refactor(resolvers): one source for the design-doc discovery block

The #703 repo-doc-preference bash was pasted byte-identically into
three plan-review templates and a fourth copy embedded in review.ts —
drift there means plan reviews disagree about which design doc wins.
Now a {{DESIGN_DOC_DISCOVERY}} resolver; generated output is
byte-identical, so no SKILL.md changes ride along.
This commit is contained in:
Garry Tan 2026-08-14 17:15:46 -07:00
parent bebb09b03f
commit 808344ecfd
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6 changed files with 56 additions and 64 deletions

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@ -138,22 +138,7 @@ Then read CLAUDE.md, TODOS.md, and any existing architecture docs.
setopt +o nomatch 2>/dev/null || true # zsh compat
SLUG=$(~/.claude/skills/gstack/browse/bin/remote-slug 2>/dev/null || basename "$(git rev-parse --show-toplevel 2>/dev/null || pwd)")
BRANCH=$(git rev-parse --abbrev-ref HEAD 2>/dev/null | tr '/' '-' || echo 'no-branch')
_LOCALDOC=$(ls -t ~/.gstack/projects/$SLUG/*-$BRANCH-design-*.md 2>/dev/null | head -1)
[ -z "$_LOCALDOC" ] && _LOCALDOC=$(ls -t ~/.gstack/projects/$SLUG/*-design-*.md 2>/dev/null | head -1)
# Repo-local docs win when at least as fresh (#703): office-hours dual-writes
# docs/designs/ alongside ~/.gstack, and the committed copy is what teammates
# see. A stale old repo doc never shadows a newer private session.
_REPOTOP=$(git rev-parse --show-toplevel 2>/dev/null || echo "")
_REPODOC=""
if [ -n "$_REPOTOP" ]; then
[ -f "$_REPOTOP/DESIGN.md" ] && _REPODOC="$_REPOTOP/DESIGN.md"
[ -z "$_REPODOC" ] && _REPODOC=$(ls -t "$_REPOTOP"/docs/designs/*.md 2>/dev/null | head -1)
fi
DESIGN="$_LOCALDOC"
if [ -n "$_REPODOC" ] && { [ -z "$_LOCALDOC" ] || [ "$_REPODOC" -nt "$_LOCALDOC" ]; }; then
DESIGN="$_REPODOC"
fi
[ -n "$DESIGN" ] && echo "Design doc found: $DESIGN" || echo "No design doc found"
{{DESIGN_DOC_DISCOVERY}}
```
If a design doc exists (from `/office-hours`), read it. Use it as the source of truth for the problem statement, constraints, and chosen approach. If it has a `Supersedes:` field, note that this is a revised design.

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@ -99,22 +99,7 @@ Then read:
setopt +o nomatch 2>/dev/null || true
SLUG=$(~/.claude/skills/gstack/browse/bin/remote-slug 2>/dev/null || basename "$(git rev-parse --show-toplevel 2>/dev/null || pwd)")
BRANCH=$(git rev-parse --abbrev-ref HEAD 2>/dev/null | tr '/' '-' || echo 'no-branch')
_LOCALDOC=$(ls -t ~/.gstack/projects/$SLUG/*-$BRANCH-design-*.md 2>/dev/null | head -1)
[ -z "$_LOCALDOC" ] && _LOCALDOC=$(ls -t ~/.gstack/projects/$SLUG/*-design-*.md 2>/dev/null | head -1)
# Repo-local docs win when at least as fresh (#703): office-hours dual-writes
# docs/designs/ alongside ~/.gstack, and the committed copy is what teammates
# see. A stale old repo doc never shadows a newer private session.
_REPOTOP=$(git rev-parse --show-toplevel 2>/dev/null || echo "")
_REPODOC=""
if [ -n "$_REPOTOP" ]; then
[ -f "$_REPOTOP/DESIGN.md" ] && _REPODOC="$_REPOTOP/DESIGN.md"
[ -z "$_REPODOC" ] && _REPODOC=$(ls -t "$_REPOTOP"/docs/designs/*.md 2>/dev/null | head -1)
fi
DESIGN="$_LOCALDOC"
if [ -n "$_REPODOC" ] && { [ -z "$_LOCALDOC" ] || [ "$_REPODOC" -nt "$_LOCALDOC" ]; }; then
DESIGN="$_REPODOC"
fi
[ -n "$DESIGN" ] && echo "Design doc found: $DESIGN" || echo "No design doc found"
{{DESIGN_DOC_DISCOVERY}}
```
If a design doc exists, read it.

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@ -112,22 +112,7 @@ When evaluating architecture, think "boring by default." When reviewing tests, t
setopt +o nomatch 2>/dev/null || true # zsh compat
SLUG=$(~/.claude/skills/gstack/browse/bin/remote-slug 2>/dev/null || basename "$(git rev-parse --show-toplevel 2>/dev/null || pwd)")
BRANCH=$(git rev-parse --abbrev-ref HEAD 2>/dev/null | tr '/' '-' || echo 'no-branch')
_LOCALDOC=$(ls -t ~/.gstack/projects/$SLUG/*-$BRANCH-design-*.md 2>/dev/null | head -1)
[ -z "$_LOCALDOC" ] && _LOCALDOC=$(ls -t ~/.gstack/projects/$SLUG/*-design-*.md 2>/dev/null | head -1)
# Repo-local docs win when at least as fresh (#703): office-hours dual-writes
# docs/designs/ alongside ~/.gstack, and the committed copy is what teammates
# see. A stale old repo doc never shadows a newer private session.
_REPOTOP=$(git rev-parse --show-toplevel 2>/dev/null || echo "")
_REPODOC=""
if [ -n "$_REPOTOP" ]; then
[ -f "$_REPOTOP/DESIGN.md" ] && _REPODOC="$_REPOTOP/DESIGN.md"
[ -z "$_REPODOC" ] && _REPODOC=$(ls -t "$_REPOTOP"/docs/designs/*.md 2>/dev/null | head -1)
fi
DESIGN="$_LOCALDOC"
if [ -n "$_REPODOC" ] && { [ -z "$_LOCALDOC" ] || [ "$_REPODOC" -nt "$_LOCALDOC" ]; }; then
DESIGN="$_REPODOC"
fi
[ -n "$DESIGN" ] && echo "Design doc found: $DESIGN" || echo "No design doc found"
{{DESIGN_DOC_DISCOVERY}}
```
If a design doc exists, read it. Use it as the source of truth for the problem statement, constraints, and chosen approach. If it has a `Supersedes:` field, note that this is a revised design — check the prior version for context on what changed and why.

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@ -0,0 +1,49 @@
/**
* {{DESIGN_DOC_DISCOVERY}} the canonical design-doc discovery block (#703).
*
* Finds the design doc a plan review should read: newest branch-scoped doc
* under ~/.gstack/projects/<slug>/, falling back to newest project-scoped
* doc, then lets a repo-local doc (DESIGN.md or docs/designs/*.md) win when
* it is at least as fresh. office-hours dual-writes docs/designs/ alongside
* ~/.gstack, and the committed copy is what teammates see but a stale old
* repo doc must never shadow a newer private session.
*
* Single source of truth for the freshness-preference logic that previously
* lived verbatim in plan-ceo-review, plan-eng-review, plan-devex-review, and
* the prerequisite-skill re-check in review.ts (GStack 2 fork-port wave,
* time-attack/gstack). Drift between copies meant plan reviews could
* disagree about which design doc wins.
*
* The fragment carries no code fences the {{DESIGN_DOC_DISCOVERY}} token
* sits inside each caller's ```bash block. Callers must set $SLUG and
* $BRANCH first (and `setopt +o nomatch` for zsh); the block sets $DESIGN
* and prints "Design doc found: ..." or "No design doc found".
*/
import type { TemplateContext } from './types';
/**
* Raw canonical fragment, exported so TS resolvers (review.ts's prerequisite
* re-check) can interpolate it into their own template strings instead of
* embedding a drifting copy.
*/
export const DESIGN_DOC_DISCOVERY_BLOCK = `_LOCALDOC=$(ls -t ~/.gstack/projects/$SLUG/*-$BRANCH-design-*.md 2>/dev/null | head -1)
[ -z "$_LOCALDOC" ] && _LOCALDOC=$(ls -t ~/.gstack/projects/$SLUG/*-design-*.md 2>/dev/null | head -1)
# Repo-local docs win when at least as fresh (#703): office-hours dual-writes
# docs/designs/ alongside ~/.gstack, and the committed copy is what teammates
# see. A stale old repo doc never shadows a newer private session.
_REPOTOP=$(git rev-parse --show-toplevel 2>/dev/null || echo "")
_REPODOC=""
if [ -n "$_REPOTOP" ]; then
[ -f "$_REPOTOP/DESIGN.md" ] && _REPODOC="$_REPOTOP/DESIGN.md"
[ -z "$_REPODOC" ] && _REPODOC=$(ls -t "$_REPOTOP"/docs/designs/*.md 2>/dev/null | head -1)
fi
DESIGN="$_LOCALDOC"
if [ -n "$_REPODOC" ] && { [ -z "$_LOCALDOC" ] || [ "$_REPODOC" -nt "$_LOCALDOC" ]; }; then
DESIGN="$_REPODOC"
fi
[ -n "$DESIGN" ] && echo "Design doc found: $DESIGN" || echo "No design doc found"`;
export function generateDesignDocDiscovery(_ctx: TemplateContext): string {
return DESIGN_DOC_DISCOVERY_BLOCK;
}

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@ -37,6 +37,7 @@ import { generateTasksSectionEmit, generateTasksSectionAggregate } from './tasks
import { SECTION, SECTION_INDEX } from './sections';
import { generateRedactTaxonomyTable, generateRedactInvocationBlock } from './redact-doc';
import { generateThirdPartyActions } from './third-party-actions';
import { generateDesignDocDiscovery } from './design-doc-discovery';
export const RESOLVERS: Record<string, ResolverValue> = {
SLUG_EVAL: generateSlugEval,
@ -44,6 +45,7 @@ export const RESOLVERS: Record<string, ResolverValue> = {
REDACT_TAXONOMY_TABLE: generateRedactTaxonomyTable,
REDACT_INVOCATION_BLOCK: generateRedactInvocationBlock,
THIRD_PARTY_ACTIONS: generateThirdPartyActions,
DESIGN_DOC_DISCOVERY: generateDesignDocDiscovery,
COMMAND_REFERENCE: generateCommandReference,
SNAPSHOT_FLAGS: generateSnapshotFlags,
PREAMBLE: generatePreamble,

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@ -15,6 +15,7 @@
import type { TemplateContext } from './types';
import { generateInvokeSkill } from './composition';
import { codexPreflight, codexErrorHandling } from './constants';
import { DESIGN_DOC_DISCOVERY_BLOCK } from './design-doc-discovery';
const CODEX_BOUNDARY = 'IMPORTANT: Do NOT read or execute any files under ~/.claude/, ~/.agents/, .claude/skills/, or agents/. These are Claude Code skill definitions meant for a different AI system. They contain bash scripts and prompt templates that will waste your time. Ignore them completely. Do NOT modify agents/openai.yaml. Stay focused on the repository code only.\\n\\n';
@ -309,22 +310,7 @@ After /${first} completes, re-run the design doc check:
setopt +o nomatch 2>/dev/null || true # zsh compat
SLUG=$(~/.claude/skills/gstack/browse/bin/remote-slug 2>/dev/null || basename "$(git rev-parse --show-toplevel 2>/dev/null || pwd)")
BRANCH=$(git rev-parse --abbrev-ref HEAD 2>/dev/null | tr '/' '-' || echo 'no-branch')
_LOCALDOC=$(ls -t ~/.gstack/projects/$SLUG/*-$BRANCH-design-*.md 2>/dev/null | head -1)
[ -z "$_LOCALDOC" ] && _LOCALDOC=$(ls -t ~/.gstack/projects/$SLUG/*-design-*.md 2>/dev/null | head -1)
# Repo-local docs win when at least as fresh (#703): office-hours dual-writes
# docs/designs/ alongside ~/.gstack, and the committed copy is what teammates
# see. A stale old repo doc never shadows a newer private session.
_REPOTOP=$(git rev-parse --show-toplevel 2>/dev/null || echo "")
_REPODOC=""
if [ -n "$_REPOTOP" ]; then
[ -f "$_REPOTOP/DESIGN.md" ] && _REPODOC="$_REPOTOP/DESIGN.md"
[ -z "$_REPODOC" ] && _REPODOC=$(ls -t "$_REPOTOP"/docs/designs/*.md 2>/dev/null | head -1)
fi
DESIGN="$_LOCALDOC"
if [ -n "$_REPODOC" ] && { [ -z "$_LOCALDOC" ] || [ "$_REPODOC" -nt "$_LOCALDOC" ]; }; then
DESIGN="$_REPODOC"
fi
[ -n "$DESIGN" ] && echo "Design doc found: $DESIGN" || echo "No design doc found"
${DESIGN_DOC_DISCOVERY_BLOCK}
\`\`\`
If a design doc is now found, read it and continue the review.