stackchain/stackchain-dashboard
1
0
Fork 0
Code Issues 9 Pull Requests 1 Actions Packages Projects Releases 713 Wiki Activity

Keep authored actions responsive during ledger contention #249

Merged
timmy merged 1 commits from timmy/248-idempotency-ledger-contention into main 2026-08-08 01:02:39 +00:00
Conversation 0 Commits 1 Files Changed 4 +256 -49
timmy commented 2026-08-08 01:01:53 +00:00
Owner
Copy Link

Closes #248

What changed

  • move durable idempotency reservation and completion off the FastAPI event loop
  • bound SQLite lock admission and return retryable 503 responses
  • fail closed with verification guidance when contention follows an upstream mutation
  • document the lock timeout and retry contract

Validation

  • strict RED/GREEN behavioral tests for reservation responsiveness, completion responsiveness, and real SQLite lock contention
  • pytest -q — 411 passed
Closes #248 ## What changed - move durable idempotency reservation and completion off the FastAPI event loop - bound SQLite lock admission and return retryable 503 responses - fail closed with verification guidance when contention follows an upstream mutation - document the lock timeout and retry contract ## Validation - strict RED/GREEN behavioral tests for reservation responsiveness, completion responsiveness, and real SQLite lock contention - `pytest -q` — 411 passed
timmy added 1 commit 2026-08-08 01:01:54 +00:00
fix: keep authored actions responsive under ledger contention (#248)
All checks were successful
CI / lint (pull_request) Successful in 22s
Details
CI / build-frontend (pull_request) Successful in 5s
Details
b3c76dcd69
timmy merged commit 5f3f0176f1 into main 2026-08-08 01:02:39 +00:00
Sign in to join this conversation.
Reviewers
No reviewers
Labels
Clear labels   
P0

Drop everything

  
P1

High priority

  
P2

Medium priority

  
agent:nightprowl

Assignments routed to the LongCat NightProwl evaluation worker

  
backend

Backend service

  
ci

Continuous integration / actions

  
frontend

Frontend / UI

  
meta

Meta / planning

  
pages

Gitea Pages

  
template

Repo template / standards

No Label
P0
P1
P2
agent:nightprowl
backend
ci
frontend
meta
pages
template
Milestone
Clear milestone
No items
No Milestone
Projects
Clear projects
No project
Assignees
Clear assignees
No Assignees
1 Participants
Notifications
Due Date
The due date is invalid or out of range. Please use the format 'yyyy-mm-dd'.

No due date set.

Dependencies

No dependencies set.

Reference: stackchain/stackchain-dashboard#249
No description provided.
Delete Branch "timmy/248-idempotency-ledger-contention"

Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?