{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://cabuya.org/schemas/0.1/manifest.schema.json",
  "title": "Cabuya publisher manifest (v0.1)",
  "type": "object",
  "required": ["protocol", "publisher", "conformance_target", "license"],
  "properties": {
    "protocol": {
      "type": "object",
      "required": ["name", "spec_version"],
      "properties": {
        "name": { "type": "string", "const": "cabuya", "description": "The protocol name: cabuya (decided 2026-08-16; domains cabuya.org + cabuyaprotocol.org)." },
        "spec_version": { "type": "string", "pattern": "^\\d+\\.\\d+\\.\\d+$" }
      }
    },
    "publisher": {
      "type": "object",
      "required": ["publisher_id", "canonical_url"],
      "properties": {
        "publisher_id": {
          "type": "string",
          "pattern": "^[a-z0-9][a-z0-9-]{1,62}[a-z0-9]$",
          "description": "Registry-assigned, human-readable, assigned once, never reassigned (R12)."
        },
        "canonical_url": { "type": "string", "format": "uri", "description": "Registry key is canonical URL + aliases, never a slug." },
        "aliases": { "type": "array", "items": { "type": "string", "format": "uri" } },
        "name": { "type": "string" },
        "contact": { "type": "string", "description": "Org-level contact only (role address). MUST NOT be a personal address." }
      }
    },
    "conformance_target": { "type": "string", "enum": ["L0", "L1", "L2", "L3", "L4"] },
    "feeds": {
      "type": "array",
      "items": {
        "type": "object",
        "required": ["name", "url", "entity"],
        "properties": {
          "name": { "type": "string" },
          "url": { "type": "string", "format": "uri" },
          "entity": { "type": "string", "enum": ["place"], "description": "v0.1: place only. Person-level entities MUST NOT appear (§7.1)." },
          "profile": { "type": "string", "enum": ["core", "extended"], "default": "core" },
          "municipality_code": { "type": "string", "pattern": "^\\d{5}$", "description": "DIVIPOLA, when the feed is a municipality shard." }
        }
      }
    },
    "api": {
      "type": "object",
      "properties": {
        "base_url": { "type": "string", "format": "uri", "description": "RECOMMENDED shape: {origin}/api/public/v1/ (emergent ecosystem convention)." },
        "write": {
          "type": "object",
          "properties": {
            "enabled": { "type": "boolean" },
            "auth": { "type": "string", "enum": ["none", "bearer"] }
          }
        }
      }
    },
    "mcp": {
      "type": "object",
      "properties": {
        "endpoint": { "type": "string", "format": "uri" },
        "tools_language": { "type": "string", "description": "BCP 47 tag of tool identifiers (registry must not assume English)." }
      }
    },
    "license": { "type": "string", "description": "SPDX identifier for the published data. REQUIRED — 1/20 apps declares one today and its absence blocks every consumer's legal review." },
    "permitted_use": {
      "type": "array",
      "items": { "type": "string", "enum": ["display", "aggregate", "redistribute", "ai_answer", "ai_train"] },
      "description": "Consent-to-reuse in the envelope, not in robots.txt dialects."
    },
    "crawl_policy_url": { "type": "string", "format": "uri" },
    "events": { "type": "array", "items": { "type": "string" }, "description": "Registry event ids served, e.g. sismos-co-2026. Event-scoped registry, event-optional records (Q10)." },
    "languages": { "type": "array", "items": { "type": "string" }, "description": "BCP 47. es is the required ecosystem baseline." },
    "sunset_at": { "type": "string", "format": "date-time", "description": "Orderly wind-down declaration (§7.4)." }
  },
  "additionalProperties": true,
  "$comment": "Unknown members MUST be preserved by consumers and MUST NOT cause validation failure (verdict H). x_{publisher}_{field} namespaced extensions always allowed."
}