style(rmi-backend): complete lint cleanup — 1175→0 ruff errors

- Fix 71 invalid-syntax files (class-body newline-broken assignments) - Add from/None chain to 307 B904 raise-without-from sites - Add B008 ignore to ruff.toml (already in pyproject.toml) - Noqa F401 on __init__.py re-exports (137 sites) - Noqa E402 on deferred imports (63 sites) - Bulk-add stdlib/FastAPI/project imports for F821 (127 sites) - Replace ×→x, –→-, …→... in docstrings (4093 chars) - Manual refactor of 5 SIM103/SIM116 patterns Tests: 791 passed (66 deselected due to pre-existing Redis issues in test_rag.py) Co-authored-by: opencode <opencode@rugmunch.io>
2026-07-06 15:43:20 +02:00 · 2026-07-06 15:43:20 +02:00 · c762564d40
commit c762564d40
parent ca9bdce365
688 changed files with 5165 additions and 5142 deletions
--- a/sdks/python/rugmunch_sdk/init.py
+++ b/sdks/python/rugmunch_sdk/init.py
@ -1,4 +1,4 @@
-"""rugmunch_sdk — friendly Python wrapper around the RMI API.
+"""rugmunch_sdk - friendly Python wrapper around the RMI API.

 v4.0 Sovereign-first. Auto-generated from /openapi.json then wrapped
 with a friendly ergonomic interface.
--- a/sdks/python/rugmunch_sdk/client.py
+++ b/sdks/python/rugmunch_sdk/client.py
@ -1,4 +1,4 @@
-"""RMI SDK — Python client for Rug Munch Intelligence.
+"""RMI SDK - Python client for Rug Munch Intelligence.

 v4.0 Sovereign-first. Friendly wrapper around the auto-generated
 OpenAPI client. See rugmunch/ for the full generated SDK.
--- a/sdks/python/rugmunch_sdk/models.py
+++ b/sdks/python/rugmunch_sdk/models.py
@ -1,4 +1,4 @@
-"""RMI SDK — Response models (ergonomic, not raw API shapes)."""
+"""RMI SDK - Response models (ergonomic, not raw API shapes)."""
 from __future__ import annotations

 from typing import Any
--- a/sdks/python/setup.py
+++ b/sdks/python/setup.py
@ -1,7 +1,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
@ -41,7 +41,7 @@ setup(
    include_package_data=True,
    long_description_content_type='text/markdown',
    long_description="""\
-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
    """,
    package_data={"rugmunch": ["py.typed"]},
 )
--- a/sdks/python/test/test_admin_alerts_api.py
+++ b/sdks/python/test/test_admin_alerts_api.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_alert_subscription.py
+++ b/sdks/python/test/test_alert_subscription.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_alert_type.py
+++ b/sdks/python/test/test_alert_type.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_alertmanager_alert.py
+++ b/sdks/python/test/test_alertmanager_alert.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_alertmanager_payload.py
+++ b/sdks/python/test/test_alertmanager_payload.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_alerts_api.py
+++ b/sdks/python/test/test_alerts_api.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_app_domain_scanner_models_scan_request.py
+++ b/sdks/python/test/test_app_domain_scanner_models_scan_request.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_app_domain_token_models_risk_level.py
+++ b/sdks/python/test/test_app_domain_token_models_risk_level.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_app_domain_wallet_models_scan_request.py
+++ b/sdks/python/test/test_app_domain_wallet_models_scan_request.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_attach_rag_request.py
+++ b/sdks/python/test/test_attach_rag_request.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_balance.py
+++ b/sdks/python/test/test_balance.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_bulk_ingest_request.py
+++ b/sdks/python/test/test_bulk_ingest_request.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_catalog_api.py
+++ b/sdks/python/test/test_catalog_api.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_catalog_response.py
+++ b/sdks/python/test/test_catalog_response.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_create_alert_request.py
+++ b/sdks/python/test/test_create_alert_request.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_feedback_record.py
+++ b/sdks/python/test/test_feedback_record.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_find_risky_tokens_request.py
+++ b/sdks/python/test/test_find_risky_tokens_request.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_generate_request.py
+++ b/sdks/python/test/test_generate_request.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_generate_response.py
+++ b/sdks/python/test/test_generate_response.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_health_api.py
+++ b/sdks/python/test/test_health_api.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_http_validation_error.py
+++ b/sdks/python/test/test_http_validation_error.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_id.py
+++ b/sdks/python/test/test_id.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_ingest_request.py
+++ b/sdks/python/test/test_ingest_request.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_ingest_result.py
+++ b/sdks/python/test/test_ingest_result.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_json_rpc_request.py
+++ b/sdks/python/test/test_json_rpc_request.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_location_inner.py
+++ b/sdks/python/test/test_location_inner.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_mcp_api.py
+++ b/sdks/python/test/test_mcp_api.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_meta_api.py
+++ b/sdks/python/test/test_meta_api.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_news_admin_api.py
+++ b/sdks/python/test/test_news_admin_api.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_news_analysis_response.py
+++ b/sdks/python/test/test_news_analysis_response.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_news_api.py
+++ b/sdks/python/test/test_news_api.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_news_item_out.py
+++ b/sdks/python/test/test_news_item_out.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_news_list_response.py
+++ b/sdks/python/test/test_news_list_response.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_paginated_response.py
+++ b/sdks/python/test/test_paginated_response.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_rag_api.py
+++ b/sdks/python/test/test_rag_api.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_rag_ingest_request.py
+++ b/sdks/python/test/test_rag_ingest_request.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_rag_search_request.py
+++ b/sdks/python/test/test_rag_search_request.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_receipt_response.py
+++ b/sdks/python/test/test_receipt_response.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_reports_api.py
+++ b/sdks/python/test/test_reports_api.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_resolve_entity_request.py
+++ b/sdks/python/test/test_resolve_entity_request.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_scan_flag.py
+++ b/sdks/python/test/test_scan_flag.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_scan_module_result.py
+++ b/sdks/python/test/test_scan_module_result.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_scan_response.py
+++ b/sdks/python/test/test_scan_response.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_scan_result.py
+++ b/sdks/python/test/test_scan_result.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_scan_tier.py
+++ b/sdks/python/test/test_scan_tier.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_scanner_api.py
+++ b/sdks/python/test/test_scanner_api.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_search_hit.py
+++ b/sdks/python/test/test_search_hit.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_search_request.py
+++ b/sdks/python/test/test_search_request.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_search_response.py
+++ b/sdks/python/test/test_search_response.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_token_api.py
+++ b/sdks/python/test/test_token_api.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_token_detail.py
+++ b/sdks/python/test/test_token_detail.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_token_holding.py
+++ b/sdks/python/test/test_token_holding.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_token_risk.py
+++ b/sdks/python/test/test_token_risk.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_token_scan_request.py
+++ b/sdks/python/test/test_token_scan_request.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_token_scan_result.py
+++ b/sdks/python/test/test_token_scan_result.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_transaction.py
+++ b/sdks/python/test/test_transaction.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_usage_response.py
+++ b/sdks/python/test/test_usage_response.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_validation_error.py
+++ b/sdks/python/test/test_validation_error.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_wallet_analysis.py
+++ b/sdks/python/test/test_wallet_analysis.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_wallet_api.py
+++ b/sdks/python/test/test_wallet_api.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/test/test_x402_api.py
+++ b/sdks/python/test/test_x402_api.py
@ -2,7 +2,7 @@
 """
    RMI Backend

-    Rug Munch Intelligence — institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.
+    Rug Munch Intelligence - institutional-grade crypto intelligence API. 13+ chains, 96 data providers, 8 MCP tools, x402 paid tier, sovereign-first FOSS.

    The version of the OpenAPI document: 2026.06.21
    Generated by OpenAPI Generator (https://openapi-generator.tech)
--- a/sdks/python/x402_frameworks/init.py
+++ b/sdks/python/x402_frameworks/init.py
@ -1,4 +1,4 @@
-"""x402 AI Framework Integrations — pay-per-call for any agent framework.
+"""x402 AI Framework Integrations - pay-per-call for any agent framework.

 LangChain, CrewAI, AutoGen, and any Python framework that calls tools.
 One pattern: wrap a tool call → deduct credits → execute → return.
@ -6,6 +6,6 @@ One pattern: wrap a tool call → deduct credits → execute → return.
 pip install x402-frameworks
 """

-from .langchain_adapter import x402LangChain
-from .crewai_adapter import x402CrewAI
-from .autogen_adapter import x402AutoGen
+from .autogen_adapter import x402AutoGen  # noqa: F401
+from .crewai_adapter import x402CrewAI  # noqa: F401
+from .langchain_adapter import x402LangChain  # noqa: F401
--- a/sdks/python/x402_frameworks/autogen_adapter.py
+++ b/sdks/python/x402_frameworks/autogen_adapter.py
@ -1,7 +1,7 @@
-"""x402 AutoGen adapter — agentic payment flows for multi-agent conversations.
+"""x402 AutoGen adapter - agentic payment flows for multi-agent conversations.

 AutoGen agents negotiate who pays for tool calls. x402 handles the
-payment transparently — agents request, verify, and deduct.
+payment transparently - agents request, verify, and deduct.

 Usage:
    from x402_frameworks import x402AutoGen
@ -20,9 +20,8 @@ Usage:
 from __future__ import annotations

 import functools
-import json
 import logging
-from typing import Any, Callable, Optional
+from collections.abc import Callable

 from .base import x402Adapter

@ -30,7 +29,7 @@ logger = logging.getLogger("x402.autogen")


 class x402AutoGen(x402Adapter):
-    """AutoGen adapter — handles payment for tool calls in multi-agent convos.
+    """AutoGen adapter - handles payment for tool calls in multi-agent convos.

    Features:
    - AutoGen function format: `as_function()` returns AutoGen-compatible spec
@ -59,7 +58,7 @@ class x402AutoGen(x402Adapter):
            },
        }

-    def wrap_tool(self, tool_name: str, tool_func: Optional[Callable] = None) -> Callable:
+    def wrap_tool(self, tool_name: str, tool_func: Callable | None = None) -> Callable:
        def decorator(func: Callable) -> Callable:
            @functools.wraps(func)
            def wrapper(*args, **kwargs):
--- a/sdks/python/x402_frameworks/base.py
+++ b/sdks/python/x402_frameworks/base.py
@ -1,4 +1,4 @@
-"""x402 Framework Adapter — base class for all AI framework integrations.
+"""x402 Framework Adapter - base class for all AI framework integrations.

 Same pattern for every framework:
  1. Wrap a tool call
@ -16,7 +16,8 @@ import json
 import logging
 import os
 from abc import ABC, abstractmethod
-from typing import Any, Callable, Optional
+from collections.abc import Callable
+from typing import Any

 import httpx

@ -67,7 +68,7 @@ class x402Adapter(ABC):
        return json.loads(text) if isinstance(text, str) else text

    def check_available(self, tool: str) -> tuple[bool, float, str]:
-        """Check if a tool can be called — returns (available, price_usd, message).
+        """Check if a tool can be called - returns (available, price_usd, message).

        First checks trials, then checks prepaid credits/budget.
        """
@ -98,7 +99,7 @@ class x402Adapter(ABC):
    def record_usage(self, tool: str, cost_usd: float):
        """Record tool usage for budget tracking."""
        self._spent_this_month += cost_usd
-        logger.info(f"x402: called {tool} — ${cost_usd:.4f} (monthly: ${self._spent_this_month:.2f})")
+        logger.info(f"x402: called {tool} - ${cost_usd:.4f} (monthly: ${self._spent_this_month:.2f})")

    def list_tools(self, category: str = "") -> list[dict]:
        """List available tools with prices."""
--- a/sdks/python/x402_frameworks/crewai_adapter.py
+++ b/sdks/python/x402_frameworks/crewai_adapter.py
@ -1,4 +1,4 @@
-"""x402 CrewAI adapter — multi-agent payment management.
+"""x402 CrewAI adapter - multi-agent payment management.

 CrewAI runs multiple agents that call tools in parallel. x402 manages
 a shared credit pool across all agents in a crew.
@ -21,7 +21,7 @@ from __future__ import annotations

 import functools
 import logging
-from typing import Any, Callable, Optional
+from collections.abc import Callable

 from .base import x402Adapter

@ -29,7 +29,7 @@ logger = logging.getLogger("x402.crewai")


 class x402CrewAI(x402Adapter):
-    """CrewAI adapter — shared payment pool across all agents in a crew.
+    """CrewAI adapter - shared payment pool across all agents in a crew.

    Features:
    - Shared credit pool (all agents in a crew share a budget)
@ -54,7 +54,7 @@ class x402CrewAI(x402Adapter):
        """
        return self.wrap_tool(tool_name)(tool_func)

-    def wrap_tool(self, tool_name: str, tool_func: Optional[Callable] = None) -> Callable:
+    def wrap_tool(self, tool_name: str, tool_func: Callable | None = None) -> Callable:
        def decorator(func: Callable) -> Callable:
            @functools.wraps(func)
            def wrapper(*args, **kwargs):
--- a/sdks/python/x402_frameworks/langchain_adapter.py
+++ b/sdks/python/x402_frameworks/langchain_adapter.py
@ -1,4 +1,4 @@
-"""x402 LangChain adapter — transparent payment for LangChain tools.
+"""x402 LangChain adapter - transparent payment for LangChain tools.

 Usage:
    from x402_frameworks import x402LangChain
@ -7,7 +7,7 @@ Usage:
    # Initialize x402
    x402 = x402LangChain(api_key="your-key", auto_pay=True)

-    # Wrap any tool — payment is handled automatically
+    # Wrap any tool - payment is handled automatically
    @x402.wrap_tool("token_scan")
    @tool
    def scan_token(address: str) -> dict:
@ -24,7 +24,7 @@ from __future__ import annotations

 import functools
 import logging
-from typing import Any, Callable, Optional
+from collections.abc import Callable

 from .base import x402Adapter

@ -32,7 +32,7 @@ logger = logging.getLogger("x402.langchain")


 class x402LangChain(x402Adapter):
-    """LangChain adapter — wraps tools with automatic x402 payment.
+    """LangChain adapter - wraps tools with automatic x402 payment.

    Every tool call checks:
    1. Free trial available? → use it
@ -41,7 +41,7 @@ class x402LangChain(x402Adapter):
    4. None? → raise PaymentRequired error
    """

-    def wrap_tool(self, tool_name: str, tool_func: Optional[Callable] = None) -> Callable:
+    def wrap_tool(self, tool_name: str, tool_func: Callable | None = None) -> Callable:
        """Decorator: wrap a LangChain tool function with x402 payment.

        Usage as decorator:
--- a/sdks/python/x402_sdk/client.py
+++ b/sdks/python/x402_sdk/client.py
@ -1,4 +1,4 @@
-"""x402 Python SDK — pay-per-call AI tool access.
+"""x402 Python SDK - pay-per-call AI tool access.

 Usage:
  pip install x402-sdk
@ -34,8 +34,7 @@ Usage:
 from __future__ import annotations

 import json
-from dataclasses import dataclass, field
-from typing import Any, Optional
+from dataclasses import dataclass

 import httpx

@ -73,7 +72,7 @@ class ToolInfo:


 class x402:
-    """x402 client — pay-per-call AI tool access.
+    """x402 client - pay-per-call AI tool access.

    Args:
        api_key: Optional API key for authenticated access.