Record 7fbccd37537f4fd99d4c65957774cf16

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

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

Current state:

- scheduler-0 (svc_0) is down (not yet provisioned).
- search-1 (svc_1) is down.
- release-image artifact (art_0) absent.
- db-migration artifact (art_1) absent.
- maintenance_window_open flag (flag_0) off.
- secrets_synced flag (flag_1) off? Actually there's only flags defined: flag_0 = maintenance_window_open, flag_1 = secrets_synced, depth_flag_0 = feature_gate_on, depth_flag_1 = backup_taken. So we have four flags: flag_0, flag_1, depth_flag_0, depth_flag_1. All initially off/false.

Tools list includes many with specific IDs but some names repeated incorrectly? Let's parse each entry:

Tool entries:

- id: advance_2 | name: deploy | params: service: service
   Deploy a service, moving it from 'configured' to 'deployed'. Precondition: the service must currently be 'configured'.

- id: decoy_0 | name: audit_logs | params: service: service
   Audit logs - read-only.

- id: build_art_0 | name: build_artifact | params: artifact: artifact
   Build the art_0 artifact (moves it from 'absent' to 'built'). Precondition: artifact must be 'absent'.

- id: advance_0 | name: provision | params: service: service
   Provision a service, moving it from 'down' to 'provisioned'. Precondition: service must be 'down'.

- id: set_flag_0 | name: set_flag | params: flag: flag
   Set the flag_0 flag to true. Precondition: it must currently be false.

- id: set_depth_flag_0 | name: set_flag | params: flag: flag
   Set the depth_flag_0 flag to true. Precondition: it must currently be false. Requires the flag_0 flag first.

- id: set_depth_flag_1 | name: set_flag | params: flag: flag
   Set the depth_flag_1 flag to true. Precondition: it must currently be false. Requires the depth_flag_0 flag first.

- id: advance_3 | name: health-check | params: service: service
   Health-check a service, moving it from 'deployed' to 'healthy'. Precondition: service must currently be 'deployed'. Requires the depth_flag_1 flag to be set. Requires the art_0 artifact to be published.

- id: advance_1 | name: configure | params: service: service
   Configure a service, moving it from 'provisioned' to 'configured'. Precondition: service must currently be 'provisioned'.

- id: publish_art_0 | name: publish_artifact | params: artifact: artifact
   Publish the art_0 artifact (moves it from 'built' to 'published'). Precondition: artifact must be 'built'.

- id: decoy_1 | name: warm_cache | params: service: service
   Warm the cache for a service (no state change).

Thus we can ignore decoys as they don't affect state.

Goal: get svc_0 to healthy.

Sequence needed:

Start: svc_0 down.

Provision -> configured -> deployed -> healthy.

But also health-check requires depth_flag_1 set and art_0 artifact published.

So before health-check, we need to:

- Ensure depth_flag_1 is true.
- Ensure art_0 artifact is published.

Depth_flag_1 depends on depth_flag_0 which depends on flag_0.

Flag chain:

set_flag_0 sets flag_0 (maintenance_window_open) from false to true.

Then set_depth_flag_0 sets depth_flag_0 (feature_gate_on) requiring flag_0 true.

Then set_depth_flag_1 sets depth_flag_1 (backup_taken) requiring depth_flag_0 true.

Thus we need to run those three set_flag calls in order.

Also need to build and publish art_0.

Build artifact: build_art_0 builds art_0 from absent to built (precondition absent). Then publish_art_0 publishes from built to published.

Now after building/publishing artifact, we can do health-check.

Service steps:

- provision (advance_0) moves svc_0 from down to provisioned.
- configure (advance_1) moves from provisioned to configured.
- deploy (advance_2) moves from configured to deployed.
- health-check (advance_3) moves from deployed to healthy (requires depth_flag_1 true and art_0 published).

Thus overall sequence:

1. provision svc_0 (advance_0)
2. configure svc_0 (advance_1)
3. deploy svc_0 (advance_2)
4. set_flag_0 (flag_0)
5. set_depth_flag_0 (depth_flag_0)
6. set_depth_flag_1 (depth_flag_1)
7. build_art_0 (artifact art_0)
8. publish_art_0 (artifact art_0)
9. health-check svc_0 (advance_3)

Check preconditions at each step given prior actions.

Let's simulate:

Initial: svc_0 down, svc_1 down, art_0 absent, art_1 absent, flag_0 false, flag_1 false, depth_flag_0 false, depth_flag_1 false.

Step1: advance_0 provision svc_0. Precondition: svc_0 down => true. After: svc_0 provisioned.

Step2: advance_1 configure svc_0. Precondition: svc_0 provisioned => true. After: svc_0 configured.

Step3: advance_2 deploy svc_0. Precondition: svc_0 configured => true. After: svc_0 deployed.

Step4: set_flag_0 flag_0. Precondition: flag_0 false => true. After: flag_0 true.

Step5: set_depth_flag_0 depth_flag_0. Precondition: depth_flag_0 false AND requires flag_0 true. flag_0 true now, so ok. After: depth_flag_0 true.

Step6: set_depth_flag_1 depth_flag_1. Precondition: depth_flag_1 false AND requires depth_flag_0 true. depth_flag_0 true now, ok. After: depth_flag_1 true.

Step7: build_art_0 artifact art_0. Precondition: art_0 absent => true. After: art_0 built.

Step8: publish_art_0 artifact art_0. Precondition: art_0 built => true. After: art_0 published.

Step9: advance_3 health-check svc_0. Precondition: svc_0 deployed => true. Requires depth_flag_1 true (yes) and art_0 published (yes). After: svc_0 healthy.

All good. That's 9 steps, within limit 18.

We should output JSON array of objects with tool and args.

Need to use exact entity IDs: services: svc_0, svc_1; artifacts: art_0, art_1; flags: flag_0, flag_1, depth_flag_0, depth_flag_1.

Thus:

- For provision: {"tool":"advance_0","args":{"service":"svc_0"}}
- configure: {"tool":"advance_1","args":{"service":"svc_0"}}
- deploy: {"tool":"advance_2","args":{"service":"svc_0"}}
- set_flag_0: {"tool":"set_flag_0","args":{"flag":"flag_0"}}
- set_depth_flag_0: {"tool":"set_depth_flag_0","args":{"flag":"depth_flag_0"}}
- set_depth_flag_1: {"tool":"set_depth_flag_1","args":{"flag":"depth_flag_1"}}
- build_art_0: {"tool":"build_art_0","args":{"artifact":"art_0"}}
- publish_art_0: {"tool":"publish_art_0","args":{"artifact":"art_0"}}
- health-check: {"tool":"advance_3","args":{"service":"svc_0"}}

Make sure ordering matches.

Return JSON array.

No extra text.