compare_quantum_circuitsTell me whether these two quantum circuits implement the same operation within the stated phase context.
| Name | Required | Description | Default |
|---|---|---|---|
| request | Yes | ||
| payment_rail | No | ||
| idempotency_key | Yes | ||
| max_total_price | Yes |
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Changes observed during successful MCP inspections.
Output schema / anyOfPrevious value: -[
- {
- "additionalProperties": false,
- "properties": {
- "capability_id": {
- "enum": [
- "circuit-assurance-report-v1",
- "supported-circuit-equivalence-v1",
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- "verified-circuit-optimization-v1",
- "failed-workflow-diagnosis-v1",
- "optimization-preservation-audit-v1",
- "cross-provider-portability-v1",
- "phase-sensitive-inspection-v1",
- "two-qubit-target-synthesis-v1",
- "two-qubit-local-equivalence-v1"
- ],
- "type": "string"
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- "payment_rail": {
- "enum": [
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- "price": {
- "pattern": "^(?:0|[1-9]\\d*)(?:\\.\\d{1,6})?$",
- "type": "string"
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- "product": {
- "const": "quantum",
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- "quote_expires_at": {
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- "tariff_version": {
- "const": "rqm-studio-agent-usdc-v1",
- "type": "string"
- },
- "tool_name": {
- "enum": [
- "check_quantum_circuit",
- "compare_quantum_circuits",
- "repair_openqasm3",
- "optimize_quantum_circuit",
- "diagnose_quantum_workflow",
- "audit_quantum_transformation",
- "translate_quantum_circuit",
- "diagnose_quantum_phase",
- "synthesize_two_qubit_target",
- "classify_two_qubit_operation"
- ],
- "type": "string"
- },
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- "format": "uuid",
- "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
- "type": "string"
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- "x402_transaction_id": {
- "maxLength": 256,
- "minLength": 1,
- "type": "string"
- }
- },
- "required": [
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- "tool_name",
- "capability_id",
- "capability_version",
- "request_schema_version",
- "catalog_revision",
- "catalog_digest",
- "request_hash",
- "job_id",
- "status",
- "rqm_account_id",
- "quote_id",
- "reservation_id",
- "duplicate",
- "commercial_state",
- "payment_rail",
- "price",
- "max_total_price",
- "tariff_version",
- "quote_expires_at"
- ],
- "type": "object"
- },
- {
- "additionalProperties": false,
- "properties": {
- "code": {
- "enum": [
- "AUTHENTICATION_REQUIRED",
- "MACHINE_AUTHENTICATION_FAILED",
- "MACHINE_AUTHORIZATION_FAILED",
- "ACCOUNT_CORE_UNAVAILABLE",
- "FEATURE_DISABLED",
- "QUOTE_NOT_ENTITLED",
- "QUOTE_IDEMPOTENCY_CONFLICT",
- "QUOTE_NOT_AVAILABLE",
- "QUOTE_REQUEST_INVALID",
- "QUOTE_MISMATCH",
- "PRICE_LIMIT_EXCEEDED",
- "RUNTIME_LIMIT_EXCEEDED",
- "ARTIFACT_PREFERENCE_UNAVAILABLE",
- "INSUFFICIENT_BALANCE",
- "RESERVATION_FAILED",
- "PRODUCT_REJECTED",
- "PRODUCT_UNAVAILABLE",
- "JOB_NOT_FOUND",
- "JOB_NOT_READY",
- "JOB_ACCESS_DENIED",
- "SETTLEMENT_FAILED",
- "FUNDING_UNAVAILABLE",
- "FUNDING_FAILED"
- ],
- "type": "string"
- },
- "message": {
- "type": "string"
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- "retryable": {
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- },
- "schema_version": {
- "const": "rqm.jobs.error.v1",
- "type": "string"
- }
- },
- "required": [
- "schema_version",
- "code",
- "message",
- "retryable"
- ],
- "type": "object"
- }
-]New value: +[
+ {
+ "additionalProperties": false,
+ "properties": {
+ "capability_id": {
+ "enum": [
+ "circuit-assurance-report-v1",
+ "supported-circuit-equivalence-v1",
+ "openqasm3-repair-v1",
+ "verified-circuit-optimization-v1",
+ "failed-workflow-diagnosis-v1",
+ "optimization-preservation-audit-v1",
+ "cross-provider-portability-v1",
+ "phase-sensitive-inspection-v1",
+ "two-qubit-target-synthesis-v1",
+ "two-qubit-local-equivalence-v1"
+ ],
+ "type": "string"
+ },
+ "capability_version": {
+ "const": "1.0.0",
+ "type": "string"
+ },
+ "catalog_digest": {
+ "pattern": "^[a-f0-9]{64}$",
+ "type": "string"
+ },
+ "catalog_revision": {
+ "maxLength": 128,
+ "minLength": 1,
+ "type": "string"
+ },
+ "commercial_state": {
+ "enum": [
+ "commit_pending",
+ "committed",
+ "settlement_pending",
+ "settled",
+ "release_pending",
+ "released"
+ ],
+ "type": "string"
+ },
+ "duplicate": {
+ "type": "boolean"
+ },
+ "job_id": {
+ "maxLength": 256,
+ "minLength": 1,
+ "type": "string"
+ },
+ "max_total_price": {
+ "pattern": "^(?:0|[1-9]\\d*)(?:\\.\\d{1,6})?$",
+ "type": "string"
+ },
+ "payment_rail": {
+ "enum": [
+ "x402",
+ "account_core_balance"
+ ],
+ "type": "string"
+ },
+ "price": {
+ "pattern": "^(?:0|[1-9]\\d*)(?:\\.\\d{1,6})?$",
+ "type": "string"
+ },
+ "product": {
+ "const": "quantum",
+ "type": "string"
+ },
+ "quote_expires_at": {
+ "anyOf": [
+ {
+ "format": "date-time",
+ "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$",
+ "type": "string"
+ },
+ {
+ "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$",
+ "type": "string"
+ }
+ ],
+ "format": "date-time",
+ "type": "string"
+ },
+ "quote_id": {
+ "format": "uuid",
+ "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
+ "type": "string"
+ },
+ "request_hash": {
+ "pattern": "^[a-f0-9]{64}$",
+ "type": "string"
+ },
+ "request_schema_version": {
+ "maxLength": 128,
+ "minLength": 1,
+ "type": "string"
+ },
+ "reservation_id": {
+ "format": "uuid",
+ "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
+ "type": "string"
+ },
+ "retrieval_token": {
+ "maxLength": 512,
+ "minLength": 1,
+ "type": "string"
+ },
+ "retrieval_token_expires_in": {
+ "exclusiveMinimum": 0,
+ "maximum": 9007199254740991,
+ "type": "integer"
+ },
+ "rqm_account_id": {
+ "format": "uuid",
+ "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
+ "type": "string"
+ },
+ "schema_version": {
+ "const": "rqm.jobs.studio-agent-job.v1",
+ "type": "string"
+ },
+ "status": {
+ "enum": [
+ "queued",
+ "running",
+ "completed",
+ "failed",
+ "cancelled"
+ ],
+ "type": "string"
+ },
+ "tariff_version": {
+ "const": "rqm-studio-agent-usdc-v1",
+ "type": "string"
+ },
+ "tool_name": {
+ "enum": [
+ "check_quantum_circuit",
+ "compare_quantum_circuits",
+ "repair_openqasm3",
+ "optimize_quantum_circuit",
+ "diagnose_quantum_workflow",
+ "audit_quantum_transformation",
+ "translate_quantum_circuit",
+ "diagnose_quantum_phase",
+ "synthesize_two_qubit_target",
+ "classify_two_qubit_operation"
+ ],
+ "type": "string"
+ },
+ "x402_settlement_id": {
+ "format": "uuid",
+ "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
+ "type": "string"
+ },
+ "x402_transaction_id": {
+ "maxLength": 256,
+ "minLength": 1,
+ "type": "string"
+ }
+ },
+ "required": [
+ "schema_version",
+ "product",
+ "tool_name",
+ "capability_id",
+ "capability_version",
+ "request_schema_version",
+ "catalog_revision",
+ "catalog_digest",
+ "request_hash",
+ "job_id",
+ "status",
+ "rqm_account_id",
+ "quote_id",
+ "reservation_id",
+ "duplicate",
+ "commercial_state",
+ "payment_rail",
+ "price",
+ "max_total_price",
+ "tariff_version",
+ "quote_expires_at"
+ ],
+ "type": "object"
+ },
+ {
+ "additionalProperties": false,
+ "properties": {
+ "code": {
+ "enum": [
+ "AUTHENTICATION_REQUIRED",
+ "MACHINE_AUTHENTICATION_FAILED",
+ "MACHINE_AUTHORIZATION_FAILED",
+ "ACCOUNT_CORE_UNAVAILABLE",
+ "FEATURE_DISABLED",
+ "QUOTE_NOT_ENTITLED",
+ "QUOTE_IDEMPOTENCY_CONFLICT",
+ "QUOTE_NOT_AVAILABLE",
+ "QUOTE_REQUEST_INVALID",
+ "QUOTE_MISMATCH",
+ "PRICE_LIMIT_EXCEEDED",
+ "RUNTIME_LIMIT_EXCEEDED",
+ "ARTIFACT_PREFERENCE_UNAVAILABLE",
+ "INSUFFICIENT_BALANCE",
+ "RESERVATION_FAILED",
+ "PRODUCT_REJECTED",
+ "PRODUCT_UNAVAILABLE",
+ "JOB_NOT_FOUND",
+ "JOB_NOT_READY",
+ "JOB_ACCESS_DENIED",
+ "SETTLEMENT_FAILED",
+ "FUNDING_UNAVAILABLE",
+ "FUNDING_FAILED"
+ ],
+ "type": "string"
+ },
+ "message": {
+ "type": "string"
+ },
+ "retryable": {
+ "type": "boolean"
+ },
+ "schema_version": {
+ "const": "rqm.jobs.error.v1",
+ "type": "string"
+ }
+ },
+ "required": [
+ "schema_version",
+ "code",
+ "message",
+ "retryable"
+ ],
+ "type": "object"
+ }
+]Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Annotations cover safety (idempotentHint=true, destructiveHint=false, openWorldHint=false), but the description omits anything about the commercial wrapper implied by required max_total_price and optional payment_rail, nor how idempotency_key governs replay. The only added nuance, 'stated phase context', hints at the semantic_context parameter but never explains it.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.
Is the description appropriately sized, front-loaded, and free of redundancy?
It is a single front-loaded sentence with no padding, but its brevity comes from under-specification rather than compression; every required detail is simply absent.
Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.
Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
For a tool with a deeply nested schema, required payment/idempotency fields, and a rich set of near-duplicate siblings, one sentence is not enough. The output schema relieves the need to describe return values, but input modes and the cost/idempotency contract remain unexplained.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.
Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Schema description coverage is 0% across 4 parameters, including nested objects and two enums (format, semantic_context) and a regex-constrained price string. The description maps only loosely to request.original / request.candidate and semantic_context, and says nothing about format values, source vs. circuit input modes, idempotency_key, or max_total_price.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.
Does the description clearly state what the tool does and how it differs from similar tools?
Tautological: description restates name/title.
Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.
Does the description explain when to use this tool, when not to, or what alternatives exist?
There is no statement of when to reach for this tool versus the many equivalence/comparison siblings, nor any prerequisites or exclusions. Usage is only weakly implied by the verb 'compare'.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.
Add one secure layer between your agents and this server.