Record 25839f3d621541d787c889049b54e6d7

We need to produce a sequence of tool calls leading to cache-0 healthy.

Goal: service 'cache-0' (svc_0) must reach at least 'healthy'.

Current state: all services down? It says cache-0 is currently down (not yet provisioned). Notifier-1 also down. So both services start as down.

We have flags: maintenance_window_open flag is off (flag_0?), but there's duplication: they list 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), depth_flag_4 (secrets_synced). There seems duplicate naming: flag_0 same as depth_flag_3? Actually they gave two sets: top-level flags maybe used by some tools like set_flag_0 which sets flag_0. Then depth flags used by other set_flag tools with dependencies.

Let's parse each tool:

- set_flag_0: sets flag_0 (maintenance_window_open) to true. Precondition: flag_0 currently false.

- set_depth_flag_0: sets depth_flag_0 (feature_gate_on) to true. Precondition: depth_flag_0 false, requires flag_0 first.

- set_depth_flag_1: sets depth_flag_1 (backup_taken) true. Precondition: depth_flag_1 false, requires depth_flag_0 first.

- set_depth_flag_2: sets depth_flag_2 (quota_raised) true. Precondition: depth_flag_2 false, requires depth_flag_1 first.

- set_depth_flag_3: sets depth_flag_3 (maintenance_window_open) true. Precondition: depth_flag_3 false, requires depth_flag_2 first.

- set_depth_flag_4: sets depth_flag_4 (secrets_synced) true. Precondition: depth_flag_4 false, requires depth_flag_3 first.

Thus we can chain setting flags up to depth_flag_4 via sequential dependencies requiring previous ones.

Now artifacts: art_0 (release-image) initially absent. We have build_art_0 (build artifact) precondition: artifact absent -> built. Then publish_art_0 (publish artifact) precondition: built -> published.

Health-check tool (advance_3): health-check a service, moving it from deployed to healthy. Precondition: service must be deployed. Requires depth_flag_4 flag to be set. Requires the art_0 artifact to be published.

So to get svc_0 healthy, we need to:

1. Provision svc_0 (advance_0) from down to provisioned.
2. Configure svc_0 (advance_1) from provisioned to configured.
3. Deploy svc_0 (advance_2) from configured to deployed.
4. Health-check svc_0 (advance_3) from deployed to healthy, requiring depth_flag_4 true and art_0 published.

Thus before step 4 we need depth_flag_4 true and art_0 published.

To get depth_flag_4 true, we need to set flags sequentially: flag_0 -> depth_flag_0 -> depth_flag_1 -> depth_flag_2 -> depth_flag_3 -> depth_flag_4.

Each set_flag tool takes param flag: flag (the flag entity id?). They said params: flag: flag. Likely we need to pass the flag identifier (like flag_0 etc). Use exact ids given: flag_0, depth_flag_0, depth_flag_1, depth_flag_2, depth_flag_3, depth_flag_4.

Thus we need calls:

set_flag_0 with args {"flag": "flag_0"}
set_depth_flag_0 with args {"flag": "depth_flag_0"}
set_depth_flag_1 with args {"flag": "depth_flag_1"}
set_depth_flag_2 with args {"flag": "depth_flag_2"}
set_depth_flag_3 with args {"flag": "depth_flag_3"}
set_depth_flag_4 with args {"flag": "depth_flag_4"}

Preconditions: each requires previous flag true. Starting state: all flags off (false). So we can do them in order.

For artifact: build_art_0 then publish_art_0.

Now check if any other constraints: The health-check also requires art_0 artifact to be published. So after publish_art_0 we have published.

Also note that there are duplicate flag names: maintenance_window_open appears as flag_0 and depth_flag_3. But that's okay.

Now ensure we don't exceed 24 calls. Let's count:

Provision: 1
Configure: 1
Deploy: 1
Health-check: 1
Set flags: 6
Build artifact: 1
Publish artifact: 1

Total = 1+1+1+1+6+1+1 = 12 calls. Under limit.

Now we need to output JSON array of objects with tool and args.

Tool IDs: we need to refer to the tool IDs given in catalog.

List:

- advance_0: provision
- advance_1: configure
- advance_2: deploy
- advance_3: health-check
- set_flag_0: set_flag (flag_0)
- set_depth_flag_0: set_flag (depth_flag_0)
- set_depth_flag_1: set_flag (depth_flag_1)
- set_depth_flag_2: set_flag (depth_flag_2)
- set_depth_flag_3: set_flag (depth_flag_3)
- set_depth_flag_4: set_flag (depth_flag_4)
- build_art_0: build_artifact
- publish_art_0: publish_artifact

Now order: we need to set flags before health-check, but can we set flags earlier? Yes any time as long as preconditions satisfied. Also need artifact built/published before health-check.

We could interleave but simplest: do all flag setting first, then artifact build/publish, then service provision/configure/deploy/health-check.

But note: health-check requires depth_flag_4 true and art_0 published. So after those are done we can health-check.

Provisioning service does not depend on flags. So we can do service steps before or after flags; doesn't matter.

Let's produce sequence:

1. set_flag_0 (flag_0)
2. set_depth_flag_0 (depth_flag_0)
3. set_depth_flag_1 (depth_flag_1)
4. set_depth_flag_2 (depth_flag_2)
5. set_depth_flag_3 (depth_flag_3)
6. set_depth_flag_4 (depth_flag_4)
7. build_art_0 (artifact art_0)
8. publish_art_0 (artifact art_0)
9. advance_0 (service svc_0) provision
10. advance_1 (service svc_0) configure
11. advance_2 (service svc_0) deploy
12. advance_3 (service svc_0) health-check

Check preconditions:

- set_flag_0: flag_0 false initially -> ok.
- set_depth_flag_0: requires flag_0 true (now true) and depth_flag_0 false -> ok.
- set_depth_flag_1: requires depth_flag_0 true (now true) and depth_flag_1 false -> ok.
- set_depth_flag_2: requires depth_flag_1 true -> ok.
- set_depth_flag_3: requires depth_flag_2 true -> ok.
- set_depth_flag_4: requires depth_flag_3 true -> ok.
- build_art_0: artifact absent -> ok.
- publish_art_0: artifact built -> ok.
- advance_0: service svc_0 down -> ok.
- advance_1: service svc_0 provisioned -> after provision, yes.
- advance_2: service svc_0 configured -> after configure, yes.
- advance_3: service svc_0 deployed -> after deploy, yes. Requires depth_flag_4 true (set) and art_0 published (published). Both true.

Thus goal achieved.

Now output JSON array.

Make sure each object: {"tool": "<tool id>", "args": {"flag": "<flag id>"} etc}. For service tools args: {"service": "svc_0"}.

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

Let's craft.