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Widen engine Rails to 8.1

Archived
studio-engine-rails-8-1

Created

Jun 25, 04:03

Started

Jun 25, 05:08

Completed

Jun 25, 14:24

DevOps handoff

Type

Chore

Shape

library

Worktree Slug

studio-engine-rails-8-1

Repositories

studio-engine

Release Train

Branch

feat/studio-engine-rails-8-1

Local URL

QA URL

Production URL

infra rails-eol blocker

Acceptance Criteria

  • Widen gemspec rails bound to allow 8.1
  • Test engine against Rails 8.1 dummy app
  • Publish new studio-engine gem version

Expected Test Plan

  • engine suite green against Rails 8.1 dummy

Checks Run

  • [qa-avi] built .gem dep = rails >=7.2,<8.2 (accepts 7.2.3.1 + 8.1.3, rejects 7.1 + 8.2)
  • [qa-avi] re-ran engine unit + 8.1 boot suite locally on Rails 8.1.3 — release-check green
  • [qa-avi] diff vs origin/release is clean superset (engine code: only version 0.10.0->0.11.0)
  • [qa-avi] CI: turf consumer green; studio red = unrelated flaky port test agent_worktree_test:76

Agent Context

GATING task for the train. studio-engine.gemspec line 24 is add_dependency 'rails', '>= 7.0', '< 8.0'; widen to e.g. '>= 7.2', '< 8.2' so the two consuming apps can migrate independently afterward (not lockstep). Verify auth/theme/SSO/error-log surface under Rails 8.1. Publishing the gem is an operator-gated lane. BLOCKS mcritchie-studio-rails-8-1 and turf-monster-rails-8-1.

Stage Timeline

Who handled each stage, the time it took (measured), and the model / tokens / cost reported (best-effort) — plus who's on it right now. means the agent didn't report that metric.

  1. Created Designed
    N Nidoran♀
    Nidoran♀
    Model
    Duration
    Tokens
    Cost
    Completed Jun 25, 04:03 · 2 days ago
    api
  2. Designed Building
    N Nidoran♀
    Nidoran♀
    Model
    claude-opus-4-8
    Duration
    about 1 hour
    Tokens
    Cost
    Started Jun 25, 04:03
    Completed Jun 25, 05:08 · 2 days ago
    cli
  3. Building Submitted
    N Nidoran♀
    Nidoran♀
    Model
    claude-opus-4-8
    Duration
    10 minutes
    Tokens
    797,594
    Cost
    ~$0.82
    Started Jun 25, 05:08
    Completed Jun 25, 05:18 · 2 days ago
    cli
  4. Submitted Reviewed
    C Carl
    Carl primary
    S Shannon
    Shannon light
    Model
    claude-opus-4-8
    Duration
    8 minutes
    Tokens
    1,187,581
    Cost
    ~$1.26
    Started Jun 25, 05:18
    Completed Jun 25, 05:27 · 2 days ago
    cli
  5. Reviewed Assembled
    S Steffon
    Steffon
    Model
    Duration
    about 9 hours
    Tokens
    Cost
    Started Jun 25, 05:27
    Completed Jun 25, 14:14 · 2 days ago
  6. Assembled Shipped
    A Avi
    Avi
    Model
    Duration
    9 minutes
    Tokens
    Cost
    Started Jun 25, 14:14
    Completed Jun 25, 14:24 · 2 days ago
  7. Shipped Archived
    8
    81fad33e-98b5-4075-8ed6-d0efe6cb5804
    Model
    claude-opus-4-8
    Duration
    about 7 hours
    Tokens
    Cost
    Started Jun 25, 14:24
    Completed Jun 25, 21:16 · 1 day ago
    cli

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