design-shotgun

Generates multiple design variants and facilitates structured feedback for iterative design exploration.

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Security score

The design-shotgun skill was audited on May 12, 2026 and we found 93 security issues across 5 threat categories, including 1 high-severity. Review the findings below before installing.

Categories Tested

Security Issues

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49

```bash

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```bash

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```bash

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412	echo "before relying on \`gbrain search\` for code questions in this worktree."

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540

```bash

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1010

```

medium line 972

Curl to non-GitHub URL

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972	curl -s -o /dev/null -w "%{http_code}" http://localhost:3000 2>/dev/null \|\| echo "NO_LOCAL_SITE"

high line 1256

Curl to non-GitHub URL

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1256	`curl -s -X POST http://127.0.0.1:PORT/api/reload -H 'Content-Type: application/json' -d '{"html":"$_DESIGN_DIR/design-board.html"}'`

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Access to hidden dotfiles in home directory

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28	glob: "~/.gstack/projects/{repo_slug}/designs/*/approved.json"

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Access to hidden dotfiles in home directory

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39	glob: "~/.gstack/projects/{repo_slug}/-design-.md"

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Access to hidden dotfiles in home directory

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50	_UPD=$(~/.claude/skills/gstack/bin/gstack-update-check 2>/dev/null \|\| .claude/skills/gstack/bin/gstack-update-check 2>/dev/null \|\| true)

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Access to hidden dotfiles in home directory

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52	mkdir -p ~/.gstack/sessions

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Access to hidden dotfiles in home directory

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53	touch ~/.gstack/sessions/"$PPID"

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Access to hidden dotfiles in home directory

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54	_SESSIONS=$(find ~/.gstack/sessions -mmin -120 -type f 2>/dev/null \| wc -l \| tr -d ' ')

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Access to hidden dotfiles in home directory

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55	find ~/.gstack/sessions -mmin +120 -type f -exec rm {} + 2>/dev/null \|\| true

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Access to hidden dotfiles in home directory

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56	_PROACTIVE=$(~/.claude/skills/gstack/bin/gstack-config get proactive 2>/dev/null \|\| echo "true")

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Access to hidden dotfiles in home directory

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57	_PROACTIVE_PROMPTED=$([ -f ~/.gstack/.proactive-prompted ] && echo "yes" \|\| echo "no")

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Access to hidden dotfiles in home directory

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60	_SKILL_PREFIX=$(~/.claude/skills/gstack/bin/gstack-config get skill_prefix 2>/dev/null \|\| echo "false")

low line 64

Access to hidden dotfiles in home directory

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64	source <(~/.claude/skills/gstack/bin/gstack-repo-mode 2>/dev/null) \|\| true

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Access to hidden dotfiles in home directory

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67	_LAKE_SEEN=$([ -f ~/.gstack/.completeness-intro-seen ] && echo "yes" \|\| echo "no")

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Access to hidden dotfiles in home directory

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69	_TEL=$(~/.claude/skills/gstack/bin/gstack-config get telemetry 2>/dev/null \|\| true)

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Access to hidden dotfiles in home directory

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70	_TEL_PROMPTED=$([ -f ~/.gstack/.telemetry-prompted ] && echo "yes" \|\| echo "no")

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Access to hidden dotfiles in home directory

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75	_EXPLAIN_LEVEL=$(~/.claude/skills/gstack/bin/gstack-config get explain_level 2>/dev/null \|\| echo "default")

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Access to hidden dotfiles in home directory

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78	_QUESTION_TUNING=$(~/.claude/skills/gstack/bin/gstack-config get question_tuning 2>/dev/null \|\| echo "false")

low line 80

Access to hidden dotfiles in home directory

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80	mkdir -p ~/.gstack/analytics

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Access to hidden dotfiles in home directory

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82	echo '{"skill":"design-shotgun","ts":"'$(date -u +%Y-%m-%dT%H:%M:%SZ)'","repo":"'$(basename "$(git rev-parse --show-toplevel 2>/dev/null)" 2>/dev/null \|\| echo "unknown")'"}' >> ~/.gstack/analytics/sk

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Access to hidden dotfiles in home directory

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84	for _PF in $(find ~/.gstack/analytics -maxdepth 1 -name '.pending-*' 2>/dev/null); do

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Access to hidden dotfiles in home directory

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86	if [ "$_TEL" != "off" ] && [ -x "~/.claude/skills/gstack/bin/gstack-telemetry-log" ]; then

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Access to hidden dotfiles in home directory

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87	~/.claude/skills/gstack/bin/gstack-telemetry-log --event-type skill_run --skill _pending_finalize --outcome unknown --session-id "$_SESSION_ID" 2>/dev/null \|\| true

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Access to hidden dotfiles in home directory

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93	eval "$(~/.claude/skills/gstack/bin/gstack-slug 2>/dev/null)" 2>/dev/null \|\| true

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Access to hidden dotfiles in home directory

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99	~/.claude/skills/gstack/bin/gstack-learnings-search --limit 3 2>/dev/null \|\| true

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Access to hidden dotfiles in home directory

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104	~/.claude/skills/gstack/bin/gstack-timeline-log '{"skill":"design-shotgun","event":"started","branch":"'"$_BRANCH"'","session":"'"$_SESSION_ID"'"}' 2>/dev/null &

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Access to hidden dotfiles in home directory

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109	_ROUTING_DECLINED=$(~/.claude/skills/gstack/bin/gstack-config get routing_declined 2>/dev/null \|\| echo "false")

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Access to hidden dotfiles in home directory

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120	_CHECKPOINT_MODE=$(~/.claude/skills/gstack/bin/gstack-config get checkpoint_mode 2>/dev/null \|\| echo "explicit")

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Access to hidden dotfiles in home directory

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121	_CHECKPOINT_PUSH=$(~/.claude/skills/gstack/bin/gstack-config get checkpoint_push 2>/dev/null \|\| echo "false")

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Access to hidden dotfiles in home directory

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129	In plan mode, allowed because they inform the plan: `$B`, `$D`, `codex exec`/`codex review`, writes to `~/.gstack/`, writes to the plan file, and `open` for generated artifacts.

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Access to hidden dotfiles in home directory

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137	If `SKILL_PREFIX` is `"true"`, suggest/invoke `/gstack-*` names. Disk paths stay `~/.claude/skills/gstack/[skill-name]/SKILL.md`.

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Access to hidden dotfiles in home directory

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139	If output shows `UPGRADE_AVAILABLE <old> <new>`: read `~/.claude/skills/gstack/gstack-upgrade/SKILL.md` and follow the "Inline upgrade flow" (auto-upgrade if configured, otherwise AskUserQuestion with

medium line 144

Access to hidden dotfiles in home directory

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144	- Missing `~/.claude/skills/gstack/.feature-prompted-continuous-checkpoint`: AskUserQuestion for Continuous checkpoint auto-commits. If accepted, run `~/.claude/skills/gstack/bin/gstack-config set che

medium line 145

Access to hidden dotfiles in home directory

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145	- Missing `~/.claude/skills/gstack/.feature-prompted-model-overlay`: inform "Model overlays are active. MODEL_OVERLAY shows the patch." Always touch marker.

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Access to hidden dotfiles in home directory

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158	If B: run `~/.claude/skills/gstack/bin/gstack-config set explain_level terse`.

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Access to hidden dotfiles in home directory

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162	rm -f ~/.gstack/.writing-style-prompt-pending

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Access to hidden dotfiles in home directory

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163	touch ~/.gstack/.writing-style-prompted

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172	touch ~/.gstack/.completeness-intro-seen

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185	If A: run `~/.claude/skills/gstack/bin/gstack-config set telemetry community`

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195	If B→A: run `~/.claude/skills/gstack/bin/gstack-config set telemetry anonymous`

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Access to hidden dotfiles in home directory

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196	If B→B: run `~/.claude/skills/gstack/bin/gstack-config set telemetry off`

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Access to hidden dotfiles in home directory

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200	touch ~/.gstack/.telemetry-prompted

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213	If A: run `~/.claude/skills/gstack/bin/gstack-config set proactive true`

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214	If B: run `~/.claude/skills/gstack/bin/gstack-config set proactive false`

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Access to hidden dotfiles in home directory

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218	touch ~/.gstack/.proactive-prompted

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Access to hidden dotfiles in home directory

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259	If B: run `~/.claude/skills/gstack/bin/gstack-config set routing_declined true` and say they can re-enable with `gstack-config set routing_declined false`.

medium line 263

Access to hidden dotfiles in home directory

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263	If `VENDORED_GSTACK` is `yes`, warn once via AskUserQuestion unless `~/.gstack/.vendoring-warned-$SLUG` exists:

medium line 275

Access to hidden dotfiles in home directory

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275	3. Run `~/.claude/skills/gstack/bin/gstack-team-init required` (or `optional`)

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277	5. Tell the user: "Done. Each developer now runs: `cd ~/.claude/skills/gstack && ./setup --team`"

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Access to hidden dotfiles in home directory

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283	eval "$(~/.claude/skills/gstack/bin/gstack-slug 2>/dev/null)" 2>/dev/null \|\| true

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Access to hidden dotfiles in home directory

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284	touch ~/.gstack/.vendoring-warned-${SLUG:-unknown}

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Access to hidden dotfiles in home directory

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387	_BRAIN_SYNC_BIN="~/.claude/skills/gstack/bin/gstack-brain-sync"

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Access to hidden dotfiles in home directory

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388	_BRAIN_CONFIG_BIN="~/.claude/skills/gstack/bin/gstack-config"

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Access to hidden dotfiles in home directory

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492	If A/B and `~/.gstack/.git` is missing, ask whether to run `gstack-artifacts-init`. Do not block the skill.

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Access to hidden dotfiles in home directory

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497	"~/.claude/skills/gstack/bin/gstack-brain-sync" --discover-new 2>/dev/null \|\| true

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Access to hidden dotfiles in home directory

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498	"~/.claude/skills/gstack/bin/gstack-brain-sync" --once 2>/dev/null \|\| true

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Access to hidden dotfiles in home directory

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541	eval "$(~/.claude/skills/gstack/bin/gstack-slug 2>/dev/null)"

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Access to hidden dotfiles in home directory

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696	Before each AskUserQuestion, choose `question_id` from `scripts/question-registry.ts` or `{skill}-{slug}`, then run `~/.claude/skills/gstack/bin/gstack-question-preference --check "<id>"`. `AUTO_DECID

low line 700

Access to hidden dotfiles in home directory

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700	~/.claude/skills/gstack/bin/gstack-question-log '{"skill":"design-shotgun","question_id":"<id>","question_summary":"<short>","category":"<approval\|clarification\|routing\|cherry-pick\|feedback-loop>","do

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Access to hidden dotfiles in home directory

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709	~/.claude/skills/gstack/bin/gstack-question-preference --write '{"question_id":"<id>","preference":"<pref>","source":"inline-user","free_text":"<optional original words>"}'

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Access to hidden dotfiles in home directory

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729	~/.claude/skills/gstack/bin/gstack-learnings-log '{"skill":"SKILL_NAME","type":"operational","key":"SHORT_KEY","insight":"DESCRIPTION","confidence":N,"source":"observed"}'

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Access to hidden dotfiles in home directory

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739	`~/.gstack/analytics/`, matching preamble analytics writes.

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Access to hidden dotfiles in home directory

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746	rm -f ~/.gstack/analytics/.pending-"$_SESSION_ID" 2>/dev/null \|\| true

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Access to hidden dotfiles in home directory

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748	~/.claude/skills/gstack/bin/gstack-timeline-log '{"skill":"SKILL_NAME","event":"completed","branch":"'$(git branch --show-current 2>/dev/null \|\| echo unknown)'","outcome":"OUTCOME","duration_s":"'"$_T

low line 751

Access to hidden dotfiles in home directory

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751	echo '{"skill":"SKILL_NAME","duration_s":"'"$_TEL_DUR"'","outcome":"OUTCOME","browse":"USED_BROWSE","session":"'"$_SESSION_ID"'","ts":"'$(date -u +%Y-%m-%dT%H:%M:%SZ)'"}' >> ~/.gstack/analytics/skill-

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Access to hidden dotfiles in home directory

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754	if [ "$_TEL" != "off" ] && [ -x ~/.claude/skills/gstack/bin/gstack-telemetry-log ]; then

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Access to hidden dotfiles in home directory

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755	~/.claude/skills/gstack/bin/gstack-telemetry-log \

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Access to hidden dotfiles in home directory

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765	In plan mode before ExitPlanMode: if the plan file lacks `## GSTACK REVIEW REPORT`, run `~/.claude/skills/gstack/bin/gstack-review-read` and append the standard runs/status/findings table. With `NO_RE

medium line 814

Access to hidden dotfiles in home directory

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814	MUST be saved to `~/.gstack/projects/$SLUG/designs/`, NEVER to `.context/`,

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Access to hidden dotfiles in home directory

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908	eval "$(~/.claude/skills/gstack/bin/gstack-slug 2>/dev/null)"

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Access to hidden dotfiles in home directory

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910	_PREV=$(find ~/.gstack/projects/$SLUG/designs/ -name "approved.json" -maxdepth 2 2>/dev/null \| sort -r \| head -5)

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Access to hidden dotfiles in home directory

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962	ls ~/.gstack/projects/$SLUG/office-hours 2>/dev/null \| head -5

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Access to hidden dotfiles in home directory

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994	Persistent taste profile (v1 schema at `~/.gstack/projects/$SLUG/taste-profile.json`):

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Access to hidden dotfiles in home directory

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999	_TASTE_PROFILE=~/.gstack/projects/$SLUG/taste-profile.json

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Access to hidden dotfiles in home directory

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1033	the legacy approved.json aggregate — `~/.claude/skills/gstack/bin/gstack-taste-update`

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1040	_TASTE=$(find ~/.gstack/projects/$SLUG/designs/ -name "approved.json" -maxdepth 2 2>/dev/null \| sort -r \| head -10)

medium line 1051

Access to hidden dotfiles in home directory

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1051	variant, call `~/.claude/skills/gstack/bin/gstack-taste-update approved <variant-path>`. When they

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Access to hidden dotfiles in home directory

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1052	explicitly reject a variant, call `~/.claude/skills/gstack/bin/gstack-taste-update rejected <variant-path>`.

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Access to hidden dotfiles in home directory

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1060	eval "$(~/.claude/skills/gstack/bin/gstack-slug 2>/dev/null)"

medium line 1157

Access to hidden dotfiles in home directory

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1157	Why /tmp/ then cp? In observed sessions, `$D generate --output ~/.gstack/...`

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Access to hidden dotfiles in home directory

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1322	to `~/.gstack/projects/$SLUG/designs/`. This is enforced. See DESIGN_SETUP above.

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Unicode escape sequences

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349	writes `\u3103` thinking it is 管 U+7BA1, but `\u3103` is

low line 168

External URL reference

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168	If `LAKE_INTRO` is `no`: say "gstack follows the Boil the Lake principle — do the complete thing when AI makes marginal cost near-zero. Read more: https://garryslist.org/posts/boil-the-ocean" Offe

low line 171

External URL reference

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171	open https://garryslist.org/posts/boil-the-ocean

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External URL reference

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972	curl -s -o /dev/null -w "%{http_code}" http://localhost:3000 2>/dev/null \|\| echo "NO_LOCAL_SITE"

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External URL reference

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1207	http://127.0.0.1:<PORT>/ — Rate them, leave comments, remix

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External URL reference

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1256	`curl -s -X POST http://127.0.0.1:PORT/api/reload -H 'Content-Type: application/json' -d '{"html":"$_DESIGN_DIR/design-board.html"}'`

Scanned on May 12, 2026

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GitHub Stars 92.6K

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Categorydesign

UpdatedMay 13, 2026

claude claude-code cursor codex cline frontend design docx git api database testing devops mobile backend ux-designer product-designer graphic-designer design

garrytan/gstack