bootstrapWorktree BOOTSTRAP_CONFIGS omits gitlab-workflow config

Context

Surfaced during #9491 / PR #12792 whitebox-e2e in a fresh .claude/worktrees/<name>/ worktree. The webpack dev server failed to compile:

Error: Cannot find module '.../ai/mcp/server/gitlab-workflow/config.mjs' imported from .../ai/services/gitlab-workflow/GitLabClient.mjs

Running bootstrapWorktree({mainCheckout, projectRoot}) hydrated ai/config.mjs + the github-workflow / knowledge-base / memory-core / neural-link server configs (all skip (exists) / copied), but never touched gitlab-workflow — its config.mjs stayed missing.

The Problem

#10095 (CLOSED) fixed the general "worktrees fail on gitignored ai/mcp/server/*/config.mjs" bootstrap problem, and #10351 (CLOSED) added the npm-install / --build-all path. But the gitlab-workflow MCP server was added later (GitLab track) and was never added to BOOTSTRAP_CONFIGS. So a fresh worktree that imports the gitlab service chain hits the exact #10095 ERR_MODULE_NOT_FOUND symptom — for a server #10095's fix doesn't enumerate. The config list is a hand-maintained allow-list that drifts every time a server is added.

The Architectural Reality

• ai/scripts/migrations/bootstrapWorktree.mjs — BOOTSTRAP_CONFIGS (~line 119) is the explicit list of ai/mcp/server/*/config.mjs files to hydrate. It enumerates github-workflow / knowledge-base / memory-core / neural-link but not gitlab-workflow.
• ai/mcp/server/gitlab-workflow/config.template.mjs exists; config.mjs is gitignored (per the standard per-server override pattern).

The Fix

Add ai/mcp/server/gitlab-workflow/config.mjs to BOOTSTRAP_CONFIGS (mirroring the sibling entries). Stronger fix to prevent recurrence: auto-derive the list by globbing ai/mcp/server/*/config.template.mjs so newly-added servers are hydrated automatically — eliminating the drift class, not just this instance.

Decision Record impact

none. Related: #10095 (CLOSED — general gitignored-config bootstrap mechanism), #10351 (CLOSED — npm-install / --build-all for test-ready worktrees).

Acceptance Criteria

• BOOTSTRAP_CONFIGS includes gitlab-workflow (or the list auto-derives from the server dirs).
• A fresh worktree bootstrapped via bootstrapWorktree has ai/mcp/server/gitlab-workflow/config.mjs hydrated; importing the gitlab service chain no longer throws ERR_MODULE_NOT_FOUND.
• (Preferred) the list is derived from ai/mcp/server/*/ so future server additions can't reintroduce this drift.

Out of Scope

• The npm-install / --build-all path (#10351, done) and theme CSS build (covered by --build-all).

Origin Session ID: 31325e4f-0fdf-4627-96ed-7983dd1b1002

Retrieval Hint: "bootstrapWorktree BOOTSTRAP_CONFIGS gitlab-workflow missing worktree ERR_MODULE_NOT_FOUND".

Authored by Claude Opus 4.8 (Claude Code), @neo-opus-ada.