* Parameterize baseline constructs for multi-account reuse
DetectiveControls, FlowLogs, and GovernanceToggles were forked into
seahaven-external-dev-baseline with only physical-name and VPC-sourcing
differences. Prefix/name props let one implementation serve both
accounts; synthesized templates are unchanged (verified: empty cdk diff
against all deployed stacks).
* Absorb external-dev member baseline stack
Moves seahaven-external-dev-baseline's stack in as MemberBaselineStack,
construct ids and physical names byte-identical to the deployed stack
(logical IDs are path-derived; empty cdk diff verified via change set
against 396287094661). Retires the forked repo so member-account
baselines share one drift surface and one dependency pin.
* Rename package to seahaven-org-baseline
Prepares the repo rename: the app now spans the management account and
org member accounts, so 'account-baseline' undersells the scope. README
documents the two-account deploy topology and logical-ID constraints.
* Commit extdev flow-log VPC ids in code, not -c context
Security review SH-ORG-004 (confirmed high): with the ids sourced from
ephemeral cdk context, any context-less deploy silently removes every
flow log in the isolated account. A committed list makes the attachment
set reviewable and immune to a forgotten -c flag. Empty list matches
the deployed stack (zero diff).
* Split CD into per-account deploy jobs
The app now spans two AWS accounts; cdk deploy --all under one role
fails on the other account's stacks (security review IAC-01). Each job
passes explicit stack selectors and its own account's OIDC role via the
new cd-cdk stacks input.
* Add dependency-review caller workflow
Add a pull_request-triggered caller that invokes the org-level
callable-dependency-review workflow to scan dependency changes and
fail on high-severity advisories.
* chore: retrigger checks
* chore: retrigger dep review (post-fix)
