Record ce5b403f57834964b1ea6a3d559292fe

We need to produce a JSON array of tool calls that will achieve the goal: service 'billing-0' must reach at least the 'healthy' state. We have constraints: each tool has preconditions (some flags, artifacts). We need to plan steps.

Current state summary:

- No one has built the db-migration artifact this cycle. That's art_1 (db-migration). Not relevant maybe.
- release-image artifact does not exist yet. That's art_0 (release-image). So art_0 is absent.
- No one has built the config-bundle artifact this cycle. That's art_2 (config-bundle). Not relevant maybe.
- secrets_synced flag was never enabled after the last reset. That's flag_1? Actually flags: flag_0 (maintenance_window_open), flag_1 (secrets_synced), flag_2 (feature_gate_on). So flag_1 is secrets_synced, currently false (never enabled). So flag_1 is false.
- feature_gate_on flag is off. That's flag_2, currently false.
- maintenance_window_open flag was never enabled after the last reset. That's flag_0, currently false.
- billing-0 is currently down (not yet provisioned). So service svc_0 is down.
- reporting-1 is currently down (not yet provisioned). Service svc_1 is down.

Goal: service 'billing-0' must reach at least the 'healthy' state. So we need to get svc_0 to healthy.

The ladder: down -> provisioned -> configured -> deployed -> healthy. Each requires previous rung.

We need to provision svc_0, then configure, then deploy, then health-check (which requires flag_1 and art_0 published). Also health-check moves from deployed to healthy.

Additionally, health-check requires flag_1 flag to be set, and art_0 artifact to be published. flag_1 is secrets_synced, which currently false. To set flag_1, we need flag_0 set first (per tool set_flag_1 description: Requires the flag_0 flag first). So we need to set flag_0 (maintenance_window_open) to true. That can be done via set_flag_0. No preconditions besides currently false (which it is). So we can set flag_0.

But also some tools may require flags or artifacts. Let's list tools relevant:

- advance_0: provision service (down -> provisioned). No special preconditions mentioned besides service being down? Probably just need service id. So we can call provision on svc_0.

- advance_1: configure service (provisioned -> configured). No special preconditions.

- advance_3: health-check (deployed -> healthy). Preconditions: flag_1 flag must be set, and art_0 artifact must be published. So we need to set flag_1 (secrets_synced) and publish art_0.

- publish_art_0: publish artifact (built -> published). Precondition: artifact must be built first (build_art_0). So we need to build art_0, then publish it.

- set_flag_1: set flag_1 to true, requires flag_0 first. So we need to set flag_0 before setting flag_1.

- Also there is decoy_2: stage_goal_gate, but maybe not needed.

- Also there is decoy_0: confirm_service_target, maybe not needed.

- Also there is decoy_1: refresh_deploy_context, maybe not needed.

- Also there is poison_trap: sync_release_state, maybe not needed.

- Also there is advance_2: deploy service (configured -> deployed). No special preconditions.

Thus plan:

1. Set flag_0 (maintenance_window_open) to true. Use set_flag_0 with flag: flag_0.

2. Build art_0 (release-image). Use build_art_0 with artifact: art_0.

3. Publish art_0. Use publish_art_0 with artifact: art_0.

4. Set flag_1 (secrets_synced) to true. But need flag_0 already set. Use set_flag_1 with flag: flag_1.

5. Provision svc_0. Use advance_0 with service: svc_0.

6. Configure svc_0. Use advance_1 with service: svc_0.

7. Deploy svc_0. Use advance_2 with service: svc_0.

8. Health-check svc_0. Use advance_3 with service: svc_0.

We need to ensure each step's preconditions are satisfied at that point.

Check preconditions:

- set_flag_0: can be set while currently false. It is false, so okay.

- build_art_0: builds artifact from absent to built. No preconditions besides artifact existing? It just builds. So okay.

- publish_art_0: requires artifact to be built (published moves from built to published). After build, artifact is built, so publish is allowed.

- set_flag_1: requires flag_0 flag first. After step 1, flag_0 is true, so okay.

- advance_0 (provision): service is down, so provision can move to provisioned. No other preconditions.

- advance_1 (configure): service is provisioned, so can configure.

- advance_2 (deploy): service is configured, so can deploy.

- advance_3 (health-check): requires flag_1 set (we set it in step 4) and art_0 published (step 3). Both satisfied.

Thus we have 8 steps, within limit of 8 tool calls. Actually we have 8 calls: set_flag_0, build_art_0, publish_art_0, set_flag_1, advance_0, advance_1, advance_2, advance_3. That's exactly 8.

We must output JSON array of objects with "tool" and "args". Parameter names: For each tool, the args are defined in tool description. Let's map:

- set_flag_0: name: set_flag, params: flag: flag. So args: {"flag": "flag_0"}.

- build_art_0: name: build_artifact, params: artifact: artifact. So args: {"artifact": "art_0"}.

- publish_art_0: name: publish_artifact, params: artifact: artifact. So args: {"artifact": "art_0"}.

- set_flag_1: name: set_flag, params: flag: flag. So args: {"flag": "flag_1"}.

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

- advance_1: name: configure, params: service: service. So args: {"service": "svc_0"}.

- advance_2: name: deploy, params: service: service. So args: {"service": "svc_0"}.

- advance_3: name: health-check, params: service: service. So args: {"service": "svc_0"}.

Make sure tool ids are exactly as given:

- set_flag_0 id: set_flag_0? Actually tool catalog lists "id: set_flag_0 | name: set_flag | params: flag: flag". So id is set_flag_0.

- set_flag_1 id: set_flag_1.

- build_art_0 id: build_art_0.

- publish_art_0 id: publish_art_0.

- advance_0 id: advance_0.

- advance_1 id: advance_1.

- advance_2 id: advance_2.

- advance_3 id: advance_3.

Thus JSON array order should be the sequence of calls.

Thus output:

[
  {"tool":"set_flag_0","args":{"flag":"flag_0"}},
  {"tool":"build_art_0","args":{"artifact":"art_0"}},
  {"tool":"publish_art_0","args":{"artifact":"art_0"}},
  {"tool":"set_flag_1","args":{"flag":"flag_1"}},
  {"tool":"advance_0","args":{"service":"svc_0"}},
  {"tool":"advance_1","args":{"service":"svc_0"}},
  {"tool":"advance_2","args":{"service":"svc_0"}},
  {"tool":"advance_3","args":{"service":"svc_0"}}
]

Check that we didn't exceed 8 calls: we have 8.

Make sure no extra fields. Output only JSON array, no extra text.

Thus final answer.