Record 9461ed3449d746dbb5bf7404b470f29b

We need to produce a sequence of tool calls leading to service registry-0 reaching healthy state.

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

Service states flow: down -> provisioned via provision (advance_0) -> configured via configure (advance_1) -> deployed via deploy (advance_2) -> healthy via health-check (advance_3).

Preconditions:

- For provision: service must be down. Initially registry-0 is down. So we can run advance_0 with service=svc_0.

- After provision, service becomes provisioned.

- Then configure requires service currently provisioned. Use advance_1.

- Then deploy requires service currently configured. Use advance_2.

- Then health-check requires service currently deployed, plus depth_flag_3 flag set, and art_0 artifact published.

Thus before health-check we need to have depth_flag_3 = true, and artifact art_0 published.

Now flags hierarchy:

depth_flag_3 depends on depth_flag_2 being set first? Actually set_depth_flag_3 precondition: depth_flag_3 currently false, requires depth_flag_2 flag first. Means to set depth_flag_3 true, depth_flag_2 must already be true.

Similarly set_depth_flag_2 requires depth_flag_1 flag first.

set_depth_flag_1 requires depth_flag_0 flag first.

set_depth_flag_0 requires flag_0 flag first.

flag_0 is maintenance_window_open flag (there's also depth_flag_3 same name but different?). There's flag_0 (maintenance_window_open) and depth_flag_3 (maintenance_window_open) - they seem duplicate naming but separate IDs. We'll treat them as distinct flags.

So chain: To set depth_flag_3 true, we need depth_flag_2 true. To set depth_flag_2 true, need depth_flag_1 true. To set depth_flag_1 true, need depth_flag_0 true. To set depth_flag_0 true, need flag_0 true.

Thus steps:

- set_flag_0 (flag_0) to true. Precondition: flag_0 currently false (it is off). So we can do set_flag_0.

- set_depth_flag_0 (depth_flag_0) requiring flag_0 true. After flag_0 set, we can set depth_flag_0.

- set_depth_flag_1 requiring depth_flag_0 true.

- set_depth_flag_2 requiring depth_flag_1 true.

- set_depth_flag_3 requiring depth_flag_2 true.

After that, we need artifact art_0 published.

Artifact states: initially absent. Need to build then publish.

- build_art_0: precondition artifact absent => ok.

- publish_art_0: precondition artifact built => after build.

Now we can health-check registry-0.

But note: health-check also requires depth_flag_3 flag set (we will have) and art_0 artifact published.

Also need service currently deployed. We'll have done provision, configure, deploy before health-check.

Potential ordering: Could interleave flag setting and artifact building etc. No conflicts.

We must ensure each tool's precondition holds at moment of call.

Let's outline steps:

1. set_flag_0 (flag: flag_0)   // sets maintenance_window_open flag true.

2. set_depth_flag_0 (flag: depth_flag_0) // requires flag_0 true.

3. set_depth_flag_1 (flag: depth_flag_1) // requires depth_flag_0 true.

4. set_depth_flag_2 (flag: depth_flag_2) // requires depth_flag_1 true.

5. set_depth_flag_3 (flag: depth_flag_3) // requires depth_flag_2 true.

6. build_art_0 (artifact: art_0) // artifact absent.

7. publish_art_0 (artifact: art_0) // artifact built.

8. advance_0 (service: svc_0) // provision registry-0 from down to provisioned.

9. advance_1 (service: svc_0) // configure from provisioned to configured.

10. advance_2 (service: svc_0) // deploy from configured to deployed.

11. advance_3 (service: svc_0) // health-check from deployed to healthy (requires depth_flag_3 true and art_0 published).

Check preconditions at each step:

Step1: flag_0 false initially -> ok.

Step2: after step1 flag_0 true, depth_flag_0 false -> ok.

Step3: after step2 depth_flag_0 true, depth_flag_1 false -> ok.

Step4: after step3 depth_flag_1 true, depth_flag_2 false -> ok.

Step5: after step4 depth_flag_2 true, depth_flag_3 false -> ok.

Step6: artifact absent -> ok.

Step7: after step6 artifact built -> ok.

Step8: service svc_0 down initially -> ok.

Step9: after step8 service provisioned -> ok.

Step10: after step9 service configured -> ok.

Step11: after step10 service deployed, depth_flag_3 true (from step5), artifact published (step7) -> ok.

All good.

We used 11 tool calls, within limit 22.

Need to output JSON array of objects with tool and args.

Tool IDs: set_flag_0, set_depth_flag_0, set_depth_flag_1, set_depth_flag_2, set_depth_flag_3, build_art_0, publish_art_0, advance_0, advance_1, advance_2, advance_3.

Args: each tool expects param name as per definition:

- set_flag_0: params: flag: flag (entity id). So args: {"flag": "flag_0"}.

- set_depth_flag_0: {"flag": "depth_flag_0"}.

- set_depth_flag_1: {"flag": "depth_flag_1"}.

- set_depth_flag_2: {"flag": "depth_flag_2"}.

- set_depth_flag_3: {"flag": "depth_flag_3"}.

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

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

- advance_0: {"service": "svc_0"}.

- advance_1: {"service": "svc_0"}.

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

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

Make sure correct ordering.

Return JSON array.

No extra text.