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Generate Project Test Plan

generate_project_test_plan

Read-onlyIdempotent

Generate a project-aware test plan from an existing project-audits/v1 artifact, converting repository audit findings into actionable test steps.

Instructions

Generate a project-aware plan from an existing project-audits/v1 artifact. analyze_repository already includes this result.

Input Schema

TableJSON Schema

Name	Required	Description	Default
`projectAudits`	Yes	A project-audits/v1 artifact.

Output Schema

TableJSON Schema

Name	Required	Description	Default
`root`	Yes
`items`	Yes
`summary`	Yes
`projectPlans`	Yes
`schemaVersion`	Yes
`unsupportedProjects`	Yes

Schema Changelog

Changes observed during successful MCP inspections.

Changed1 schema field changedv1.0.0Oct 2, 2026

changedOutput schema / (root)

Previous value: -nullNew value: +{
+  "$id": "project-test-plan-v1.schema.json",
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "additionalProperties": false,
+  "properties": {
+    "items": {
+      "items": {
+        "additionalProperties": false,
+        "properties": {
+          "action": {
+            "enum": [
+              "add-test",
+              "extend-test",
+              "defer"
+            ]
+          },
+          "adapterId": {
+            "minLength": 1,
+            "type": "string"
+          },
+          "existingTestEvidence": {
+            "items": {
+              "additionalProperties": false,
+              "properties": {
+                "kind": {
+                  "type": "string"
+                },
+                "strength": {
+                  "enum": [
+                    "naming",
+                    "direct",
+                    "referenced",
+                    "indirect"
+                  ]
+                },
+                "testPath": {
+                  "type": "string"
+                },
+                "usage": {
+                  "enum": [
+                    "called",
+                    "asserted"
+                  ]
+                },
+                "viaUsage": {
+                  "enum": [
+                    "called",
+                    "asserted"
+                  ]
+                }
+              },
+              "required": [
+                "testPath",
+                "kind",
+                "strength"
+              ],
+              "type": "object"
+            },
+            "type": "array"
+          },
+          "existingTestPaths": {
+            "items": {
+              "type": "string"
+            },
+            "type": "array"
+          },
+          "id": {
+            "minLength": 1,
+            "type": "string"
+          },
+          "maintenanceCost": {
+            "maximum": 10,
+            "minimum": 0,
+            "type": "integer"
+          },
+          "path": {
+            "minLength": 1,
+            "type": "string"
+          },
+          "priority": {
+            "type": "integer"
+          },
+          "projectId": {
+            "minLength": 1,
+            "type": "string"
+          },
+          "projectItemId": {
+            "minLength": 1,
+            "type": "string"
+          },
+          "projectRoot": {
+            "minLength": 1,
+            "type": "string"
+          },
+          "rationale": {
+            "items": {
+              "type": "string"
+            },
+            "type": "array"
+          },
+          "riskReductionScore": {
+            "maximum": 10,
+            "minimum": 0,
+            "type": "integer"
+          },
+          "sourceSignals": {
+            "items": {
+              "type": "string"
+            },
+            "type": "array"
+          },
+          "target": {
+            "minLength": 1,
+            "type": "string"
+          },
+          "targetId": {
+            "minLength": 1,
+            "type": "string"
+          },
+          "testLevel": {
+            "enum": [
+              "unit",
+              "integration",
+              "component",
+              "ui",
+              "none"
+            ]
+          }
+        },
+        "required": [
+          "projectId",
+          "projectRoot",
+          "adapterId",
+          "projectItemId",
+          "id",
+          "action",
+          "targetId",
+          "target",
+          "path",
+          "testLevel",
+          "priority",
+          "riskReductionScore",
+          "maintenanceCost",
+          "rationale",
+          "sourceSignals",
+          "existingTestPaths"
+        ],
+        "type": "object"
+      },
+      "type": "array"
+    },
+    "projectPlans": {
+      "items": {
+        "additionalProperties": false,
+        "properties": {
+          "adapterId": {
+            "minLength": 1,
+            "type": "string"
+          },
+          "plan": {
+            "additionalProperties": true,
+            "properties": {
+              "blockers": {
+                "type": "array"
+              },
+              "items": {
+                "type": "array"
+              },
+              "schemaVersion": {
+                "const": "plan/v1"
+              },
+              "summary": {
+                "type": "object"
+              }
+            },
+            "required": [
+              "schemaVersion",
+              "summary",
+              "blockers",
+              "items"
+            ],
+            "type": "object"
+          },
+          "projectId": {
+            "minLength": 1,
+            "type": "string"
+          },
+          "projectRoot": {
+            "minLength": 1,
+            "type": "string"
+          }
+        },
+        "required": [
+          "projectId",
+          "projectRoot",
+          "adapterId",
+          "plan"
+        ],
+        "type": "object"
+      },
+      "type": "array"
+    },
+    "root": {
+      "minLength": 1,
+      "type": "string"
+    },
+    "schemaVersion": {
+      "const": "project-test-plan/v1"
+    },
+    "summary": {
+      "additionalProperties": false,
+      "properties": {
+        "addTestCount": {
+          "minimum": 0,
+          "type": "integer"
+        },
+        "auditCoverage": {
+          "enum": [
+            "complete",
+            "partial",
+            "none"
+          ]
+        },
+        "deferredCount": {
+          "minimum": 0,
+          "type": "integer"
+        },
+        "extendTestCount": {
+          "minimum": 0,
+          "type": "integer"
+        },
+        "itemCount": {
+          "minimum": 0,
+          "type": "integer"
+        },
+        "plannedProjectCount": {
+          "minimum": 0,
+          "type": "integer"
+        },
+        "projectCount": {
+          "minimum": 0,
+          "type": "integer"
+        },
+        "unsupportedProjectCount": {
+          "minimum": 0,
+          "type": "integer"
+        },
+        "unsupportedReasons": {
+          "items": {
+            "minLength": 1,
+            "type": "string"
+          },
+          "type": "array",
+          "uniqueItems": true
+        }
+      },
+      "required": [
+        "projectCount",
+        "plannedProjectCount",
+        "unsupportedProjectCount",
+        "auditCoverage",
+        "unsupportedReasons",
+        "addTestCount",
+        "extendTestCount",
+        "deferredCount",
+        "itemCount"
+      ],
+      "type": "object"
+    },
+    "unsupportedProjects": {
+      "items": {
+        "additionalProperties": false,
+        "properties": {
+          "adapterMatches": {
+            "items": {
+              "additionalProperties": false,
+              "properties": {
+                "adapterId": {
+                  "minLength": 1,
+                  "type": "string"
+                },
+                "matchedEcosystems": {
+                  "items": {
+                    "minLength": 1,
+                    "type": "string"
+                  },
+                  "type": "array"
+                },
+                "matchedLanguages": {
+                  "items": {
+                    "minLength": 1,
+                    "type": "string"
+                  },
+                  "type": "array"
+                },
+                "maturity": {
+                  "enum": [
+                    "supported",
+                    "experimental",
+                    "planned"
+                  ]
+                }
+              },
+              "required": [
+                "adapterId",
+                "maturity",
+                "matchedEcosystems",
+                "matchedLanguages"
+              ],
+              "type": "object"
+            },
+            "type": "array"
+          },
+          "ecosystems": {
+            "items": {
+              "minLength": 1,
+              "type": "string"
+            },
+            "type": "array"
+          },
+          "languages": {
+            "items": {
+              "minLength": 1,
+              "type": "string"
+            },
+            "type": "array"
+          },
+          "projectId": {
+            "minLength": 1,
+            "type": "string"
+          },
+          "projectRoot": {
+            "minLength": 1,
+            "type": "string"
+          },
+          "reason": {
+            "minLength": 1,
+            "type": "string"
+          },
+          "supportStatusReason": {
+            "minLength": 1,
+            "type": "string"
+          }
+        },
+        "required": [
+          "projectId",
+          "projectRoot",
+          "reason",
+          "ecosystems",
+          "languages",
+          "adapterMatches",
+          "supportStatusReason"
+        ],
+        "type": "object"
+      },
+      "type": "array"
+    }
+  },
+  "required": [
+    "schemaVersion",
+    "root",
+    "summary",
+    "unsupportedProjects",
+    "projectPlans",
+    "items"
+  ],
+  "title": "Project Test Plan Artifact",
+  "type": "object"
+}

First observedv0.1.0Aug 4, 2026

TDQS

A3.8/5.0

Behavior3/5

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

Annotations already declare readOnlyHint, idempotentHint, destructiveHint=false, and openWorldHint=false, so the safety profile is fully covered. The description adds the input-provenance constraint (must come from an existing artifact), which is useful, but says nothing about determinism, cost, or the scale/size of the generated plan.

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

Conciseness5/5

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

Two short sentences with zero filler; the output-first framing is front-loaded and the caveat about analyze_repository is appended afterwards.

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

Completeness4/5

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

An output schema exists, so return values need no explanation, and annotations cover safety and idempotency. The only real gap is that 'project-aware plan' is not defined and the tool's relationship to the sibling generate_test_plan is left unstated.

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

Parameters3/5

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

Schema description coverage is 100% and the single parameter's description already identifies it as a project-audits/v1 artifact, so the schema carries the semantics. The description restates the same artifact type without adding format, shape, or validation detail.

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

Purpose4/5

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

States a specific verb (generate) and a specific resource (project-aware plan) and names the required input artifact type, project-audits/v1. It is clear what the tool produces, though it doesn't explicitly distinguish itself from the sibling generate_test_plan.

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

Usage Guidelines4/5

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

The note that 'analyze_repository already includes this result' tells the agent when this tool is redundant and implicitly routes it to analyze_repository for combined flows. It stops short of an explicit when/when-not rule or naming an alternative tool by name.

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