# Promptkit v0.18.0

Configuration inspection now exposes Promptkit's recorded field normalization
and derived queue-capacity defaults through ConfigKit v1.1.0. Engines also
include a default-on OpenRouter configuration. The minimum supported Go
version remains 1.27.0.

## Recorded Configuration Normalization

Inspection shows normalized backend and profile settings, prompt metadata, and
configured message roles and cache controls, with field-level resolution
history. Existing source evidence remains available, and unchanged content-file
origins continue to select their resource context.

Configuration diffs compare normalized effective values, so spelling-only
changes that normalize identically may no longer appear. Lists remain atomic in
diffs. Inspection does not include backend-to-profile completion or request
overrides; see the [configuration inspection guide](../consumers/pkg-promptkit.md#inspect-the-captured-configuration).

## Compatibility And Upgrade

New engines install a bundled OpenRouter backend and root profiles by default.
Inventory listings and inspection sources therefore change, and references to
bundled IDs that previously failed may now resolve. Pass
`promptkit.WithBundledOpenRouter(false)` to retain application-only behavior.
Caller records can replace bundled definitions through ordinary composition;
see the [bundle inventory and precedence](../formats.md#bundled-openrouter-configuration).
No configuration-format migration is required from v0.17.0.
Consumers that display or compare configuration inspection results should account
for normalized values and derived defaults replacing their earlier authored
representations. Request-time overrides and caller-appended messages retain
their existing processing.

```sh
go get go.maximumdirect.net/promptkit@v0.18.0
```

See the [framework format reference](../formats.md) for current configuration
semantics. Consumers upgrading from versions before v0.17.0 should also follow
the [configuration and API migration guide](../consumers/configuration-migration.md).

[COPYRIGHT](https://forge.maximumdirect.net/base-layer/promptkit/src/tag/v0.18.0/COPYRIGHT) | [LICENSE](https://forge.maximumdirect.net/base-layer/promptkit/src/tag/v0.18.0/LICENSE) | [ATTRIBUTION](https://forge.maximumdirect.net/base-layer/promptkit/src/tag/v0.18.0/docs/oss/attribution.md)