Record e244c74bc2cc4fec8fb483bb61b321ac

We need to produce a JSON array of tool calls that will achieve the goal: service 'billing-0' must reach at least the 'deployed' state. The current state: billing-0 is down (not yet provisioned). cache-1 is down. release-image artifact does not exist yet. db-migration artifact does not exist yet. maintenance_window_open flag is off. secrets_synced flag is off.

We have tools:

- build_art_0: build artifact (artifact: artifact). Moves artifact from absent to built. Precondition: artifact must be absent. So we can build release-image (art_0) and db-migration (art_1?) Actually art_0 is release-image, art_1 is db-migration. So we can build art_0 (release-image) and art_1 (db-migration). But we need to build both? The goal only mentions service billing-0 must be deployed. To deploy a service, we need the service to be configured, which requires provisioning, which requires service to be down (which it is). Also need flag_0 (maintenance_window_open) to be set. Also need art_0 artifact to be published. So we need to build art_0, then publish it, then set flag_0, then provision service, then configure service, then deploy service.

But also need db-migration artifact? Not sure if needed for deployment of billing-0. Possibly not required. But maybe the deployment process expects both artifacts? The description of advance_2 (deploy) says: Requires the flag_0 flag to be set. Requires the art_0 artifact to be published. It does not mention db-migration. So we only need art_0 (release-image). The db-migration artifact may be irrelevant but maybe needed for something else. Not required for goal.

We also have flags: flag_0 (maintenance_window_open) must be set to true. Currently off. There's a tool set_flag_0 that sets flag_0 to true, precondition: currently false. So we can set it.

We also have provision (advance_0) that moves service from down to provisioned. precondition: service must be down. billing-0 is down, so we can provision it.

Then configure (advance_1) moves from provisioned to configured. precondition: service must be provisioned.

Then deploy (advance_2) moves from configured to deployed. precondition: service must be configured, flag_0 must be set, art_0 must be published.

Thus sequence:

1. build_art_0 with artifact: art_0 (release-image). (artifact was absent, now built)
2. publish_art_0 with artifact: art_0. (artifact must be built, now published)
3. set_flag_0 with flag: flag_0. (currently false, now true)
4. advance_0 with service: svc_0 (billing-0). (service must be down, now provisioned)
5. advance_1 with service: svc_0. (service must be provisioned, now configured)
6. advance_2 with service: svc_0. (service must be configured, flag_0 true, art_0 published, now deployed)

That's 6 tool calls. All preconditions satisfied sequentially.

We must output JSON array of objects with "tool": "<tool id>", "args": {...}. Use exact tool ids: build_art_0, publish_art_0, set_flag_0, advance_0, advance_1, advance_2. Params: artifact: artifact (the entity id). For set_flag_0, param: flag: flag (entity id). For advance_0, param: service: service (entity id). So we need to use entity ids: art_0, flag_0, svc_0.

Thus JSON array:

[
  {"tool":"build_art_0","args":{"artifact":"art_0"}},
  {"tool":"publish_art_0","args":{"artifact":"art_0"}},
  {"tool":"set_flag_0","args":{"flag":"flag_0"}},
  {"tool":"advance_0","args":{"service":"svc_0"}},
  {"tool":"advance_1","args":{"service":"svc_0"}},
  {"tool":"advance_2","args":{"service":"svc_0"}}
]

Check that each tool id matches catalog: build_art_0, publish_art_0, set_flag_0, advance_0, advance_1, advance_2. Yes.

Make sure no extra whitespace? It's okay.

Return only JSON array, no extra text.