microlinkhq / microlink

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Build # 38968031144

Build Type

push

github

Committed by web-flow

Commit Message

fix(mcp): open checkout through the connect handshake (#75)

* fix(mcp): open checkout through the connect handshake

POST /api/v1/checkout/sessions requires a connect token, and the guest
signup route is gone. Listen on localhost the way microlink buy does,
then start checkout with that token.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(mcp): keep one handshake when checkout is retried

Register the idempotency key before the listener starts, and abort a
checkout request that does not finish within the connect window.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(mcp): keep the connect response open and reuse a provided session

Leave the loopback server up briefly so the browser can read the 204,
matching microlink buy. If Connect already returns a checkout session,
do not open a second one.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(mcp): handle a failed connect listen without crashing

A lone checkout call already throws when the loopback listener fails. The shared ready promise was rejected too, and with nobody waiting Node can exit the MCP process.

Co-authored-by: Cursor <cursoragent@cursor.com>

* refactor(mcp): name the checkout steps that were copied

Connect acceptance and dashboard polling were inline twice. Same behavior, one place each.

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>

Coverage Stats

890 of 1132 branches covered (78.62%)

Branch coverage included in aggregate %.

382 of 412 new or added lines in 7 files covered. (92.72%)

1 existing line in 1 file now uncovered.

5132 of 6224 relevant lines covered (82.46%)

27.84 hits per line