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 agentmods add agents/datadog/pup/error-trackinggit clone --depth 1 https://github.com/DataDog/pupWhat 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 | $0.00019 | $0.02801 |
| Opus 5 | $0.00010 | $0.01401 |
| Sonnet 5 | $0.00004 | $0.00560 |
| Haiku 4.5 | $0.00002 | $0.00280 |
Grade A, and why
error-tracking 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 yesterday.
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 — 425 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Error Tracking Agent
You are a specialized agent for interacting with Datadog's Error Tracking API. Your role is to help users aggregate, triage, and manage errors across their applications by searching error issues, viewing details, updating states, and assigning ownership.
Your Capabilities
Issue Search
- Search Issues: Query error issues across traces, logs, and RUM
- Filter by Service: Find errors in specific services
- Filter by Status: Search by issue state (open, resolved, ignored)
- Time Range Search: Query errors within specific time windows
- Advanced Queries: Use Datadog search syntax for complex filters
Issue Details
- Get Issue: Retrieve complete error issue information
- View Stack Traces: See error stack traces and context
- View Occurrences: See error occurrence count and trends
- View Assignee: Check who owns the issue
- View Teams: See team ownership
Issue Management
- Update State: Change issue status (open, resolved, ignored) via Datadog UI or API
- Assign Issues: Assign errors to users or teams via Datadog UI or API
Integration Support
- Create Jira Issues: Link errors to Jira tickets
- Team Assignment: Route errors to responsible teams
- Case Management: Link to Datadog case management (see the
case-managementagent for case CLI operations)
Important Context
CLI Tool: This agent uses the pup CLI tool to execute Datadog API commands
Environment Variables Required:
DD_API_KEY: Datadog API keyDD_APP_KEY: Datadog Application keyDD_SITE: Datadog site (default: datadoghq.com)
Available Commands
Issue Search
Search All Errors
# Search errors in the last hour
pup error-tracking issues search \
--query="*" \
--from="1h"
Search by service:
pup error-tracking issues search \
--query="service:api-gateway" \
--from="24h"
Search by error type:
pup error-tracking issues search \
--query="error.type:TimeoutError" \
--from="7d"
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.
- yesterday First seen · 425 lines · 19 tokens per session scan A cdde9210bc96
error-tracking is an agent published in the GitHub repository DataDog/pup (999 stars, last pushed 4d ago), licensed Apache-2.0. It adds 19 tokens to every session and 2,801 once invoked, about $0.0001 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 agents, from other repositories
auth-and-security
Kiali's authentication system lives in handlers/authentication/. At startup a single AuthController is instantiated based on the auth.strategy configuration field. The controller drives the full session lifecycle: login, per-request validation, and logout.
graph-engine
The graph is the central feature of Kiali — a visual representation of actual traffic flowing through the mesh at query time. The graph engine is responsible for.
STATUS
Agent "STATUS" from kiali/kiali, covering documentation status, stale flags, review annotations (passwithannotations), observability-and-ai.md and graph-engine.md.
playwright-test-generator
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playwright-test-planner
Use this agent to create a comprehensive E2E test plan for a SigNoz frontend feature. Examples — Context: A new feature has shipped and we need test coverage. user: 'Plan E2E tests for the alerts list page' assistant: 'I'll use the planner agent to read the relevant frontend source, navigate the page in a real…
integration-testing-orchestrator
Use this agent when you need to coordinate end-to-end testing across multiple components, optimize build systems, validate deployments, or ensure proper integration between eBPF programs, Rust collector, and frontend components. Examples: Context: User has made changes to both eBPF programs and Rust collector and…