Tin Chi Lo a30c25a121 refactor(mcp): extract the dcr_bridge token flow into bridge_token_flow.py ... discoverable_endpoints.py had grown to 2695 lines mixing FastAPI route handlers with the dcr_bridge token-flow logic, against the no-monster-files convention. This moves the bridge token flow (the litellm-key/user resolution, the SCIM revalidation gate, and the mint/refresh envelope logic with their types and error mappers) into a dedicated bridge_token_flow.py, leaving the route handlers and the shared exchange_token_with_server orchestrator in discoverable_endpoints.py importing from it Pure relocation, zero behavior change. The moved code is byte-verbatim except one type annotation quoted as a forward reference (_BridgeAuthorizationCode is used only for typing and imported under TYPE_CHECKING to avoid a cycle), and the new module imports nothing from discoverable_endpoints at runtime. 275 tests pass unchanged; the test patch targets for moved internals were repointed to the new module and verified to still apply		2026-07-13 23:12:54 -07:00
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mcp_server	refactor(mcp): extract the dcr_bridge token flow into bridge_token_flow.py	2026-07-13 23:12:54 -07:00