INFO surfacing for the MCP2024-11-05legacy-client offramp.
When an app registers tools, Chirp mounts/mcpand bridges handshake-era
clients through2027-07-28. This check documents that bridge at
app.check()time so operators see the migration window without a silent
break. Runtime detection andDeprecationWarninglive in
chirp.tools.handler.
contracts.rules_mcp_legacy
| Name | Type | Default | Description |
|---|---|---|---|
type
|
|
— | |
qualified_name
|
|
— | |
element_type
|
|
— | |
description
|
|
— | |
source_file
|
|
— | |
line_number
|
|
— | |
is_autodoc
|
|
— | |
autodoc_element
|
|
— | |
_autodoc_template
|
|
— | |
_autodoc_url_path
|
|
— | |
_autodoc_page_type
|
|
— | |
title
|
|
— | |
doc_content_hash
|
|
— |
Symbols on this page
check_mcp_legacy_offramp
function
def check_mcp_legacy_offramp(tool_registry: Any, *, mcp_path: str = '/mcp') -> list[ContractIssue]Emit INFO when the MCP endpoint is active and still bridges legacy clients.
No-op when no tools are registered (/mcpis not mounted). Severity is
INFO — the bridge is intentional during the offramp; promote via
app.override_contract_severity("mcp_legacy", ...)if desired.
Parameters
| Name | Type | Default | Description |
|---|---|---|---|
tool_registry
|
Any
|
— | |
mcp_path
|
str
|
'/mcp'
|
View source · /home/runner/work/chirp/chirp/site/../src/chirp/contracts/rules_mcp_legacy.py:1