# State 007 Learning Guide

> For the complete documentation index, see [llms.txt](https://deploy-preview-472--lucky-concha-f3599f.netlify.app/llms.txt).

## Position In Learning Graph

*   Previous state(s): [006-messaging-nats-replacement](https://deploy-preview-472--lucky-concha-f3599f.netlify.app/docs/learning/state-006-messaging-nats-replacement.md)
*   Dotted-line parent(s): none
*   Next state(s): [008-pricing-awareness-market-data](https://deploy-preview-472--lucky-concha-f3599f.netlify.app/docs/learning/state-008-pricing-awareness-market-data.md)

## Convergence Metadata

*   Convergence state: `yes`
*   Convergence level: `C1`
*   Lineage role: `canonical`
*   Nearest previous convergence: [004-containerized-compose-runtime](https://deploy-preview-472--lucky-concha-f3599f.netlify.app/docs/learning/state-004-containerized-compose-runtime.md)
*   Nearest next convergence: [009-order-management-matcher](https://deploy-preview-472--lucky-concha-f3599f.netlify.app/docs/learning/state-009-order-management-matcher.md)

## Rendered Code

*   Generated branch: [code/generated-state-007-observability-lgtm-compose](https://github.com/finos/traderX/tree/code/generated-state-007-observability-lgtm-compose)
*   Authoring branch (spec source): [main](https://github.com/finos/traderX/tree/main)

## Code Comparison With Previous State

*   Compare against `006-messaging-nats-replacement`: [code/generated-state-006-messaging-nats-replacement...code/generated-state-007-observability-lgtm-compose](https://github.com/finos/traderX/compare/code%2Fgenerated-state-006-messaging-nats-replacement...code%2Fgenerated-state-007-observability-lgtm-compose)

## Plain-English Code Delta

*   **Flow Impact:** No functional flow changes from state `006`.
*   **Flow Impact:** Existing flow IDs remain valid; this state only adds runtime observability capabilities.

## Run This State

```bash
./scripts/start-state-007-observability-lgtm-compose-generated.sh
```

## Canonical Spec Links

*   State spec pack: [/specs/observability-lgtm-compose](https://deploy-preview-472--lucky-concha-f3599f.netlify.app/specs/observability-lgtm-compose.md)
*   Architecture: [/specs/observability-lgtm-compose/system/architecture](https://deploy-preview-472--lucky-concha-f3599f.netlify.app/specs/observability-lgtm-compose/system/architecture.md)
*   Flows / topology: [/specs/observability-lgtm-compose/system/runtime-topology](https://deploy-preview-472--lucky-concha-f3599f.netlify.app/specs/observability-lgtm-compose/system/runtime-topology.md)
*   Research: [link](https://deploy-preview-472--lucky-concha-f3599f.netlify.app/specs/observability-lgtm-compose/research.md)
*   Data model: [link](https://deploy-preview-472--lucky-concha-f3599f.netlify.app/specs/observability-lgtm-compose/data-model.md)
*   Quickstart: [link](https://deploy-preview-472--lucky-concha-f3599f.netlify.app/specs/observability-lgtm-compose/quickstart.md)
*   State ADR: [link](https://deploy-preview-472--lucky-concha-f3599f.netlify.app/docs/adr/007-state-007-adopt-lgtm-observability-stack.md)