Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add Dynatrace/dynatrace-for-ai --skill dt-obs-network-devicesgit clone --depth 1 https://github.com/Dynatrace/dynatrace-for-aiWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/dynatrace/dynatrace-for-ai/dt-obs-network-devices)<a href="https://agentmods.dev/skills/dynatrace/dynatrace-for-ai/dt-obs-network-devices"><img src="https://agentmods.dev/badge/skills/dynatrace/dynatrace-for-ai/dt-obs-network-devices/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/dynatrace/dynatrace-for-ai/dt-obs-network-devices"><img src="https://agentmods.dev/badge/skills/dynatrace/dynatrace-for-ai/dt-obs-network-devices.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
- Socket pass
- Snyk warn
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00252 | $0.02018 |
| Opus 5 | $0.00126 | $0.01009 |
| Sonnet 5 | $0.00050 | $0.00404 |
| Haiku 4.5 | $0.00025 | $0.00202 |
Grade A, and why
dt-obs-network-devices scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 84 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Network Devices Skill
Analyze SNMP-monitored network infrastructure in Dynatrace — switches, routers, firewalls, load balancers, access points, and any other device polled by a network device extension (the SNMP-generic and vendor SNMP extensions). This skill covers the device and interface data model and routes each question to the right reference file. All DQL lives in the reference files and was validated against a live tenant with dtctl query.
What Network Device Monitoring Tells You
SNMP extensions poll network hardware and expose it in Dynatrace as three layers:
- Topology — an inventory of devices and their interfaces as Smartscape nodes (
EXT_NETWORK_DEVICE,EXT_NETWORK_INTERFACE), with attributes (vendor, model, OS/firmware, location, contact, IPs, MACs, link speed) and relationships (which interface belongs to which device; which devices are neighbors via LLDP/CDP). - Metrics — time series for device health (CPU, memory, uptime) and per-interface health (operational/admin status, in/out throughput, errors, discards, packet mix), under the
com.dynatrace.extension.network_device.*namespace. - Logs — event-driven records: SNMP traps (link-up/down, hardware faults), syslog messages (config changes, authentication, interface events), and auto-discovery activity (devices and neighbors found per poll cycle).
This answers questions such as: Which interfaces are down? Which links are saturated? Is this router's CPU pegged? Which devices rebooted? What is connected to this switch? What traps has this device sent? What syslog errors are recurring?
The Three Layers (and how they join)
| Layer | Query with | Grain | Key fields |
|---|---|---|---|
| Topology | smartscapeNodes "EXT_NETWORK_DEVICE" / smartscapeNodes "EXT_NETWORK_INTERFACE" |
One row per device / interface (current inventory) | id, name, monitoring_mode, device_type, location, ip, speed, edges via belongs_to / calls |
| Metrics | timeseries … com.dynatrace.extension.network_device.* |
Time series per device / interface | grouped by dt.smartscape.ext_network_device and (interface metrics) dt.smartscape.ext_network_interface |
| Logs | fetch logs | filter dt.openpipeline.source == "…" |
Individual log records (traps, syslog, discovery) | joined to topology by expanding the device ip[] array and matching device.address / dt.ingest.source.ip — see references/logs.md |
What ships with it
3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 12d ago First seen · 84 lines · 252 tokens per session scan A 201447cc70dd
dt-obs-network-devices is a skill published in the GitHub repository Dynatrace/dynatrace-for-ai (137 stars, last pushed yesterday), licensed Apache-2.0. It adds 252 tokens to every session and 2,018 once invoked, about $0.0013 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
dtctl
Investigate incidents, debug performance issues, analyze logs, and manage observability resources in Dynatrace using the dtctl CLI. Use this skill whenever the user asks about error rates, latency spikes, service health, crash-looping pods, web vitals, SLO status, open problems, root cause analysis, log patterns…
media-ingest
Ingest video, audio, PDF, book, screenshot, and GitHub repo content into the brain. Multi-format handling with entity extraction and backlink propagation. Covers video-ingest, youtube-ingest, and book-ingest subtypes.
mem0-oss-to-platform
Plan and then execute a migration of a project from the mem0 open-source / self-hosted SDK (the local Memory class) to the mem0 Platform / hosted / managed SDK (the MemoryClient class). Use this whenever a developer wants to move, switch, or migrate their mem0 usage off OSS/self-hosted to the hosted API — e.g.…
Cortex
Operate Cortex, the LifeOS memory system — the typed Knowledge Archive (People, Companies, Ideas, Research with typed related: links) plus recall of prior work sessions, ISAs, and conversations. Search, add, harvest, develop, ingest, distill, graph-navigate, recall. USE WHEN cortex, knowledge, knowledge base, search…
memory
Use when the user asks to remember, recall, forget, update, search, or inspect durable OpenSquilla memory, including profile facts in USER.md and long-term notes in MEMORY.md or memory//.md.
ha-data-stores
Map of Hope Agent's local data stores and safe read-only query workflow. Use when the user asks where Hope Agent stores data, wants to inspect sessions/messages/memory/logs/background jobs/knowledge indexes/settings, asks the model to query local app data, or debugging requires checking persisted state. Trigger…