Record 0ebfae301adf4ad7974b501ff601e1ff

We need to produce a JSON array of tool calls that will achieve the goal: service 'billing-0' must reach at least 'healthy' state. Use exact entity IDs: services svc_0 (billing-0), svc_1 (webhooks-1); artifacts art_0 (release-image), art_1 (db-migration); flags flag_0 (maintenance_window_open), flag_1 (secrets_synced). Tools:

- advance_2 (deploy) params: service: service. Precondition: service must be 'configured'. It moves from 'configured' to 'deployed'.

- set_flag_0 (set_flag) params: flag: flag. Precondition: flag must be false.

- advance_3 (health-check) params: service: service. Precondition: service must be 'deployed', flag_0 flag must be set, and art_0 artifact must be published.

- decoy_1 (warm_cache) params: service: service. No effect.

- publish_art_0 (publish_artifact) params: artifact: artifact. Precondition: artifact must be 'built'.

- advance_0 (provision) params: service: service. Precondition: service must be 'down'.

- build_art_0 (build_artifact) params: artifact: artifact. Precondition: artifact must be 'absent'.

- advance_1 (configure) params: service: service. Precondition: service must be 'provisioned'.

- decoy_0 (audit_logs) no effect.

We need to start from current state:

- billing-0 is down (not provisioned). So service svc_0 is 'down'.

- webhooks-1 is down (not provisioned). So svc_1 is 'down'.

- release-image artifact does not exist yet. So art_0 is 'absent'.

- db-migration artifact does not exist yet. So art_1 is 'absent'.

- maintenance_window_open flag is off (false). So flag_0 is false.

- secrets_synced flag is off (false). So flag_1 is false.

Goal: service 'billing-0' must reach at least 'healthy' state. That means we need to get svc_0 to 'healthy' via health-check (advance_3). To do that, we need:

- svc_0 must be 'deployed' (precondition for health-check). Actually health-check moves from 'deployed' to 'healthy', so we need to get it to 'deployed' first.

- flag_0 must be set (true). Currently false, so we need to set_flag_0.

- art_0 must be published. So we need to build_artifact (build_art_0) then publish_artifact (publish_art_0). Build_artifact moves from 'absent' to 'built', precondition: artifact must be 'absent' (true). Then publish_artifact moves from 'built' to 'published', precondition: artifact must be 'built' (true). So we can do build then publish.

- Also need to provision the service: advance_0 (provision) moves from 'down' to 'provisioned', precondition: service must be 'down' (true). So we can provision svc_0.

- Then configure: advance_1 (configure) moves from 'provisioned' to 'configured', precondition: service must be 'provisioned' (true). So after provision, we can configure.

- Then deploy: advance_2 (deploy) moves from 'configured' to 'deployed', precondition: service must be 'configured' (true). So after configure, we can deploy.

- Then health-check: advance_3 (health-check) moves from 'deployed' to 'healthy', precondition: service must be 'deployed', flag_0 must be set, and art_0 must be published. So we need to set_flag_0 before health-check, and also ensure art_0 is published before health-check.

Thus sequence:

1. advance_0 provision svc_0 (down -> provisioned). precondition satisfied.

2. advance_1 configure svc_0 (provisioned -> configured). precondition satisfied.

3. advance_2 deploy svc_0 (configured -> deployed). precondition satisfied.

Now we need to set flag_0 to true. But precondition for set_flag_0 is that flag must be false currently. It is false, so we can set it. However, we must ensure that we set it before health-check. So after deploy, we can set_flag_0.

But also need to build and publish artifact art_0. That can be done at any time before health-check, as long as preconditions hold. Build_artifact: build_art_0 artifact (art_0) from 'absent' to 'built'. Precondition: artifact must be 'absent' (true). So we can build it early. Then publish_artifact: publish_art_0 artifact (art_0) from 'built' to 'published'. Precondition: artifact must be 'built' (true). So after building, we can publish.

We also need to ensure that flag_0 is set before health-check. So order: build artifact, publish artifact, set_flag_0, then health-check.

But note that set_flag_0 precondition: flag must be false. It is false initially, but after we set it, it becomes true. So we can set it at any time before health-check, but only once. So we can set it after publishing artifact, before health-check.

Thus a possible sequence:

- advance_0 provision svc_0
- advance_1 configure svc_0
- advance_2 deploy svc_0
- build_art_0 artifact art_0
- publish_art_0 artifact art_0
- set_flag_0 flag flag_0
- advance_3 health-check service svc_0

That's 7 tool calls. All preconditions satisfied? Let's verify each step's precondition at the moment:

Initial state:

- svc_0: down
- svc_1: down (irrelevant)
- art_0: absent
- art_1: absent
- flag_0: false
- flag_1: false

Step 1: advance_0 provision svc_0. Precondition: service must be 'down'. Yes. Moves to provisioned.

State after step1:

- svc_0: provisioned
- others unchanged.

Step 2: advance_1 configure svc_0. Precondition: service must be 'provisioned'. Yes. Moves to configured.

State after step2:

- svc_0: configured

Step 3: advance_2 deploy svc_0. Precondition: service must be 'configured'. Yes. Moves to deployed.

State after step3:

- svc_0: deployed

Step 4: build_art_0 artifact art_0. Precondition: artifact must be 'absent'. Yes (art_0 is absent). Moves to built.

State after step4:

- art_0: built

Step 5: publish_art_0 artifact art_0. Precondition: artifact must be 'built'. Yes. Moves to published.

State after step5:

- art_0: published

Step 6: set_flag_0 flag flag_0. Precondition: flag must be false. Yes (currently false). Moves to true.

State after step6:

- flag_0: true

Step 7: advance_3 health-check service svc_0. Precondition: service must be 'deployed' (yes), flag_0 must be set (true), art_0 must be published (true). All satisfied. Moves to healthy.

Thus goal achieved: svc_0 is healthy.

We must output JSON array of tool calls with exact IDs and args. The args format: for each tool, we need to include parameters as key-value pairs. The tool IDs are as given: advance_0, advance_1, advance_2, build_art_0, publish_art_0, set_flag_0, advance_3. The args must be exactly as defined: for advance_0, param: service: service. So args: {"service":"svc_0"}.

Similarly for advance_1: {"service":"svc_0"}.

For advance_2: {"service":"svc_0"}.

For build_art_0: {"artifact":"art_0"}.

For publish_art_0: {"artifact":"art_0"}.

For set_flag_0: {"flag":"flag_0"}.

For advance_3: {"service":"svc_0"}.

Make sure to use exact tool IDs: advance_0, advance_1, advance_2, build_art_0, publish_art_0, set_flag_0, advance_3.

The order must be as above.

Thus JSON array:

[
  {"tool":"advance_0","args":{"service":"svc_0"}},
  {"tool":"advance_1","args":{"service":"svc_0"}},
  {"tool":"advance_2","args":{"service":"svc_0"}},
  {"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_3","args":{"service":"svc_0"}}
]

Check that we didn't exceed 14 calls; we have 7.

Make sure no extra whitespace? It's okay.

Thus output exactly that JSON array, no extra text.