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 rules/kubev2v/forklift-console-plugin/host-controllergit clone --depth 1 https://github.com/kubev2v/forklift-console-pluginWhat 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 | $0.00013 | $0.00954 |
| Opus 5 | $0.00006 | $0.00477 |
| Sonnet 5 | $0.00003 | $0.00191 |
| Haiku 4.5 | $0.00001 | $0.00095 |
Grade A, and why
host-controller 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 2d 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 — 94 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Host Controller
Source: pkg/controller/host/
Purpose
The Host CRD represents an ESXi host used for direct disk transfer during vSphere migrations. The controller validates the host configuration and tests connectivity to the ESXi SDK endpoint.
Only vSphere providers are supported. All other provider types set a TypeNotValid blocker condition. Non-vSphere handler implementations (oVirt, OCP, OpenStack, OVA, HyperV) are no-ops.
Watched Resources
| Resource | Watch Type | Purpose |
|---|---|---|
Host |
Primary | Reconcile on create/update/delete |
Provider |
Reference | Re-reconcile hosts when their provider changes; sets up inventory watches |
Secret |
Reference | Re-reconcile when host credentials change |
| Channel | Generic events | Receives events from inventory watches (host changes in vSphere) |
Reconciliation Flow
Fetch Host CR
→ BeginStagingConditions
→ validate()
→ validateProvider() — provider exists, is reconciled, and is vSphere
→ validateRef() — host ref (ID/Name) resolves in provider inventory
→ validateIp() — ipAddress is set
→ validateSecret() — secret exists, has "user" + "password" keys, TLS validates
→ Set Validated condition
→ testConnection() — connect to ESXi SDK, check maintenance/health
→ Set Ready if no blockers AND ConnectionTestSucceeded
→ EndStagingConditions
→ Record events, update status
→ If ConnectionTestFailed: requeue after 15 minutes
Conditions
| Condition | Category | When Set |
|---|---|---|
Validated |
Advisory | All validations pass |
RefNotValid |
Critical | Host ref not set, not found in inventory, or ambiguous |
SecretNotValid |
Critical | Secret missing, not found, missing keys, or TLS failure |
TypeNotValid |
Critical | Provider is not vSphere |
IpNotValid |
Critical | ipAddress field is empty |
ConnectionTestSucceeded |
Required | ESXi SDK connection successful |
ConnectionTestFailed |
Critical | Cannot connect to ESXi host |
InMaintenance |
Critical | ESXi host is in maintenance mode |
NotHealthy |
Critical | ESXi host status is not "green" |
Ready |
Required | No blockers + connection test succeeded |
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.
- 2d ago First seen · 94 lines · 13 tokens per session scan A 9a296e9d57b8
host-controller is a cursor rule published in the GitHub repository kubev2v/forklift-console-plugin (11 stars, last pushed 2d ago), licensed Apache-2.0. It adds 13 tokens to every session and 954 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.
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