{
  "name": "list_shared_work",
  "description": "Find up to three tentative intentions explicitly shared by a human for coordination in this connection's repository. Before settling a design or changing shared behavior, use exact scope markers already known from your task, or a short task-shaped keyword over current shared titles, observable claims, triggers and explicit scope surfaces/labels when paths are unknown or return no useful match. Keywords are literal case-insensitive substrings, not semantic search; prefer a distinctive term over a whole question. If markers and keyword are both given, both must match. Empty queries cannot browse all shared work. Returns short revision-bound leads with their marker/keyword match basis, separately from agreed promises. A match is not proof of duplicate effort, contradiction, applicability, or current activity. Fetch a relevant get_proposal selectively; require coordination.sharedCurrentRevision and the same proposalDigest; an older digest is stale after an edit, but the edited successor inherits sharing until withdrawn. Original human sharer attribution does not mean that person reviewed the edited meaning; current revision provenance identifies its actual actor. A withdrawn share is no longer current. No automatic discovery of unshared drafts; this tool cannot share or agree anything.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "markers": {
        "minItems": 1,
        "maxItems": 12,
        "type": "array",
        "items": {
          "type": "string",
          "minLength": 1,
          "maxLength": 96,
          "pattern": "^[A-Za-z0-9_:.@/[\\]-]+$"
        }
      },
      "keyword": {
        "description": "Case-insensitive literal substring of a shared proposal title, observable claim, trigger, or explicit scope surface/label. Use a short task phrase, not source or a transcript. With markers, both filters must match.",
        "type": "string",
        "minLength": 1,
        "maxLength": 200
      }
    },
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "additionalProperties": false
  },
  "annotations": {
    "readOnlyHint": true,
    "destructiveHint": false,
    "idempotentHint": true,
    "openWorldHint": false
  },
  "execution": {
    "taskSupport": "forbidden"
  }
}