Record d51a71566abf44148178e1d65bfdb72d

We need to produce a JSON array of tool calls that will achieve the goal: service 'scheduler-0' must reach at least the 'healthy' state.

We have current state:

- scheduler-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 (absent).
- db-migration artifact does not exist yet (absent).
- maintenance_window_open flag is off (false). Actually they list twice but same flag_0.
- secrets_synced flag is off (false). That's depth_flag_1? Wait mapping: depth_flag_0 is feature_gate_on, depth_flag_1 is backup_taken, depth_flag_2 is quota_raised, depth_flag_3 is maintenance_window_open. Actually they said flags: flag_0 (maintenance_window_open), flag_1 (secrets_synced), depth_flag_0 (feature_gate_on), depth_flag_1 (backup_taken), depth_flag_2 (quota_raised), depth_flag_3 (maintenance_window_open). That's confusing: they have flag_0 and depth_flag_3 both referencing maintenance_window_open? Possibly flag_0 is a top-level flag, depth_flag_3 is another flag that also references maintenance_window_open? But they said depth_flag_3 requires depth_flag_2 first. Anyway.

- The feature_gate_on flag is off (false). That's depth_flag_0? Actually they said depth_flag_0 (feature_gate_on). So depth_flag_0 is off.

- backup_taken flag is off (false). That's depth_flag_1.

- quota_raised flag is off (false). That's depth_flag_2.

- maintenance_window_open flag is off (false). That's flag_0 and also depth_flag_3? They list twice.

Goal: service 'scheduler-0' must reach at least the 'healthy' state.

To get to healthy, we need to go through steps: provision -> configure -> deploy -> health-check. Health-check precondition: service must be deployed, and depth_flag_3 must be set, and art_0 artifact must be published.

Also depth_flag_3 (maintenance_window_open) must be set, which requires depth_flag_2 first (quota_raised). depth_flag_2 requires depth_flag_1 (backup_taken). depth_flag_1 requires depth_flag_0 (feature_gate_on). depth_flag_0 requires flag_0 first? Actually set_depth_flag_0 requires flag_0 flag first. Wait set_depth_flag_0 is set_flag with flag: flag (depth_flag_0). Precondition: it must currently be false. Requires the flag_0 flag first. So to set depth_flag_0, we need flag_0 to be set? Actually "Requires the flag_0 flag first." Means flag_0 must be true? Or must be set? Probably we need to set flag_0 first (set_flag_0). Then we can set depth_flag_0.

Similarly, set_depth_flag_3 requires depth_flag_2 first. So we need to set depth_flag_2, which requires depth_flag_1, which requires depth_flag_0. So we need to set depth_flag_0, then depth_flag_1, then depth_flag_2, then depth_flag_3.

Also health-check requires art_0 artifact to be published. To publish artifact, we need to build it first (build_artifact) then publish_artifact. Build requires artifact absent, publish requires artifact built.

Thus plan:

1. Build release-image artifact (art_0). precondition: artifact must be absent. It is absent, so okay.

2. Publish artifact (publish_art_0). precondition: artifact must be built. After build, it is built, so okay.

3. Set flag_0 (maintenance_window_open) to true. precondition: it must currently be false. It is off, so okay.

4. Set depth_flag_0 (feature_gate_on) to true. precondition: it must be false and requires flag_0 flag first. flag_0 is now true, so okay.

5. Set depth_flag_1 (backup_taken) to true. precondition: requires depth_flag_0 first. So after step 4, depth_flag_0 is true, so we can set depth_flag_1.

6. Set depth_flag_2 (quota_raised) to true. precondition: requires depth_flag_1 first. So after step 5, we can set depth_flag_2.

7. Set depth_flag_3 (maintenance_window_open) to true. precondition: requires depth_flag_2 first. So after step 6, we can set depth_flag_3.

Now we need to provision service svc_0 (scheduler-0). Precondition: service must be down. It is down, so we can call advance_0 with service: svc_0.

8. Configure service svc_0. Precondition: service must be provisioned. After provision, it becomes provisioned, so we can call advance_1 with service: svc_0.

9. Deploy service svc_0. Precondition: service must be configured. After configure, it becomes configured, so we can call advance_2 with service: svc_0.

10. Health-check service svc_0. Precondition: service must be deployed and depth_flag_3 flag must be set and art_0 artifact must be published. We have set depth_flag_3 (step 7) and published artifact (step 2). So we can call advance_3 with service: svc_0.

Thus total steps: 10 tool calls.

But we also need to maybe set other flags? Not required for health-check beyond depth_flag_3. However depth_flag_3 requires depth_flag_2, which requires depth_flag_1, which requires depth_flag_0, which requires flag_0. So we need to set those flags in order. That's 4 set_flag calls (depth_flag_0, depth_flag_1, depth_flag_2, depth_flag_3) plus set_flag_0 (flag_0). That's 5 flag setting calls.

But we also need to build and publish artifact: 2 calls.

Provision, configure, deploy, health-check: 4 calls.

Total 11 calls.

But we also might need to set other flags like secrets_synced? Not required for health-check. The goal only requires service healthy. However some preconditions might require other flags? Let's verify health-check precondition: "Requires the depth_flag_3 flag to be set. Requires the art_0 artifact to be published." That's it. So we just need depth_flag_3 set.

But depth_flag_3 requires depth_flag_2 first. So we must set depth_flag_2, which requires depth_flag_1, which requires depth_flag_0, which requires flag_0. So we need to set flag_0, depth_flag_0, depth_flag_1, depth_flag_2, depth_flag_3. That's 5 set_flag calls.

But note there is also set_depth_flag_0 name: set_flag with flag: flag (depth_flag_0). It requires flag_0 flag first. So we need to set flag_0 first using set_flag_0 (name: set_flag with flag: flag_0). That is a separate tool.

Thus sequence:

- build_art_0 (artifact: art_0)
- publish_art_0 (artifact: art_0)
- set_flag_0 (flag: flag_0)   // set maintenance_window_open flag to true
- set_depth_flag_0 (flag: depth_flag_0) // set feature_gate_on
- set_depth_flag_1 (flag: depth_flag_1) // set backup_taken
- set_depth_flag_2 (flag: depth_flag_2) // set quota_raised
- set_depth_flag_3 (flag: depth_flag_3) // set maintenance_window_open (depth)
- advance_0 (service: svc_0) // provision
- advance_1 (service: svc_0) // configure
- advance_2 (service: svc_0) // deploy
- advance_3 (service: svc_0) // health-check

That's 11 calls.

Check preconditions:

- build_art_0: artifact must be absent. It is absent. OK.
- publish_art_0: artifact must be built. After build, it is built. OK.
- set_flag_0: flag must be false. It is off. OK.
- set_depth_flag_0: flag must be false and requires flag_0 flag first. flag_0 is now true, so OK.
- set_depth_flag_1: requires depth_flag_0 first. After setting depth_flag_0, OK.
- set_depth_flag_2: requires depth_flag_1 first. After setting depth_flag_1, OK.
- set_depth_flag_3: requires depth_flag_2 first. After setting depth_flag_2, OK.
- advance_0: service must be down. It is down. OK.
- advance_1: service must be provisioned. After advance_0, it is provisioned. OK.
- advance_2: service must be configured. After advance_1, it is configured. OK.
- advance_3: service must be deployed and depth_flag_3 flag set and art_0 published. We have depth_flag_3 set (just set) and artifact published (step 2). So OK.

Thus plan works.

Now we need to output JSON array of tool calls with exact ids and args.

Tool ids:

- build_art_0 (id: build_art_0) with param artifact: artifact (entity id). The artifact id is art_0 (release-image). So args: {"artifact":"art_0"}.

- publish_art_0 (id: publish_art_0) with param artifact: artifact. So {"artifact":"art_0"}.

- set_flag_0 (id: set_flag_0) with param flag: flag (entity id). The flag id is flag_0 (maintenance_window_open). So {"flag":"flag_0"}.

- set_depth_flag_0 (id: set_depth_flag_0) with param flag: flag (depth_flag_0). So {"flag":"depth_flag_0"}.

- set_depth_flag_1 (id: set_depth_flag_1) with param flag: flag (depth_flag_1). So {"flag":"depth_flag_1"}.

- set_depth_flag_2 (id: set_depth_flag_2) with param flag: flag (depth_flag_2). So {"flag":"depth_flag_2"}.

- set_depth_flag_3 (id: set_depth_flag_3) with param flag: flag (depth_flag_3). So {"flag":"depth_flag_3"}.

- advance_0 (id: advance_0) with param service: service (svc_0). So {"service":"svc_0"}.

- advance_1 (id: advance_1) with param service: service (svc_0). So {"service":"svc_0"}.

- advance_2 (id: advance_2) with param service: service (svc_0). So {"service":"svc_0"}.

- advance_3 (id: advance_3) with param service: service (svc_0). So {"service":"svc_0"}.

Thus JSON array of 11 objects in order.

Make sure no extra whitespace? Probably fine.

Output only JSON array, no extra text.

Let's construct 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":"set_depth_flag_0","args":{"flag":"depth_flag_0"}},
  {"tool":"set_depth_flag_1","args":{"flag":"depth_flag_1"}},
  {"tool":"set_depth_flag_2","args":{"flag":"depth_flag_2"}},
  {"tool":"set_depth_flag_3","args":{"flag":"depth_flag_3"}},
  {"tool":"advance_0","args":{"service":"svc_0"}},
  {"tool":"advance_1","args":{"service":"svc_0"}},
  {"tool":"advance_2","args":{"service":"svc_0"}},
  {"tool":"advance_3","args":{"service":"svc_0"}}
]

Check that tool ids match catalog: they are exactly as given: "build_art_0", "publish_art_0", "set_flag", "set_depth_flag_0", "set_depth_flag_1", "set_depth_flag_2", "set_depth_flag_3", "advance_0", "advance_1", "advance_2", "advance_3". Yes.

Thus final answer.