 2.5 billion yuan (approx. 350 million in USD) from Alibaba Group and Tencent, along with Meituan, Ant Group, Xiaomi, and HongShan... In May 2024, the Saudi Arabian finance firm Prosperity7 Ventures, LLC participated in a US$400 million financing round for Zhipu AI with a valuation of approximately US$3 billion."
  },
  "last_round": {
   "type": "IPO",
   "amount_usd": null,
   "date": "2026-01",
   "leads": [],
   "status": "estimated",
   "source": "https://en.wikipedia.org/wiki/Z.ai",
   "quote": "On 8 January 2026, Z.ai held its IPO on the Hong Kong Stock Exchange to become a listed company... With a market capitalization of US$62 billion as of August 2026, it is the most valuable public AI pure play in China."
  },
  "investors": [
   "Alibaba Group",
   "Tencent",
   "Ant Group",
   "Meituan",
   "Xiaomi",
   "HongShan",
   "Prosperity7 Ventures"
  ],
  "portfolio_listings": [],
  "revenue": {
   "value": null,
   "status": "unknown"
  },
  "employees": {
   "value": 800,
   "source": "https://en.wikipedia.org/wiki/Z.ai (infobox: \"Number of employees: 800+ (2024)\")"
  },
  "note": "Zhipu AI (rebranded internationally as Z.ai in July 2025; Chinese legal name changed to Knowledge Atlas Technology in 2025) is a Tsinghua University spin-out founded in 2019, one of China's 'AI Tiger' LLM companies, and completed the first IPO among major Chinese LLM firms on the Hong Kong Stock Exchange (ticker 2513) on 8 January 2026, with market cap ~US$62B as of August 2026. It was added to the US Commerce Department's Entity List in January 2025. This card's product is Zhipu's 'Managed Agent' sandbox offering documented at docs.bigmodel.cn, a small part of the broader public company's business; revenue figures here (unknown) would refer to the whole company, not this specific product line."
 },
 "id": "zhipu",
 "name": "Zhipu Z Managed Agents",
 "url": "https://docs.bigmodel.cn/cn/managed-agents/overview.md",
 "category": "agent-sandbox",
 "isolation": null,
 "modes": [
  {
   "key": "managed-agents-beta",
   "label": "Managed Agent sandbox, temporary free runtime fee",
   "flags": [
    "alt",
    "beta"
   ],
   "os": [
    "linux"
   ],
   "regions": [
    "asia"
   ],
   "gpu_only": false,
   "features": {},
   "pricing": "resource",
   "vcpu_h": null,
   "ram_gib_h": null,
   "cpu_basis": "alloc",
   "ram_basis": "alloc",
   "active_floor": 0,
   "ram_per_vcpu": [
    null,
    null
   ],
   "ram_fixed_per_vcpu": null,
   "vcpu_options": null,
   "min_vcpu": null,
   "max_vcpu": null,
   "max_ram_gib": null,
   "sizes": null,
   "pool_tiers": null,
   "requires_always_on": false,
   "always_on_month_per_instance": null,
   "commit_note": null,
   "min_billed_seconds": null,
   "granularity_s": null,
   "start_fee": null,
   "boot_overhead_s": null,
   "multiplier": 1,
   "windows_vcpu_h": null,
   "gpu": null,
   "note": " Native CNY public list/reference quote; rates converted using fx.json. Unknown: reviewed pricing source does not explicitly establish VAT/tax inclusion."
  }
 ],
 "storage": {
  "included_disk_gib": null,
  "disk_gib_month": null,
  "disk_billed_when_stopped": null,
  "snapshot_gib_month": null,
  "paused_ram_billed": null,
  "max_checkpoint_retention_days": 30,
  "checkpoint_note": "Opt-in disk-only checkpoint after a successful turn; failure falls back to a fresh sandbox. It does not preserve processes or RAM and is subject to quota/availability."
 },
 "network": {
  "egress_free_gib": null,
  "egress_gib": null,
  "ipv4_month": null,
  "ipv4_available": null,
  "internet": {
   "default": "full"
  }
 },
 "plans": [
  {
   "name": "Pay as you go",
   "fee": null,
   "flags": [],
   "fee_is_credit": false,
   "included_usd": null,
   "per_seat": null,
   "concurrency": null,
   "max_session_h": null,
   "max_vcpu": null,
   "max_ram_gib": null,
   "sizes_allowed": null,
   "note": "Unknown quotas are not confirmed unlimited. "
  }
 ],
 "free": {
  "monthly_credit": null,
  "one_time_credit": null
 },
 "features": {
  "linux": true,
  "windows": false,
  "macos": false,
  "arm64": false,
  "gpu": false,
  "gpu_types": [],
  "snapshot": "fs",
  "pause_resume": true,
  "fork": false,
  "persistent_disk": true,
  "volumes": null,
  "auto_stop_idle": true,
  "max_session_h": null,
  "custom_image": null,
  "docker_inside": false,
  "nested_virt": false,
  "root": true,
  "systemd": null,
  "browser": true,
  "desktop": false,
  "computer_use": false,
  "code_interpreter": null,
  "agent_harnesses": false,
  "ssh": false,
  "public_ipv4": false,
  "inbound_https": false,
  "custom_domain": null,
  "raw_tcp_inbound": null,
  "egress_allowlist": true,
  "static_egress_ip": false,
  "private_network": null,
  "self_host": false,
  "byoc": false,
  "open_source": false,
  "regions": [
   "asia"
  ],
  "soc2": null,
  "hipaa": null,
  "sso": false,
  "lang_python": true,
  "lang_node": true,
  "lang_go": true,
  "lang_rust": true,
  "lang_java": true,
  "gpu_desktop": null,
  "credential_injection": true,
  "egress_http_rules": false,
  "wake_on_request": true,
  "live_resize": false,
  "fork_running": false,
  "memory_snapshot_fork": false,
  "webhooks": null,
  "scheduled_wakeups": true,
  "audit_logs": null,
  "eu_data_residency": false,
  "zero_data_retention": null,
  "scoped_api_keys": null,
  "spend_limits": false,
  "mcp_server": true,
  "snapshot_auto": true,
  "harness_api": true,
  "egress_allowlist_level": "domain",
  "secret_proxy": "any-http",
  "volume_shared": true,
  "image_oci": false,
  "anti_bot": false,
  "captcha_solving": false,
  "egress_ip_type": "datacenter",
  "snapshot_on_demand": false,
  "volume_attach": false,
  "own_agent_api": true,
  "ingress_rules": false,
  "open_internet": true,
  "usage_api": true
 },
 "perf": {
  "cpu_runs_s": null,
  "cold_start_ms": null,
  "burst_tti_ms": null,
  "dax_s": null
 },
 "knobs": [],
 "caveats": [
  "Fixed CPU/RAM size, 50-concurrent access and 8-hour runtime eligibility unknown; no 4/8 comparison.",
  "Runtime promo end date unknown; model-token bill is mandatory but depends on selected model/tokens.",
  "Outbound network limited to HTTP/HTTPS ports 80/443; allowlists available.",
  "Unknowns remain null, not free; generic infrastructure modes are opt-in alt.",
  "Worked example assumes resources are released between active windows unless a retained-instance scenario is explicitly discussed.",
  "VAT basis: Unknown: reviewed pricing source does not explicitly establish VAT/tax inclusion.",
  "Residency: Chinese API agent-api.bigmodel.cn; precise execution region and residency controls unpublished.",
  "Mandatory model inference (bigmodel.cn pricing, CNY per M tokens, input / output / cache hit): GLM-5.3 8 / 28 / 2; GLM-5.3-FlashX 2 / 7 / 0.57; GLM-5.3-Flash list 0.8 / 2.8 / 0.23 with a limited-time 50% promo (0.4 / 1.4 / 0.115, no end date). Cache storage temporarily free. Not included in the runtime estimate."
 ],
 "sources": [
  "https://docs.bigmodel.cn/cn/managed-agents/overview.md",
  "https://docs.bigmodel.cn/cn/managed-agents/cloud-environment.md",
  "https://docs.bigmodel.cn/cn/managed-agents/sandbox-reference.md",
  "https://docs.bigmodel.cn/cn/managed-agents/faq.md",
  "https://docs.bigmodel.cn/cn/guide/start/pricing.md",
  "https://www.ecb.europa.eu/stats/policy_and_exchange_rates/euro_reference_exchange_rates/html/index.cs.html"
 ],
 "audit_2026_09_29": {
  "applied": 7,
  "source": "checked against the provider's live pricing and docs pages",
  "reviewed": 2
 },
 "fleet": {
  "default_max_instances": null,
  "default_max_vcpu": null,
  "default_max_gpus": null,
  "raise": "unknown",
  "raise_time_days": null,
  "verification": "API-key access plus private-beta headers required",
  "tiers": null,
  "notes": "Session creation is an ordinary write: organization bucket burst 20, refill 10 requests/s. High-frequency event/session-update/deployment-run endpoints instead get burst 100, refill 50/s. Platform may vary values by account or endpoint; concurrency quota is unpublished.",
  "sources": [
   "https://docs.bigmodel.cn/cn/managed-agents/api-reference.md"
  ],
  "researched": "2026-09-29"
 },
 "feature_evidence": {
  "snapshot_auto": {
   "value": true,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/create-session.md",
   "quote": "开启后，平台会在成功执行结束时尝试保存快照，下一轮优先从最近一次成功快照恢复；失败轮不更新快照。",
   "note": "Opt-in per session at creation with header x-checkpoint: true (x-checkpoint-ttl 1-30 days, default 30). Triggered automatically at the end of each successful turn (session returns to idle); the next turn restores from the latest successful snapshot. Disk only: 'Checkpoint 只保留磁盘，不保留正在运行的进程和内存状态。' Best-effort: subject to account quota/service availability, falls back to a fresh sandbox on failure. Without it, /workspace, /tmp and runtime-installed packages are lost between turns; /mnt/session/outputs always persists.",
   "checked": "2026-09-29"
  },
  "harness_api": {
   "value": true,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/overview.md",
   "quote": "先订阅 SSE，再把用户消息作为事件发送；Agent 自主调用工具并实时回传。事件历史在服务端持久化，可随时完整拉取。",
   "note": "The product is a harness API (Anthropic Managed Agents-style Agent/Environment/Session/Events): POST /v1/sessions/:id/events (user.message, user.interrupt, tool confirmations, custom tool results), GET /v1/sessions/:id/events/stream (SSE), event history list, session list/get/archive, scheduled Deployments (cron). Harness is Zhipu's own platform-run agent loop on glm-5.3 / glm-5.3-flash / glm-5.3-flashx only; not Claude Code/Codex/OpenCode. Private beta (header zai-beta: managed-agents-2026-05-26).",
   "checked": "2026-09-29"
  },
  "egress_allowlist": {
   "value": true,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/sandbox-reference.md",
   "quote": "出站网络受 Environment 网络策略控制（unrestricted / limited + allowed_hosts），并统一限制为 HTTP/HTTPS 端口 80/443；由平台侧网关强制执行。",
   "note": "Environment networking: 'unrestricted' (default, public hosts on ports 80/443 only) or 'limited' with allowed_hosts (up to 256 hostnames or *.example.com wildcards; no scheme/port/path), plus allow_package_managers and allow_mcp_servers toggles. Enforced by a platform-side gateway. Ports are hard-limited to 80/443 in all modes; no IP/CIDR rules.",
   "checked": "2026-09-29",
   "level": "domain"
  },
  "secret_proxy": {
   "value": "any-http",
   "source": "https://docs.bigmodel.cn/cn/managed-agents/vaults.md",
   "quote": "Agent 与沙箱拿不到凭据原文；MCP 与 HTTPS 出站由平台侧注入，不进入提示词。",
   "note": "Vault credential types: static_bearer / mcp_oauth (MCP servers), bearer / oauth for any plain HTTPS host (identity key = host; OAuth auto-refresh), and environment_variable: the sandbox sees an omasec_ placeholder and 'the real secret is substituted into the outbound request only when the target host matches the credential networking rule' ('真实密钥仅在目标主机命中该凭据 networking 规则时由平台代入出站请求'). Secrets are write-only (never echoed). HTTP(S) only: sandbox egress is limited to ports 80/443, so no database/SSH/raw git-over-SSH coverage.",
   "checked": "2026-09-29"
  },
  "volume_shared": {
   "value": true,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/memory-stores.md",
   "quote": "Memory Store 是持久的——挂载到任意多个会话，Agent 在工作中读取和沉淀记忆，你可以随时审计每一次变更。",
   "note": "One Memory Store can be mounted into many concurrent sessions, read-write or read-only (docs: '共享记忆用 read_only：多个 Agent 共享一份知识库时，只给需要沉淀的会话 read_write'); writes become versioned Memory entries with sha256 preconditions for concurrent edits. Text-memory semantics, not a general POSIX network FS. Uploaded Files can also be mounted read-only into multiple sessions.",
   "checked": "2026-09-29"
  },
  "image_oci": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/cloud-environment.md",
   "quote": "自定义 registry / source / index URL 与私有源凭据配置一律拒绝（400 Extra inputs are not permitted）",
   "note": "Environment only supports declaring apt/pip/npm/etc. packages on top of a fixed baseline image; there is no way to start a session from a customer-supplied Docker/OCI image.",
   "checked": "2026-09-30"
  },
  "nested_virt": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/sandbox-reference.md",
   "quote": "Docker CLI 29.x 含 Buildx、Compose；仅 CLI，沙箱内不运行 Docker daemon",
   "note": "Docker CLI is installed but the daemon cannot run inside; no /dev/kvm or nested-VM capability is mentioned anywhere in the docs.",
   "checked": "2026-09-30"
  },
  "desktop": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/overview.md",
   "quote": "Z Managed Agents 提供云端托管的 Agent 运行环境，帮助开发者降低构建 Agent Runtime、执行环境和任务编排的复杂度",
   "note": "not offered: outside the product's scope — it is an API-driven headless agent/tool sandbox (bash, file ops), with no VNC/RDP/stream graphical desktop.",
   "checked": "2026-09-30"
  },
  "computer_use": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/tools.md",
   "quote": "内置工具集（agent_toolset_20260601）当前包含以下工具 ... Bash / Read / Write / Edit / Grep / Find / Ls",
   "note": "not offered: outside the product's scope — the built-in toolset is code/file/shell tools only; there is no screenshot+click computer-use API.",
   "checked": "2026-09-30"
  },
  "anti_bot": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/sandbox-reference.md",
   "quote": "Playwright（Python 与 Node 同版本）+ 共享 Chromium（Chrome for Testing），配合 Xvfb 虚拟显示，可直接做网页截图、抓取与端到端测试",
   "note": "not offered: outside the product's scope — a plain Playwright/Chromium browser for the agent's own testing/scraping tool use, with no stealth/fingerprint-evasion features described.",
   "checked": "2026-09-30"
  },
  "captcha_solving": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/sandbox-reference.md",
   "quote": "Playwright（Python 与 Node 同版本）+ 共享 Chromium（Chrome for Testing），配合 Xvfb 虚拟显示，可直接做网页截图、抓取与端到端测试",
   "note": "not offered: outside the product's scope — no CAPTCHA-solving capability is documented anywhere.",
   "checked": "2026-09-30"
  },
  "egress_ip_type": {
   "value": "datacenter",
   "source": "https://docs.bigmodel.cn/cn/managed-agents/sandbox-reference.md",
   "quote": "出站网络受 Environment 网络策略控制（unrestricted / limited + allowed_hosts），并统一限制为 HTTP/HTTPS 端口 80/443；由平台侧网关强制执行",
   "note": "derived: all outbound traffic is forced through the platform's own gateway (cloud datacenter egress); no residential/mobile/static-IP egress option is offered.",
   "checked": "2026-09-30"
  },
  "ssh": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/overview.md",
   "quote": "通过 API 定义并启动 Agent 会话，即可让 Agent 在云端调用工具、处理文件、执行命令，并持续完成复杂任务",
   "note": "not offered: outside the product's scope — the only way to interact with the sandbox is via the Managed Agents API/events (bash tool executed by the agent); no user SSH access is documented.",
   "checked": "2026-09-30"
  },
  "snapshot_on_demand": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/create-session.md",
   "quote": "开启后，平台会在成功执行结束时尝试保存快照，下一轮优先从最近一次成功快照恢复；失败轮不更新快照。",
   "note": "Checkpoint saving is automatic-only, triggered by the platform at the end of each successful turn when x-checkpoint:true was set at session creation. There is no API/CLI call to take a snapshot on demand at an arbitrary point; snapshot:\"fs\" describes the mechanism's kind (disk-only), not an on-demand trigger, so no real contradiction with on_demand=false.",
   "checked": "2026-09-30"
  },
  "fork": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/api-reference.md",
   "quote": "端点总表：按资源列出全部接口（Agents / Environments / Sessions / Files / Memory Stores / Vaults / Skills / Deployments）",
   "note": "derived: the full endpoint list has no fork/clone operation for sessions or their sandboxes.",
   "checked": "2026-09-30"
  },
  "fork_running": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/api-reference.md",
   "quote": "端点总表：按资源列出全部接口（Agents / Environments / Sessions / Files / Memory Stores / Vaults / Skills / Deployments）",
   "note": "derived: no fork capability exists at all (see fork), so cloning a running machine is not possible.",
   "checked": "2026-09-30"
  },
  "memory_snapshot_fork": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/create-session.md",
   "quote": "Checkpoint 只保留磁盘，不保留正在运行的进程和内存状态",
   "note": "Checkpoints are disk-only (no running-process/memory state), and no fork feature exists, so a memory-preserving fork is not possible.",
   "checked": "2026-09-30"
  },
  "pause_resume": {
   "value": true,
   "corrected_from": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/overview.md",
   "quote": "Managed Agents 在设计上是有状态的：会话长时间运行、可在暂停后恢复，对话历史与产出保存在服务端。",
   "note": "Official docs explicitly state sessions can run long and be resumed after being paused ('可在暂停后恢复'). Between turns a session goes to 'idle' (no active compute billed) and resumes on the next message; with x-checkpoint:true the disk state (not running processes/RAM) is restored automatically on resume - matches the pause_resume definition (billing paused/reduced across pause), consistent with snapshot_auto=true.",
   "checked": "2026-09-30"
  },
  "wake_on_request": {
   "value": true,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/create-session.md",
   "quote": "会话进入 running：平台按环境快照供给沙箱、挂载资源与 Skill、启动 Agent 循环",
   "note": "An idle session has no provisioned sandbox until a new user.message event arrives, at which point the platform automatically provisions the sandbox again (optionally restoring the last checkpoint).",
   "checked": "2026-09-30"
  },
  "persistent_disk": {
   "value": true,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/create-session.md",
   "quote": "**/mnt/session/outputs** 始终跨轮保留",
   "note": "Output files persist across turns (sandbox stop/start) by default; /workspace and /tmp persist too if x-checkpoint is enabled.",
   "checked": "2026-09-30"
  },
  "volume_attach": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/create-session.md",
   "quote": "resources 可选。挂载 Memory Store 与 File Resource（合计最多 508 项）",
   "note": "Sessions can mount Memory Stores and File Resources (application-level, not a POSIX filesystem), but there is no generic attachable block-volume feature.",
   "checked": "2026-09-30"
  },
  "auto_stop_idle": {
   "value": true,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/create-session.md",
   "quote": "默认情况下，/tmp 与运行期安装的包（如 pip install）不跨轮保留",
   "note": "The sandbox is released/reset at the end of each turn/session by default (unless checkpointing is enabled), which functions as automatic stop-on-idle.",
   "checked": "2026-09-30"
  },
  "live_resize": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/overview.md",
   "quote": "沙箱与运行环境：当前限时免费。后续计费规则以平台公告为准",
   "note": "not offered: no CPU/RAM resize API is documented; sandbox sizing is fixed and not published/adjustable via the API.",
   "checked": "2026-09-30"
  },
  "agent_harnesses": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/overview.md",
   "quote": "模型用量：按会话实际调用的模型（目前支持 glm-5.3、glm-5.3-flash、glm-5.3-flashx）",
   "note": "The platform runs its own GLM-based agent loop only; there is no offering of third-party coding-agent harnesses like Claude Code, Codex, or OpenCode.",
   "checked": "2026-09-30"
  },
  "own_agent_api": {
   "value": true,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/overview.md",
   "quote": "先订阅 SSE，再把用户消息作为事件发送；Agent 自主调用工具并实时回传。事件历史在服务端持久化，可随时完整拉取",
   "note": "First-party API (Agents/Environments/Sessions/Events) drives Zhipu's own task agent loop (bash/file tools, MCP, custom tools) end-to-end.",
   "checked": "2026-09-30"
  },
  "public_ipv4": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/sandbox-reference.md",
   "quote": "出站网络受 Environment 网络策略控制 ... 由平台侧网关强制执行",
   "note": "not offered: only outbound (egress) networking through a platform gateway is documented; no per-sandbox public IPv4 is mentioned.",
   "checked": "2026-09-30"
  },
  "inbound_https": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/sandbox-reference.md",
   "quote": "镜像内不包含任何 API Key、Session token 或云存储凭据；Agent 只拿到单次执行所需的运行时配置",
   "note": "not offered: outside the product's scope — no port-exposure/inbound-URL feature is documented; interaction is only via the Events API.",
   "checked": "2026-09-30"
  },
  "ingress_rules": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/sandbox-reference.md",
   "quote": "网络与安全：出站网络受 Environment 网络策略控制 ... 并统一限制为 HTTP/HTTPS 端口 80/443",
   "note": "derived: documented network controls are outbound (egress) only; there is no inbound exposure to control in the first place.",
   "checked": "2026-09-30"
  },
  "egress_http_rules": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/cloud-environment.md",
   "quote": "allowed_hosts：最多 256 项；每项是主机名或 *.example.com 通配，不得带协议前缀、端口或路径",
   "note": "Egress control is host/domain-level (allowed_hosts) only; there is no HTTP method/path-level egress rule capability.",
   "checked": "2026-09-30"
  },
  "static_egress_ip": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/sandbox-reference.md",
   "quote": "出站网络受 Environment 网络策略控制 ... 由平台侧网关强制执行",
   "note": "not offered: egress goes through a shared platform-side gateway; no fixed/dedicated outbound IP feature is documented.",
   "checked": "2026-09-30"
  },
  "gpu": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/sandbox-reference.md",
   "quote": "基础系统：Ubuntu 24.04 LTS，架构 linux/amd64（x86_64），时区 Etc/UTC，locale C.UTF-8",
   "note": "not offered: outside the product's scope — Managed Agents is a coding/tool-use CPU sandbox; no GPU option is mentioned anywhere in the docs.",
   "checked": "2026-09-30"
  },
  "windows": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/sandbox-reference.md",
   "quote": "基础系统：Ubuntu 24.04 LTS，架构 linux/amd64（x86_64）",
   "note": "not offered: outside the product's scope — the sandbox image is fixed to Linux (Ubuntu 24.04 amd64).",
   "checked": "2026-09-30"
  },
  "macos": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/sandbox-reference.md",
   "quote": "基础系统：Ubuntu 24.04 LTS，架构 linux/amd64（x86_64）",
   "note": "not offered: outside the product's scope — Linux-only sandbox image.",
   "checked": "2026-09-30"
  },
  "self_host": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/overview.md",
   "quote": "Z Managed Agents 提供云端托管的 Agent 运行环境，帮助开发者降低构建 Agent Runtime、执行环境和任务编排的复杂度",
   "note": "not offered: outside the product's scope — it is described purely as a cloud-hosted managed service, with no self-hosting/on-prem option mentioned.",
   "checked": "2026-09-30"
  },
  "byoc": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/overview.md",
   "quote": "Z Managed Agents 提供云端托管的 Agent 运行环境",
   "note": "not offered: no bring-your-own-cloud deployment option is documented; the service runs only in Zhipu's own cloud (agent-api.bigmodel.cn).",
   "checked": "2026-09-30"
  },
  "open_source": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/overview.md",
   "quote": "Z Managed Agents 提供云端托管的 Agent 运行环境，帮助开发者降低构建 Agent Runtime、执行环境和任务编排的复杂度",
   "note": "not offered: it is a proprietary hosted platform/API; no OSI-licensed open-source release of the Managed Agents runtime is documented.",
   "checked": "2026-09-30"
  },
  "sso": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/overview.md",
   "quote": "目前以 API 开放内测，控制台等更多功能近期即将推出",
   "note": "not offered: the product is currently API-key-only (Bearer token from the open-platform console) with no console/web login yet ('console coming soon'), so there is no SAML/OIDC SSO surface today.",
   "checked": "2026-09-30"
  },
  "docker_inside": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/sandbox-reference.md",
   "quote": "Docker CLI | 29.x | 含 Buildx、Compose；仅 CLI，沙箱内不运行 Docker daemon",
   "note": "The sandbox ships the Docker CLI (with Buildx/Compose) but explicitly does not run a Docker daemon inside the sandbox, so containers cannot actually be built/run inside it.",
   "checked": "2026-09-30"
  },
  "arm64": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/sandbox-reference.md",
   "quote": "基础系统：Ubuntu 24.04 LTS，架构 linux/amd64（x86_64）",
   "note": "The sandbox base image is explicitly x86_64 (linux/amd64) only; no ARM architecture is offered.",
   "checked": "2026-09-30"
  },
  "eu_data_residency": {
   "value": false,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/api-reference.md",
   "quote": "https://agent-api.bigmodel.cn/api/agent/managed",
   "note": "Managed Agents is a Zhipu AI (bigmodel.cn) product served from a single Chinese API domain (agent-api.bigmodel.cn); no regions, EU or otherwise, are documented or selectable anywhere in the API reference, overview, or pricing docs. No EU residency option is offered; product is China/Asia-only, so confidence is medium per the 'plainly outside what the product is' rule.",
   "checked": "2026-09-30"
  },
  "usage_api": {
   "value": true,
   "source": "https://docs.bigmodel.cn/cn/managed-agents/session-operations.md",
   "quote": "响应中值得关注的运行时字段：status（当前真实状态）、usage（累计 input / output / cache_read token）",
   "note": "granularity: per-sandbox; cost: no; GET /v1/sessions/:sessionId returns a usage field containing input_tokens, output_tokens, and cache_read_input_tokens. Each session is a sandbox. Usage is reported as token counts, not cost; billing/cost monitoring is handled separately on the platform's billing side.",
   "confidence": "high",
   "checked": "2026-10-01"
  }
 },
 "locations": [],
 "locations_source": "https://docs.bigmodel.cn/cn/managed-agents/overview.md",
 "locations_quote": "Chinese API agent-api.bigmodel.cn; precise execution region and residency controls unpublished",
 "locations_checked": "2026-10-01"
}