# 讀取指定研究資料集概覽

Canonical URL: https://sosoapi.ai/zh-hant/docs/mcp/research-projects-overview

`sosoapi_research_projects_overview`

傳入精確專案版本及 corpus_snapshot_id，計算已選證據的文字品牌提及、重疊及來源分布。只係有界樣本，唔代表觸及人數、全市場聲量或增長。

## Profiles 及連接方式

Profiles: full

Transports: stdio, http

Profile 只影響工具可見性，不會授予權限。HTTP 不提供本機檔案上傳。SOSOAPI_OUTPUT_SCHEMAS=1 會宣告輸出 schema；兩種模式均會回傳 structured results。

## 權限及改動

MCP annotations 只提供工具發現提示，並非存取控制保證；實際呼叫仍須通過登入、角色、資源及能力檢查。

```json
{
  "readOnlyHint": true,
  "destructiveHint": false,
  "idempotentHint": true,
  "openWorldHint": true
}
```

`/research-api/projects/overview` — agent:research; currently authorized exact Research resource data

## 輸入欄位

```json
{
  "type": "object",
  "properties": {
    "workspace_id": {
      "type": "string",
      "format": "uuid"
    },
    "project_id": {
      "type": "string",
      "format": "uuid"
    },
    "project_revision": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 9007199254740991
    },
    "corpus_snapshot_id": {
      "type": "string",
      "format": "uuid"
    }
  },
  "required": [
    "workspace_id",
    "project_id",
    "project_revision",
    "corpus_snapshot_id"
  ],
  "additionalProperties": false
}
```

## 結構化輸出

此 schema 描述成功工具結果的 structuredContent。MCP envelope 亦包括 content，失敗時可能設定 isError；請勿將文字收據或已接受的請求視為平台終態。權限及重試規則請參閱對應的 API 操作。

```json
{
  "type": "object",
  "properties": {
    "project_id": {
      "type": "string",
      "format": "uuid"
    },
    "project_revision": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 9007199254740991
    },
    "corpus_snapshot_id": {
      "type": "string",
      "format": "uuid"
    },
    "method_version": {
      "type": "string",
      "const": "literal-mentions/v1"
    },
    "coverage": {
      "type": "string",
      "enum": [
        "supplied_set",
        "bounded_sample",
        "partial"
      ]
    },
    "evidence_count": {
      "type": "integer",
      "minimum": 0,
      "maximum": 9007199254740991
    },
    "unique_items": {
      "type": "integer",
      "minimum": 0,
      "maximum": 9007199254740991
    },
    "brand_union_count": {
      "type": "integer",
      "minimum": 0,
      "maximum": 9007199254740991
    },
    "overlap_count": {
      "type": "integer",
      "minimum": 0,
      "maximum": 9007199254740991
    },
    "brands": {
      "maxItems": 20,
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string",
            "format": "uuid"
          },
          "name": {
            "type": "string",
            "minLength": 1,
            "maxLength": 100
          },
          "matched_items": {
            "type": "integer",
            "minimum": 0,
            "maximum": 9007199254740991
          },
          "observed_mention_share": {
            "anyOf": [
              {
                "type": "number",
                "minimum": 0,
                "maximum": 1
              },
              {
                "type": "null"
              }
            ]
          },
          "evidence": {
            "maxItems": 500,
            "type": "array",
            "items": {
              "type": "object",
              "properties": {
                "evidence_id": {
                  "type": "string",
                  "format": "uuid"
                },
                "revision": {
                  "type": "integer",
                  "exclusiveMinimum": 0,
                  "maximum": 9007199254740991
                }
              },
              "required": [
                "evidence_id",
                "revision"
              ],
              "additionalProperties": false
            }
          }
        },
        "required": [
          "id",
          "name",
          "matched_items",
          "observed_mention_share",
          "evidence"
        ],
        "additionalProperties": false
      }
    },
    "languages": {
      "maxItems": 501,
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "language": {
            "anyOf": [
              {
                "type": "string",
                "minLength": 1,
                "maxLength": 35
              },
              {
                "type": "null"
              }
            ]
          },
          "item_count": {
            "type": "integer",
            "minimum": 0,
            "maximum": 9007199254740991
          }
        },
        "required": [
          "language",
          "item_count"
        ],
        "additionalProperties": false
      }
    },
    "platforms": {
      "maxItems": 8,
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "platform": {
            "anyOf": [
              {
                "type": "string",
                "enum": [
                  "threads",
                  "instagram",
                  "facebook",
                  "youtube",
                  "x",
                  "reddit",
                  "web"
                ]
              },
              {
                "type": "null"
              }
            ]
          },
          "item_count": {
            "type": "integer",
            "minimum": 0,
            "maximum": 9007199254740991
          }
        },
        "required": [
          "platform",
          "item_count"
        ],
        "additionalProperties": false
      }
    },
    "sources": {
      "maxItems": 3,
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "category": {
            "type": "string",
            "enum": [
              "your_accounts",
              "public_posts",
              "team_notes"
            ]
          },
          "item_count": {
            "type": "integer",
            "minimum": 0,
            "maximum": 9007199254740991
          }
        },
        "required": [
          "category",
          "item_count"
        ],
        "additionalProperties": false
      }
    },
    "history": {
      "type": "object",
      "properties": {
        "eligible": {
          "type": "boolean",
          "const": false
        },
        "reason": {
          "type": "string",
          "const": "insufficient_comparable_history"
        }
      },
      "required": [
        "eligible",
        "reason"
      ],
      "additionalProperties": false
    }
  },
  "required": [
    "project_id",
    "project_revision",
    "corpus_snapshot_id",
    "method_version",
    "coverage",
    "evidence_count",
    "unique_items",
    "brand_union_count",
    "overlap_count",
    "brands",
    "languages",
    "platforms",
    "sources",
    "history"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": false
}
```

## 工具呼叫範例

以下虛構值已按 contract 驗證，並非真實帳戶 ID、憑證或發佈紀錄。請以已授權範圍回傳的 ID、已準備完成的素材及已審核排程取代，並在寫入前核對平台資格。此頁不會呼叫 API。

```json
{
  "name": "sosoapi_research_projects_overview",
  "arguments": {
    "workspace_id": "11111111-1111-4111-8111-111111111111",
    "project_id": "11111111-1111-4111-8111-111111111111",
    "project_revision": 1,
    "corpus_snapshot_id": "11111111-1111-4111-8111-111111111111"
  }
}
```

structuredContent

```json
{
  "project_id": "11111111-1111-4111-8111-111111111111",
  "project_revision": 1,
  "corpus_snapshot_id": "11111111-1111-4111-8111-111111111111",
  "method_version": "literal-mentions/v1",
  "coverage": "supplied_set",
  "evidence_count": 0,
  "unique_items": 0,
  "brand_union_count": 0,
  "overlap_count": 0,
  "brands": [],
  "languages": [],
  "platforms": [],
  "sources": [],
  "history": {
    "eligible": false,
    "reason": "insufficient_comparable_history"
  }
}
```

## 對應 API 操作

- [/research-api/projects/overview](https://sosoapi.ai/zh-hant/docs/api/research-api-projects-overview)