* docs(#4467): document fallow's structural-pre-pass has no upper-bound scope
structural-pre-pass.md's FALLOW_SCOPE_ARGS=(--changed-since "$FALLOW_BASE")
derives a correct, phase-anchored LOWER bound (lockstep with Tier 3's own
scope step, #3995), but fallow's --changed-since is one-sided by design --
verified against fallow 2.70.0's own --help: the only other scoping flags
are --changed-workspaces (workspace selection, not a file range) and
--diff-file (its own help text scopes it to line-range refinement within
the hot-path-touched verdict, not general file selection; gsd-core never
uses it). Reviewing an earlier phase after a later one has landed pulls
the later phase's files into the earlier phase's structural audit.
Not fixable inside this file: fixing fallow itself is a third-party
concern, and working around it (e.g. auditing from a temporary worktree
checked out at the phase tip) is disproportionate machinery for what is
supplementary structural-analysis context, not a blocking gate -- both
routes the issue's own analysis already ruled out. Documented the
asymmetry at the point the scope is derived instead, so a future reader
does not assume this step's tip agrees with Tier 3's just because the
base does.
No regression test: documentation-only, no runtime behavior change.
A prior revision of this commit carried an Emitted-Drift-Ack-Growth
trailer for this growth -- gsd-test's own emitted-attribution check
rejected it as stale ("written or reworded in THIS diff, but nothing
here needed them"), meaning this file (nested under
gsd-core/workflows/code-review/steps/, unlike a top-level
gsd-core/workflows/*.md file) is not tracked by that specific growth
conservation law. Removed the now-confirmed-unnecessary trailer rather
than guess again -- the test's own verdict is authoritative here, not
a re-derivation of its tracked-path rules.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
* docs(#4467): backfill changeset PR number
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
---------
Co-authored-by: sim <sim@local>
Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>
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