QA Orchestrator

by Rbkmen

Overview Schema Source Related Servers Discussions Admin

Python

Local

start_qa_orchestration

Create a QA session; optionally bind it to one immutable review input.

Instructions

Create a QA session; optionally bind it to one immutable review input.

Every call creates a separate session. Use prepare_qa_orchestration for a stateless profile checklist. task_type narrows the bundle shortlist; the host still selects the review route. For an auditable code review, pass review_context with the exact source and evidence packet identifiers. The server stores the identifiers and submitted report fields, not the raw diff or full Evidence Packet.

Sessions expire after the configured TTL (1800 seconds by default).
Capacity is 100 sessions by default and can be configured.
Expired sessions are purged and retained terminal sessions may be evicted. If capacity can only be freed by removing an active session, the call returns a session limit error.

Input Schema

TableJSON Schema

Name	Required	Description	Default
`task_type`	Yes	Broad request category: ordinary_review for implementation review, widget_review for widget changes, epic_analysis for broad exploration, requirements_analysis for requirement review, qa_planning for coverage planning, autotest_implementation for automation work, or other. This affects recommended_bundles only; the host chooses the route from changed files and evidence; it is not a risk level.
`review_context`	No	Optional immutable repository, base/head, changed-file, diff, and Evidence Packet identity. When supplied, every completed profile must include a structured report whose evidence references belong to this packet; completed outcomes require a final report. The response may include file-type-based recommended_profiles as non-binding hints. Optional evidence_registry metadata binds each ref to a source kind, revision, coordinates and content hash. The host verifies actual content locally.

Output Schema

TableJSON Schema

Name	Required	Description
`run_id`	Yes
`status`	Yes
`revision`	No	Workflow revision for conditional writes.
`read_only`	No
`task_type`	Yes
`expires_at`	Yes
`next_action`	Yes
`current_step`	Yes
`model_policy`	No
`risk_signals`	No
`review_context`	No
`allowed_bundles`	No
`current_profile`	No
`deep_assessment`	No
`profile_reports`	No
`review_profiles`	No
`selected_bundle`	No
`allowed_profiles`	No
`deep_reason_code`	No
`selected_profile`	No
`completed_profiles`	No
`final_review_report`	No
`host_owns_decisions`	No
`recommended_bundles`	No
`transition_receipts`	No	Bounded request hashes for safe replay; no raw transition payloads are stored.
`recommended_profiles`	No	File-type-based profile hints only; the host selects the route.

Schema Changelog

Changes observed during successful MCP inspections.

Changed8 schema fields changedv0.2.11Oct 14, 2026

changedInput schema / properties / review_context / anyOf

Previous value: -[
-  {
-    "additionalProperties": false,
-    "description": "Immutable identifiers for the exact source and evidence packet reviewed.",
-    "properties": {
-      "base_sha": {
-        "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
-        "type": "string"
-      },
-      "changed_files": {
-        "items": {
-          "maxLength": 1024,
-          "minLength": 1,
-          "type": "string"
-        },
-        "maxItems": 500,
-        "minItems": 1,
-        "type": "array"
-      },
-      "diff_sha256": {
-        "pattern": "(?i)^[a-f0-9]{64}$",
-        "type": "string"
-      },
-      "evidence_packet_sha256": {
-        "pattern": "(?i)^[a-f0-9]{64}$",
-        "type": "string"
-      },
-      "evidence_refs": {
-        "items": {
-          "maxLength": 128,
-          "minLength": 1,
-          "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
-          "type": "string"
-        },
-        "maxItems": 1000,
-        "minItems": 1,
-        "type": "array"
-      },
-      "evidence_registry": {
-        "default": [],
-        "description": "Optional complete ref-to-source registry with revision, coordinates and hashes.",
-        "items": {
-          "additionalProperties": false,
-          "description": "Metadata for one evidence item; raw content remains with the host.",
-          "properties": {
-            "end_line": {
-              "anyOf": [
-                {
-                  "minimum": 1,
-                  "type": "integer"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
-            "evidence_ref": {
-              "maxLength": 128,
-              "minLength": 1,
-              "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
-              "type": "string"
-            },
-            "kind": {
-              "enum": [
-                "source",
-                "diff",
-                "requirement",
-                "runtime",
-                "other"
-              ],
-              "type": "string"
-            },
-            "locator": {
-              "anyOf": [
-                {
-                  "maxLength": 1024,
-                  "minLength": 1,
-                  "type": "string"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
-            "path": {
-              "anyOf": [
-                {
-                  "maxLength": 1024,
-                  "minLength": 1,
-                  "type": "string"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
-            "revision": {
-              "anyOf": [
-                {
-                  "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
-                  "type": "string"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
-            "sha256": {
-              "pattern": "(?i)^[a-f0-9]{64}$",
-              "type": "string"
-            },
-            "start_line": {
-              "anyOf": [
-                {
-                  "minimum": 1,
-                  "type": "integer"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            }
-          },
-          "required": [
-            "evidence_ref",
-            "kind",
-            "sha256"
-          ],
-          "type": "object"
-        },
-        "maxItems": 1000,
-        "type": "array"
-      },
-      "head_sha": {
-        "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
-        "type": "string"
-      },
-      "repository": {
-        "maxLength": 512,
-        "minLength": 1,
-        "type": "string"
-      }
-    },
-    "required": [
-      "repository",
-      "base_sha",
-      "head_sha",
-      "diff_sha256",
-      "evidence_packet_sha256",
-      "changed_files",
-      "evidence_refs"
-    ],
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": false,
+    "description": "Immutable identifiers for the exact source and evidence packet reviewed.",
+    "properties": {
+      "base_sha": {
+        "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
+        "type": "string"
+      },
+      "changed_files": {
+        "items": {
+          "maxLength": 1024,
+          "minLength": 1,
+          "type": "string"
+        },
+        "maxItems": 500,
+        "minItems": 1,
+        "type": "array"
+      },
+      "diff_sha256": {
+        "pattern": "(?i)^[a-f0-9]{64}$",
+        "type": "string"
+      },
+      "evidence_packet_sha256": {
+        "pattern": "(?i)^[a-f0-9]{64}$",
+        "type": "string"
+      },
+      "evidence_refs": {
+        "items": {
+          "maxLength": 128,
+          "minLength": 1,
+          "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+          "type": "string"
+        },
+        "maxItems": 1000,
+        "minItems": 1,
+        "type": "array"
+      },
+      "evidence_registry": {
+        "default": [],
+        "description": "Optional complete ref-to-source registry with revision, coordinates and hashes.",
+        "items": {
+          "additionalProperties": false,
+          "description": "Metadata for one evidence item; raw content remains with the host.",
+          "properties": {
+            "end_line": {
+              "anyOf": [
+                {
+                  "minimum": 1,
+                  "type": "integer"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "evidence_ref": {
+              "maxLength": 128,
+              "minLength": 1,
+              "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+              "type": "string"
+            },
+            "kind": {
+              "enum": [
+                "source",
+                "diff",
+                "requirement",
+                "runtime",
+                "other"
+              ],
+              "type": "string"
+            },
+            "locator": {
+              "anyOf": [
+                {
+                  "maxLength": 1024,
+                  "minLength": 1,
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "path": {
+              "anyOf": [
+                {
+                  "maxLength": 1024,
+                  "minLength": 1,
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "revision": {
+              "anyOf": [
+                {
+                  "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "sha256": {
+              "pattern": "(?i)^[a-f0-9]{64}$",
+              "type": "string"
+            },
+            "start_line": {
+              "anyOf": [
+                {
+                  "minimum": 1,
+                  "type": "integer"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            }
+          },
+          "required": [
+            "evidence_ref",
+            "kind",
+            "sha256"
+          ],
+          "type": "object"
+        },
+        "maxItems": 1000,
+        "type": "array"
+      },
+      "head_sha": {
+        "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
+        "type": "string"
+      },
+      "repository": {
+        "maxLength": 512,
+        "minLength": 1,
+        "type": "string"
+      },
+      "review_rules": {
+        "anyOf": [
+          {
+            "additionalProperties": false,
+            "properties": {
+              "rules": {
+                "default": [],
+                "items": {
+                  "additionalProperties": false,
+                  "properties": {
+                    "condition": {
+                      "maxLength": 2000,
+                      "minLength": 1,
+                      "type": "string"
+                    },
+                    "kind": {
+                      "enum": [
+                        "raise",
+                        "guard"
+                      ],
+                      "type": "string"
+                    },
+                    "paths": {
+                      "items": {
+                        "type": "string"
+                      },
+                      "maxItems": 32,
+                      "minItems": 1,
+                      "type": "array"
+                    },
+                    "rationale": {
+                      "maxLength": 2000,
+                      "minLength": 1,
+                      "type": "string"
+                    },
+                    "rule_id": {
+                      "pattern": "^[A-Za-z0-9][A-Za-z0-9._-]{0,127}$",
+                      "type": "string"
+                    },
+                    "text": {
+                      "maxLength": 2000,
+                      "minLength": 1,
+                      "type": "string"
+                    }
+                  },
+                  "required": [
+                    "rule_id",
+                    "kind",
+                    "paths",
+                    "condition",
+                    "text",
+                    "rationale"
+                  ],
+                  "type": "object"
+                },
+                "maxItems": 100,
+                "type": "array"
+              },
+              "schema_version": {
+                "const": 1,
+                "default": 1,
+                "type": "integer"
+              }
+            },
+            "type": "object"
+          },
+          {
+            "type": "null"
+          }
+        ],
+        "default": null
+      }
+    },
+    "required": [
+      "repository",
+      "base_sha",
+      "head_sha",
+      "diff_sha256",
+      "evidence_packet_sha256",
+      "changed_files",
+      "evidence_refs"
+    ],
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]

changedOutput schema / properties / final_review_report / anyOf

Previous value: -[
-  {
-    "additionalProperties": false,
-    "description": "Structured synthesis stored with a review-bound orchestration session.",
-    "properties": {
-      "candidate_decisions": {
-        "default": [],
-        "description": "One host decision per submitted candidate; absent on legacy saved reports.",
-        "items": {
-          "additionalProperties": false,
-          "description": "The host's disposition of one profile-local candidate.",
-          "properties": {
-            "evidence_refs": {
-              "items": {
-                "maxLength": 128,
-                "minLength": 1,
-                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
-                "type": "string"
-              },
-              "maxItems": 32,
-              "minItems": 1,
-              "type": "array"
-            },
-            "final_finding_id": {
-              "anyOf": [
-                {
-                  "pattern": "^F-[0-9]{2,}$",
-                  "type": "string"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
-            "rationale": {
-              "maxLength": 2000,
-              "minLength": 1,
-              "type": "string"
-            },
-            "source": {
-              "additionalProperties": false,
-              "description": "A profile-local candidate that contributed to one synthesized finding.",
-              "properties": {
-                "candidate_id": {
-                  "pattern": "^F-[0-9]{2,}$",
-                  "type": "string"
-                },
-                "profile": {
-                  "enum": [
-                    "pr_test_analyzer",
-                    "code_reviewer",
-                    "security_reviewer",
-                    "silent_failure_hunter",
-                    "code_explorer",
-                    "typescript_reviewer",
-                    "react_reviewer",
-                    "ruby_reviewer",
-                    "python_reviewer",
-                    "mobile_reviewer"
-                  ],
-                  "type": "string"
-                }
-              },
-              "required": [
-                "profile",
-                "candidate_id"
-              ],
-              "type": "object"
-            },
-            "verdict": {
-              "enum": [
-                "confirmed",
-                "rejected",
-                "duplicate",
-                "unverified"
-              ],
-              "type": "string"
-            }
-          },
-          "required": [
-            "source",
-            "verdict",
-            "rationale",
-            "evidence_refs"
-          ],
-          "type": "object"
-        },
-        "maxItems": 1000,
-        "type": "array"
-      },
-      "coverage_gaps": {
-        "default": [],
-        "items": {
-          "additionalProperties": false,
-          "properties": {
-            "evidence_refs": {
-              "default": [],
-              "items": {
-                "maxLength": 128,
-                "minLength": 1,
-                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
-                "type": "string"
-              },
-              "maxItems": 32,
-              "type": "array"
-            },
-            "text": {
-              "maxLength": 2000,
-              "minLength": 1,
-              "type": "string"
-            }
-          },
-          "required": [
-            "text"
-          ],
-          "type": "object"
-        },
-        "maxItems": 100,
-        "type": "array"
-      },
-      "finding_candidates": {
-        "default": [],
-        "items": {
-          "additionalProperties": false,
-          "properties": {
-            "affected_area": {
-              "anyOf": [
-                {
-                  "maxLength": 256,
-                  "type": "string"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null,
-              "description": "Affected user flow or system area, when supported by the evidence."
-            },
-            "candidate_id": {
-              "pattern": "^F-[0-9]{2,}$",
-              "type": "string"
-            },
-            "confidence": {
-              "enum": [
-                "high",
-                "medium",
-                "low"
-              ],
-              "type": "string"
-            },
-            "description": {
-              "maxLength": 5000,
-              "minLength": 1,
-              "type": "string"
-            },
-            "evidence_refs": {
-              "items": {
-                "maxLength": 128,
-                "minLength": 1,
-                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
-                "type": "string"
-              },
-              "maxItems": 32,
-              "minItems": 1,
-              "type": "array"
-            },
-            "impact": {
-              "anyOf": [
-                {
-                  "maxLength": 2000,
-                  "type": "string"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null,
-              "description": "Concrete effect on users or contracts; severity remains host-owned."
-            },
-            "severity": {
-              "anyOf": [
-                {
-                  "enum": [
-                    "high",
-                    "medium",
-                    "low"
-                  ],
-                  "type": "string"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null,
-              "description": "Impact severity selected by the host for a confirmed finding."
-            },
-            "source_candidates": {
-              "default": [],
-              "description": "Required for new final reports; empty only on reports persisted before source linkage.",
-              "items": {
-                "additionalProperties": false,
-                "description": "A profile-local candidate that contributed to one synthesized finding.",
-                "properties": {
-                  "candidate_id": {
-                    "pattern": "^F-[0-9]{2,}$",
-                    "type": "string"
-                  },
-                  "profile": {
-                    "enum": [
-                      "pr_test_analyzer",
-                      "code_reviewer",
-                      "security_reviewer",
-                      "silent_failure_hunter",
-                      "code_explorer",
-                      "typescript_reviewer",
-                      "react_reviewer",
-                      "ruby_reviewer",
-                      "python_reviewer",
-                      "mobile_reviewer"
-                    ],
-                    "type": "string"
-                  }
-                },
-                "required": [
-                  "profile",
-                  "candidate_id"
-                ],
-                "type": "object"
-              },
-              "type": "array"
-            },
-            "source_locations": {
-              "default": [],
-              "description": "Precise source locations supporting this candidate when available.",
-              "items": {
-                "additionalProperties": false,
-                "description": "A stable source locator for a finding candidate.",
-                "properties": {
-                  "end_line": {
-                    "anyOf": [
-                      {
-                        "minimum": 1,
-                        "type": "integer"
-                      },
-                      {
-                        "type": "null"
-                      }
-                    ],
-                    "default": null
-                  },
-                  "path": {
-                    "maxLength": 1024,
-                    "minLength": 1,
-                    "type": "string"
-                  },
-                  "start_line": {
-                    "minimum": 1,
-                    "type": "integer"
-                  }
-                },
-                "required": [
-                  "path",
-                  "start_line"
-                ],
-                "type": "object"
-              },
-              "maxItems": 20,
-              "type": "array"
-            },
-            "source_profiles": {
-              "items": {
-                "enum": [
-                  "pr_test_analyzer",
-                  "code_reviewer",
-                  "security_reviewer",
-                  "silent_failure_hunter",
-                  "code_explorer",
-                  "typescript_reviewer",
-                  "react_reviewer",
-                  "ruby_reviewer",
-                  "python_reviewer",
-                  "mobile_reviewer"
-                ],
-                "type": "string"
-              },
-              "minItems": 1,
-              "type": "array"
-            },
-            "title": {
-              "maxLength": 256,
-              "minLength": 1,
-              "type": "string"
-            },
-            "verification_gap": {
-              "maxLength": 2000,
-              "minLength": 1,
-              "type": "string"
-            }
-          },
-          "required": [
-            "candidate_id",
-            "title",
-            "description",
-            "confidence",
-            "verification_gap",
-            "evidence_refs",
-            "source_profiles"
-          ],
-          "type": "object"
-        },
-        "maxItems": 100,
-        "type": "array"
-      },
-      "profiles_reviewed": {
-        "items": {
-          "enum": [
-            "pr_test_analyzer",
-            "code_reviewer",
-            "security_reviewer",
-            "silent_failure_hunter",
-            "code_explorer",
-            "typescript_reviewer",
-            "react_reviewer",
-            "ruby_reviewer",
-            "python_reviewer",
-            "mobile_reviewer"
-          ],
-          "type": "string"
-        },
-        "minItems": 1,
-        "type": "array"
-      },
-      "summary": {
-        "maxLength": 5000,
-        "minLength": 1,
-        "type": "string"
-      },
-      "unverified": {
-        "default": [],
-        "items": {
-          "additionalProperties": false,
-          "properties": {
-            "evidence_refs": {
-              "default": [],
-              "items": {
-                "maxLength": 128,
-                "minLength": 1,
-                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
-                "type": "string"
-              },
-              "maxItems": 32,
-              "type": "array"
-            },
-            "text": {
-              "maxLength": 2000,
-              "minLength": 1,
-              "type": "string"
-            }
-          },
-          "required": [
-            "text"
-          ],
-          "type": "object"
-        },
-        "maxItems": 100,
-        "type": "array"
-      }
-    },
-    "required": [
-      "summary",
-      "profiles_reviewed"
-    ],
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": false,
+    "description": "Structured synthesis stored with a review-bound orchestration session.",
+    "properties": {
+      "candidate_decisions": {
+        "default": [],
+        "description": "One host decision per submitted candidate; absent on legacy saved reports.",
+        "items": {
+          "additionalProperties": false,
+          "description": "The host's disposition of one profile-local candidate.",
+          "properties": {
+            "evidence_refs": {
+              "items": {
+                "maxLength": 128,
+                "minLength": 1,
+                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+                "type": "string"
+              },
+              "maxItems": 32,
+              "minItems": 1,
+              "type": "array"
+            },
+            "final_finding_id": {
+              "anyOf": [
+                {
+                  "pattern": "^F-[0-9]{2,}$",
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "rationale": {
+              "maxLength": 2000,
+              "minLength": 1,
+              "type": "string"
+            },
+            "refutation": {
+              "anyOf": [
+                {
+                  "additionalProperties": false,
+                  "description": "Host's evidence-backed assessment, not a vote or proof of another agent's execution.",
+                  "properties": {
+                    "candidate_sha256": {
+                      "pattern": "(?i)^[a-f0-9]{64}$",
+                      "type": "string"
+                    },
+                    "context_sha256": {
+                      "pattern": "(?i)^[a-f0-9]{64}$",
+                      "type": "string"
+                    },
+                    "evidence_refs": {
+                      "items": {
+                        "maxLength": 128,
+                        "minLength": 1,
+                        "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+                        "type": "string"
+                      },
+                      "maxItems": 32,
+                      "minItems": 1,
+                      "type": "array"
+                    },
+                    "rationale": {
+                      "maxLength": 2000,
+                      "minLength": 1,
+                      "type": "string"
+                    },
+                    "status": {
+                      "enum": [
+                        "refuted",
+                        "not_refuted",
+                        "unverified"
+                      ],
+                      "type": "string"
+                    }
+                  },
+                  "required": [
+                    "context_sha256",
+                    "candidate_sha256",
+                    "status",
+                    "rationale",
+                    "evidence_refs"
+                  ],
+                  "type": "object"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "source": {
+              "additionalProperties": false,
+              "description": "A profile-local candidate that contributed to one synthesized finding.",
+              "properties": {
+                "candidate_id": {
+                  "pattern": "^F-[0-9]{2,}$",
+                  "type": "string"
+                },
+                "profile": {
+                  "enum": [
+                    "pr_test_analyzer",
+                    "code_reviewer",
+                    "security_reviewer",
+                    "silent_failure_hunter",
+                    "code_explorer",
+                    "typescript_reviewer",
+                    "react_reviewer",
+                    "ruby_reviewer",
+                    "python_reviewer",
+                    "mobile_reviewer"
+                  ],
+                  "type": "string"
+                }
+              },
+              "required": [
+                "profile",
+                "candidate_id"
+              ],
+              "type": "object"
+            },
+            "verdict": {
+              "enum": [
+                "confirmed",
+                "rejected",
+                "duplicate",
+                "unverified"
+              ],
+              "type": "string"
+            }
+          },
+          "required": [
+            "source",
+            "verdict",
+            "rationale",
+            "evidence_refs"
+          ],
+          "type": "object"
+        },
+        "maxItems": 1000,
+        "type": "array"
+      },
+      "coverage_gaps": {
+        "default": [],
+        "items": {
+          "additionalProperties": false,
+          "properties": {
+            "evidence_refs": {
+              "default": [],
+              "items": {
+                "maxLength": 128,
+                "minLength": 1,
+                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+                "type": "string"
+              },
+              "maxItems": 32,
+              "type": "array"
+            },
+            "text": {
+              "maxLength": 2000,
+              "minLength": 1,
+              "type": "string"
+            }
+          },
+          "required": [
+            "text"
+          ],
+          "type": "object"
+        },
+        "maxItems": 100,
+        "type": "array"
+      },
+      "finding_candidates": {
+        "default": [],
+        "items": {
+          "additionalProperties": false,
+          "properties": {
+            "affected_area": {
+              "anyOf": [
+                {
+                  "maxLength": 256,
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null,
+              "description": "Affected user flow or system area, when supported by the evidence."
+            },
+            "candidate_id": {
+              "pattern": "^F-[0-9]{2,}$",
+              "type": "string"
+            },
+            "confidence": {
+              "enum": [
+                "high",
+                "medium",
+                "low"
+              ],
+              "type": "string"
+            },
+            "description": {
+              "maxLength": 5000,
+              "minLength": 1,
+              "type": "string"
+            },
+            "evidence_refs": {
+              "items": {
+                "maxLength": 128,
+                "minLength": 1,
+                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+                "type": "string"
+              },
+              "maxItems": 32,
+              "minItems": 1,
+              "type": "array"
+            },
+            "failure_condition": {
+              "anyOf": [
+                {
+                  "maxLength": 2000,
+                  "minLength": 1,
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null,
+              "description": "Specific preconditions that make the alleged failure occur."
+            },
+            "flip_condition": {
+              "anyOf": [
+                {
+                  "maxLength": 2000,
+                  "minLength": 1,
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null,
+              "description": "Concrete source/contract evidence that would refute this candidate."
+            },
+            "impact": {
+              "anyOf": [
+                {
+                  "maxLength": 2000,
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null,
+              "description": "Concrete effect on users or contracts; severity remains host-owned."
+            },
+            "severity": {
+              "anyOf": [
+                {
+                  "enum": [
+                    "high",
+                    "medium",
+                    "low"
+                  ],
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null,
+              "description": "Impact severity selected by the host for a confirmed finding."
+            },
+            "source_candidates": {
+              "default": [],
+              "description": "Required for new final reports; empty only on reports persisted before source linkage.",
+              "items": {
+                "additionalProperties": false,
+                "description": "A profile-local candidate that contributed to one synthesized finding.",
+                "properties": {
+                  "candidate_id": {
+                    "pattern": "^F-[0-9]{2,}$",
+                    "type": "string"
+                  },
+                  "profile": {
+                    "enum": [
+                      "pr_test_analyzer",
+                      "code_reviewer",
+                      "security_reviewer",
+                      "silent_failure_hunter",
+                      "code_explorer",
+                      "typescript_reviewer",
+                      "react_reviewer",
+                      "ruby_reviewer",
+                      "python_reviewer",
+                      "mobile_reviewer"
+                    ],
+                    "type": "string"
+                  }
+                },
+                "required": [
+                  "profile",
+                  "candidate_id"
+                ],
+                "type": "object"
+              },
+              "type": "array"
+            },
+            "source_locations": {
+              "default": [],
+              "description": "Precise source locations supporting this candidate when available.",
+              "items": {
+                "additionalProperties": false,
+                "description": "A stable source locator for a finding candidate.",
+                "properties": {
+                  "end_line": {
+                    "anyOf": [
+                      {
+                        "minimum": 1,
+                        "type": "integer"
+                      },
+                      {
+                        "type": "null"
+                      }
+                    ],
+                    "default": null
+                  },
+                  "path": {
+                    "maxLength": 1024,
+                    "minLength": 1,
+                    "type": "string"
+                  },
+                  "start_line": {
+                    "minimum": 1,
+                    "type": "integer"
+                  }
+                },
+                "required": [
+                  "path",
+                  "start_line"
+                ],
+                "type": "object"
+              },
+              "maxItems": 20,
+              "type": "array"
+            },
+            "source_profiles": {
+              "items": {
+                "enum": [
+                  "pr_test_analyzer",
+                  "code_reviewer",
+                  "security_reviewer",
+                  "silent_failure_hunter",
+                  "code_explorer",
+                  "typescript_reviewer",
+                  "react_reviewer",
+                  "ruby_reviewer",
+                  "python_reviewer",
+                  "mobile_reviewer"
+                ],
+                "type": "string"
+              },
+              "minItems": 1,
+              "type": "array"
+            },
+            "title": {
+              "maxLength": 256,
+              "minLength": 1,
+              "type": "string"
+            },
+            "verification_gap": {
+              "maxLength": 2000,
+              "minLength": 1,
+              "type": "string"
+            }
+          },
+          "required": [
+            "candidate_id",
+            "title",
+            "description",
+            "confidence",
+            "verification_gap",
+            "evidence_refs",
+            "source_profiles"
+          ],
+          "type": "object"
+        },
+        "maxItems": 100,
+        "type": "array"
+      },
+      "profiles_reviewed": {
+        "items": {
+          "enum": [
+            "pr_test_analyzer",
+            "code_reviewer",
+            "security_reviewer",
+            "silent_failure_hunter",
+            "code_explorer",
+            "typescript_reviewer",
+            "react_reviewer",
+            "ruby_reviewer",
+            "python_reviewer",
+            "mobile_reviewer"
+          ],
+          "type": "string"
+        },
+        "minItems": 1,
+        "type": "array"
+      },
+      "review_rules_sha256": {
+        "anyOf": [
+          {
+            "pattern": "(?i)^[a-f0-9]{64}$",
+            "type": "string"
+          },
+          {
+            "type": "null"
+          }
+        ],
+        "default": null
+      },
+      "summary": {
+        "maxLength": 5000,
+        "minLength": 1,
+        "type": "string"
+      },
+      "unverified": {
+        "default": [],
+        "items": {
+          "additionalProperties": false,
+          "properties": {
+            "evidence_refs": {
+              "default": [],
+              "items": {
+                "maxLength": 128,
+                "minLength": 1,
+                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+                "type": "string"
+              },
+              "maxItems": 32,
+              "type": "array"
+            },
+            "text": {
+              "maxLength": 2000,
+              "minLength": 1,
+              "type": "string"
+            }
+          },
+          "required": [
+            "text"
+          ],
+          "type": "object"
+        },
+        "maxItems": 100,
+        "type": "array"
+      }
+    },
+    "required": [
+      "summary",
+      "profiles_reviewed"
+    ],
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]

addedOutput schema / properties / profile_reports / items / properties / context_selection

Added value: +{
+  "anyOf": [
+    {
+      "additionalProperties": false,
+      "description": "Host assertion of the exact subset actually sent to a profile.",
+      "properties": {
+        "budget_omitted_refs": {
+          "default": [],
+          "items": {
+            "maxLength": 128,
+            "minLength": 1,
+            "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+            "type": "string"
+          },
+          "maxItems": 1000,
+          "type": "array"
+        },
+        "included_refs": {
+          "items": {
+            "maxLength": 128,
+            "minLength": 1,
+            "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+            "type": "string"
+          },
+          "maxItems": 1000,
+          "type": "array"
+        },
+        "max_bytes": {
+          "maximum": 2000000,
+          "minimum": 1,
+          "type": "integer"
+        },
+        "omitted_refs": {
+          "default": [],
+          "items": {
+            "maxLength": 128,
+            "minLength": 1,
+            "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+            "type": "string"
+          },
+          "maxItems": 1000,
+          "type": "array"
+        },
+        "selected_bytes": {
+          "maximum": 2000000,
+          "minimum": 0,
+          "type": "integer"
+        },
+        "selected_packet_sha256": {
+          "pattern": "(?i)^[a-f0-9]{64}$",
+          "type": "string"
+        },
+        "source_packet_sha256": {
+          "pattern": "(?i)^[a-f0-9]{64}$",
+          "type": "string"
+        }
+      },
+      "required": [
+        "source_packet_sha256",
+        "selected_packet_sha256",
+        "included_refs",
+        "max_bytes",
+        "selected_bytes"
+      ],
+      "type": "object"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "default": null
+}

changedOutput schema / properties / profile_reports / items / properties / execution_metrics / anyOf

Previous value: -[
-  {
-    "additionalProperties": false,
-    "description": "Optional host-reported timing and token counts for one completed profile.",
-    "properties": {
-      "attempt_count": {
-        "default": 1,
-        "maximum": 4,
-        "minimum": 1,
-        "type": "integer"
-      },
-      "completed_at": {
-        "format": "date-time",
-        "type": "string"
-      },
-      "input_tokens": {
-        "anyOf": [
-          {
-            "minimum": 0,
-            "type": "integer"
-          },
-          {
-            "type": "null"
-          }
-        ],
-        "default": null
-      },
-      "output_tokens": {
-        "anyOf": [
-          {
-            "minimum": 0,
-            "type": "integer"
-          },
-          {
-            "type": "null"
-          }
-        ],
-        "default": null
-      },
-      "started_at": {
-        "format": "date-time",
-        "type": "string"
-      }
-    },
-    "required": [
-      "started_at",
-      "completed_at"
-    ],
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": false,
+    "description": "Optional host-reported timing and token counts for one completed profile.",
+    "properties": {
+      "attempt_count": {
+        "default": 1,
+        "maximum": 4,
+        "minimum": 1,
+        "type": "integer"
+      },
+      "attempts": {
+        "default": [],
+        "items": {
+          "additionalProperties": false,
+          "description": "One actual executor call; no exception bodies or source content.",
+          "properties": {
+            "attempt": {
+              "maximum": 4,
+              "minimum": 1,
+              "type": "integer"
+            },
+            "cached_input_tokens": {
+              "anyOf": [
+                {
+                  "minimum": 0,
+                  "type": "integer"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "completed_at": {
+              "format": "date-time",
+              "type": "string"
+            },
+            "executor_seconds": {
+              "minimum": 0,
+              "type": "number"
+            },
+            "input_tokens": {
+              "anyOf": [
+                {
+                  "minimum": 0,
+                  "type": "integer"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "model_seconds": {
+              "anyOf": [
+                {
+                  "minimum": 0,
+                  "type": "number"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "outcome": {
+              "enum": [
+                "completed",
+                "retryable_error",
+                "timeout",
+                "failed",
+                "cancelled"
+              ],
+              "type": "string"
+            },
+            "output_tokens": {
+              "anyOf": [
+                {
+                  "minimum": 0,
+                  "type": "integer"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "preparation_seconds": {
+              "anyOf": [
+                {
+                  "minimum": 0,
+                  "type": "number"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "profile": {
+              "enum": [
+                "pr_test_analyzer",
+                "code_reviewer",
+                "security_reviewer",
+                "silent_failure_hunter",
+                "code_explorer",
+                "typescript_reviewer",
+                "react_reviewer",
+                "ruby_reviewer",
+                "python_reviewer",
+                "mobile_reviewer"
+              ],
+              "type": "string"
+            },
+            "queue_seconds": {
+              "minimum": 0,
+              "type": "number"
+            },
+            "started_at": {
+              "format": "date-time",
+              "type": "string"
+            },
+            "validation_seconds": {
+              "anyOf": [
+                {
+                  "minimum": 0,
+                  "type": "number"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            }
+          },
+          "required": [
+            "profile",
+            "attempt",
+            "outcome",
+            "started_at",
+            "completed_at",
+            "queue_seconds",
+            "executor_seconds"
+          ],
+          "type": "object"
+        },
+        "maxItems": 4,
+        "type": "array"
+      },
+      "completed_at": {
+        "format": "date-time",
+        "type": "string"
+      },
+      "input_tokens": {
+        "anyOf": [
+          {
+            "minimum": 0,
+            "type": "integer"
+          },
+          {
+            "type": "null"
+          }
+        ],
+        "default": null
+      },
+      "output_tokens": {
+        "anyOf": [
+          {
+            "minimum": 0,
+            "type": "integer"
+          },
+          {
+            "type": "null"
+          }
+        ],
+        "default": null
+      },
+      "started_at": {
+        "format": "date-time",
+        "type": "string"
+      }
+    },
+    "required": [
+      "started_at",
+      "completed_at"
+    ],
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]

added

Output schema / properties / profile_reports / items / properties / finding_candidates / items / properties / failure_condition

Added value: +{
+  "anyOf": [
+    {
+      "maxLength": 2000,
+      "minLength": 1,
+      "type": "string"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "default": null,
+  "description": "Specific preconditions that make the alleged failure occur."
+}

added

Output schema / properties / profile_reports / items / properties / finding_candidates / items / properties / flip_condition

Added value: +{
+  "anyOf": [
+    {
+      "maxLength": 2000,
+      "minLength": 1,
+      "type": "string"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "default": null,
+  "description": "Concrete source/contract evidence that would refute this candidate."
+}

addedOutput schema / properties / profile_reports / items / properties / review_rules_sha256

Added value: +{
+  "anyOf": [
+    {
+      "pattern": "(?i)^[a-f0-9]{64}$",
+      "type": "string"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "default": null
+}

changedOutput schema / properties / review_context / anyOf

Previous value: -[
-  {
-    "additionalProperties": false,
-    "description": "Immutable identifiers for the exact source and evidence packet reviewed.",
-    "properties": {
-      "base_sha": {
-        "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
-        "type": "string"
-      },
-      "changed_files": {
-        "items": {
-          "maxLength": 1024,
-          "minLength": 1,
-          "type": "string"
-        },
-        "maxItems": 500,
-        "minItems": 1,
-        "type": "array"
-      },
-      "diff_sha256": {
-        "pattern": "(?i)^[a-f0-9]{64}$",
-        "type": "string"
-      },
-      "evidence_packet_sha256": {
-        "pattern": "(?i)^[a-f0-9]{64}$",
-        "type": "string"
-      },
-      "evidence_refs": {
-        "items": {
-          "maxLength": 128,
-          "minLength": 1,
-          "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
-          "type": "string"
-        },
-        "maxItems": 1000,
-        "minItems": 1,
-        "type": "array"
-      },
-      "evidence_registry": {
-        "default": [],
-        "description": "Optional complete ref-to-source registry with revision, coordinates and hashes.",
-        "items": {
-          "additionalProperties": false,
-          "description": "Metadata for one evidence item; raw content remains with the host.",
-          "properties": {
-            "end_line": {
-              "anyOf": [
-                {
-                  "minimum": 1,
-                  "type": "integer"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
-            "evidence_ref": {
-              "maxLength": 128,
-              "minLength": 1,
-              "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
-              "type": "string"
-            },
-            "kind": {
-              "enum": [
-                "source",
-                "diff",
-                "requirement",
-                "runtime",
-                "other"
-              ],
-              "type": "string"
-            },
-            "locator": {
-              "anyOf": [
-                {
-                  "maxLength": 1024,
-                  "minLength": 1,
-                  "type": "string"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
-            "path": {
-              "anyOf": [
-                {
-                  "maxLength": 1024,
-                  "minLength": 1,
-                  "type": "string"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
-            "revision": {
-              "anyOf": [
-                {
-                  "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
-                  "type": "string"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
-            "sha256": {
-              "pattern": "(?i)^[a-f0-9]{64}$",
-              "type": "string"
-            },
-            "start_line": {
-              "anyOf": [
-                {
-                  "minimum": 1,
-                  "type": "integer"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            }
-          },
-          "required": [
-            "evidence_ref",
-            "kind",
-            "sha256"
-          ],
-          "type": "object"
-        },
-        "maxItems": 1000,
-        "type": "array"
-      },
-      "head_sha": {
-        "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
-        "type": "string"
-      },
-      "repository": {
-        "maxLength": 512,
-        "minLength": 1,
-        "type": "string"
-      }
-    },
-    "required": [
-      "repository",
-      "base_sha",
-      "head_sha",
-      "diff_sha256",
-      "evidence_packet_sha256",
-      "changed_files",
-      "evidence_refs"
-    ],
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": false,
+    "description": "Immutable identifiers for the exact source and evidence packet reviewed.",
+    "properties": {
+      "base_sha": {
+        "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
+        "type": "string"
+      },
+      "changed_files": {
+        "items": {
+          "maxLength": 1024,
+          "minLength": 1,
+          "type": "string"
+        },
+        "maxItems": 500,
+        "minItems": 1,
+        "type": "array"
+      },
+      "diff_sha256": {
+        "pattern": "(?i)^[a-f0-9]{64}$",
+        "type": "string"
+      },
+      "evidence_packet_sha256": {
+        "pattern": "(?i)^[a-f0-9]{64}$",
+        "type": "string"
+      },
+      "evidence_refs": {
+        "items": {
+          "maxLength": 128,
+          "minLength": 1,
+          "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+          "type": "string"
+        },
+        "maxItems": 1000,
+        "minItems": 1,
+        "type": "array"
+      },
+      "evidence_registry": {
+        "default": [],
+        "description": "Optional complete ref-to-source registry with revision, coordinates and hashes.",
+        "items": {
+          "additionalProperties": false,
+          "description": "Metadata for one evidence item; raw content remains with the host.",
+          "properties": {
+            "end_line": {
+              "anyOf": [
+                {
+                  "minimum": 1,
+                  "type": "integer"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "evidence_ref": {
+              "maxLength": 128,
+              "minLength": 1,
+              "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+              "type": "string"
+            },
+            "kind": {
+              "enum": [
+                "source",
+                "diff",
+                "requirement",
+                "runtime",
+                "other"
+              ],
+              "type": "string"
+            },
+            "locator": {
+              "anyOf": [
+                {
+                  "maxLength": 1024,
+                  "minLength": 1,
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "path": {
+              "anyOf": [
+                {
+                  "maxLength": 1024,
+                  "minLength": 1,
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "revision": {
+              "anyOf": [
+                {
+                  "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "sha256": {
+              "pattern": "(?i)^[a-f0-9]{64}$",
+              "type": "string"
+            },
+            "start_line": {
+              "anyOf": [
+                {
+                  "minimum": 1,
+                  "type": "integer"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            }
+          },
+          "required": [
+            "evidence_ref",
+            "kind",
+            "sha256"
+          ],
+          "type": "object"
+        },
+        "maxItems": 1000,
+        "type": "array"
+      },
+      "head_sha": {
+        "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
+        "type": "string"
+      },
+      "repository": {
+        "maxLength": 512,
+        "minLength": 1,
+        "type": "string"
+      },
+      "review_rules": {
+        "anyOf": [
+          {
+            "additionalProperties": false,
+            "properties": {
+              "rules": {
+                "default": [],
+                "items": {
+                  "additionalProperties": false,
+                  "properties": {
+                    "condition": {
+                      "maxLength": 2000,
+                      "minLength": 1,
+                      "type": "string"
+                    },
+                    "kind": {
+                      "enum": [
+                        "raise",
+                        "guard"
+                      ],
+                      "type": "string"
+                    },
+                    "paths": {
+                      "items": {
+                        "type": "string"
+                      },
+                      "maxItems": 32,
+                      "minItems": 1,
+                      "type": "array"
+                    },
+                    "rationale": {
+                      "maxLength": 2000,
+                      "minLength": 1,
+                      "type": "string"
+                    },
+                    "rule_id": {
+                      "pattern": "^[A-Za-z0-9][A-Za-z0-9._-]{0,127}$",
+                      "type": "string"
+                    },
+                    "text": {
+                      "maxLength": 2000,
+                      "minLength": 1,
+                      "type": "string"
+                    }
+                  },
+                  "required": [
+                    "rule_id",
+                    "kind",
+                    "paths",
+                    "condition",
+                    "text",
+                    "rationale"
+                  ],
+                  "type": "object"
+                },
+                "maxItems": 100,
+                "type": "array"
+              },
+              "schema_version": {
+                "const": 1,
+                "default": 1,
+                "type": "integer"
+              }
+            },
+            "type": "object"
+          },
+          {
+            "type": "null"
+          }
+        ],
+        "default": null
+      }
+    },
+    "required": [
+      "repository",
+      "base_sha",
+      "head_sha",
+      "diff_sha256",
+      "evidence_packet_sha256",
+      "changed_files",
+      "evidence_refs"
+    ],
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]

Changed13 schema fields changedv0.2.10Oct 13, 2026

changedInput schema / properties / review_context / anyOf

Previous value: -[
-  {
-    "additionalProperties": false,
-    "description": "Immutable identifiers for the exact source and evidence packet reviewed.",
-    "properties": {
-      "base_sha": {
-        "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
-        "type": "string"
-      },
-      "changed_files": {
-        "items": {
-          "type": "string"
-        },
-        "maxItems": 500,
-        "minItems": 1,
-        "type": "array"
-      },
-      "diff_sha256": {
-        "pattern": "(?i)^[a-f0-9]{64}$",
-        "type": "string"
-      },
-      "evidence_packet_sha256": {
-        "pattern": "(?i)^[a-f0-9]{64}$",
-        "type": "string"
-      },
-      "evidence_refs": {
-        "items": {
-          "maxLength": 128,
-          "minLength": 1,
-          "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
-          "type": "string"
-        },
-        "maxItems": 1000,
-        "minItems": 1,
-        "type": "array"
-      },
-      "head_sha": {
-        "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
-        "type": "string"
-      },
-      "repository": {
-        "maxLength": 512,
-        "minLength": 1,
-        "type": "string"
-      }
-    },
-    "required": [
-      "repository",
-      "base_sha",
-      "head_sha",
-      "diff_sha256",
-      "evidence_packet_sha256",
-      "changed_files",
-      "evidence_refs"
-    ],
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": false,
+    "description": "Immutable identifiers for the exact source and evidence packet reviewed.",
+    "properties": {
+      "base_sha": {
+        "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
+        "type": "string"
+      },
+      "changed_files": {
+        "items": {
+          "maxLength": 1024,
+          "minLength": 1,
+          "type": "string"
+        },
+        "maxItems": 500,
+        "minItems": 1,
+        "type": "array"
+      },
+      "diff_sha256": {
+        "pattern": "(?i)^[a-f0-9]{64}$",
+        "type": "string"
+      },
+      "evidence_packet_sha256": {
+        "pattern": "(?i)^[a-f0-9]{64}$",
+        "type": "string"
+      },
+      "evidence_refs": {
+        "items": {
+          "maxLength": 128,
+          "minLength": 1,
+          "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+          "type": "string"
+        },
+        "maxItems": 1000,
+        "minItems": 1,
+        "type": "array"
+      },
+      "evidence_registry": {
+        "default": [],
+        "description": "Optional complete ref-to-source registry with revision, coordinates and hashes.",
+        "items": {
+          "additionalProperties": false,
+          "description": "Metadata for one evidence item; raw content remains with the host.",
+          "properties": {
+            "end_line": {
+              "anyOf": [
+                {
+                  "minimum": 1,
+                  "type": "integer"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "evidence_ref": {
+              "maxLength": 128,
+              "minLength": 1,
+              "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+              "type": "string"
+            },
+            "kind": {
+              "enum": [
+                "source",
+                "diff",
+                "requirement",
+                "runtime",
+                "other"
+              ],
+              "type": "string"
+            },
+            "locator": {
+              "anyOf": [
+                {
+                  "maxLength": 1024,
+                  "minLength": 1,
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "path": {
+              "anyOf": [
+                {
+                  "maxLength": 1024,
+                  "minLength": 1,
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "revision": {
+              "anyOf": [
+                {
+                  "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "sha256": {
+              "pattern": "(?i)^[a-f0-9]{64}$",
+              "type": "string"
+            },
+            "start_line": {
+              "anyOf": [
+                {
+                  "minimum": 1,
+                  "type": "integer"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            }
+          },
+          "required": [
+            "evidence_ref",
+            "kind",
+            "sha256"
+          ],
+          "type": "object"
+        },
+        "maxItems": 1000,
+        "type": "array"
+      },
+      "head_sha": {
+        "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
+        "type": "string"
+      },
+      "repository": {
+        "maxLength": 512,
+        "minLength": 1,
+        "type": "string"
+      }
+    },
+    "required": [
+      "repository",
+      "base_sha",
+      "head_sha",
+      "diff_sha256",
+      "evidence_packet_sha256",
+      "changed_files",
+      "evidence_refs"
+    ],
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]

changedInput schema / properties / review_context / description

Previous value: -"Optional immutable repository, base/head, diff, and Evidence Packet identity. When supplied, every completed profile must include a structured report whose evidence references belong to this packet; completed outcomes require a final report."New value: +"Optional immutable repository, base/head, changed-file, diff, and Evidence Packet identity. When supplied, every completed profile must include a structured report whose evidence references belong to this packet; completed outcomes require a final report. The response may include file-type-based recommended_profiles as non-binding hints. Optional evidence_registry metadata binds each ref to a source kind, revision, coordinates and content hash. The host verifies actual content locally."

changedOutput schema / properties / final_review_report / anyOf

Previous value: -[
-  {
-    "additionalProperties": false,
-    "description": "Structured synthesis stored with a review-bound orchestration session.",
-    "properties": {
-      "coverage_gaps": {
-        "default": [],
-        "items": {
-          "additionalProperties": false,
-          "properties": {
-            "evidence_refs": {
-              "default": [],
-              "items": {
-                "maxLength": 128,
-                "minLength": 1,
-                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
-                "type": "string"
-              },
-              "maxItems": 32,
-              "type": "array"
-            },
-            "text": {
-              "maxLength": 2000,
-              "minLength": 1,
-              "type": "string"
-            }
-          },
-          "required": [
-            "text"
-          ],
-          "type": "object"
-        },
-        "maxItems": 100,
-        "type": "array"
-      },
-      "finding_candidates": {
-        "default": [],
-        "items": {
-          "additionalProperties": false,
-          "properties": {
-            "candidate_id": {
-              "pattern": "^F-[0-9]{2,}$",
-              "type": "string"
-            },
-            "confidence": {
-              "enum": [
-                "high",
-                "medium",
-                "low"
-              ],
-              "type": "string"
-            },
-            "description": {
-              "maxLength": 5000,
-              "minLength": 1,
-              "type": "string"
-            },
-            "evidence_refs": {
-              "items": {
-                "maxLength": 128,
-                "minLength": 1,
-                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
-                "type": "string"
-              },
-              "maxItems": 32,
-              "minItems": 1,
-              "type": "array"
-            },
-            "source_profiles": {
-              "items": {
-                "enum": [
-                  "pr_test_analyzer",
-                  "code_reviewer",
-                  "security_reviewer",
-                  "silent_failure_hunter",
-                  "code_explorer",
-                  "typescript_reviewer",
-                  "react_reviewer",
-                  "ruby_reviewer",
-                  "python_reviewer",
-                  "mobile_reviewer"
-                ],
-                "type": "string"
-              },
-              "minItems": 1,
-              "type": "array"
-            },
-            "title": {
-              "maxLength": 256,
-              "minLength": 1,
-              "type": "string"
-            },
-            "verification_gap": {
-              "maxLength": 2000,
-              "minLength": 1,
-              "type": "string"
-            }
-          },
-          "required": [
-            "candidate_id",
-            "title",
-            "description",
-            "confidence",
-            "verification_gap",
-            "evidence_refs",
-            "source_profiles"
-          ],
-          "type": "object"
-        },
-        "maxItems": 100,
-        "type": "array"
-      },
-      "profiles_reviewed": {
-        "items": {
-          "enum": [
-            "pr_test_analyzer",
-            "code_reviewer",
-            "security_reviewer",
-            "silent_failure_hunter",
-            "code_explorer",
-            "typescript_reviewer",
-            "react_reviewer",
-            "ruby_reviewer",
-            "python_reviewer",
-            "mobile_reviewer"
-          ],
-          "type": "string"
-        },
-        "minItems": 1,
-        "type": "array"
-      },
-      "summary": {
-        "maxLength": 5000,
-        "minLength": 1,
-        "type": "string"
-      },
-      "unverified": {
-        "default": [],
-        "items": {
-          "additionalProperties": false,
-          "properties": {
-            "evidence_refs": {
-              "default": [],
-              "items": {
-                "maxLength": 128,
-                "minLength": 1,
-                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
-                "type": "string"
-              },
-              "maxItems": 32,
-              "type": "array"
-            },
-            "text": {
-              "maxLength": 2000,
-              "minLength": 1,
-              "type": "string"
-            }
-          },
-          "required": [
-            "text"
-          ],
-          "type": "object"
-        },
-        "maxItems": 100,
-        "type": "array"
-      }
-    },
-    "required": [
-      "summary",
-      "profiles_reviewed"
-    ],
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": false,
+    "description": "Structured synthesis stored with a review-bound orchestration session.",
+    "properties": {
+      "candidate_decisions": {
+        "default": [],
+        "description": "One host decision per submitted candidate; absent on legacy saved reports.",
+        "items": {
+          "additionalProperties": false,
+          "description": "The host's disposition of one profile-local candidate.",
+          "properties": {
+            "evidence_refs": {
+              "items": {
+                "maxLength": 128,
+                "minLength": 1,
+                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+                "type": "string"
+              },
+              "maxItems": 32,
+              "minItems": 1,
+              "type": "array"
+            },
+            "final_finding_id": {
+              "anyOf": [
+                {
+                  "pattern": "^F-[0-9]{2,}$",
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "rationale": {
+              "maxLength": 2000,
+              "minLength": 1,
+              "type": "string"
+            },
+            "source": {
+              "additionalProperties": false,
+              "description": "A profile-local candidate that contributed to one synthesized finding.",
+              "properties": {
+                "candidate_id": {
+                  "pattern": "^F-[0-9]{2,}$",
+                  "type": "string"
+                },
+                "profile": {
+                  "enum": [
+                    "pr_test_analyzer",
+                    "code_reviewer",
+                    "security_reviewer",
+                    "silent_failure_hunter",
+                    "code_explorer",
+                    "typescript_reviewer",
+                    "react_reviewer",
+                    "ruby_reviewer",
+                    "python_reviewer",
+                    "mobile_reviewer"
+                  ],
+                  "type": "string"
+                }
+              },
+              "required": [
+                "profile",
+                "candidate_id"
+              ],
+              "type": "object"
+            },
+            "verdict": {
+              "enum": [
+                "confirmed",
+                "rejected",
+                "duplicate",
+                "unverified"
+              ],
+              "type": "string"
+            }
+          },
+          "required": [
+            "source",
+            "verdict",
+            "rationale",
+            "evidence_refs"
+          ],
+          "type": "object"
+        },
+        "maxItems": 1000,
+        "type": "array"
+      },
+      "coverage_gaps": {
+        "default": [],
+        "items": {
+          "additionalProperties": false,
+          "properties": {
+            "evidence_refs": {
+              "default": [],
+              "items": {
+                "maxLength": 128,
+                "minLength": 1,
+                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+                "type": "string"
+              },
+              "maxItems": 32,
+              "type": "array"
+            },
+            "text": {
+              "maxLength": 2000,
+              "minLength": 1,
+              "type": "string"
+            }
+          },
+          "required": [
+            "text"
+          ],
+          "type": "object"
+        },
+        "maxItems": 100,
+        "type": "array"
+      },
+      "finding_candidates": {
+        "default": [],
+        "items": {
+          "additionalProperties": false,
+          "properties": {
+            "affected_area": {
+              "anyOf": [
+                {
+                  "maxLength": 256,
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null,
+              "description": "Affected user flow or system area, when supported by the evidence."
+            },
+            "candidate_id": {
+              "pattern": "^F-[0-9]{2,}$",
+              "type": "string"
+            },
+            "confidence": {
+              "enum": [
+                "high",
+                "medium",
+                "low"
+              ],
+              "type": "string"
+            },
+            "description": {
+              "maxLength": 5000,
+              "minLength": 1,
+              "type": "string"
+            },
+            "evidence_refs": {
+              "items": {
+                "maxLength": 128,
+                "minLength": 1,
+                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+                "type": "string"
+              },
+              "maxItems": 32,
+              "minItems": 1,
+              "type": "array"
+            },
+            "impact": {
+              "anyOf": [
+                {
+                  "maxLength": 2000,
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null,
+              "description": "Concrete effect on users or contracts; severity remains host-owned."
+            },
+            "severity": {
+              "anyOf": [
+                {
+                  "enum": [
+                    "high",
+                    "medium",
+                    "low"
+                  ],
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null,
+              "description": "Impact severity selected by the host for a confirmed finding."
+            },
+            "source_candidates": {
+              "default": [],
+              "description": "Required for new final reports; empty only on reports persisted before source linkage.",
+              "items": {
+                "additionalProperties": false,
+                "description": "A profile-local candidate that contributed to one synthesized finding.",
+                "properties": {
+                  "candidate_id": {
+                    "pattern": "^F-[0-9]{2,}$",
+                    "type": "string"
+                  },
+                  "profile": {
+                    "enum": [
+                      "pr_test_analyzer",
+                      "code_reviewer",
+                      "security_reviewer",
+                      "silent_failure_hunter",
+                      "code_explorer",
+                      "typescript_reviewer",
+                      "react_reviewer",
+                      "ruby_reviewer",
+                      "python_reviewer",
+                      "mobile_reviewer"
+                    ],
+                    "type": "string"
+                  }
+                },
+                "required": [
+                  "profile",
+                  "candidate_id"
+                ],
+                "type": "object"
+              },
+              "type": "array"
+            },
+            "source_locations": {
+              "default": [],
+              "description": "Precise source locations supporting this candidate when available.",
+              "items": {
+                "additionalProperties": false,
+                "description": "A stable source locator for a finding candidate.",
+                "properties": {
+                  "end_line": {
+                    "anyOf": [
+                      {
+                        "minimum": 1,
+                        "type": "integer"
+                      },
+                      {
+                        "type": "null"
+                      }
+                    ],
+                    "default": null
+                  },
+                  "path": {
+                    "maxLength": 1024,
+                    "minLength": 1,
+                    "type": "string"
+                  },
+                  "start_line": {
+                    "minimum": 1,
+                    "type": "integer"
+                  }
+                },
+                "required": [
+                  "path",
+                  "start_line"
+                ],
+                "type": "object"
+              },
+              "maxItems": 20,
+              "type": "array"
+            },
+            "source_profiles": {
+              "items": {
+                "enum": [
+                  "pr_test_analyzer",
+                  "code_reviewer",
+                  "security_reviewer",
+                  "silent_failure_hunter",
+                  "code_explorer",
+                  "typescript_reviewer",
+                  "react_reviewer",
+                  "ruby_reviewer",
+                  "python_reviewer",
+                  "mobile_reviewer"
+                ],
+                "type": "string"
+              },
+              "minItems": 1,
+              "type": "array"
+            },
+            "title": {
+              "maxLength": 256,
+              "minLength": 1,
+              "type": "string"
+            },
+            "verification_gap": {
+              "maxLength": 2000,
+              "minLength": 1,
+              "type": "string"
+            }
+          },
+          "required": [
+            "candidate_id",
+            "title",
+            "description",
+            "confidence",
+            "verification_gap",
+            "evidence_refs",
+            "source_profiles"
+          ],
+          "type": "object"
+        },
+        "maxItems": 100,
+        "type": "array"
+      },
+      "profiles_reviewed": {
+        "items": {
+          "enum": [
+            "pr_test_analyzer",
+            "code_reviewer",
+            "security_reviewer",
+            "silent_failure_hunter",
+            "code_explorer",
+            "typescript_reviewer",
+            "react_reviewer",
+            "ruby_reviewer",
+            "python_reviewer",
+            "mobile_reviewer"
+          ],
+          "type": "string"
+        },
+        "minItems": 1,
+        "type": "array"
+      },
+      "summary": {
+        "maxLength": 5000,
+        "minLength": 1,
+        "type": "string"
+      },
+      "unverified": {
+        "default": [],
+        "items": {
+          "additionalProperties": false,
+          "properties": {
+            "evidence_refs": {
+              "default": [],
+              "items": {
+                "maxLength": 128,
+                "minLength": 1,
+                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+                "type": "string"
+              },
+              "maxItems": 32,
+              "type": "array"
+            },
+            "text": {
+              "maxLength": 2000,
+              "minLength": 1,
+              "type": "string"
+            }
+          },
+          "required": [
+            "text"
+          ],
+          "type": "object"
+        },
+        "maxItems": 100,
+        "type": "array"
+      }
+    },
+    "required": [
+      "summary",
+      "profiles_reviewed"
+    ],
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]

addedOutput schema / properties / profile_reports / items / properties / execution_metrics

Added value: +{
+  "anyOf": [
+    {
+      "additionalProperties": false,
+      "description": "Optional host-reported timing and token counts for one completed profile.",
+      "properties": {
+        "attempt_count": {
+          "default": 1,
+          "maximum": 4,
+          "minimum": 1,
+          "type": "integer"
+        },
+        "completed_at": {
+          "format": "date-time",
+          "type": "string"
+        },
+        "input_tokens": {
+          "anyOf": [
+            {
+              "minimum": 0,
+              "type": "integer"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "default": null
+        },
+        "output_tokens": {
+          "anyOf": [
+            {
+              "minimum": 0,
+              "type": "integer"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "default": null
+        },
+        "started_at": {
+          "format": "date-time",
+          "type": "string"
+        }
+      },
+      "required": [
+        "started_at",
+        "completed_at"
+      ],
+      "type": "object"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "default": null,
+  "description": "Optional host-reported execution data; the orchestrator does not verify it."
+}

added

Output schema / properties / profile_reports / items / properties / finding_candidates / items / properties / affected_area

Added value: +{
+  "anyOf": [
+    {
+      "maxLength": 256,
+      "type": "string"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "default": null,
+  "description": "Affected user flow or system area, when supported by the evidence."
+}

addedOutput schema / properties / profile_reports / items / properties / finding_candidates / items / properties / impact

Added value: +{
+  "anyOf": [
+    {
+      "maxLength": 2000,
+      "type": "string"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "default": null,
+  "description": "Concrete effect on users or contracts; severity remains host-owned."
+}

added

Output schema / properties / profile_reports / items / properties / finding_candidates / items / properties / source_locations

Added value: +{
+  "default": [],
+  "description": "Precise source locations supporting this candidate when available.",
+  "items": {
+    "additionalProperties": false,
+    "description": "A stable source locator for a finding candidate.",
+    "properties": {
+      "end_line": {
+        "anyOf": [
+          {
+            "minimum": 1,
+            "type": "integer"
+          },
+          {
+            "type": "null"
+          }
+        ],
+        "default": null
+      },
+      "path": {
+        "maxLength": 1024,
+        "minLength": 1,
+        "type": "string"
+      },
+      "start_line": {
+        "minimum": 1,
+        "type": "integer"
+      }
+    },
+    "required": [
+      "path",
+      "start_line"
+    ],
+    "type": "object"
+  },
+  "maxItems": 20,
+  "type": "array"
+}

addedOutput schema / properties / profile_reports / maxItems
```
Added value: +10
```

addedOutput schema / properties / recommended_profiles

Added value: +{
+  "description": "File-type-based profile hints only; the host selects the route.",
+  "items": {
+    "enum": [
+      "pr_test_analyzer",
+      "code_reviewer",
+      "security_reviewer",
+      "silent_failure_hunter",
+      "code_explorer",
+      "typescript_reviewer",
+      "react_reviewer",
+      "ruby_reviewer",
+      "python_reviewer",
+      "mobile_reviewer"
+    ],
+    "type": "string"
+  },
+  "type": "array"
+}

changedOutput schema / properties / review_context / anyOf

Previous value: -[
-  {
-    "additionalProperties": false,
-    "description": "Immutable identifiers for the exact source and evidence packet reviewed.",
-    "properties": {
-      "base_sha": {
-        "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
-        "type": "string"
-      },
-      "changed_files": {
-        "items": {
-          "type": "string"
-        },
-        "maxItems": 500,
-        "minItems": 1,
-        "type": "array"
-      },
-      "diff_sha256": {
-        "pattern": "(?i)^[a-f0-9]{64}$",
-        "type": "string"
-      },
-      "evidence_packet_sha256": {
-        "pattern": "(?i)^[a-f0-9]{64}$",
-        "type": "string"
-      },
-      "evidence_refs": {
-        "items": {
-          "maxLength": 128,
-          "minLength": 1,
-          "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
-          "type": "string"
-        },
-        "maxItems": 1000,
-        "minItems": 1,
-        "type": "array"
-      },
-      "head_sha": {
-        "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
-        "type": "string"
-      },
-      "repository": {
-        "maxLength": 512,
-        "minLength": 1,
-        "type": "string"
-      }
-    },
-    "required": [
-      "repository",
-      "base_sha",
-      "head_sha",
-      "diff_sha256",
-      "evidence_packet_sha256",
-      "changed_files",
-      "evidence_refs"
-    ],
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": false,
+    "description": "Immutable identifiers for the exact source and evidence packet reviewed.",
+    "properties": {
+      "base_sha": {
+        "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
+        "type": "string"
+      },
+      "changed_files": {
+        "items": {
+          "maxLength": 1024,
+          "minLength": 1,
+          "type": "string"
+        },
+        "maxItems": 500,
+        "minItems": 1,
+        "type": "array"
+      },
+      "diff_sha256": {
+        "pattern": "(?i)^[a-f0-9]{64}$",
+        "type": "string"
+      },
+      "evidence_packet_sha256": {
+        "pattern": "(?i)^[a-f0-9]{64}$",
+        "type": "string"
+      },
+      "evidence_refs": {
+        "items": {
+          "maxLength": 128,
+          "minLength": 1,
+          "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+          "type": "string"
+        },
+        "maxItems": 1000,
+        "minItems": 1,
+        "type": "array"
+      },
+      "evidence_registry": {
+        "default": [],
+        "description": "Optional complete ref-to-source registry with revision, coordinates and hashes.",
+        "items": {
+          "additionalProperties": false,
+          "description": "Metadata for one evidence item; raw content remains with the host.",
+          "properties": {
+            "end_line": {
+              "anyOf": [
+                {
+                  "minimum": 1,
+                  "type": "integer"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "evidence_ref": {
+              "maxLength": 128,
+              "minLength": 1,
+              "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+              "type": "string"
+            },
+            "kind": {
+              "enum": [
+                "source",
+                "diff",
+                "requirement",
+                "runtime",
+                "other"
+              ],
+              "type": "string"
+            },
+            "locator": {
+              "anyOf": [
+                {
+                  "maxLength": 1024,
+                  "minLength": 1,
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "path": {
+              "anyOf": [
+                {
+                  "maxLength": 1024,
+                  "minLength": 1,
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "revision": {
+              "anyOf": [
+                {
+                  "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            },
+            "sha256": {
+              "pattern": "(?i)^[a-f0-9]{64}$",
+              "type": "string"
+            },
+            "start_line": {
+              "anyOf": [
+                {
+                  "minimum": 1,
+                  "type": "integer"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "default": null
+            }
+          },
+          "required": [
+            "evidence_ref",
+            "kind",
+            "sha256"
+          ],
+          "type": "object"
+        },
+        "maxItems": 1000,
+        "type": "array"
+      },
+      "head_sha": {
+        "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
+        "type": "string"
+      },
+      "repository": {
+        "maxLength": 512,
+        "minLength": 1,
+        "type": "string"
+      }
+    },
+    "required": [
+      "repository",
+      "base_sha",
+      "head_sha",
+      "diff_sha256",
+      "evidence_packet_sha256",
+      "changed_files",
+      "evidence_refs"
+    ],
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]

addedOutput schema / properties / revision

Added value: +{
+  "default": 0,
+  "description": "Workflow revision for conditional writes.",
+  "minimum": 0,
+  "type": "integer"
+}

addedOutput schema / properties / risk_signals

Added value: +{
+  "anyOf": [
+    {
+      "additionalProperties": false,
+      "description": "Host-supplied escalation signals with the rationale and refs that support them.",
+      "properties": {
+        "cross_system_scope": {
+          "default": false,
+          "description": "The relevant behavior crosses repository, service, or system boundaries.",
+          "type": "boolean"
+        },
+        "evidence_conflict": {
+          "default": false,
+          "description": "Relevant authoritative evidence sources disagree.",
+          "type": "boolean"
+        },
+        "evidence_refs": {
+          "default": [],
+          "description": "Evidence Packet references supporting the enabled signals.",
+          "items": {
+            "maxLength": 128,
+            "minLength": 1,
+            "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+            "type": "string"
+          },
+          "maxItems": 32,
+          "type": "array"
+        },
+        "evidence_uncertain": {
+          "default": false,
+          "description": "A specific material conclusion remains uncertain, and a scoped read-only review could plausibly resolve it. Do not set solely because CI, Stage, or runtime checks were not run.",
+          "type": "boolean"
+        },
+        "high_blast_radius": {
+          "default": false,
+          "description": "The change could affect many consumers, services, or data records.",
+          "type": "boolean"
+        },
+        "high_risk_domain": {
+          "default": false,
+          "description": "The change affects a sensitive security, identity, payment, fraud, privacy, or access-control area.",
+          "type": "boolean"
+        },
+        "multiple_plausible_causes": {
+          "default": false,
+          "description": "More than one plausible cause remains after investigation.",
+          "type": "boolean"
+        },
+        "non_reproducible": {
+          "default": false,
+          "description": "The reported behavior cannot be reproduced under expected conditions.",
+          "type": "boolean"
+        },
+        "rationale": {
+          "anyOf": [
+            {
+              "maxLength": 2000,
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "default": null,
+          "description": "Short explanation for the enabled signals; required when any signal is true."
+        }
+      },
+      "type": "object"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "default": null
+}

addedOutput schema / properties / transition_receipts

Added value: +{
+  "description": "Bounded request hashes for safe replay; no raw transition payloads are stored.",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "applied_revision": {
+        "minimum": 1,
+        "type": "integer"
+      },
+      "request_id": {
+        "pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
+        "type": "string"
+      },
+      "request_sha256": {
+        "pattern": "^[a-f0-9]{64}$",
+        "type": "string"
+      }
+    },
+    "required": [
+      "request_id",
+      "request_sha256",
+      "applied_revision"
+    ],
+    "type": "object"
+  },
+  "maxItems": 128,
+  "type": "array"
+}

Changed4 schema fields changedv0.2.9Oct 13, 2026

addedInput schema / properties / review_context

Added value: +{
+  "anyOf": [
+    {
+      "additionalProperties": false,
+      "description": "Immutable identifiers for the exact source and evidence packet reviewed.",
+      "properties": {
+        "base_sha": {
+          "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
+          "type": "string"
+        },
+        "changed_files": {
+          "items": {
+            "type": "string"
+          },
+          "maxItems": 500,
+          "minItems": 1,
+          "type": "array"
+        },
+        "diff_sha256": {
+          "pattern": "(?i)^[a-f0-9]{64}$",
+          "type": "string"
+        },
+        "evidence_packet_sha256": {
+          "pattern": "(?i)^[a-f0-9]{64}$",
+          "type": "string"
+        },
+        "evidence_refs": {
+          "items": {
+            "maxLength": 128,
+            "minLength": 1,
+            "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+            "type": "string"
+          },
+          "maxItems": 1000,
+          "minItems": 1,
+          "type": "array"
+        },
+        "head_sha": {
+          "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
+          "type": "string"
+        },
+        "repository": {
+          "maxLength": 512,
+          "minLength": 1,
+          "type": "string"
+        }
+      },
+      "required": [
+        "repository",
+        "base_sha",
+        "head_sha",
+        "diff_sha256",
+        "evidence_packet_sha256",
+        "changed_files",
+        "evidence_refs"
+      ],
+      "type": "object"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "default": null,
+  "description": "Optional immutable repository, base/head, diff, and Evidence Packet identity. When supplied, every completed profile must include a structured report whose evidence references belong to this packet; completed outcomes require a final report."
+}

addedOutput schema / properties / final_review_report

Added value: +{
+  "anyOf": [
+    {
+      "additionalProperties": false,
+      "description": "Structured synthesis stored with a review-bound orchestration session.",
+      "properties": {
+        "coverage_gaps": {
+          "default": [],
+          "items": {
+            "additionalProperties": false,
+            "properties": {
+              "evidence_refs": {
+                "default": [],
+                "items": {
+                  "maxLength": 128,
+                  "minLength": 1,
+                  "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+                  "type": "string"
+                },
+                "maxItems": 32,
+                "type": "array"
+              },
+              "text": {
+                "maxLength": 2000,
+                "minLength": 1,
+                "type": "string"
+              }
+            },
+            "required": [
+              "text"
+            ],
+            "type": "object"
+          },
+          "maxItems": 100,
+          "type": "array"
+        },
+        "finding_candidates": {
+          "default": [],
+          "items": {
+            "additionalProperties": false,
+            "properties": {
+              "candidate_id": {
+                "pattern": "^F-[0-9]{2,}$",
+                "type": "string"
+              },
+              "confidence": {
+                "enum": [
+                  "high",
+                  "medium",
+                  "low"
+                ],
+                "type": "string"
+              },
+              "description": {
+                "maxLength": 5000,
+                "minLength": 1,
+                "type": "string"
+              },
+              "evidence_refs": {
+                "items": {
+                  "maxLength": 128,
+                  "minLength": 1,
+                  "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+                  "type": "string"
+                },
+                "maxItems": 32,
+                "minItems": 1,
+                "type": "array"
+              },
+              "source_profiles": {
+                "items": {
+                  "enum": [
+                    "pr_test_analyzer",
+                    "code_reviewer",
+                    "security_reviewer",
+                    "silent_failure_hunter",
+                    "code_explorer",
+                    "typescript_reviewer",
+                    "react_reviewer",
+                    "ruby_reviewer",
+                    "python_reviewer",
+                    "mobile_reviewer"
+                  ],
+                  "type": "string"
+                },
+                "minItems": 1,
+                "type": "array"
+              },
+              "title": {
+                "maxLength": 256,
+                "minLength": 1,
+                "type": "string"
+              },
+              "verification_gap": {
+                "maxLength": 2000,
+                "minLength": 1,
+                "type": "string"
+              }
+            },
+            "required": [
+              "candidate_id",
+              "title",
+              "description",
+              "confidence",
+              "verification_gap",
+              "evidence_refs",
+              "source_profiles"
+            ],
+            "type": "object"
+          },
+          "maxItems": 100,
+          "type": "array"
+        },
+        "profiles_reviewed": {
+          "items": {
+            "enum": [
+              "pr_test_analyzer",
+              "code_reviewer",
+              "security_reviewer",
+              "silent_failure_hunter",
+              "code_explorer",
+              "typescript_reviewer",
+              "react_reviewer",
+              "ruby_reviewer",
+              "python_reviewer",
+              "mobile_reviewer"
+            ],
+            "type": "string"
+          },
+          "minItems": 1,
+          "type": "array"
+        },
+        "summary": {
+          "maxLength": 5000,
+          "minLength": 1,
+          "type": "string"
+        },
+        "unverified": {
+          "default": [],
+          "items": {
+            "additionalProperties": false,
+            "properties": {
+              "evidence_refs": {
+                "default": [],
+                "items": {
+                  "maxLength": 128,
+                  "minLength": 1,
+                  "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+                  "type": "string"
+                },
+                "maxItems": 32,
+                "type": "array"
+              },
+              "text": {
+                "maxLength": 2000,
+                "minLength": 1,
+                "type": "string"
+              }
+            },
+            "required": [
+              "text"
+            ],
+            "type": "object"
+          },
+          "maxItems": 100,
+          "type": "array"
+        }
+      },
+      "required": [
+        "summary",
+        "profiles_reviewed"
+      ],
+      "type": "object"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "default": null
+}

addedOutput schema / properties / profile_reports

Added value: +{
+  "items": {
+    "additionalProperties": false,
+    "description": "Structured host-reported result for one completed specialist profile.",
+    "properties": {
+      "coverage_gaps": {
+        "default": [],
+        "items": {
+          "additionalProperties": false,
+          "properties": {
+            "evidence_refs": {
+              "default": [],
+              "items": {
+                "maxLength": 128,
+                "minLength": 1,
+                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+                "type": "string"
+              },
+              "maxItems": 32,
+              "type": "array"
+            },
+            "text": {
+              "maxLength": 2000,
+              "minLength": 1,
+              "type": "string"
+            }
+          },
+          "required": [
+            "text"
+          ],
+          "type": "object"
+        },
+        "maxItems": 100,
+        "type": "array"
+      },
+      "evidence_map": {
+        "default": [],
+        "items": {
+          "additionalProperties": false,
+          "properties": {
+            "description": {
+              "maxLength": 2000,
+              "minLength": 1,
+              "type": "string"
+            },
+            "evidence_ref": {
+              "maxLength": 128,
+              "minLength": 1,
+              "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+              "type": "string"
+            }
+          },
+          "required": [
+            "evidence_ref",
+            "description"
+          ],
+          "type": "object"
+        },
+        "maxItems": 500,
+        "type": "array"
+      },
+      "finding_candidates": {
+        "default": [],
+        "items": {
+          "additionalProperties": false,
+          "description": "A possible defect with evidence references; the host still decides whether it is confirmed.",
+          "properties": {
+            "candidate_id": {
+              "pattern": "^F-[0-9]{2,}$",
+              "type": "string"
+            },
+            "confidence": {
+              "enum": [
+                "high",
+                "medium",
+                "low"
+              ],
+              "type": "string"
+            },
+            "description": {
+              "maxLength": 5000,
+              "minLength": 1,
+              "type": "string"
+            },
+            "evidence_refs": {
+              "items": {
+                "maxLength": 128,
+                "minLength": 1,
+                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+                "type": "string"
+              },
+              "maxItems": 32,
+              "minItems": 1,
+              "type": "array"
+            },
+            "title": {
+              "maxLength": 256,
+              "minLength": 1,
+              "type": "string"
+            },
+            "verification_gap": {
+              "maxLength": 2000,
+              "minLength": 1,
+              "type": "string"
+            }
+          },
+          "required": [
+            "candidate_id",
+            "title",
+            "description",
+            "confidence",
+            "verification_gap",
+            "evidence_refs"
+          ],
+          "type": "object"
+        },
+        "maxItems": 100,
+        "type": "array"
+      },
+      "profile": {
+        "enum": [
+          "pr_test_analyzer",
+          "code_reviewer",
+          "security_reviewer",
+          "silent_failure_hunter",
+          "code_explorer",
+          "typescript_reviewer",
+          "react_reviewer",
+          "ruby_reviewer",
+          "python_reviewer",
+          "mobile_reviewer"
+        ],
+        "type": "string"
+      },
+      "scope": {
+        "maxLength": 2000,
+        "minLength": 1,
+        "type": "string"
+      },
+      "unverified": {
+        "default": [],
+        "items": {
+          "additionalProperties": false,
+          "properties": {
+            "evidence_refs": {
+              "default": [],
+              "items": {
+                "maxLength": 128,
+                "minLength": 1,
+                "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+                "type": "string"
+              },
+              "maxItems": 32,
+              "type": "array"
+            },
+            "text": {
+              "maxLength": 2000,
+              "minLength": 1,
+              "type": "string"
+            }
+          },
+          "required": [
+            "text"
+          ],
+          "type": "object"
+        },
+        "maxItems": 100,
+        "type": "array"
+      }
+    },
+    "required": [
+      "profile",
+      "scope"
+    ],
+    "type": "object"
+  },
+  "type": "array"
+}

addedOutput schema / properties / review_context

Added value: +{
+  "anyOf": [
+    {
+      "additionalProperties": false,
+      "description": "Immutable identifiers for the exact source and evidence packet reviewed.",
+      "properties": {
+        "base_sha": {
+          "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
+          "type": "string"
+        },
+        "changed_files": {
+          "items": {
+            "type": "string"
+          },
+          "maxItems": 500,
+          "minItems": 1,
+          "type": "array"
+        },
+        "diff_sha256": {
+          "pattern": "(?i)^[a-f0-9]{64}$",
+          "type": "string"
+        },
+        "evidence_packet_sha256": {
+          "pattern": "(?i)^[a-f0-9]{64}$",
+          "type": "string"
+        },
+        "evidence_refs": {
+          "items": {
+            "maxLength": 128,
+            "minLength": 1,
+            "pattern": "^[A-Za-z0-9][A-Za-z0-9._:/-]*$",
+            "type": "string"
+          },
+          "maxItems": 1000,
+          "minItems": 1,
+          "type": "array"
+        },
+        "head_sha": {
+          "pattern": "(?i)^(?:[a-f0-9]{40}|[a-f0-9]{64})$",
+          "type": "string"
+        },
+        "repository": {
+          "maxLength": 512,
+          "minLength": 1,
+          "type": "string"
+        }
+      },
+      "required": [
+        "repository",
+        "base_sha",
+        "head_sha",
+        "diff_sha256",
+        "evidence_packet_sha256",
+        "changed_files",
+        "evidence_refs"
+      ],
+      "type": "object"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "default": null
+}

Changed1 schema field changedv0.2.5Oct 12, 2026

changedOutput schema / properties / model_policy / anyOf

Previous value: -[
-  {
-    "additionalProperties": false,
-    "properties": {
-      "model": {
-        "anyOf": [
-          {
-            "enum": [
-              "gpt-6-luna",
-              "gpt-6-sol"
-            ],
-            "type": "string"
-          },
-          {
-            "type": "string"
-          }
-        ]
-      },
-      "provider": {
-        "default": "openai",
-        "enum": [
-          "openai",
-          "anthropic"
-        ],
-        "type": "string"
-      },
-      "reasoning": {
-        "enum": [
-          "none",
-          "minimal",
-          "low",
-          "medium",
-          "high",
-          "xhigh",
-          "max"
-        ],
-        "type": "string"
-      },
-      "reasoning_capabilities_verified": {
-        "default": false,
-        "type": "boolean"
-      }
-    },
-    "required": [
-      "model",
-      "reasoning"
-    ],
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": false,
+    "properties": {
+      "mode": {
+        "const": "configured",
+        "default": "configured",
+        "type": "string"
+      },
+      "model": {
+        "anyOf": [
+          {
+            "enum": [
+              "gpt-6-luna",
+              "gpt-6-sol"
+            ],
+            "type": "string"
+          },
+          {
+            "type": "string"
+          }
+        ]
+      },
+      "provider": {
+        "default": "openai",
+        "enum": [
+          "openai",
+          "anthropic"
+        ],
+        "type": "string"
+      },
+      "reasoning": {
+        "enum": [
+          "none",
+          "minimal",
+          "low",
+          "medium",
+          "high",
+          "xhigh",
+          "max"
+        ],
+        "type": "string"
+      },
+      "reasoning_capabilities_verified": {
+        "default": false,
+        "type": "boolean"
+      }
+    },
+    "required": [
+      "model",
+      "reasoning"
+    ],
+    "type": "object"
+  },
+  {
+    "additionalProperties": false,
+    "properties": {
+      "mode": {
+        "const": "host_default",
+        "default": "host_default",
+        "type": "string"
+      }
+    },
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]

Changed1 schema field changedv0.1.1Sep 29, 2026

addedInput schema / properties / task_type / description

Added value: +"Broad request category: ordinary_review for implementation review, widget_review for widget changes, epic_analysis for broad exploration, requirements_analysis for requirement review, qa_planning for coverage planning, autotest_implementation for automation work, or other. This affects recommended_bundles only; the host chooses the route from changed files and evidence; it is not a risk level."

First observedv0.1.0Sep 28, 2026

TDQS

A4.8/5.0

Behavior5/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Annotations only cover the safety/idempotency profile; the description adds substantial operational context they do not: session TTL (1800s default), default capacity of 100, purge of expired sessions, eviction of retained terminal sessions, and a named failure mode ("session limit" error). It also discloses the storage boundary — identifiers and report fields are persisted, not the raw diff or full Evidence Packet.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Front-loaded with the core action, then a short purpose/alternative comparison, then three tight bullets for limits and failure modes. Slightly redundant with the schema on task_type's effect ("the host still selects the review route"), but every other sentence carries distinct information.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a 2-parameter session-creation tool with an output schema already present, this covers what the schema and annotations cannot: lifecycle, capacity, eviction behavior, the session-limit failure, and the persistence boundary. Nothing an agent needs to call it correctly is missing.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 100%, so the baseline is 3, but the description adds meaning beyond the schema: it clarifies that task_type only narrows the bundle shortlist while the host selects the route, and that review_context should carry exact source/evidence identifiers for an auditable review. The task_type wording largely duplicates the schema text, which keeps this from a 5.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

States a specific verb and resource ("Create a QA session") plus the key scoping fact ("Every call creates a separate session"), and explicitly separates it from the sibling prepare_qa_orchestration ("stateless profile checklist"). An agent can pick between the two without opening either schema.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines5/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Names the alternative tool and the condition that selects it (stateless checklist vs. stateful session), and gives a concrete when-to-pass rule for the optional parameter ("For an auditable code review, pass review_context with the exact source and evidence packet identifiers"). Guidance is explicit rather than implied.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

Deploy Server

start_qa_orchestration

Instructions

Input Schema

Output Schema

Schema Changelog

TDQS

Other Tools