feat(21st): replace the magic MCP with the @21st-dev CLI + skill pack

Upstream supersedes `@21st-dev/magic` with `@21st-dev/cli` (bin `21st`):
same endpoint, `21st login` in place of an API key, no MCP process loaded
into every session.

- install-plugins.sh Step 8.7: `npm i -g @21st-dev/cli` (pinned in
  plugins.lock.json), staged `21st skills install`, TTY-only login offer,
  pack disabled by default. update-all.sh 7.4 refreshes both.
- The documented `21st install-skill` cannot be used: the installer refuses
  to follow a symlink on the target path and `~/.claude/skills` is one. The
  install runs under a throwaway HOME and the result moves into
  skills-external/21st-* (gitignored), symlinked on demand.
- toggle-external.sh manages `21st` as a pack (names globbed from
  skills-external/21st-*, parked under plain names). `magic` is gone.
- The 5 design skills join design/web/web-full/full and MANAGED_EXTERNALS;
  21st-registry and 21st-design-sync stay parked. MANAGED_MCPS is now empty
  and profile.sh's dead magic branches are removed.
- Design gate: GATE-BLOCK gains `21st` (required-manual, magic's old slot)
  and `21st-ui-build`; PATH repair extended to the npm global bin.
- settings.json: the 4 mcp__magic__* ask entries go; the outward-facing
  21st verbs land in autoMode.soft_deny, the tier that holds under auto
  mode (LRN-153).
- Docs: README, CLAUDE.global.md, design-gate.md, profile SKILL.md,
  .env.example, .gitleaks.toml, link.sh. BDR-093, LRN-158.

Tests: profile-set-managed 17/17, make test green except 2 pre-existing
gitflow FAILs (gitleaks binary absent on this host), shellcheck clean.
This commit is contained in:
bastien
2026-09-22 02:53:31 +00:00
parent 413b35a913
commit 7c05f75eab
26 changed files with 515 additions and 195 deletions
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@@ -102,6 +102,7 @@ rules:
| BDR-090 | 2026-09-15 | Destructive shell work → autoMode soft_deny/hard_deny; `ask` tier abandoned (inert under auto) | accepted |
| BDR-091 | 2026-09-16 | Ask, don't guess: open-choice sweep (3 classes) at plan step + mid-run CLASS channel supersede "one question upfront" | accepted |
| BDR-092 | 2026-09-16 | docker + node framed by the classifier via autoMode.allow + soft_deny; ask entries retired | accepted |
| BDR-093 | 2026-09-22 | 21st.dev: magic MCP → CLI + skill pack; staged install past the ~/.claude/skills symlink; CLI = gate's required-manual | accepted |
---
@@ -1178,3 +1179,12 @@ Branch feature/user-writing-web-rules, UNMERGED (human gate).
- **Guardrail**: S6 (loosening = user's own edit) overridden explicitly by the user for this change; diff reviewed on the branch before merge.
- **Status**: accepted. Verified: `jq` valid; `claude auto-mode config` shows the 4 entries with `$defaults` expanded; `doctor.sh` autoMode PASS; live `docker exec -i supabase_db_game psql … -f - < verify/0043 … | tail` → `ROLLBACK`, exit 0, no prompt. `claude auto-mode critique` printed nothing (2.1.273).
- **Reference**: `settings.json`, `templates/settings/SETTINGS.md` (`autoMode.allow` row + interpreter note), commit `5eccc3f`, merge `ddadca6`. Links [[BDR-090]], [[LRN-153]], [[LRN-155]], [[LRN-156]].
## BDR-093 — 21st.dev: magic MCP retired for the `21st` CLI + skill pack
- **Date**: 2026-09-22
- **Decision**: `@21st-dev/magic` MCP out, `@21st-dev/cli` (bin `21st`) in — upstream supersedes it (README 1.17.1: "one unified CLI", old magic config now a thin proxy to the same endpoint). Auth = `21st login`, browser token in `~/.config/21st`; no API key, no MCP process. `install-plugins.sh` Step 8.7: `npm i -g` (pin `21st` in plugins.lock.json) + staged `21st skills install --global --agent claude` + TTY-only login offer + pack disabled by default. `toggle-external.sh` manages `21st` as a pack (names globbed from `skills-external/21st-*`, parked under plain names = interoperable with profile.sh's external path). 5 design skills (`21st-ui-build`, `-ui-explore`, `-ui-review`, `-cli-use`, `-ai`) in design/web/web-full/full + `MANAGED_EXTERNALS`; `-registry`/`-design-sync` installed, parked. `MANAGED_MCPS` now empty (mcp type kept, advisory). Gate: `GATE-BLOCK: 21st 21st-ui-build` — CLI = required-manual class, `magic`'s old slot. Outward-facing verbs (`publish*`, `submit`, `edit`, `delete`, `remove-from-catalog`, `profile set|upload`) → one `autoMode.soft_deny` entry, NOT `ask` ([[LRN-153]]).
- **Why**: user ask ("plus besoin de mcp / api, juste en cli"), confirmed at the source, not the marketing page — the 21st.dev web docs still show the MCP `init --client` flow and an API key; the npm package README is what states the supersession. Net wins: one less MCP loaded per session, no API key to protect by reference ([[BDR-026]]/[[BDR-057]] vector gone), no unauthenticated local callback server ([[LRN-110]] gone with the tool).
- **Blocker + shape it forced**: `21st skills install --global` writes `<HOME>/.claude/skills/<n>/SKILL.md` and calls `assertNoSymlinkComponents` on every path segment — `~/.claude/skills` IS a symlink to `repo/skills`, so the documented `21st install-skill` fails hard ("Refusing to access symbolic link …/.claude/skills", reproduced live). → install under `mktemp -d` as HOME, move each skill into `skills-external/21st-*` (gitignored), symlink on demand. Same impeccable/ctx7 machine-owned pattern.
- **Alternatives rejected**: project-scope install (`<cwd>/.claude/skills`) — Claude Code would ALSO scan it as project skills in this repo = every 21st skill listed twice; add the pack to `link.sh`'s `EXTERNAL_SKILLS` — that loop force-creates symlinks, resurrecting a default-disabled pack on every `make link`; all 7 skills in the design profiles — publishing flows cost 2 descriptions/session for a workflow the user does not run; `ask` entries for the publish verbs — inert under auto ([[LRN-153]], [[BDR-090]]/[[BDR-092]] already retired that tier).
- **Status**: accepted. Verified: toggle enable/disable/restore/idempotent round-trip (7 skills), `profile.sh show design`, gate INCOMPLETE→names `21st` with the two commands, gate PATH repair proven under `env -i PATH=/usr/bin:/bin` with an nvm-stub, `profile-set-managed.test.sh` 17/17, `make test` (2 pre-existing FAILs, gitleaks binary absent on this host), shellcheck clean. OPEN for the user: `npm i -g @21st-dev/cli && 21st login` — the deny rule `Bash(npm install -g *)` means the agent cannot run it.
- **Reference**: `install-plugins.sh` Step 8.7, `update-all.sh` 7.4, `lib/toggle-external.sh`, `lib/profile.sh`, `lib/profiles/*.profile`, `lib/design-tool-gate.sh`, `lib/design-gate.md`, `CLAUDE.global.md`, `README.md`, `settings.json`, `.gitignore`, `.gitleaks.toml`, `.env.example`, `link.sh`. Supersedes the operative parts of [[BDR-059]] (the 4 `mcp__magic__*` ask entries) and the magic instance of [[BDR-026]]/[[BDR-057]]; [[BDR-025]]'s required-manual class stands, its magic example does not. Links [[LRN-158]], [[LRN-110]].
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@@ -476,3 +476,11 @@ rules:
- Ask, don't guess ([[BDR-091]]): spec + plan, 9 lock-first tasks (contract-interview CLARIFY two passes, MID-RUN CLARIFICATION with `CLASS:` tag, HOW TO ASK; global rule; feat / bugfix / hotfix / ship-feature / init-project wired; interviewer; 3 executors), suite green. Behavioral fixture check still open ([[LRN-157]]).
- docker + node under auto mode ([[BDR-092]]): `ask` entries retired (inert on 2.1.273, probe — [[LRN-155]]), `autoMode.allow` + 2 soft_deny, live `docker exec … psql` OK. Static interpreter allow is suspended under auto → prose only ([[LRN-156]]).
- Both merged into develop 2026-09-17 via gitflow (`ddadca6`, `56bd035`), two stack conflicts (TODO, CHANGELOG) resolved keeping both blocks. Symlinked `settings.json` follows the checkout: live config = whatever branch is out.
## 2026-09-22
- 21st.dev magic MCP → `@21st-dev/cli` + 7-skill pack, user ask. Install/update/toggle/profiles/gate/docs/permissions migrated on `feature/21st-cli-migration`.
- Blocker: documented `21st install-skill` refuses the `~/.claude/skills` symlink → staged install under a throwaway HOME (LRN-158).
- Gate: `magic`+MAGIC_API_KEY required-manual slot → the `21st` CLI; publish verbs moved to `autoMode.soft_deny` (ask inert under auto).
- BDR-093, LRN-158. `make test` green except 2 pre-existing gitflow FAILs (gitleaks binary absent on this host). Branch UNMERGED — human gate.
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@@ -147,6 +147,7 @@ rules:
| LRN-155 | 2026-09-16 | ask under auto: doc says prompt, probe on 2.1.273 says no; re-probe after upgrades | any permission-tier reasoning |
| LRN-156 | 2026-09-16 | autoMode.allow = exception tier; static interpreter allow suspended under auto → conditions live in prose | conditional permissions |
| LRN-157 | 2026-09-16 | gap-only trigger blind to taste → add a trigger class, not budget; ask at plan, mid-run for leftovers | any "ask more" request |
| LRN-158 | 2026-09-22 | Installer refusing symlinked paths vs a symlinked config dir → stage under a throwaway HOME, move the result | any vendor installer writing into ~/.claude or ~/.config |
---
@@ -1490,3 +1491,11 @@ Rule: when editing a doctrine file under structure locks, grep the test's lock s
- **Pattern**: a trigger that fires only on missing outcome / scope / constraints lets every taste choice through — "add a share icon" is complete by those criteria and the icon's side is decided downstream. More budget changes nothing; the fix is a new trigger class (VISIBLE / PUBLIC NAME / SCOPE). Cost geometry: a fresh re-dispatch keeps the working tree and loses the executor's reasoning → the same question costs about one executor run more mid-run than at PLAN. So: sweep once at the plan step, keep the mid-run channel for leftovers. Executor tags the class; orchestrator re-reads it (tag = hint, a mis-tag would offload class 4 onto the human). Relayed questions obey [[LRN-102]]: context inside `AskUserQuestion`, nothing the user needs printed before it.
- **Future application**: any "ask more" request → check WHICH trigger is blind before touching a quota. Any orchestrator with a "decide it yourself" fallback on an executor halt → route by class first.
- **Reference**: [[BDR-091]], `lib/contract-interview.md` STEP 2 + MID-RUN CLARIFICATION.
## LRN-158 — A hardened installer + a symlinked config dir = documented command fails; stage under a throwaway HOME
- **Date**: 2026-09-22
- **Context**: `21st install-skill` (= `21st skills install --global`) is upstream's documented one-liner. Here it dies: `Refusing to access symbolic link /home/…/.claude/skills`. The installer walks every segment of `<HOME>/.claude/skills/<n>/SKILL.md` with an `assertNoSymlinkComponents` guard (anti symlink-escape); this repo's whole model is `~/.claude/skills -> repo/skills`. Two correct designs, mutually exclusive on the same path.
- **Pattern**: don't fight the guard and don't unlink the config dir. Run the installer with `HOME=$(mktemp -d)` so it writes into a pristine real tree, then move the output to the vendored dir the repo controls and symlink from there. Same shape as the impeccable/ctx7 staging (`mktemp -d`, install, `mv` into `skills-external/`), with HOME as the extra lever. Two conditions make it safe: the command must need nothing else from HOME (checked: manifest + content fetch are unauthenticated, hash-verified), and the moved payload must be self-contained.
- **Also**: read the npm tarball, not the vendor's web page. 21st.dev's `/mcp` and `/llms.txt` still document the MCP `init --client` flow with an API key; the package README states the CLI supersedes it. `curl registry.npmjs.org/<pkg>` + untar + read `README.md`/`dist` answered every question (commands, exit codes, where files land) that the site got wrong.
- **Future application**: any vendor installer that writes into `~/.claude`, `~/.config` or `~/.agents` on this machine. Probe first with a fake HOME containing the symlink, before wiring it into `install-plugins.sh` — the failure is instant and unambiguous.
- **Reference**: [[BDR-093]], `install-plugins.sh` Step 8.7, `update-all.sh` 7.4. Links [[LRN-034]] (run the real thing), [[BLK-014]]-class symlink/self-heal issues.
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@@ -1,5 +1,47 @@
# TODO
## 2026-09-22 — 21st: magic MCP → CLI + skills (feature/21st-cli-migration)
User: "remplacer pour 21st, il n'y a plus besoin de mcp / api, mais juste en
cli". Upstream confirmed (`@21st-dev/cli` 1.17.1 README): the CLI supersedes
`@21st-dev/magic`; auth is `21st login` (browser token in `~/.config/21st`),
no API key; `21st install-skill` = alias of `21st skills install --global`.
Gates answered by user: 5 design skills in profiles (registry + design-sync
parked), `make plugin` auto-installs the CLI + offers login on TTY only,
missing `21st` CLI trips the design gate (magic's old required-manual slot).
Blocker found + solved: `21st skills install --global` REFUSES to write
through a symlinked path (`assertNoSymlinkComponents`), and `~/.claude/skills`
IS a symlink → repo/skills. Verified live: "Refusing to access symbolic link
…/.claude/skills". → install into a staged HOME (mktemp), move each skill to
`skills-external/21st-*/` (impeccable pattern), symlink from there.
- [x] T1 install-plugins.sh STEP 8.7: magic block → 21st CLI (`npm i -g`,
pinned via plugins.lock.json) + staged `skills install` →
skills-external/21st-*, TTY-gated `21st login`, pack disabled by default.
- [x] T2 lib/toggle-external.sh: managed tool `magic` (mcp) → `21st` (skill
pack, glob-derived from skills-external/21st-*), drop load_env.
- [x] T3 profiles + profile.sh: `magic mcp` → 5 externals + `21st cli` in
design/web/web-full/full; GATE-BLOCK `21st 21st-ui-build`;
MANAGED_EXTERNALS += the 5; MANAGED_MCPS emptied (kept as a live
allowlist, mcp type machinery stays generic).
- [x] T4 lib/design-tool-gate.sh + lib/design-gate.md: manual-step hint
magic/MAGIC_API_KEY → 21st/`npm i -g` + `21st login`; PATH repair
extended to the npm-global bin dir (21st lives in nvm's bin, the
existing repair only fires when `claude` itself is unresolvable).
- [x] T5 doctrine + docs: CLAUDE.global.md design toolchain, README (drop the
magic callback-injection section + the MCP env-var worked example),
.env.example, link.sh MAGIC_API_KEY warning, .gitleaks.toml allowlist,
update-all.sh, .gitignore, settings.json (drop 4 mcp__magic__*; the
outward-facing verbs landed in autoMode.soft_deny, NOT ask — LRN-153
says ask is inert under auto mode).
- [x] T6 lib/tests/profile-set-managed.test.sh retargeted (mcp fixture → 21st
external pack), `make test` + shellcheck green.
- [x] T7 CHANGELOG + BDR-093 + LRN-158 + journal. Also cleaned along the way:
dead `magic` branches in profile.sh enable/disable_skill,
skills/profile/SKILL.md. OPEN for the user: `npm i -g @21st-dev/cli`
then `21st login` (`Bash(npm install -g *)` is denied to the agent).
Branch UNMERGED — human gate.
## 2026-09-17 — /deploy hand-back: one-line commands + post-deploy test list (feature/deploy-oneline-tests)
User: commands in the /deploy checklist arrive broken across lines (cannot
copy-paste), and the hand-back stops at the deploy steps — wants, after the
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@@ -1,9 +1,9 @@
# Local secrets for Claude Code plugin install scripts.
# Copy to ~/.claude/.env and fill in real values. link.sh symlinks repo/.env to it; the secret never enters git.
#
# Used by: lib/toggle-external.sh enable|disable magic
# Get a key at: https://21st.dev/magic (dashboard → API keys)
MAGIC_API_KEY=your_21st_dev_magic_api_key_here
# 21st.dev needs nothing here since 2026-09-22: the Magic MCP server was
# replaced by the `21st` CLI, whose auth is `21st login` (browser token in
# ~/.config/21st). Any leftover MAGIC_API_KEY line is dead — delete it.
# ── Google SEO data layer (lib/seo-data) — used by /seo FULL ──
# OAuth Desktop client: GCP console → APIs & Services → Credentials → OAuth client (Desktop).
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@@ -69,6 +69,12 @@ skills/impeccable
# External skills installed via `npx skills add` — auto-created by link.sh
skills/darwin-skill
# 21st.dev skill pack symlinks — created on demand by toggle-external.sh /
# profile.sh (the pack is DISABLED by default, so these usually don't exist).
# A glob, not one line per skill: the `21st skills install` manifest owns the
# membership, so the pack can gain a skill with no edit here.
skills/21st-*
# Context7 docs-lookup skill — installed by `ctx7 setup --claude --cli`
# (install-plugins.sh Step 6, when absent) into ~/.claude/skills (a symlink to
# this repo's skills/). ctx7-managed and re-created on demand — not vendored here.
@@ -156,6 +162,13 @@ skills-external/frontend-design/
# an edit. The source is always re-fetched, so no offline copy is needed.
skills-external/emil-design-eng/
# 21st.dev skill pack — machine-owned: `21st skills install` output, staged by
# install-plugins.sh Step 8.7 (the installer refuses to write through the
# ~/.claude/skills symlink, so it runs under a throwaway HOME and the skills
# are moved here). Refreshed by update-all.sh. Not vendored: the CLI owns the
# layout and the content is sha256-verified against 21st.dev's manifest.
skills-external/21st-*/
# Impeccable — machine-owned dist produced by `npx impeccable skills install`
# (install-plugins.sh Step 8d, update-all.sh), pinned in plugins.lock.json.
# Not vendored: the installer owns the layout and rewrites it on update
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@@ -67,8 +67,9 @@ regexTarget = "line"
regexes = [
'''X-Amz-Credential=AKIA[0-9A-Z]{16}''',
'''private-user-images\.githubusercontent\.com/[^"]*\?jwt=''',
'''MAGIC_API_KEY=abc123''',
# magic MCP docs example — base64 of "the ..." ASCII sample text.
# Docs/test example — base64 of the "the ..." ASCII sample text, never a key.
# (The MAGIC_API_KEY=abc123 placeholder that sat here went with the magic
# MCP, removed 2026-09-22 when 21st.dev moved to a CLI with no API key.)
'''clientKey = 'dGhlIH[A-Za-z0-9+/=]*'''',
]
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@@ -26,8 +26,35 @@ Format follows [Keep a Changelog](https://keepachangelog.com/).
classifier lists, `$defaults` splice semantics, `classifyAllShell`, the
user-scope vs project-scope rule, and why `ask` is the wrong tier for a
destructive command under auto mode.
- **21st.dev moved from an MCP server to a CLI.** `install-plugins.sh` Step 8.7
installs `@21st-dev/cli` globally (pinned in `plugins.lock.json`), offers
`21st login` in an interactive terminal only, and stages the 7-skill pack
into `skills-external/21st-*`. `update-all.sh` refreshes both. The pack
ships disabled, same policy the MCP had.
- `lib/toggle-external.sh` manages `21st` as a skill pack (glob-derived from
`skills-external/21st-*`, parked under plain names so `profile.sh`'s
external park/restore stays interoperable). `magic` is gone from the
managed tools.
- The five design skills (`21st-ui-build`, `-ui-explore`, `-ui-review`,
`-cli-use`, `-ai`) are in the `design`, `web`, `web-full` and `full`
profiles and in `profile.sh`'s `MANAGED_EXTERNALS`; `21st-registry` and
`21st-design-sync` are installed but left parked.
- `autoMode.soft_deny` gains one entry for the outward-facing 21st verbs
(`publish*`, `submit`, `edit`, `delete`, `remove-from-catalog`,
`profile set|upload`) — publishing puts a component on a public listing.
That tier rather than `ask`, per LRN-153.
### Changed
- **Design gate: `magic` → the `21st` CLI in the required-manual slot.**
`design.profile`'s `GATE-BLOCK` now lists `21st` (CLI channel) and
`21st-ui-build` (the pack's canary on the skill channel); a missing CLI
trips the gate with `npm i -g @21st-dev/cli` + `21st login` instead of the
old `MAGIC_API_KEY` hint. `design-tool-gate.sh` also repairs `PATH` for the
npm global bin, whose absence in a hook's sanitized `PATH` would otherwise
read as "21st missing" (the existing repair only fired when `claude` itself
was unresolvable).
- `profile.sh`'s `MANAGED_MCPS` is empty: no MCP server is auto-toggled any
more. The `mcp` type stays supported for an advisory profile entry.
- **`/deploy` hand-back: one physical line per command, then a post-deploy
tests block.** Every command in the checklist is emitted on exactly one
line, however long; a legacy `\` continuation in the runbook is joined at
@@ -100,6 +127,15 @@ Format follows [Keep a Changelog](https://keepachangelog.com/).
`Bash(grep * .env*)` family: a `cat .env | sed` pipe still slips past,
which is what the `hard_deny` exfiltration rule is there to catch.
### Removed
- **`magic` MCP (`@21st-dev/magic`) and `MAGIC_API_KEY`**, with the two risks
attached to them: the unauthenticated `127.0.0.1` callback server
`21st_magic_component_builder` opened (LRN-110) and the plaintext key copy
that `claude mcp add --env` wrote into `~/.claude.json` (BDR-026/057). Gone
with it: the 4 `mcp__magic__*` `permissions.ask` entries (BDR-059), the
`MAGIC_API_KEY` block in `.env.example`, `link.sh`'s missing-key warning,
and the dead `MAGIC_API_KEY=abc123` gitleaks allowlist regex.
### Fixed
- **`make update` no longer drops the Playwright OS-support bump** — a
gstack submodule update used to leave the bump unapplied until the next
+6 -4
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@@ -290,16 +290,18 @@ OR a design/UI request — not the keyword "design" alone in a prompt. Single
source for design routing; the design-toolchain hook reinforces it.
- Trivial (≤2 files, one cosmetic value) → /hotfix, no toolchain.
- Build UI (component, page, redesign) → ui-ux-pro-max + frontend-design
(anti-slop) + Magic MCP /ui + emil-design-eng (polish) +
design-motion-principles (if motion) + design-html (if static).
(anti-slop) + 21st-ui-build (catalog + generation) + emil-design-eng
(polish) + design-motion-principles (if motion) + design-html (if static).
Post-build floor: `npx impeccable detect <files>` (45 deterministic
anti-slop rules, exit 2 = findings) when impeccable installed.
- Design system / brand → design-consultation first, then the build tools.
- Review / audit → design-review + emil-design-eng + design-motion-principles
+ /impeccable audit|critique (skill) + `impeccable detect` floor.
+ 21st-ui-review + /impeccable audit|critique + `impeccable detect` floor.
Scope doubt → don't silently skip: ask, or default to Build tier.
Gate: lightweight skills run `~/.claude/lib/design-gate.md`; orchestrators via
plugin-check. Magic MCP costs API calls — generation, not micro-tweaks.
plugin-check. 21st = CLI (`npm i -g @21st-dev/cli`, `21st login`), no MCP,
no API key. Search is free; `21st get` and `21st generate` are metered —
generation, not micro-tweaks.
## graphify
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@@ -253,10 +253,9 @@ in `env`, `command`, `args`, `url`, and `headers` — for both project (`.mcp.js
and user (`~/.claude.json`) scope. Use that instead of a literal value:
```bash
MAGIC_API_KEY=<Enter your magic api key here from https://21st.dev/settings/api-keys >
# single-quoted so bash doesn't expand it; Claude Code expands it at
# launch, reading the var from its own process environment:
claude mcp add magic --scope user --env 'API_KEY=${MAGIC_API_KEY}' -- npx -y @21st-dev/magic@latest
claude mcp add <name> --scope user --env 'API_KEY=${SOME_API_KEY}' -- <command>
```
The var still has to exist in the **environment of the process that starts
@@ -265,8 +264,12 @@ would defeat the point (every subprocess, every stray `env`/`printenv`, would
then see it). This repo's `~/.bashrc` instead wraps the `claude` command
itself: a `claude()` shell function sources `~/.claude/.env` into a subshell
and `exec`s the real binary, so the var reaches `claude` and its children only
— never the ambient shell. See `lib/toggle-external.sh`'s `magic` case for
the pattern to copy for a new MCP server.
— never the ambient shell.
This config currently registers no MCP server at all. The one it used to
carry, `@21st-dev/magic`, is gone: 21st.dev replaced it with a plain CLI (see
below), so there is no key left to protect by reference. The pattern stays
documented for the next MCP server that needs a secret.
There is no `claude mcp add` flag that writes the reference form for you —
the `${VAR}` syntax has to be typed by hand (or via a wrapper script), same as
@@ -292,25 +295,44 @@ Then run the one-time consent flow: `make seo-connect` (per-label token
store, multi-site safe). Missing credentials never break an audit — `/seo`
degrades gracefully to anonymous PageSpeed lab data.
### magic MCP (`@21st-dev/magic`) — known callback-injection risk
### 21st.dev CLI (replaces the magic MCP)
`21st_magic_component_builder` opens an **unauthenticated** local callback
server (`127.0.0.1:9221+`, `Access-Control-Allow-Origin: *`, no token/origin
check) for up to 10 minutes per call; any local process or open browser tab
can `POST` to it and that body is injected **verbatim** into the tool result
the model consumes (job8 audit, `dist/utils/callback-server.js:36`). This is
in the third-party package's code, not this repo's config — **we don't patch
it**. The mitigation lives on our side: `settings.json`
`permissions.ask` explicitly lists all 4 `mcp__magic__*` tools.
Read that as a declared intent, not a proven hard gate: under
`defaultMode: auto` (this config's default) Bash `ask` rules were observed
auto-approving with no prompt raised (LRN-146). Whether MCP `ask` rules
behave the same has not been verified here, so re-check before relying on
it. `deny` is the only tier the auto-mode classifier cannot lift; for a
gate that holds under auto mode without banning the tool outright, the
right home is `autoMode.soft_deny`. Don't allowlist
`21st_magic_component_builder` or `21st_magic_component_refiner` (arbitrary
absolute-path read → vendor exfil, same audit) under any circumstance.
`@21st-dev/cli` (bin `21st`) supersedes the `@21st-dev/magic` MCP server that
this config used to register. Same endpoint, one browser login, no API key,
and nothing loaded into a session that isn't using it:
```bash
npm i -g @21st-dev/cli
21st login # browser flow, token saved in ~/.config/21st
```
`make plugin` does both (Step 8.7 installs the CLI, then offers the login in
an interactive terminal) and installs the skill pack that drives it:
`21st-ui-build`, `-ui-explore`, `-ui-review`, `-cli-use`, `-ai`, plus the two
publishing skills `-registry` and `-design-sync`. The pack is disabled by
default, the same policy the MCP had. `/profile design` turns on the five
design skills; `bash lib/toggle-external.sh enable 21st` turns on all seven.
The pack is machine-owned and gitignored. It cannot be installed the way
upstream documents it (`21st install-skill`, i.e. `21st skills install
--global`): that writes into `~/.claude/skills/`, and the installer refuses to
follow a symlink anywhere on that path, while `~/.claude/skills` is itself a
symlink to this repo's `skills/`. So the install runs under a throwaway `HOME`
and the result is moved into `skills-external/21st-*`, where
`toggle-external.sh` and `profile.sh` symlink it in on demand.
Two risks from the MCP era go away with it. The unauthenticated local callback
server `21st_magic_component_builder` opened (`127.0.0.1:9221+`, CORS `*`, a
10-minute local prompt-injection window, job8 audit / LRN-110). And the API
key that `claude mcp add --env` materialized into `~/.claude.json`.
The permission gate is now one `autoMode.soft_deny` entry covering the
outward-facing verbs (`21st publish*`, `submit`, `edit`, `delete`,
`remove-from-catalog`, `profile set|upload`), because publishing a component
puts it on a public listing under your account. That tier rather than `ask`:
under `defaultMode: auto` (this config's default) `ask` rules were observed
auto-approving with no prompt raised (LRN-153), so an `ask` entry would have
declared an intent without gating anything.
---
+2 -2
View File
@@ -292,8 +292,8 @@ activate a curated subset of skills + plugins + MCPs and disable the rest of
gstack + managed plugins — sessions stay focused and passive token cost drops.
`profile set <name>` actually toggles plugins (`claude plugin enable|disable`)
and MCPs (delegates to `lib/toggle-external.sh` for `magic`) — not just
advisory. Always-on plugins (`security-guidance`, `superpowers`)
and external skill packs (delegates to `lib/toggle-external.sh`) — not just
advisory. No MCP server is auto-toggled today. Always-on plugins (`security-guidance`, `superpowers`)
are protected. Managed plugins that `set` may toggle:
`ui-ux-pro-max@ui-ux-pro-max-skill`, `plugin-dev@claude-code-plugins`,
`pr-review-toolkit@claude-code-plugins`. Other plugins are never auto-toggled.
+92 -30
View File
@@ -892,42 +892,104 @@ done
echo ""
# ============================================================
# STEP 8.7 — MAGIC MCP (21st-dev) — installed but DISABLED by default
# STEP 8.7 — 21ST.DEV CLI + SKILL PACK — installed but DISABLED by default
# ============================================================
# Magic MCP is a stdio MCP server providing UI component generation
# from 21st.dev. Toggled via lib/toggle-external.sh (same interface as
# gstack, emil-design-eng, etc.). Registered in Claude Code user scope.
# `@21st-dev/cli` (bin `21st`) supersedes the `@21st-dev/magic` MCP server:
# same endpoint, one browser login (`21st login`, token in ~/.config/21st),
# no API key, no MCP process loaded into every session. It ships a pack of
# verified skills (21st-ui-build / -explore / -review / -cli-use / -ai /
# -registry / -design-sync) that drive the CLI from Claude Code.
#
# Default policy: DISABLED at install time. Rationale: MCP tools load
# into every Claude Code session and consume context tokens. Enable
# only when you're actively using Magic.
# Machine-owned dist (impeccable pattern): `21st skills install` writes to
# <HOME>/.claude/skills/<name>/ and REFUSES to follow a symlink anywhere on
# that path — and ~/.claude/skills IS a symlink to this repo's skills/. So
# install under a staged HOME, then move each skill into skills-external/
# (gitignored), where toggle-external.sh / profile.sh symlink it in.
#
# API key: read from $REPO/.env (MAGIC_API_KEY=...) — NEVER committed.
# Template: $REPO/.env.example. Get a key at https://21st.dev/magic
echo "── Step 8.7: Magic MCP (21st-dev) ──────────────────────────"
# Default policy: pack DISABLED at install time — every skill description
# loads into every session. Enable on demand:
# bash lib/toggle-external.sh enable 21st (whole pack)
# /profile design (the 5 design skills)
echo "── Step 8.7: 21st.dev CLI + skill pack ─────────────────────"
echo ""
if [ -x "$REPO/lib/toggle-external.sh" ]; then
MAGIC_STATUS="$(bash "$REPO/lib/toggle-external.sh" status magic 2>/dev/null || echo missing)"
if [ "$MAGIC_STATUS" = "enabled" ]; then
info "Disabling magic MCP by default (enable on demand)..."
bash "$REPO/lib/toggle-external.sh" disable magic >/dev/null
ok "magic MCP disabled — enable with: bash lib/toggle-external.sh enable magic"
if command -v 21st &>/dev/null; then
ok "21st CLI already installed"
else
TFD_VER=$(pinned_version "21st")
if [ "$TFD_VER" != "latest" ]; then
info "Installing @21st-dev/cli@${TFD_VER} (pinned in plugins.lock.json)..."
npm install -g "@21st-dev/cli@${TFD_VER}"
else
ok "magic MCP disabled (default)"
info "Installing @21st-dev/cli@latest (consider pinning in plugins.lock.json)..."
npm install -g @21st-dev/cli
fi
# The key lives in ~/.claude/.env (canonical, BDR-026), reached via the
# repo/.env symlink that toggle-external.sh sources. Self-heal the common
# fresh-machine case: ~/.claude/.env was created AFTER link.sh ran, so the
# symlink is missing and the key looks absent though it's set.
HOME_ENV="$HOME/.claude/.env"
if [ ! -e "$REPO/.env" ] && [ -f "$HOME_ENV" ]; then
ln -sf "$HOME_ENV" "$REPO/.env" 2>/dev/null \
&& info "Linked repo/.env → ~/.claude/.env (was missing)"
if command -v 21st &>/dev/null; then
ok "21st CLI installed"
else
err "21st CLI install failed — run manually: npm install -g @21st-dev/cli"
fi
# Tolerate optional `export ` and leading whitespace; require a value.
MAGIC_KEY_RE='^[[:space:]]*(export[[:space:]]+)?MAGIC_API_KEY=.'
if [ ! -f "$REPO/.env" ] || ! grep -qE "$MAGIC_KEY_RE" "$REPO/.env" 2>/dev/null; then
warn "MAGIC_API_KEY not set in ~/.claude/.env — add it (and run 'make link') before enabling magic"
fi
# Skill pack — staged install, then moved under skills-external/.
if command -v 21st &>/dev/null; then
TFD_STAGE=$(mktemp -d)
if HOME="$TFD_STAGE" 21st skills install --global --agent claude >/dev/null 2>&1; then
TFD_N=0
for _tfd in "$TFD_STAGE"/.claude/skills/*/; do
[ -f "${_tfd}SKILL.md" ] || continue
_tfd_name=$(basename "$_tfd")
rm -rf "${REPO:?}/skills-external/${_tfd_name:?}"
mv "$_tfd" "$REPO/skills-external/$_tfd_name"
TFD_N=$((TFD_N + 1))
done
if [ "$TFD_N" -gt 0 ]; then
ok "21st skill pack synced to skills-external/ ($TFD_N skills)"
else
warn "21st skills install ran but produced no SKILL.md — layout changed? Inspect: 21st skills install --global --agent claude"
fi
elif [ -f "$REPO/skills-external/21st-ui-build/SKILL.md" ]; then
ok "21st skill pack already present (refresh failed — existing copy kept)"
else
warn "21st skill pack install failed — run manually: 21st skills install --global --agent claude"
fi
rm -rf "$TFD_STAGE"
fi
# Auth — detect, then offer login ONLY in an interactive TTY. A non-interactive
# run (CI / headless / re-run) must never open a browser or block on OAuth.
# Search and logo lookup are free; retrieving component code and 21st AI need
# the session. Mirrors the ctx7 auth block (Step 6).
if command -v 21st &>/dev/null; then
# `whoami` is a local token read (no network): "Logged in as <user> (saved …)."
TFD_WHO="$(21st whoami 2>/dev/null | head -1)"
if [[ "$TFD_WHO" == "Logged in as "* ]]; then
ok "21st: ${TFD_WHO%.}"
elif [ -t 0 ] && [ -t 1 ]; then
printf '%b' "${BLUE}→${NC} Sign in to 21st now? (opens a browser) [y/N] "
read -r tfd_ans || tfd_ans=""
if [[ "$tfd_ans" =~ ^[Yy]([Ee][Ss])?$ ]]; then
if 21st login; then
ok "21st authenticated"
else
warn "21st login did not finish — re-run '21st login' anytime"
fi
else
info "Skipped — sign in later with: 21st login"
fi
else
info "Not signed in. Component retrieval and 21st AI need: 21st login"
fi
fi
# Default-disabled, same policy as before the MCP→CLI move.
if [ -x "$REPO/lib/toggle-external.sh" ]; then
TFD_STATUS="$(bash "$REPO/lib/toggle-external.sh" status 21st 2>/dev/null || echo missing)"
if [ "$TFD_STATUS" = "enabled" ]; then
info "Disabling the 21st skill pack by default (enable on demand)..."
bash "$REPO/lib/toggle-external.sh" disable 21st >/dev/null
ok "21st skill pack disabled — enable with: bash lib/toggle-external.sh enable 21st"
else
ok "21st skill pack disabled (default)"
fi
else
warn "lib/toggle-external.sh not found or not executable — skipping"
@@ -1040,7 +1102,7 @@ echo " 🔄 frontend-design — distinctive frontend interfaces, anti-AI-
echo " 🔄 impeccable — /impeccable design verbs + 45-rule deterministic detector (npx impeccable detect)"
echo " 🔄 design-motion-principles — motion/animation design, 3-designer lens (kylezantos)"
echo " 🔄 darwin-skill — autonomous skill optimizer (npx skills, ~/.agents/skills/)"
echo " 🔄 magic MCP — 21st-dev UI generation MCP (toggle: lib/toggle-external.sh enable magic)"
echo " 🔄 21st skill pack — 21st.dev CLI skills, 7 (toggle: lib/toggle-external.sh enable 21st)"
echo ""
echo " All plugins installed at: user scope (~/.claude/plugins/)"
echo " GStack skills symlinked individually into ~/.claude/skills/ (→ submodule)"
+13 -12
View File
@@ -41,7 +41,8 @@ Tier does NOT change WHAT gets checked. Every non-trivial design tier draws from
the one `design` profile — so the gate checks that profile's **design-core
tools** (the `# GATE-BLOCK:` allowlist in `design.profile`: ui-ux-pro-max,
frontend-design, emil-design-eng, design-motion-principles, impeccable, design-html,
design-review, design-consultation, magic). The profile also bundles
design-review, design-consultation, the `21st` CLI and `21st-ui-build` — the
canary for the whole 21st skill pack). The profile also bundles
browser/plan/shotgun tooling and graphify for convenience; those never trip the
gate. Motion (`design-motion-principles`) and static-HTML (`design-html`) are
already in the core set — checked regardless; their CLAUDE.md "+motion /
@@ -54,7 +55,7 @@ already in the core set — checked regardless; their CLAUDE.md "+motion /
It reads the design-core tools (`# GATE-BLOCK:` in `design.profile`) plus their
types (`profile.sh show design --plain`) and checks each on its own channel —
skill symlink, `claude plugin list`, `claude mcp list`, `command -v`. It never
reads `disabledMcpServers` (unreliable for bi-modal servers like magic/context7).
reads `disabledMcpServers` (unreliable for bi-modal servers like context7).
The core set lives in `design.profile`, not in the script or here — single source.
Exit codes: `0` = ready · `11` = ready-but-unverified (proceed, but surface it) · `10` = incomplete (gate trips) · `2` = error.
@@ -67,21 +68,21 @@ Exit codes: `0` = ready · `11` = ready-but-unverified (proceed, but surface it)
🎨 DESIGN DETECTED — the design toolchain isn't fully active.
activate with /profile design: <skills / ui-ux-pro-max>
required + manual step: <e.g. magic — needs MAGIC_API_KEY>
required + manual step: <e.g. 21st — needs the CLI>
→ run /profile design to activate it, then continue.
- **activate with /profile design** → skills + the plugin; `/profile design`
turns them on directly.
- **required + manual step** → required tools the profile can't flip silently.
**magic lands here: it TRIPS the gate** (it's required for Build), it is NOT
a silent "optional". `/profile design` runs `toggle-external.sh` for magic,
which needs a valid `MAGIC_API_KEY` in `~/.claude/.env` — tell the user to verify it.
**the `21st` CLI lands here: it TRIPS the gate** (it's required for Build),
it is NOT a silent "optional". `/profile design` symlinks the 21st skills,
but the CLI they shell out to is a global npm install: tell the user to run
`npm i -g @21st-dev/cli` then `21st login` (no API key, no MCP).
- Do NOT hand-activate individual tools. The profile is the unit of activation.
- **11 / `READY BUT UNVERIFIED`** → `claude` was unreachable, so the design
plugin/MCP (magic, ui-ux-pro-max) could NOT be checked. Do NOT report a plain
"ready": proceed only after telling the user that N tool(s) went unverified and
having them confirm with `claude mcp list` / `claude plugin list`. Fail-visible,
not fail-silent — the most important tool (magic) is exactly an unverifiable one.
plugin (ui-ux-pro-max) could NOT be checked. Do NOT report a plain "ready":
proceed only after telling the user that N tool(s) went unverified and having
them confirm with `claude plugin list`. Fail-visible, not fail-silent.
### 4. Animation library — suggest-only (fires only on a real motion signal)
@@ -149,8 +150,8 @@ remedy is always `/profile <that>` — a profile, never a lone tool.
- Remedy is ALWAYS a profile (`/profile design`), never an atomic tool toggle —
the profile system is the single source of truth for what's active.
- magic is REQUIRED (it trips the gate), but `/profile design` only enables it
if `MAGIC_API_KEY` is in `~/.claude/.env` — the gate says so; surface that to the user.
- the `21st` CLI is REQUIRED (it trips the gate) and `/profile design` cannot
install it — the gate names the two commands; surface them to the user.
- The design-core set (what trips the gate) is declared in `design.profile` on
the `# GATE-BLOCK:` line(s) — edit there to add/remove a blocking design tool,
not in the script.
+34 -9
View File
@@ -29,12 +29,13 @@
# required-manual required but the profile can't flip it silently (API
# key / external install) — the gate STILL trips, names
# it, and the remedy is `/profile design` + a manual step.
# This is where magic lands: required, never silent.
# This is where the `21st` CLI lands: required, never
# silent (npm i -g @21st-dev/cli, then 21st login).
# Both classes trip the gate. Tools NOT on the GATE-BLOCK allowlist are
# ignored entirely (browser/plan/shotgun tooling, graphify).
#
# disabledMcpServers is NEVER read — unreliable for bi-modal servers
# (magic/context7 can appear there yet be active via another channel).
# (context7 can appear there yet be active via another channel).
#
# Exit: 0 = ready · 11 = ready-but-unverified (proceed, say so) · 10 = incomplete (trips) · 2 = error.
# Usage: design-tool-gate.sh [profile] (default profile: design)
@@ -79,6 +80,30 @@ ensure_claude_on_path() {
}
ensure_claude_on_path
# Same sanitized-PATH problem for `21st` (an npm global bin), with a twist:
# the repair above only fires when claude ITSELF is unresolvable, and claude
# often lives in ~/.local/bin while the npm global bin dir is missing from a
# hook's PATH. Probe for the binary directly and prepend the dir that has it,
# otherwise a perfectly installed CLI reads as "missing" and trips the gate.
ensure_21st_on_path() {
command -v 21st >/dev/null 2>&1 && return
local cand
for cand in \
"$HOME/.local/bin/21st" \
/usr/local/bin/21st; do
[ -x "$cand" ] && { PATH="$(dirname "$cand"):$PATH"; return; }
done
local m newest matches=()
for m in "$HOME"/.nvm/versions/node/*/bin/21st; do
[ -x "$m" ] && matches+=("$m")
done
if [ "${#matches[@]}" -gt 0 ]; then
newest="$(printf '%s\n' "${matches[@]}" | sort -V | tail -1)"
PATH="$(dirname "$newest"):$PATH"
fi
}
ensure_21st_on_path
# Gate scope: the "# GATE-BLOCK:" allowlist (one or more lines, concatenated).
# Empty => fall back to "every gate-relevant entry is in scope" (coarse).
core_set="$(grep '^# GATE-BLOCK:' "$PROFILE_FILE" 2>/dev/null \
@@ -143,8 +168,8 @@ done <<< "$plain"
# Verdict — three outcomes:
# blocking/manual non-empty -> INCOMPLETE (exit 10): the gate trips.
# only unverified non-empty -> READY BUT UNVERIFIED (exit 11): fail-VISIBLE.
# claude was unreachable, so the plugin/MCP (magic, ui-ux-pro-max) could
# not be checked. Never pass this as a silent READY — proceed, but say so.
# claude was unreachable, so the plugin channel (ui-ux-pro-max) could not
# be checked. Never pass this as a silent READY — proceed, but say so.
# nothing pending -> READY (exit 0).
if [ "${#blocking[@]}" -gt 0 ] || [ "${#manual[@]}" -gt 0 ]; then
echo "design toolchain: INCOMPLETE"
@@ -152,9 +177,9 @@ if [ "${#blocking[@]}" -gt 0 ] || [ "${#manual[@]}" -gt 0 ]; then
echo " activate with /profile $PROFILE: ${blocking[*]}"
fi
if [ "${#manual[@]}" -gt 0 ]; then
echo " required + manual step (API key / external install): ${manual[*]}"
echo " required + manual step (external install / sign-in): ${manual[*]}"
case " ${manual[*]} " in
*" magic "*) echo " magic needs MAGIC_API_KEY in ~/.claude/.env (/profile $PROFILE runs toggle-external.sh)" ;;
*" 21st "*) echo " 21st needs the CLI: npm i -g @21st-dev/cli then 21st login" ;;
esac
fi
if [ "${#unverified[@]}" -gt 0 ]; then
@@ -167,9 +192,9 @@ fi
if [ "${#unverified[@]}" -gt 0 ]; then
echo "design toolchain: READY BUT UNVERIFIED — ${#unverified[@]} tool(s) not checked"
echo " unverified (claude CLI unreachable): ${unverified[*]}"
echo " the gate could NOT confirm the design plugin/MCP (e.g. magic,"
echo " ui-ux-pro-max) are active. Proceed only after checking manually:"
echo " claude mcp list claude plugin list"
echo " the gate could NOT confirm the design plugin (ui-ux-pro-max) is"
echo " active. Proceed only after checking manually:"
echo " claude plugin list"
exit 11
fi
+16 -21
View File
@@ -11,7 +11,7 @@
# Mechanism:
# - Skills (gstack/external/personal): symlink toggle skills/ ↔ skills-disabled/
# - Plugins: `claude plugin enable|disable <name>@<marketplace>`
# - MCPs: delegated to lib/toggle-external.sh for known servers (magic),
# - MCPs: advisory (none managed since BDR-093 — MANAGED_MCPS is empty),
# advisory otherwise
# - CLIs: advisory only (rtk, gsd, ctx7, graphify — installed externally)
# - `set` is SYMMETRIC on managed items (BDR-079): plugins, external packs
@@ -51,7 +51,6 @@ SKILLS_DIR="$REPO/skills"
DISABLED_DIR="$REPO/skills-disabled"
GSTACK_SRC="$REPO/skills-external/gstack" # gstack submodule — source of truth for gstack skills
PROFILES_DIR="$REPO/lib/profiles"
TOGGLE_EXTERNAL="$REPO/lib/toggle-external.sh"
ACTIVE_CACHE="$REPO/.active-profile" # statusline reads this — keep fast (single-line file, profile name only)
# Plugins that are toggle-managed by `set`. Anything NOT in this list is
@@ -73,13 +72,20 @@ MANAGED_EXTERNALS=(
frontend-design
design-motion-principles
impeccable
21st-ui-build
21st-ui-explore
21st-ui-review
21st-cli-use
21st-ai
)
# MCP servers that are toggle-managed by `set`, both ways (enable AND
# disable), delegated to lib/toggle-external.sh. Same allowlist doctrine.
MANAGED_MCPS=(
magic
)
# Empty since 2026-09-22: `magic` was the only entry and 21st.dev replaced
# its MCP server with a CLI + skill pack (the 5 design skills are managed as
# externals above). The `mcp` type itself stays supported — a profile can
# still list an MCP, it is then advisory rather than auto-toggled.
MANAGED_MCPS=()
# Plugins that MUST stay enabled — `set` will refuse to disable these even if
# they're not in the profile. (Defensive: belt-and-suspenders alongside
@@ -324,15 +330,12 @@ enable_skill() {
fi
;;
mcp)
# Advisory only. The delegation branch that lived here served `magic`,
# the single managed MCP; 21st.dev replaced it with a CLI (BDR-093), so
# MANAGED_MCPS is empty and nothing is auto-registered. Re-add a branch
# here the day a profile owns an MCP server again.
if [ "$(skill_status "$skill" mcp)" = "enabled" ]; then
: # already on
elif [ "$skill" = "magic" ] && [ -x "$TOGGLE_EXTERNAL" ]; then
# Known MCP — delegate to lib/toggle-external.sh which handles env vars.
if bash "$TOGGLE_EXTERNAL" enable magic 2>&1 | grep -qE "enabled|already"; then
ok "enabled MCP: magic"
else
info "MCP 'magic' could not be enabled (check .env for MAGIC_API_KEY)"
fi
else
info "MCP '$skill' not registered — run: claude mcp add $skill -- <command>"
fi
@@ -394,15 +397,7 @@ disable_skill() {
info "plugin '$skill' — manual: claude plugin disable $skill@<marketplace>"
;;
mcp)
if [ "$skill" = "magic" ] && [ -x "$TOGGLE_EXTERNAL" ]; then
if bash "$TOGGLE_EXTERNAL" disable magic 2>&1 | grep -qE "disabled|already"; then
ok "disabled MCP: magic"
else
info "MCP 'magic' — manual disable failed"
fi
else
info "MCP '$skill' — manual: claude mcp remove $skill"
fi
info "MCP '$skill' — manual: claude mcp remove $skill"
;;
cli)
: # never auto-uninstall CLIs
+13 -4
View File
@@ -7,7 +7,8 @@
# tooling, graphify) is bundled for convenience but never blocks. Keep these
# lines in sync when adding/removing a core design tool.
# GATE-BLOCK: frontend-design ui-ux-pro-max emil-design-eng design-html
# GATE-BLOCK: design-motion-principles design-review design-consultation magic
# GATE-BLOCK: design-motion-principles design-review design-consultation
# GATE-BLOCK: 21st 21st-ui-build
# Core design skills (gstack)
design-shotgun
@@ -30,11 +31,19 @@ frontend-design external
design-motion-principles external
impeccable external
# External: 21st.dev pack — CLI-driven (no MCP, no API key). 21st-registry
# and 21st-design-sync are publishing flows; installed but left parked.
21st-ui-build external
21st-ui-explore external
21st-ui-review external
21st-cli-use external
21st-ai external
# Plugin (auto-toggle)
ui-ux-pro-max plugin@ui-ux-pro-max-skill
# MCP — auto-toggle via lib/toggle-external.sh (needs MAGIC_API_KEY in .env)
magic mcp
# CLIs (advisory only — installed/not-installed)
# 21st is NOT advisory: it is on the GATE-BLOCK list, so a missing CLI trips
# the design gate. Install: npm i -g @21st-dev/cli then 21st login
21st cli
graphify cli
+6 -1
View File
@@ -86,9 +86,14 @@ ui-ux-pro-max plugin@ui-ux-pro-max-skill
# claude plugin enable pr-review-toolkit@claude-code-plugins
# or profile-based: bash lib/profile.sh apply audit (audit.profile keeps it;
# a later `set full` re-disables it — MANAGED_PLUGINS lifecycle).
magic mcp
21st-ui-build external
21st-ui-explore external
21st-ui-review external
21st-cli-use external
21st-ai external
# === CLIs (advisory) =================================================
21st cli
ctx7 cli
graphify cli
gsd cli
+7 -2
View File
@@ -49,9 +49,14 @@ emil-design-eng external
frontend-design external
design-motion-principles external
impeccable external
21st-ui-build external
21st-ui-explore external
21st-ui-review external
21st-cli-use external
21st-ai external
ui-ux-pro-max plugin@ui-ux-pro-max-skill
magic mcp
# === CLIs (advisory) =================================================
# === CLIs ============================================================
21st cli
ctx7 cli
graphify cli
+10 -2
View File
@@ -38,11 +38,19 @@ frontend-design external
design-motion-principles external
impeccable external
# External: 21st.dev pack (publishing flows 21st-registry / -design-sync
# stay parked)
21st-ui-build external
21st-ui-explore external
21st-ui-review external
21st-cli-use external
21st-ai external
# Plugin: UI/UX intelligence (auto-toggle)
ui-ux-pro-max plugin@ui-ux-pro-max-skill
# MCP: 21st-dev Magic component generator
magic mcp
# CLI: 21st.dev component catalog + UI generation (needs `21st login`)
21st cli
# CLI: ctx7 (doc lookup for fast-evolving libs like Next.js)
ctx7 cli
+16 -16
View File
@@ -1,6 +1,9 @@
#!/usr/bin/env bash
# lib/tests/profile-set-managed.test.sh — `set` symmetry on managed
# externals + MCPs, gstack on-demand, external from-source (BDR-079).
# externals, gstack on-demand, external from-source (BDR-079). The MCP
# assertions went with `magic` (2026-09-22): MANAGED_MCPS is empty now, the
# 21st skills that replaced it are managed as externals, so the pack's
# park/restore round-trip is what this covers on that side.
# Hermetic: fixture repo via *_REPO_OVERRIDE + fake `claude` on PATH.
set -u
ROOT="$(cd "$(dirname "$0")/../.." && pwd)"
@@ -10,13 +13,13 @@ check() { if [ "$2" = "$3" ]; then pass=$((pass+1)); else fail=$((fail+1));
FX="$(mktemp -d)"; trap 'rm -rf "$FX"' EXIT
mkdir -p "$FX/skills" "$FX/skills-disabled" "$FX/lib/profiles" "$FX/bin" \
"$FX/skills-external/emil-design-eng" "$FX/skills-external/other-ext"
"$FX/skills-external/emil-design-eng" "$FX/skills-external/other-ext" \
"$FX/skills-external/21st-ui-build"
for g in gs-a gs-b gs-c; do
mkdir -p "$FX/skills-external/gstack/$g"
touch "$FX/skills-external/gstack/$g/SKILL.md"
done
cp "$ROOT/lib/profile.sh" "$ROOT/lib/toggle-external.sh" "$FX/lib/"
printf 'MAGIC_API_KEY=test-secret-000\n' > "$FX/.env"
# Non-managed external, enabled from the start — must never be touched.
ln -s "$FX/skills-external/other-ext" "$FX/skills/other-ext"
@@ -25,22 +28,18 @@ cat > "$FX/lib/profiles/designish.profile" <<'EOF'
gs-a
gs-b
emil-design-eng external
magic mcp
21st-ui-build external
EOF
cat > "$FX/lib/profiles/backendish.profile" <<'EOF'
gs-c
EOF
# Fake claude: logs every call; keeps MCP registry state in a flat file.
# Fake claude: logs every call. No MCP state to keep — MANAGED_MCPS is empty,
# so `set` must never reach for `claude mcp` at all (asserted below).
cat > "$FX/bin/claude" <<EOF
#!/usr/bin/env bash
FX="$FX"
echo "\$*" >> "\$FX/claude-calls.log"
case "\$1 \${2:-}" in
"mcp list") cat "\$FX/mcp-state" 2>/dev/null ;;
"mcp add") echo "magic: stub" > "\$FX/mcp-state" ;;
"mcp remove") : > "\$FX/mcp-state" ;;
esac
exit 0
EOF
chmod +x "$FX/bin/claude"
@@ -48,14 +47,14 @@ chmod +x "$FX/bin/claude"
run() { PATH="$FX/bin:$PATH" PROFILE_REPO_OVERRIDE="$FX" \
TOGGLE_EXTERNAL_REPO_OVERRIDE="$FX" bash "$FX/lib/profile.sh" "$@"; }
# --- set designish: gstack on-demand + external from-source + magic on ---
# --- set designish: gstack on-demand + externals from-source (21st + emil) ---
run set designish >/dev/null 2>&1
check T1-gsa-on "$([ -e "$FX/skills/gs-a" ] && echo on || echo off)" on
check T2-gsb-on "$([ -e "$FX/skills/gs-b" ] && echo on || echo off)" on
check T3-gsc-off "$([ -e "$FX/skills/gs-c" ] && echo on || echo off)" off
check T4-emil-src "$([ -L "$FX/skills/emil-design-eng" ] && echo on || echo off)" on
check T5-magic-on "$(grep -c '^magic:' "$FX/mcp-state" 2>/dev/null)" 1
check T6-add-call "$(grep -c '^mcp add magic' "$FX/claude-calls.log")" 1
check T5-21st-src "$([ -L "$FX/skills/21st-ui-build" ] && echo on || echo off)" on
check T6-no-mcp "$(grep -c '^mcp ' "$FX/claude-calls.log" || true)" 0
# --- set backendish: managed leftovers parked/unregistered ---
run set backendish >/dev/null 2>&1
@@ -63,14 +62,15 @@ check T7-gsc-on "$([ -e "$FX/skills/gs-c" ] && echo on || echo off)" on
check T8-gsa-park "$([ -e "$FX/skills-disabled/gstack__gs-a" ] && echo p || echo n)" p
check T9-emil-off "$([ -e "$FX/skills/emil-design-eng" ] && echo on || echo off)" off
check T10-emil-park "$([ -e "$FX/skills-disabled/emil-design-eng" ] && echo p || echo n)" p
check T11-magic-off "$(grep -c '^magic:' "$FX/mcp-state" 2>/dev/null || true)" 0
check T12-rm-call "$(grep -c '^mcp remove magic' "$FX/claude-calls.log")" 1
check T11-21st-off "$([ -e "$FX/skills/21st-ui-build" ] && echo on || echo off)" off
check T12-21st-park "$([ -e "$FX/skills-disabled/21st-ui-build" ] && echo p || echo n)" p
check T13-other-untouched "$([ -e "$FX/skills/other-ext" ] && echo on || echo off)" on
# --- back to designish: parked external restored (not re-sourced) ---
run set designish >/dev/null 2>&1
check T14-emil-back "$([ -e "$FX/skills/emil-design-eng" ] && echo on || echo off)" on
check T15-park-gone "$([ -e "$FX/skills-disabled/emil-design-eng" ] && echo p || echo n)" n
check T16-magic-back "$(grep -c '^magic:' "$FX/mcp-state" 2>/dev/null)" 1
check T16-21st-back "$([ -e "$FX/skills/21st-ui-build" ] && echo on || echo off)" on
check T17-no-mcp-ever "$(grep -c '^mcp ' "$FX/claude-calls.log" || true)" 0
printf 'PASS=%s FAIL=%s\n' "$pass" "$fail"; [ "$fail" -eq 0 ]
+61 -41
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@@ -8,7 +8,7 @@
# as symlinks inside skills/. This script moves those symlinks
# to/from skills-disabled/ so Claude Code stops/starts scanning them.
#
# MCP servers are toggled via `claude mcp add|remove` (not symlinks).
# A multi-skill pack (gstack, 21st) toggles all of its skills at once.
#
# Usage:
# toggle-external.sh list
@@ -20,7 +20,7 @@
# gstack — per-skill symlinks populated by gstack's own setup
# emil-design-eng — single symlink → skills-external/emil-design-eng
# darwin-skill — single symlink → ~/.agents/skills/darwin-skill
# magic — 21st-dev Magic MCP server (API key in .env)
# 21st — 21st.dev skill pack (needs the `21st` CLI + login)
#
# For fine-grained activation (only design skills, only qa skills, only
# audit skills, etc.) instead of all-or-nothing gstack toggling, use:
@@ -40,17 +40,17 @@ warn() { echo -e "${YELLOW}⚠${NC} $1"; }
err() { echo -e "${RED}✗${NC} $1"; }
# All non-plugin tools this script can toggle.
MANAGED_TOOLS=(gstack emil-design-eng darwin-skill magic)
MANAGED_TOOLS=(gstack emil-design-eng darwin-skill 21st)
# Load MAGIC_API_KEY (and any other secrets) from $REPO/.env if present.
# Called only by the magic branch — other tools don't need env vars.
load_env() {
if [ -z "${MAGIC_API_KEY:-}" ] && [ -f "$REPO/.env" ]; then
set -a
# shellcheck source=/dev/null
source "$REPO/.env"
set +a
fi
# Prints the skill names that belong to the "21st" pack. Source of truth:
# skills-external/21st-* — the `21st skills install` run in install-plugins.sh
# owns that list, so adding a skill upstream needs no edit here.
twentyfirst_skills() {
local d
for d in "$REPO"/skills-external/21st-*/; do
[ -f "${d}SKILL.md" ] || continue
basename "$d"
done
}
# Prints the names (directory basenames) that belong to "gstack".
@@ -84,13 +84,13 @@ status_tool() {
[ -d "$HOME/.agents/skills/$tool" ] || { echo "missing"; return; }
[ -e "$SKILLS_DIR/$tool" ] && echo "enabled" || echo "disabled"
;;
magic)
command -v claude >/dev/null || { echo "missing"; return; }
if claude mcp list 2>/dev/null | grep -q '^magic:'; then
echo "enabled"
else
echo "disabled"
fi
21st)
local installed=0
while read -r name; do
installed=1
[ -e "$SKILLS_DIR/$name" ] && { echo "enabled"; return; }
done < <(twentyfirst_skills)
[ "$installed" -eq 1 ] && echo "disabled" || echo "missing"
;;
*)
echo "unknown"; return 1 ;;
@@ -124,12 +124,20 @@ disable_tool() {
warn "$tool already disabled"
fi
;;
magic)
if [ "$(status_tool magic)" = "enabled" ]; then
claude mcp remove magic -s user >/dev/null
ok "magic disabled"
21st)
# Parked under the plain skill name — same convention as the other
# externals, so profile.sh's park/restore path stays interoperable.
local parked=0
while read -r name; do
[ -e "$SKILLS_DIR/$name" ] || continue
rm -rf "${DISABLED_DIR:?}/${name:?}"
mv "$SKILLS_DIR/$name" "$DISABLED_DIR/$name"
parked=$((parked + 1))
done < <(twentyfirst_skills)
if [ "$parked" -gt 0 ]; then
ok "21st disabled ($parked skills parked)"
else
warn "magic already disabled"
warn "21st already disabled"
fi
;;
*) err "Unknown tool: $tool"; return 1 ;;
@@ -177,25 +185,37 @@ enable_tool() {
return 1
fi
;;
magic)
load_env
if [ -z "${MAGIC_API_KEY:-}" ]; then
err "MAGIC_API_KEY not set — add it to ~/.claude/.env (template: .env.example)"
return 1
fi
if [ "$(status_tool magic)" = "enabled" ]; then
warn "magic already enabled"
21st)
local restored=0 linked=0
while read -r name; do
if [ -e "$DISABLED_DIR/$name" ]; then
rm -rf "${SKILLS_DIR:?}/${name:?}"
mv "$DISABLED_DIR/$name" "$SKILLS_DIR/$name"
restored=$((restored + 1))
elif [ -e "$SKILLS_DIR/$name" ]; then
: # already enabled
else
ln -sf "$REPO/skills-external/$name" "$SKILLS_DIR/$name"
linked=$((linked + 1))
fi
done < <(twentyfirst_skills)
if [ "$((restored + linked))" -eq 0 ]; then
if [ "$(status_tool 21st)" = "missing" ]; then
err "21st pack not installed in $REPO/skills-external — run: make plugin"
return 1
fi
warn "21st already enabled"
return 0
fi
# Reference, not value: Claude Code expands ${VAR} in mcpServers.env at
# launch (job7/BDR-026) — MAGIC_API_KEY itself never lands in
# ~/.claude.json. The check above still confirms the var IS set in
# ~/.claude/.env before wiring the reference, so a missing key fails
# here instead of silently at Claude Code startup.
claude mcp add magic --scope user \
--env 'API_KEY=${MAGIC_API_KEY}' \
-- npx -y @21st-dev/magic@latest
ok "magic enabled (user scope)"
ok "21st enabled ($((restored + linked)) skills: $restored restored, $linked linked)"
# The skills shell out to the CLI; without it (or without a session)
# they can only report failure. Warn, never block — the pack is still
# correctly wired and `make plugin` installs the CLI.
if ! command -v 21st >/dev/null 2>&1; then
warn "the \`21st\` CLI is not on PATH — install it: npm i -g @21st-dev/cli"
elif ! 21st whoami 2>/dev/null | grep -q '^Logged in as '; then
warn "not signed in to 21st — component retrieval and 21st AI need: 21st login"
fi
;;
*) err "Unknown tool: $tool"; return 1 ;;
esac
-2
View File
@@ -117,8 +117,6 @@ link_env() {
echo " cp \"$REPO/.env.example\" \"$home_env\" && \"\${EDITOR:-nano}\" \"$home_env\""
return
fi
grep -qE '^[[:space:]]*(export[[:space:]]+)?MAGIC_API_KEY=.' "$home_env" 2>/dev/null \
|| echo "⚠️ $home_env has no MAGIC_API_KEY line — magic won't enable until added."
if [ -L "$repo_env" ]; then
[ "$(readlink "$repo_env")" = "$home_env" ] && return
ln -sf "$home_env" "$repo_env"; CHANGED=$((CHANGED + 1))
+5
View File
@@ -20,6 +20,11 @@
"version": "latest",
"note": "Context7 CLI — doc lookup for fast-evolving libs. Standalone CLI, not an MCP server. Install: npm install -g ctx7. Standalone: ctx7 docs /vercel/next.js \"middleware\"."
},
"21st": {
"source": "npm:@21st-dev/cli",
"version": "latest",
"note": "21st.dev CLI (bin `21st`) — supersedes the @21st-dev/magic MCP server (2026-09-22). Standalone CLI + a pack of 7 skills, no MCP, no API key: auth is `21st login` (browser token in ~/.config/21st). Install: npm install -g @21st-dev/cli. The skill pack is staged-installed into skills-external/21st-* by install-plugins.sh Step 8.7 — `21st skills install` refuses to write through the ~/.claude/skills symlink."
},
"graphifyy": {
"source": "pypi:graphifyy",
"version": "latest",
+3 -6
View File
@@ -235,11 +235,7 @@
"WebFetch",
"Bash(git stash pop*)",
"Bash(git stash drop*)",
"Bash(git stash clear)",
"mcp__magic__21st_magic_component_builder",
"mcp__magic__21st_magic_component_refiner",
"mcp__magic__21st_magic_component_inspiration",
"mcp__magic__logo_search"
"Bash(git stash clear)"
],
"defaultMode": "auto",
"disableBypassPermissionsMode": "disable",
@@ -370,7 +366,8 @@
"Moving or renaming a directory inside the repo (`mv src/api src/api_old`, or any `mv` of a tree). It breaks imports and paths silently, and the breakage surfaces far from the command. Clear only when the user asked for that move.",
"An inline interpreter or `xargs` that deletes, or that writes outside the current working directory: `python3 -c`, `python -c` or `node -e` calling `rmtree`, `remove`, `unlink` or `truncate`; `xargs` feeding `rm`, `mv` or `dd`. `find ... | xargs rm` is the case that matters, since it routes around the `find * -exec rm` deny rule. Reading, computing, and editing a file inside the working directory pass untouched.",
"Docker data destruction on this workstation: `docker rm -f`, `docker volume rm` or `prune`, `docker system prune`, `docker compose down -v` (drops named volumes, which hold local database data with no undo), and `docker run` with `--privileged` or a bind mount outside the current working directory. Clear only when the user named the container or volume in this turn.",
"Undeclared node packages: `npx <pkg>`, `pnpm dlx` or `yarn dlx` of a package absent from the manifest and lockfile runs code fetched at call time; `npm install <name>` or `pnpm add <name>` adds a dependency the house rule requires naming first. Clear only when the user named the package in this turn."
"Undeclared node packages: `npx <pkg>`, `pnpm dlx` or `yarn dlx` of a package absent from the manifest and lockfile runs code fetched at call time; `npm install <name>` or `pnpm add <name>` adds a dependency the house rule requires naming first. Clear only when the user named the package in this turn.",
"Publishing to the 21st.dev public catalog: `21st publish`, `publish-theme`, `publish-template`, `publish-gradient`, `publish-ascii`, `submit` and `resubmit` push a component, theme or template from this machine onto a public listing under the user's account; `21st edit`, `delete`, `withdraw`, `remove-from-catalog` and `21st profile set|upload` change or remove what is already published there. Retrieval and generation (`search`, `logo`, `get`, `add`, `generate`, `iterate`) are ordinary design work and pass. Clear only when the user asked to publish or change that specific item in this turn."
],
"hard_deny": [
"$defaults",
+15 -14
View File
@@ -52,8 +52,7 @@ lists items + types:
| `personal` | symlink move skills/ ↔ skills-disabled/\<name\> (no prefix) |
| `external` | symlink move skills/ ↔ skills-disabled/\<name\> |
| `plugin@<marketplace>` | `claude plugin enable\|disable <name>@<marketplace>` (auto) |
| `mcp` (known: magic) | delegate to `lib/toggle-external.sh` (uses `.env`) |
| `mcp` (other) | advisory — prints manual `claude mcp add …` command |
| `mcp` | advisory — prints manual `claude mcp add …` command (no server is managed today: `MANAGED_MCPS` is empty since 21st.dev moved to a CLI) |
| `cli` | advisory only — reports installed/not-installed |
**Always-on plugins** (`security-guidance`, `superpowers`) are
@@ -62,12 +61,14 @@ protected — `set` will refuse to disable them even if the profile omits them.
`ui-ux-pro-max@ui-ux-pro-max-skill`, `plugin-dev@claude-code-plugins`,
`pr-review-toolkit@claude-code-plugins`. Other plugins are never auto-toggled.
**Managed externals** (`emil-design-eng`, `frontend-design`,
`design-motion-principles`, `impeccable`) and **managed MCPs** (`magic`)
follow the same symmetry (BDR-079): `set` enables them when the profile
lists them (from parked state, or from `skills-external/` if the symlink
never existed) and parks/unregisters them when it does not — e.g. `set
backend` after design work turns emil and magic off. `darwin-skill` and any
other unlisted external are never auto-touched. gstack works the same
`design-motion-principles`, `impeccable`, and the five 21st design skills
`21st-ui-build`, `21st-ui-explore`, `21st-ui-review`, `21st-cli-use`,
`21st-ai`) follow the same symmetry (BDR-079): `set` enables them when the
profile lists them (from parked state, or from `skills-external/` if the
symlink never existed) and parks them when it does not — e.g. `set backend`
after design work turns emil and the 21st pack off. `darwin-skill`,
`21st-registry`, `21st-design-sync` and any other unlisted external are never
auto-touched. gstack works the same
all the way down: a profile listing gstack skills while the whole pack is
off (via `toggle-external.sh`) re-enables JUST those skills on demand.
@@ -137,11 +138,11 @@ bash "$HOME/.claude/lib/profile.sh" $ARGUMENTS
update-check, learnings — script doesn't touch that infra. Disabled skills
are just hidden from Claude Code's scanner; the gstack repo stays installed.
- Profile changes DO toggle the managed Claude Code plugins (ui-ux-pro-max,
plugin-dev, pr-review-toolkit), the managed external packs (emil-design-eng,
frontend-design, design-motion-principles, impeccable) and the `magic` MCP —
in BOTH directions: `set` enables what the profile lists and disables the
managed leftovers it doesn't (BDR-008, BDR-079). Anything outside those
allowlists stays manual: `claude plugin enable|disable`, `claude mcp
add|remove`.
plugin-dev, pr-review-toolkit) and the managed external packs
(emil-design-eng, frontend-design, design-motion-principles, impeccable,
the 21st design skills) — in BOTH directions: `set` enables what the profile
lists and disables the managed leftovers it doesn't (BDR-008, BDR-079).
Anything outside those allowlists stays manual: `claude plugin
enable|disable`, `bash lib/toggle-external.sh enable|disable <tool>`.
- `set` is destructive in the sense that it disables non-listed gstack skills.
Use `apply` if the user wants additive behavior.
+48 -2
View File
@@ -321,8 +321,6 @@ else
info "bun not installed — skipping"
fi
# NOT updated here, deliberately (audit 2026-07-02):
# - magic MCP: registered as `npx -y @21st-dev/magic@latest` — npx resolves
# the latest release at every invocation, nothing to upgrade.
# - graphify Claude integration (`graphify claude install`): rewrites curated
# CLAUDE.md / .claude/settings.json (BDR-028 guard territory) — re-run
# MANUALLY only if a graphify upgrade changes its hook format.
@@ -422,6 +420,54 @@ print(d.get('impeccable',{}).get('version','latest'))
fi
fi
# ── 7.4. Update the 21st.dev CLI + skill pack ──
# The CLI is a global npm bin; the skills are its hash-verified output, staged
# under a throwaway HOME because `21st skills install` refuses to write
# through the ~/.claude/skills symlink (see install-plugins.sh Step 8.7).
echo ""
echo "── Updating 21st.dev CLI + skill pack..."
if ! command -v 21st &>/dev/null; then
info "21st CLI not installed — skipping (run: make plugin)"
else
TFD_VER=""
if [ -f "$REPO/plugins.lock.json" ] && command -v python3 &>/dev/null; then
TFD_VER=$(python3 -c "
import json
with open('$REPO/plugins.lock.json') as f:
d = json.load(f)
print(d.get('21st',{}).get('version','latest'))
" 2>/dev/null || true)
fi
TFD_PKG="@21st-dev/cli@latest"
[ -n "$TFD_VER" ] && [ "$TFD_VER" != "latest" ] && TFD_PKG="@21st-dev/cli@${TFD_VER}"
if npm install -g "$TFD_PKG" 2>/dev/null; then
ok "21st CLI updated (${TFD_VER:-latest})"
else
warn "21st CLI update failed — existing binary kept"
fi
TFD_STAGE=$(mktemp -d)
if HOME="$TFD_STAGE" 21st skills install --global --agent claude >/dev/null 2>&1; then
TFD_N=0
for _tfd in "$TFD_STAGE"/.claude/skills/*/; do
[ -f "${_tfd}SKILL.md" ] || continue
_tfd_name=$(basename "$_tfd")
# Refresh the SOURCE only. A parked copy in skills-disabled/ is left
# alone: re-enabling restores it, and the next update refreshes it.
rm -rf "${REPO:?}/skills-external/${_tfd_name:?}"
mv "$_tfd" "$REPO/skills-external/$_tfd_name"
TFD_N=$((TFD_N + 1))
done
if [ "$TFD_N" -gt 0 ]; then
ok "21st skill pack refreshed ($TFD_N skills)"
else
warn "21st skills install produced no SKILL.md — existing pack kept"
fi
else
warn "21st skill pack refresh failed — existing pack kept"
fi
rm -rf "$TFD_STAGE"
fi
# ── 7.5. Update external skills (npx skills) ──
echo ""
echo "── Updating external skills (npx skills)..."