Record eb8bda83cac64e04a7e2c6143ad0a029

We need to produce a JSON array of tool calls that will achieve the goal: service 'cache-0' must reach at least the 'healthy' state. Entity IDs: services svc_0 (cache-0), svc_1 (auth-api-1). Artifacts: art_0 (release-image), art_1 (db-migration). Flags: flag_0 (maintenance_window_open), flag_1 (secrets_synced), depth_flag_0 (feature_gate_on), depth_flag_1 (backup_taken). Tools list includes many with IDs: advance_2, publish_art_0, set_flag_0, set_depth_flag_0, decoy_0, advance_0, build_art_0, set_depth_flag_1, advance_3, decoy_1, advance_1.

We need to plan steps to get cache-0 to healthy. The health-check tool (advance_3) moves a service from 'deployed' to 'healthy', precondition: service must be 'deployed', requires depth_flag_1 flag to be set, requires art_0 artifact to be published.

Thus to get cache-0 healthy, we need to:

- Ensure service is provisioned (down -> provisioned) via advance_0 (provision) with service svc_0. Precondition: service must be down. It is down currently. So we can call advance_0 with service svc_0.

- Then configure (advance_1) from provisioned to configured. Precondition: service must be provisioned. So after provision, we can call advance_1 with service svc_0.

- Then deploy (advance_2) from configured to deployed. Precondition: service must be configured. So after configure, we can call advance_2 with service svc_0.

- Then health-check (advance_3) from deployed to healthy. Preconditions: service must be deployed (yes), requires depth_flag_1 flag to be set, requires art_0 artifact to be published.

Thus we need to set depth_flag_1 (depth_flag_1 flag) to true. The tool set_depth_flag_1 requires depth_flag_0 flag first (requires the flag_0 flag first). Actually description: "Requires the depth_flag_0 flag first." Means you must have set flag_0 (maintenance_window_open) to true before you can set depth_flag_1? Let's parse: There's a tool set_flag_0 (set_flag) for flag_0 (maintenance_window_open). There's a tool set_depth_flag_0 (set_flag) for depth_flag_0 (feature_gate_on). Wait the catalog includes:

- 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.

Thus depth_flag_1 requires depth_flag_0 to be set first. And depth_flag_0 requires flag_0 to be set first. So chain: set_flag_0 (set flag_0 true), then set_depth_flag_0 (set depth_flag_0 true), then set_depth_flag_1 (set depth_flag_1 true). Also depth_flag_1 requires art_0 artifact to be published. So we need to publish artifact art_0 (release-image). To publish, we need to build it first (build_art_0) which requires artifact to be absent (currently absent). So we can build_art_0 with artifact art_0. Then publish_art_0 with artifact art_0 (published). That satisfies requirement.

Also need to ensure maintenance_window_open flag is set? Actually depth_flag_0 requires flag_0 first, but we may need to set flag_0 to true to eventually set depth_flag_0 and depth_flag_1. However, do we need flag_0 to be true for health-check? The precondition for advance_3 includes "Requires the depth_flag_1 flag to be set." It does not require flag_0 or depth_flag_0 directly, but depth_flag_1 requires depth_flag_0, which requires flag_0. So we must set flag_0, then depth_flag_0, then depth_flag_1. Also depth_flag_1 requires art_0 published. So we need to publish artifact.

Thus plan steps:

1. advance_0 (provision) service svc_0 (cache-0). (down -> provisioned)

2. advance_1 (configure) service svc_0 (cache-0). (provisioned -> configured)

3. advance_2 (deploy) service svc_0 (cache-0). (configured -> deployed)

Now service is deployed.

Now need to set flags and publish artifact.

4. set_flag_0 (set flag_0 true). flag_0 currently false, so can set.

5. set_depth_flag_0 (set depth_flag_0 true). Precondition: flag_0 must be true (now true). So can set.

6. build_art_0 (build artifact art_0). Artifact currently absent, so can build.

7. publish_art_0 (publish artifact art_0). Precondition: artifact must be built (now built). So can publish.

8. set_depth_flag_1 (set depth_flag_1 true). Precondition: depth_flag_0 must be true (now true) and artifact must be published (now published). So can set.

Now depth_flag_1 is true, art_0 is published.

Now health-check:

9. advance_3 (health-check) service svc_0 (cache-0). Preconditions: service deployed (yes), depth_flag_1 set (yes), art_0 published (yes). So can move to healthy.

Thus we have 9 tool calls. That's within 18.

We must output JSON array of objects each with "tool": "<tool id>", "args": {...}. The args are parameter names as defined in tool definitions. Let's map each tool's parameters:

- advance_0 name: provision | params: service: service
   So args: {"service": "svc_0"}

- advance_1 name: configure | params: service: service
   args: {"service": "svc_0"}

- advance_2 name: deploy | params: service: service
   args: {"service": "svc_0"}

- set_flag_0 name: set_flag | params: flag: flag
   args: {"flag": "flag_0"}? Wait the param name is "flag". The description: "Set the flag_0 flag to true. Precondition: it must currently be false." The param is "flag". So we pass the flag identifier? The tool expects a param "flag". Probably we need to pass the flag identifier string, maybe "flag_0". The tool signature: params: flag: flag. So we need to set flag param to the flag identifier? The description says "Set the flag_0 flag to true." So likely we pass {"flag": "flag_0"}.

- set_depth_flag_0 name: set_flag | params: flag: flag
   Similarly pass {"flag": "depth_flag_0"}.

- build_art_0 name: build_artifact | params: artifact: artifact
   args: {"artifact": "art_0"}

- publish_art_0 name: publish_artifact | params: artifact: artifact
   args: {"artifact": "art_0"}

- set_depth_flag_1 name: set_flag | params: flag: flag
   args: {"flag": "depth_flag_1"}

- advance_3 name: health-check | params: service: service
   args: {"service": "svc_0"}

We also need to ensure ordering: we must set flag_0 before depth_flag_0, and depth_flag_0 before depth_flag_1. Also need to build artifact before publishing, and publish before setting depth_flag_1.

Thus final sequence:

1. {"tool":"advance_0","args":{"service":"svc_0"}}
2. {"tool":"advance_1","args":{"service":"svc_0"}}
3. {"tool":"advance_2","args":{"service":"svc_0"}}
4. {"tool":"set_flag_0","args":{"flag":"flag_0"}}
5. {"tool":"set_depth_flag_0","args":{"flag":"depth_flag_0"}}
6. {"tool":"build_art_0","args":{"artifact":"art_0"}}
7. {"tool":"publish_art_0","args":{"artifact":"art_0"}}
8. {"tool":"set_depth_flag_1","args":{"flag":"depth_flag_1"}}
9. {"tool":"advance_3","args":{"service":"svc_0"}}

Check preconditions:

- advance_0: service must be down. It is down. OK.

- advance_1: service must be provisioned. After step1, it's provisioned. OK.

- advance_2: service must be configured. After step2, it's configured. OK.

- set_flag_0: flag_0 must be false. It is off. OK.

- set_depth_flag_0: requires flag_0 first (i.e., flag_0 must be true). After step4, it's true. OK.

- build_art_0: artifact must be absent. It is absent. OK.

- publish_art_0: artifact must be built. After step6, it's built. OK.

- set_depth_flag_1: requires depth_flag_0 first (true) and artifact published? Actually description: "Requires the depth_flag_0 flag first." It doesn't explicitly mention artifact, but the health-check precondition includes artifact published. However set_depth_flag_1 precondition only says "Requires the depth_flag_0 flag first." It doesn't mention artifact. So we can set depth_flag_1 after depth_flag_0, regardless of artifact. But health-check will need artifact published. So we need to publish before health-check, but not necessarily before set_depth_flag_1. However we need to ensure that when we call advance_3, artifact is published. So we can publish before set_depth_flag_1 or after; but we need to have published before health-check. So order: publish_art_0 before set_depth_flag_1? Actually health-check requires artifact published, but set_depth_flag_1 does not require artifact. So we can publish before health-check, but we can also publish before set_depth_flag_1; it's fine. Let's keep order: build, publish, then set_depth_flag_1, then health-check. That's what we have.

Thus step7 publish_art_0, step8 set_depth_flag_1, step9 health-check.

All good.

Now output JSON array exactly as specified, no extra text. Ensure proper JSON formatting: array of objects, each with "tool" and "args". Use double quotes. No trailing commas.

Thus final answer:

[
  {"tool":"advance_0","args":{"service":"svc_0"}},
  {"tool":"advance_1","args":{"service":"svc_0"}},
  {"tool":"advance_2","args":{"service":"svc_0"}},
  {"tool":"set_flag_0","args":{"flag":"flag_0"}},
  {"tool":"set_depth_flag_0","args":{"flag":"depth_flag_0"}},
  {"tool":"build_art_0","args":{"artifact":"art_0"}},
  {"tool":"publish_art_0","args":{"artifact":"art_0"}},
  {"tool":"set_depth_flag_1","args":{"flag":"depth_flag_1"}},
  {"tool":"advance_3","args":{"service":"svc_0"}}
]

Make sure no extra whitespace? It's okay. Provide exactly that.