{
  "$schema": "https://5thelement.ai/schemas/session.json",
  "version": "1.1",
  "generated": "2026-08-25",

  "service": {
    "name": "3webs",
    "domain": "https://3webobs.com/",
    "operator": "AIVENTURE S.R.L."
  },

  "purpose": "Declares how session state, client-side storage, cookies, observation identifiers and task continuity are handled for human visitors, AI systems and software agents.",

  "statefulness": {
    "public_content_requires_session": false,
    "authentication_required_for_public_content": false,
    "server_side_login_session": false,
    "cookies_required_for_public_content": false,
    "personalised_public_content": false,

    "observation_state": "Observation operations may return identifiers that allow a caller to reference a previous observation without requiring a persistent authenticated session.",

    "note": "Public informational resources are designed to be accessible without login or persistent application session."
  },

  "client_storage": [
    {
      "key": "theme",
      "type": "localStorage",
      "purpose": "Stores the visitor's light or dark interface preference.",
      "transmitted_to_server_by_3webs": false,
      "required_for_service": false
    }
  ],

  "infrastructure_cookies": {
    "provider": "Cloudflare",
    "application_session_cookies_required": false,

    "possible_cookies": [
      {
        "name": "__cf_bm",
        "set_by": "Cloudflare",
        "purpose": "Bot-management functionality where enabled.",
        "conditional": true
      },
      {
        "name": "cf_clearance",
        "set_by": "Cloudflare",
        "purpose": "Records successful completion of a Cloudflare security challenge where such a challenge is presented.",
        "conditional": true
      }
    ],

    "note": "Infrastructure cookies may vary according to Cloudflare configuration, traffic conditions and security controls. Their inclusion here does not mean that every visitor receives every listed cookie."
  },

  "observation_context": {
    "session_required": false,

    "observation_id": {
      "may_be_returned": true,
      "purpose": "Provides a stable reference to an individual observation.",
      "authentication_token": false,
      "session_identifier": false
    },

    "baseline_reference": {
      "supported": true,
      "purpose": "Allows a later observation to be compared with a previously identified observation."
    },

    "continuity": "Observation continuity is based on explicit observation identifiers rather than an implicit browser session."
  },

  "agent_context": {
    "session_required_for_discovery": false,

    "agent_card": "https://3webobs.com/.well-known/agent-card.json",
    "capabilities": "https://3webobs.com/capabilities.json",
    "intents": "https://3webobs.com/intents.json",
    "actions": "https://3webobs.com/actions.json",
    "a2a_endpoint": "https://3webobs.com/a2a",

    "task_state": {
      "supported_when_declared_by_capability": true,

      "possible_states": [
        "submitted",
        "working",
        "input_required",
        "completed",
        "failed",
        "cancelled"
      ],

      "task_identifier": "A task identifier may be used to retrieve, resume, cancel or inspect an A2A task where the applicable capability supports those operations.",

      "task_identifier_is_session": false
    }
  },

  "agent_guidance": {
    "session_required": false,
    "idempotent_public_reads": true,

    "observation_ids": "Retain an observation identifier when returned if a later comparison or explanation must reference that specific observation.",

    "task_ids": "Retain a task identifier when returned by an asynchronous or stateful machine operation.",

    "do_not_assume_context": "Agents should not assume that conversational, browser or task context persists unless an explicit identifier or applicable protocol contract provides continuity.",

    "rate_limit_scope": "Rate limiting may be applied independently of application session state."
  },

  "content_delivery": {
    "intentional_cloaking": false,

    "user_agent_specific_semantic_content": false,

    "public_machine_resources": "Machine-readable resources are intentionally exposed at stable public URLs.",

    "dynamic_variation_possible": true,

    "possible_causes": [
      "service updates",
      "security controls",
      "infrastructure behavior",
      "requested observation input",
      "time-dependent observation results"
    ],

    "principle": "3webs does not intentionally serve materially different factual claims to crawlers solely because they are crawlers."
  },

  "privacy": {
    "session_tracking_required_for_public_reading": false,
    "cross_site_behavioral_personalisation_declared": false,
    "privacy_notice": "https://3webobs.com/gdpr.html",
    "cookies_notice": "https://3webobs.com/cookies.html"
  },

  "security": {
    "session_identifier_is_authorization": false,
    "observation_identifier_is_authorization": false,
    "task_identifier_is_authorization": false,

    "principle": "Possession of an observation or task identifier must not be interpreted as authorization to access resources that otherwise require authorization."
  },

  "related_resources": {
    "policy": "https://3webobs.com/policy.json",
    "governance": "https://3webobs.com/governance.json",
    "intents": "https://3webobs.com/intents.json",
    "capabilities": "https://3webobs.com/capabilities.json",
    "actions": "https://3webobs.com/actions.json",
    "allow_lane_matrix": "https://3webobs.com/allow-lane-matrix.json",
    "agent_card": "https://3webobs.com/.well-known/agent-card.json",
    "proof": "https://3webobs.com/proof.json"
  }
}