shared-context-engineering 0.3.3

Shared Context Engineering CLI
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{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://agent-trace.dev/schemas/v1/trace-record.json",
  "title": "Agent Trace Record",
  "type": "object",
  "required": ["version", "id", "timestamp", "files"],
  "properties": {
    "version": {
      "type": "string",
      "pattern": "^[0-9]+\\.[0-9]+\\.[0-9]+$",
      "description": "Agent Trace specification version (e.g., '1.0.0')"
    },
    "id": {
      "type": "string",
      "format": "uuid",
      "description": "Unique identifier for this trace record"
    },
    "timestamp": {
      "type": "string",
      "format": "date-time",
      "description": "RFC 3339 timestamp when trace was recorded"
    },
    "vcs": {
      "$ref": "#/$defs/vcs",
      "description": "Version control system information for this trace"
    },
    "tool": {
      "$ref": "#/$defs/tool",
      "description": "The tool that generated this trace"
    },
    "files": {
      "type": "array",
      "items": {
        "$ref": "#/$defs/file"
      },
      "description": "Array of files with attributed ranges"
    },
    "metadata": {
      "type": "object",
      "description": "Additional metadata for implementation-specific or vendor-specific data"
    }
  },
  "$defs": {
    "vcs": {
      "type": "object",
      "required": ["type", "revision"],
      "properties": {
        "type": {
          "type": "string",
          "enum": ["git", "jj", "hg", "svn"],
          "description": "Version control system type"
        },
        "revision": {
          "type": "string",
          "description": "Revision identifier (e.g., git commit SHA, jj change ID)"
        }
      }
    },
    "tool": {
      "type": "object",
      "properties": {
        "name": { "type": "string" },
        "version": { "type": "string" }
      }
    },
    "file": {
      "type": "object",
      "required": ["path", "conversations"],
      "properties": {
        "path": {
          "type": "string",
          "description": "Relative file path from repository root"
        },
        "conversations": {
          "type": "array",
          "items": {
            "$ref": "#/$defs/conversation"
          },
          "description": "Array of conversations that contributed to this file"
        }
      }
    },
    "contributor": {
      "type": "object",
      "required": ["type"],
      "properties": {
        "type": {
          "type": "string",
          "enum": ["human", "ai", "mixed", "unknown"]
        },
        "model_id": {
          "type": "string",
          "maxLength": 250,
          "description": "The model's unique identifier following models.dev convention (e.g., 'anthropic/claude-opus-4-5-20251101')"
        }
      }
    },
    "conversation": {
      "type": "object",
      "required": ["ranges"],
      "properties": {
        "url": {
          "type": "string",
          "format": "uri",
          "description": "URL to look up the conversation that produced this code"
        },
        "contributor": {
          "$ref": "#/$defs/contributor",
          "description": "The contributor for ranges in this conversation (can be overridden per-range)"
        },
        "ranges": {
          "type": "array",
          "items": {
            "$ref": "#/$defs/range"
          },
          "description": "Array of line ranges produced by this conversation"
        },
        "related": {
          "type": "array",
          "items": {
            "type": "object",
            "required": ["type", "url"],
            "properties": {
              "type": { "type": "string" },
              "url": { "type": "string", "format": "uri" }
            }
          },
          "description": "Other related resources"
        }
      }
    },
    "range": {
      "type": "object",
      "required": ["start_line", "end_line"],
      "properties": {
        "start_line": { "type": "integer", "minimum": 1 },
        "end_line": { "type": "integer", "minimum": 1 },
        "content_hash": {
          "type": "string",
          "description": "Hash of attributed content for position-independent tracking"
        },
        "contributor": {
          "$ref": "#/$defs/contributor",
          "description": "Override contributor for this specific range (e.g., for agent handoffs)"
        }
      }
    }
  }
}