Record f36d50608dcc4dcd9d6a81558d978d62

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

Current state:
- ledger-0 is currently down (not yet provisioned). So service svc_0 is down.
- ledger-1 is currently down (not yet provisioned). So svc_1 is down.
- release-image artifact does not exist yet (absent). So art_0 is absent.
- db-migration artifact does not exist yet (absent). 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 'ledger-0' must reach at least the 'healthy' state. That means we need to bring svc_0 from down -> provisioned -> configured -> deployed -> healthy. Also need preconditions: health-check requires flag_0 true and art_0 published. So we need to set flag_0 true, build and publish art_0, provision svc_0, configure svc_0, deploy svc_0, then health-check svc_0.

We can also use other tools but must respect preconditions.

We have at most 14 tool calls.

Let's outline steps:

1. Build artifact art_0 (release-image). Precondition: artifact must be absent. It is absent, so we can call build-_art_0 with artifact: art_0. This moves it to built.

2. Publish artifact art_0. Precondition: artifact must be built. After step 1, it's built, so we can call publish_art_o0 with artifact: art_0. Moves to published.

3. Set flag_0 (maintenance_window_open) to true. Precondition: currently false. It's false, so we can call set_flag_0 with flag: flag_0.

Now we have flag_0 true, art_0 published.

4. Provision service svc_0. Precondition: service must be down. It is down, so call provision with service: svc_0. Moves to provisioned.

5. Configure service svc_0. Precondition: service must be provisioned. After step 4, it's provisioned, so call configure with service: svc_0. Moves to configured.

6. Deploy service svc_0. Precondition: service must be configured. After step 5, it's configured, so call deploy with service: svc_0. Moves to deployed.

7. Health-check service svc_0. Precondition: service must be deployed, flag_0 true, art_0 published. All satisfied, so call health-check with service: svc_0. Moves to healthy.

That's 7 tool calls. We could also optionally do other steps for ledger-1 or other artifacts, but not needed. The goal only requires ledger-0 healthy. So we can stop after health-check.

We must output JSON array of tool calls with exact IDs as given.

Tool IDs:

- build-_art_0 (note the hyphen after build_? The catalog shows "id: build-_art_0 | name: build_artifact | params: artifact: artifact". So the ID is "build-_art_0". Use that exactly.

- publish_art_o0 (id: publish_art_o0). Note the underscore and zero.

- set_flag_0 (id: set_flag_0).

- adva_nce_0 (id: adva-nce_0) is provision? Wait catalog: "id: adva-nce_0 | name: provision | params: service: service". So provision tool ID is "adva-nce_0". Yes.

- adva_nce_2 | name: deploy | params: service: service. ID is "adva_nce_2". Note the underscore after adva_nce_2? Actually catalog shows "id: adva_nce_2 | name: deploy | params: service: service". So ID is "adva_nce_2".

- adva_nce_3 | name: health-check | params: service: service. ID is "adva_nce_3".

Thus the sequence of tool calls with args:

1. {"tool":"build-_art_0","args":{"artifact":"art_0"}}

2. {"tool":"publish_art_o0","args":{"artifact":"art_0"}}

3. {"tool":"set_flag_0","args":{"flag":"flag_0"}}

4. {"tool":"adva-nce_0","args":{"service":"svc_0"}}

5. {"tool":"adva_nce_2","args":{"service":"svc_0"}}

6. {"tool":"adva_nce_2","args":{"service":"svc_0"}} Wait we already used adva_nce_2 for deploy. Actually we need to call deploy after configure. But we already used adva_nce_2 for deploy. But we also need to call configure (adva_nce_0? No, configure is "adva_nce_0"? Wait we have confusion: The catalog lists "adva-nce_0 | name: provision" and "adva_nce_2 | name: deploy". Actually "adva-nce_0" is provision, "adva_nce_2" is deploy. But we also have "adva_nce_0" used earlier for provision? Let's map:

- provision: id "adva-nce_0" (note hyphen after adva-nce_0). Actually the catalog shows "id: adva-nce_0 | name: provision". So provision tool ID is "adva-nce_0". Good.

- configure: id "adva_nce_3"? Wait catalog shows "id: adva_nce_3 | name: health-check". Actually configure is "adva_nce_0"? Let's re-read:

Catalog:

- id: adva-nce_0 | name: provision | params: service: service

- id: adva_nce_2 | name: deploy | params: service: service

- id: adva_nce_3 | name: health-check | params: service: service

But where is configure? The catalog also includes "id: adva-nce_1 | name: configure | params: service: service". Yes there is "adva-nce_1". So configure ID is "adva-nce_1". Good.

Thus steps:

4. Provision svc_0: tool "adva-nce_0", args {"service":"svc_0"}

5. Configure svc_0: tool "adva-nce_1", args {"service":"svc_0"}

6. Deploy svc_0: tool "adva_nce_2", args {"service":"svc_0"}

7. Health-check svc_0: tool "adva_nce_3", args {"service":"svc_0"}

Thus total 7 calls.

Now ensure preconditions are met sequentially:

- Step1: build artifact art_0: precondition artifact absent -> satisfied.

- Step2: publish artifact art_0: precondition artifact built -> satisfied after step1.

- Step3: set_flag_0: precondition flag currently false -> satisfied.

- Step4: provision svc_0: precondition service down -> satisfied.

- Step5: configure svc_0: precondition service provisioned -> satisfied after step4.

- Step6: deploy svc_0: precondition service configured -> satisfied after step5.

- Step7: health-check svc_0: precondition service deployed, flag_0 true, art_0 published -> all satisfied after steps 2,3,6.

Thus plan works.

We must output only JSON array of objects. No extra text.

Thus output:

[
  {"tool":"build-_art_0","args":{"artifact":"art_0"}},
  {"tool":"publish_art_o0","args":{"artifact":"art_0"}},
  {"tool":"set_flag_0","args":{"flag":"flag_0"}},
  {"tool":"adva-nce_0","args":{"service":"svc_0"}},
  {"tool":"adva-nce_1","args":{"service":"svc_0"}},
  {"tool":"adva_nce_2","args":{"service":"svc_0"}},
  {"tool":"adva_nce_3","args":{"service":"svc_0"}}
]

Check that tool IDs match exactly: "adva-nce_0" includes hyphen; "adva_nce_1" includes underscore; "adva_nce_2" includes underscore; "adva_nce_3" includes underscore.

Make sure we use correct quoting and commas.

Thus final answer.