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 commands/openshift-online/agent-control-plane/trex.server.startgit clone --depth 1 https://github.com/openshift-online/agent-control-planeWrote 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/commands/openshift-online/agent-control-plane/trex.server.start)<a href="https://agentmods.dev/commands/openshift-online/agent-control-plane/trex.server.start"><img src="https://agentmods.dev/badge/commands/openshift-online/agent-control-plane/trex.server.start.svg" alt="Measured on agentmods" height="20"></a>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 | $0.00000 | $0.00313 |
| Opus 5 | $0.00000 | $0.00156 |
| Sonnet 5 | $0.00000 | $0.00063 |
| Haiku 4.5 | $0.00000 | $0.00031 |
Grade A, and why
trex.server.start scanned grade A with 1 finding 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 4d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl -s http://localhost:8000/api/ambient-api-server | jq This is a copy
100% identical to trex.server.start — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
What it actually says
Start Server (Development Mode)
Build and start the API server with authentication and authorization disabled for local development.
Instructions
-
Build the binary:
make binary -
If the build fails, diagnose and fix compilation errors before proceeding.
-
Start the server with auth disabled:
make run-no-authThis runs
./ambient-api-server migratethen./ambient-api-server serve --enable-authz=false --enable-jwt=false. -
The server starts on
localhost:8000. Verify it's running:curl -s http://localhost:8000/api/ambient-api-server | jq
Prerequisites
- PostgreSQL must be running. If the server fails to connect, suggest running
/trex.db.setupfirst. - The binary must compile cleanly. If there are errors, fix them before retrying.
What's Running
The serve command launches four concurrent servers:
- API server on
localhost:8000(REST endpoints) - Metrics server on
localhost:8080(Prometheus metrics) - Health check server on
localhost:8083 - Controllers server (event-driven background processing via PostgreSQL LISTEN/NOTIFY)
Quick Test
After the server starts, test with:
curl -s http://localhost:8000/api/ambient-api-server/v1/ | jq
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.
- 4d ago First seen · 44 lines · 0 tokens per session scan A 84bb7936a416
trex.server.start is a command published in the GitHub repository openshift-online/agent-control-plane (10 stars, last pushed 5d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 313 tokens. A static security scan graded it A with 1 finding (makes network calls). It is 100% identical to trex.server.start, differing in 0 lines, and is treated as a copy.
Other commands, from other repositories
research
Research a technical or product question.
cost-tracker
Track session costs, understand token spend, and get optimization tips.
journey-audit
Outside-in product audit as a deep session — 7 read-only roles check what the site promises against what the code does, what a user experiences, what arrives by mail, and what the data says is used. Writes a dossier; needs a per-repo journey-manifest.
dispatcher
Pick the next-best repo to work on across the portfolio — rank free repos, recommend one, claim its lease atomically, and route to the entry command.
mach12:gh-pr-read
Read a GitHub pull request's title, body, and all top-level PR conversation comments; optionally locate an HTML-marker comment.
qa
Smoke or browser-walk a running app. Report only. Do not implement. Do not merge.