BB-750: Integrate shared prettier

[benzekrimaha]

Issue: BB-750

[bert-e]

Hello benzekrimaha,

My role is to assist you with the merge of this
pull request. Please type @bert-e help to get information
on this process, or consult the user documentation.

Available options

name	description	privileged	authored
/after_pull_request	Wait for the given pull request id to be merged before continuing with the current one.
/bypass_author_approval	Bypass the pull request author's approval	⭐
/bypass_build_status	Bypass the build and test status	⭐
/bypass_commit_size	Bypass the check on the size of the changeset TBA	⭐
/bypass_incompatible_branch	Bypass the check on the source branch prefix	⭐
/bypass_jira_check	Bypass the Jira issue check	⭐
/bypass_peer_approval	Bypass the pull request peers' approval	⭐
/bypass_leader_approval	Bypass the pull request leaders' approval	⭐
/approve	Instruct Bert-E that the author has approved the pull request.		✍️
/create_pull_requests	Allow the creation of integration pull requests.
/create_integration_branches	Allow the creation of integration branches.
/no_octopus	Prevent Wall-E from doing any octopus merge and use multiple consecutive merge instead
/unanimity	Change review acceptance criteria from one reviewer at least to all reviewers
/wait	Instruct Bert-E not to run until further notice.

Available commands

name	description	privileged
/help	Print Bert-E's manual in the pull request.
/status	Print Bert-E's current status in the pull request TBA
/clear	Remove all comments from Bert-E from the history TBA
/retry	Re-start a fresh build TBA
/build	Re-start a fresh build TBA
/force_reset	Delete integration branches & pull requests, and restart merge process from the beginning.
/reset	Try to remove integration branches unless there are commits on them which do not appear on the source branch.

Status report is not available.

[bert-e]

Waiting for approval

The following approvals are needed before I can proceed with the merge:

• the author

• 2 peers

[claude]

LGTM — Clean integration of shared Prettier config. CI workflow correctly uses merge-base for incremental checks, BASE_REF is safely passed via env var (not inline expression), git deps remain pinned to tags, and the .prettierignore covers the right directories.

Review by Claude Code

[benzekrimaha]

Note for package.json: most of this diff is formatting-only from applying the shared Prettier config, similar to what was done in Arsenal.

The functional changes are limited to:

• bumping eslint-config-scality to the Guidelines version that ships the shared Prettier config
• adding prettier
• adding the prettier / prettier:diff scripts

The indentation churn is expected so package.json is aligned with the new Prettier baseline. Reviewing with “Hide whitespace” should make the actual dependency/script changes easier to see.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 74.62%. Comparing base (8e2f11a) to head (3a05a78).

Additional details and impacted files

see 3 files with indirect coverage changes

Components	Coverage Δ
Bucket Notification	80.22% <ø> (ø)
Core Library	80.74% <ø> (-0.63%)	⬇️
Ingestion	71.24% <ø> (ø)
Lifecycle	79.06% <ø> (ø)
Oplog Populator	85.83% <ø> (ø)
Replication	59.75% <ø> (-0.04%)	⬇️
Bucket Scanner	85.76% <ø> (ø)

@@                 Coverage Diff                 @@
##           development/9.5    #2742      +/-   ##
===================================================
- Coverage            74.89%   74.62%   -0.27%     
===================================================
  Files                  199      199              
  Lines                13648    13648              
===================================================
- Hits                 10221    10185      -36     
- Misses                3417     3453      +36     
  Partials                10       10              

Flag	Coverage Δ
api:retry	9.13% <ø> (ø)
api:routes	8.95% <ø> (ø)
bucket-scanner	85.76% <ø> (ø)
ft_test:queuepopulator	9.08% <ø> (-1.89%)	⬇️
ingestion	12.57% <ø> (ø)
lib	7.74% <ø> (ø)
lifecycle	18.98% <ø> (-0.01%)	⬇️
notification	1.02% <ø> (ø)
oplogPopulator	0.14% <ø> (ø)
replication	18.71% <ø> (ø)
unit	51.18% <ø> (ø)

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[claude]

LGTM — Clean integration of shared Prettier tooling. CI workflow has proper permissions (contents: read), env-var-based BASE_REF usage avoids script injection, eslint-config-scality stays pinned to a tag (#8.3.2), and the .prettierignore covers the right directories.

Review by Claude Code