Record 8322b61a180d4f70812cff6e1cfa6ef5

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

Goal: service 'cache-0' must reach at least the 'deployed' state.

Current state: both services down, artifacts absent, flags off.

We have only certain tools:

- warm_cache (decoy) - no effect.
- provision (advance_0): moves service from down -> provisioned. precondition: service down.
- configure (advance_1): moves from provisioned -> configured. precondition: service provisioned.
- deploy (advance_2): moves from configured -> deployed. precondition: service configured AND requires flag_0 set AND requires art_0 artifact to be published.

Thus we need to get service cache-0 through provision->configure->deploy.

Also need to ensure flag_0 (maintenance_window_open) is set before deploy. And need artifact art_0 (release-image) built then published.

We also have other tools: build_artifact (build_art_0) builds artifact from absent to built. publish_artifact (publish_art_0) publishes from built to published.

Set flag via set_flag_0.

No other constraints like dependencies? Not mentioned.

Thus steps:

1. provision svc_0 (cache-0) using advance_0 with service: svc_0.
2. configure svc_0 using advance_1 with service: svc_0.
3. Ensure artifact built & published: maybe do build_art_0 then publish_art_0.
4. Set flag_0 using set_flag_0.
5. Deploy svc_0 using advance_2 with service: svc_0.

Check preconditions each step.

Start: svc_0 down => ok for provision.

After provision: svc_0 becomes provisioned.

Now configure: precondition service provisioned => ok.

After configure: svc_0 becomes configured.

Now need artifact built: artifact initially absent. So build_art_0 works: precondition artifact absent => ok. After building, artifact built.

Then publish_art_0: precondition artifact built => ok. After publishing, artifact published.

Set flag_0: precondition flag false => ok. After setting, flag true.

Deploy: precondition service configured, flag_0 true, artifact published => all satisfied. After deploy, service deployed.

Thus final state meets goal.

Potential extra steps: could also provision/cache-1 but not needed.

We can output as JSON array of objects.

Tool IDs: advance_0, advance_1, build_art_0, publish_art_0, set_flag_0, advance_2.

Order matters: after provision and configure, we might want to build artifact earlier; doesn't matter relative to service states because they don't depend on artifact until deploy. Could interleave.

But we must respect max 12 calls; we have 6 calls.

Let's construct JSON.

Each entry: {"tool":"advance_0","args":{"service":"svc_0"}} etc.

Make sure correct param names: For provision, configure, deploy: param "service". For build_artifact/publish_artifact: param "artifact". For set_flag: param "flag". Use entity ids exactly.

Thus:

[
 {"tool":"advance_0","args":{"service":"svc_0"}},
 {"tool":"advance_1","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_2","args":{"service":"svc_0"}}
]

Double-check preconditions at each point.

Step1: svc_0 down OK.

Step2: after step1 svc_0 provisioned OK.

Step3: artifact absent initially still absent (we haven't touched artifact) so build_art_0 OK.

Step4: after step3 artifact built, publish_art_0 OK.

Step5: flag false initially, set_flag_0 OK.

Step6: after step2 svc_0 configured, after step4 artifact published, after step5 flag true => deploy precondition satisfied.

All good.

Return JSON array.