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Author SHA1 Message Date
Jesse Vincent
505a13e629 docs(porting): correct Antigravity to the install-existing-plugin path
This session proved agy does not need a bespoke scaffold: `agy plugin
install <repo-url>` imports the Claude Code plugin's skills AND its
SessionStart hook, which agy runs — so the bootstrap fires the Shape-A way
with no new files (verified: brainstorming auto-triggers on agy 1.0.3).

Replace the doc's now-false 'agy ships a generated ANTIGRAVITY.md context
file via .antigravity-plugin/install.sh' framing throughout:

- Part 2: Antigravity is the marquee 'you may not need a new directory'
  case; install the existing plugin and run the acceptance test before
  building anything.
- Part 4: add the inverse-of-a-fork-warning (a derived harness may inherit
  the parent's hook execution); replace the routing row with
  'installs an existing plugin directly, including its hook'.
- Step 5 / Part 6: bootstrap escalation now leads with 'check for an
  inherited hook'; if a manifest names a context file, point it at the real
  using-superpowers/SKILL.md — never generate a wrapped copy at install time.
- Appendix A: add the Antigravity row. Appendix B: add two gotchas.

Note: references to references/antigravity-tools.md and tests/antigravity/
depend on PR #1657 landing on dev.
2026-06-01 10:48:12 -07:00
Jesse Vincent
deceaec78d docs: add 'Porting Superpowers to a New Harness' guide
An evergreen guide for adding support for a new harness (IDE, CLI, or agent
runner). Teaches the invariants — automatic session-start bootstrap, skill
discovery/invocation, tool mapping, the acceptance test — and points at the
closest reference integration shape (shell-hook, in-process plugin,
instructions-file / declared context file) to copy. Covers discovery, build,
local install, tmux-driven verification, distribution, and PR submission, with a
live reference-integration index and a gotchas appendix.

Two non-negotiable rules: (1) never edit skill bodies; (2) everything ships
through the harness's own install mechanism — never edit the user's config. When
a plugin installer strips undeclared files, declare the bootstrap as a recognized
component (a manifest contextFileName-style context file the installer preserves
and the harness loads every session), generated at install time from the live
SKILL.md + tool mapping. Surfaced-skill-description bootstrap is the softer
fallback.

Hardened against real end-to-end ports (Antigravity CLI): shapes can compose; a
fork doesn't inherit its parent's behavior; a hook system != a usable
session-start event; verify @-includes AND context-file preservation with a
marker; web-search the docs and study existing plugins; reverse-engineer
undocumented harnesses; print/headless modes may hang; workspace-trust gates
stall tmux; declared context files survive plugin install while undeclared files
are stripped; skills-path registration is per-harness.
2026-06-01 10:07:38 -07:00
Jesse Vincent
e63e44bedf fix(sync-to-codex-plugin): exclude /.pi/ so the pi extension doesn't leak into the Codex plugin
The .pi/ directory holds the pi-harness extension (.pi/extensions/superpowers.ts),
which is tracked (not git-ignored), so the git-ignored-path exclusion helpers
never caught it. It was also missing from the static EXCLUDES list alongside the
other harness dotdirs (.opencode, .cursor-plugin, .claude-plugin), so a sync
would rsync pi's files into the Codex plugin distribution. Add /.pi/ to EXCLUDES.
2026-05-29 15:05:38 -07:00
13 changed files with 877 additions and 2014 deletions

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# Porting Superpowers to a New Harness
This guide explains how to add support for a new harness — an IDE, CLI, or
agent runner that isn't Claude Code — so that Superpowers skills auto-trigger
there the same way they do natively.
It is written in two layers. **Part 13** explain how the system works and how
to tell whether a harness can be supported at all; read these before you touch
anything. **Part 48** are a prescriptive procedure for an agent (supervised by
a human partner) to execute the port end to end, through distribution. An
appendix indexes the current reference integrations so you can copy the closest
one.
The integration mechanism differs across harnesses, and it will keep changing.
This guide deliberately teaches the **invariants** — the things that must be
true no matter the mechanism — and points you at a live reference implementation
to copy. When this guide and the code disagree, the code wins; fix the guide.
## Before you start
Adding a harness is the highest-stakes contribution type in this repo. Before
writing anything:
- Read `CLAUDE.md` and `.github/PULL_REQUEST_TEMPLATE.md` in full — the
contributor rules and the new-harness PR requirements are not optional.
- Search open **and closed** PRs for a prior attempt at this harness. If one
exists, understand why it stalled before starting your own.
---
## Part 1 — How Superpowers works across harnesses
Superpowers is the same content everywhere. What changes per harness is the thin
layer that delivers that content to the model and translates its instructions
into the harness's native tools. Three components:
1. **Skills (harness-agnostic).** Everything in `skills/` is the source of
truth, shared verbatim by every harness. Skills are written to describe
*actions* — "invoke a skill", "read a file", "dispatch a subagent", "create a
todo" — and never name a specific tool. This is what lets one skill body run
on Claude Code, Codex, Gemini, pi, and the rest without edits.
2. **Tool mapping (per-harness).** Each harness needs the action vocabulary
translated into its real tool names. That translation lives in
`skills/using-superpowers/references/<harness>-tools.md` and/or inline in the
harness's bootstrap injector (see Part 5). It says, e.g., "*dispatch a
subagent* → call `task` with `subagent_type`."
3. **Bootstrap (per-harness).** At the start of every session, the full
`skills/using-superpowers/SKILL.md` is injected into the model's context,
wrapped in `<EXTREMELY_IMPORTANT>` tags, with the tool mapping appended. That
injected skill is what teaches the model that skills exist and that it must
check for a relevant skill before acting. **The bootstrap is the entire
integration.** Without it, the skill files are inert — present on disk, never
invoked.
### Two rules that make this work
**1. Skills name actions, not tools.** Do **not** edit skill bodies to fit your
harness. Porting adds a tool-mapping reference and a bootstrap injector; it
never reaches into `skills/*/SKILL.md` to swap tool names. (The project's
contributor guidelines treat skill content as carefully-tuned behavior-shaping
code; rewording it for "compliance" is rejected on sight.)
**2. Everything ships through the harness's own install mechanism. Never edit the
user's files.** The bootstrap, the skills, and the tool mapping all get delivered
*as part of what the harness installs* — a plugin, an extension, a marketplace
entry, an extension-bundled context file. A port **must not** reach into a user's
global or personal config (`~/.gemini/config/AGENTS.md`, `settings.json`,
`trustedFolders.json`, a hand-edited `~/.bashrc`, etc.) to inject anything. The
harness owns what it loads; your install artifact is the only thing you get to
write. If the install mechanism genuinely can't carry the bootstrap, that is a
limitation to surface (Part 6) — never a license to hand-edit the user's config.
(Shape C is *not* an exception: Gemini's context file is fine because it ships
*inside the installed extension* and is declared by the manifest's
`contextFileName` — the harness loads the extension's own file, not a file you
edited in the user's home.)
---
## Part 2 — Can this harness be supported?
A harness can support Superpowers only if it can do all of the following. Check
these before writing code — if the first one fails, stop.
### Hard requirement: automatic session-start injection
The harness must let you inject text into the model's context **at the start of
every session, with no per-session opt-in by your human partner.** This is the
one non-negotiable capability. It can take any form:
- a **hook/event system** that runs a shell command at session start and reads
its stdout (Claude Code, Codex, Cursor, Copilot CLI), or
- an **in-process plugin/extension** with a session-start or message lifecycle
callback that can mutate the message array (OpenCode, pi), or
- an **instructions-file** convention where the harness loads a context file that
*your installed extension ships and declares* (e.g. Gemini's `contextFileName`
pointing at the extension's own `GEMINI.md`) — not a file you edit in the user's
home.
If the only way to get Superpowers in front of the model is for your human
partner to opt in each session (paste a prompt, run a command, enable a mode),
the harness
**cannot** be properly supported. The acceptance test in Part 3 will fail, and
the PR will be closed. This is the single most common reason a "port" isn't a
real port.
### The rest of the capability checklist
| Capability | Why it's needed | If absent |
|---|---|---|
| **Skill discovery + invocation** | The model must be able to load a skill's full content on demand | If there's no native skill tool, the sanctioned fallback is to `read` the relevant `SKILL.md` directly — see Part 5. A harness with neither a skill tool nor file-read cannot work. |
| **File read / write / edit** | Nearly every skill manipulates files | Essential. No workaround. |
| **Run shell commands** | TDD, verification, git workflows | Essential. |
| **Subagent / task dispatch** | `dispatching-parallel-agents`, `subagent-driven-development` | Degradable: if unavailable, those specific skills tell the model to do the work inline or report the missing capability — *never* to invent a `Task` call. Some harnesses gate this behind a config flag (e.g. Codex needs multi-agent enabled). |
| **Todo / task tracking** | Progress tracking in several skills | Degradable: fall back to a plan file or `TODO.md`. |
| **Web fetch / search** | A few skills | Degradable. |
| **Shell or polyglot script execution (Windows)** | Only for the shell-hook shape, only if you want Windows support | See Part 7. In-process-plugin harnesses sidestep this entirely. |
"Degradable" means: the skill already has fallback wording for the missing
tool. Your job in the tool mapping is to point at the real tool when it exists
and reuse that fallback wording when it doesn't.
### You may not need a new directory at all
Some "new harnesses" are really existing integrations under a different
installer. Factory's Droid consumes the Claude Code plugin via its own `plugin
install` command and needs no new files here. Antigravity (`agy`) goes further:
`agy plugin install <repo-url>` imports the Claude Code plugin's skills **and its
`SessionStart` hook, which agy then runs** — so the bootstrap fires the Shape-A
way (Part 4) with no new manifest, hook config, or installer. Its entire
integration is a tool-mapping reference plus a README section.
**So before building anything, install the existing Claude Code (or Gemini)
plugin into the harness and run the acceptance test (Part 3).** If the harness
already loads the skills and runs the hook, you are done — a port that adds
nothing to this repo but a tool mapping and a README paragraph is a perfectly
good outcome. Don't assume a derived harness needs its own bootstrap mechanism
until you've watched the existing one fail.
---
## Part 3 — Definition of done
A port is finished when **all** of these are true:
1. The `using-superpowers` bootstrap loads at session start, every session, with
no per-session opt-in.
2. A tool mapping exists for the harness (in
`references/<harness>-tools.md`, inline in the bootstrap, or both — per Part 5).
3. Skills can actually be invoked — natively, or via the documented
read-`SKILL.md` fallback — and the model follows them.
4. **The acceptance test passes.** In a clean session, the user message:
> Let's make a react todo list
auto-triggers the `brainstorming` skill *before any code is written*. Capture
the full transcript — the PR requires it.
5. Tests cover the integration (Part 5) and pass.
6. A real user can install it through the harness's own mechanism (not by
hand-copying files), and the version is tracked in `.version-bump.json` where
applicable (Part 6). Note that some installers rewrite or strip the manifest on
install (one drops it to just `{"name": …}`), so "the *installed* files report
the repo version" is not always achievable — track the version at the source
manifest and don't treat a rewritten installed manifest as a failure.
A quick smoke check before the full acceptance test: start a session and ask the
model to describe its superpowers. If the bootstrap injected, it knows it has
them. (OpenCode's install doc uses `opencode run --print-logs "hello" 2>&1 |
grep -i superpowers` for the same goal via a different mechanism — log-grep
rather than asking the model; the `2>&1` matters because logs go to stderr. Find
your harness's equivalent.)
---
## Part 4 — Choose your integration shape
There are three structural shapes, distinguished by *how you get the bootstrap
in front of the model*. Pick the one that matches what your harness exposes,
then copy that reference implementation. The shape determines almost everything
in Part 5 — the steps below branch on it.
### How to tell which shape you have
Before routing, learn the harness's *actual* mechanism — and don't assume it's
well documented or that it behaves like whatever harness it forked from.
**Find the surface:**
- **Search the web for the harness's docs** (extension / plugin / hook / skill /
MCP / "context file" / "rules file"). Vendor tools change fast; search rather
than trust training knowledge.
- **Find and read an existing third-party extension/plugin for the harness.** A
real working example beats docs — it shows the manifest shape, the install
command, and which components the harness actually loads.
- Check what the harness loads at startup: a settings file? an extensions
directory? a per-project or global instructions file (`AGENTS.md`, `<NAME>.md`)?
**If it's underdocumented, reverse-engineer it empirically** (a real porter has
had to do every one of these):
- `strings` the binary / grep the install tree for hook event names, config
paths, and the instructions file it reads.
- **Ask the running model to enumerate its own tool names** — e.g. "list the
exact machine names of every tool you can call." This is the authoritative way
to get tool names without inventing them (see Step 4).
- Prove every assumption with a **unique-marker test**: inject a nonsense token
through the mechanism you think works, start a fresh session, and confirm the
token actually reached the model.
**A fork does not inherit its parent's behavior.** A harness derived from another
(e.g. a Gemini-derived CLI) may expose the parent's manifest fields and
`@`-include syntax and *still not honor them the same way*. Verify with a marker;
never assume the parent's recipe transfers.
**The inverse also bites: a derived harness may inherit *more* than you expect.**
Antigravity runs the Claude Code plugin's `SessionStart` hook even though `agy`'s
own plugin docs describe a different model — and we nearly built a whole
context-file scaffold on the false premise that it had no session-start hook.
Test the cheap path first: install the existing Claude Code (or Gemini) plugin
and run the acceptance test (Part 3) *before* writing any harness-specific
bootstrap.
Then route to a shape:
- Shell command at session start whose stdout is read → **Shape A**.
- Plugin/extension module with lifecycle callbacks you run code in → **Shape B**.
- Only ever an always-on instructions file, no hook and no code plugin →
**Shape C**.
**Shapes compose — they are not mutually exclusive.** The *skill-discovery*
mechanism and the *bootstrap* mechanism need not be the same shape — but **both
must still ride the install mechanism** (rule 2). Decide the two questions
separately: *where do skills get discovered?* and *how does the bootstrap reach
the model every session?* A harness might install skills via a plugin yet need
the bootstrap delivered another install-shipped way (an extension-declared
context file, or — see below — by the harness surfacing the installed
`using-superpowers` skill's own description at session start). If more than one
install-mechanism surface injects automatically, prefer the most reliable. What
you may **not** do is bridge a gap by editing the user's global config.
### Shape A — Shell-hook
The harness has a hook system that runs a shell command at session start and
reads JSON from its stdout. The configured command runs `run-hook.cmd`, a
polyglot wrapper that just locates bash and dispatches the named script; the
script (`hooks/session-start`, or a harness-specific variant like
`hooks/session-start-codex`) is what reads `using-superpowers/SKILL.md` and
prints a JSON object whose **field name and nesting differ per harness**.
- Reference: `hooks/session-start` (and `hooks/session-start-codex`),
`hooks/run-hook.cmd`, and the per-harness hook config `hooks/hooks.json`
(Claude Code), `hooks/hooks-codex.json` (Codex), `hooks/hooks-cursor.json`
(Cursor).
- Manifests: `.codex-plugin/plugin.json`, `.cursor-plugin/plugin.json` point the
harness at `./skills/` and the right `hooks-*.json`. (Claude Code's
`.claude-plugin/plugin.json` sets neither field — it auto-discovers `skills/`
and `hooks/hooks.json` by convention.)
> **A hook *system* is not a session-start *event*.** A harness can have a
> `hooks.json` mechanism — and even contain the literal string `SessionStart` in
> its binary — while having no hook event that fires at session start and can
> inject context. (One real harness only exposed pre/post-tool and stop events;
> the `SessionStart` strings were telemetry.) Confirm the *specific event* you
> need exists and can write to the model's context before committing to Shape A.
> If it can't, the bootstrap belongs in an instructions file (Shape C) instead.
### Shape B — In-process plugin / extension
The harness loads a JS/TS module that exposes lifecycle callbacks. You register
the skills directory through the harness's API and inject the bootstrap by
mutating the message array in code.
- Reference: `.opencode/plugins/superpowers.js` (JavaScript) and
`.pi/extensions/superpowers.ts` (TypeScript). pi is the closest reference for
any harness that has **no native skill tool**.
### Shape C — Instructions-file
The harness has neither a shell hook nor a code plugin — its session-start
surface is a context file that *your installed extension ships and the manifest
declares* (e.g. Gemini's `contextFileName` → the extension's own `GEMINI.md`).
You can't run code or mutate messages; the extension's context file points at the
bootstrap. There is no injector to assemble a string or strip frontmatter — the
harness loads the referenced content as-is. **This works only because the file is
part of the installed extension** — never substitute "edit the user's global
`GEMINI.md`/`AGENTS.md`" for shipping your own (rule 2).
- Reference: `gemini-extension.json` (manifest, with `contextFileName`),
`GEMINI.md` (two `@`-includes — the bootstrap skill and the tool-mapping
reference), `skills/using-superpowers/references/gemini-tools.md`.
- Note: `@`-include is a Gemini feature. If your harness loads an instructions
file but has no include syntax, you must inline the bootstrap content into the
file instead.
- **Don't trust that an `@`-include is actually expanded — prove it.** A
Gemini-*derived* harness can accept `@./path` syntax yet treat it as a *hint
the model may choose to read* (it emits a file-read tool call) rather than a
guaranteed inline expansion. That's the difference between the bootstrap being
reliably present every session and the model maybe-reading it. Run a
unique-marker test: if the marker isn't in context *without* a tool call,
**inline the content** rather than `@`-include it.
### Routing table
| If the harness… | Use shape | Copy from |
|---|---|---|
| runs a shell command at session start and reads its stdout | A (shell-hook) | Codex (`hooks/session-start-codex` + `hooks/hooks-codex.json` + `.codex-plugin/`) |
| is a JS/TS plugin host with session/message lifecycle callbacks | B (in-process) | OpenCode (`.opencode/`) — or pi (`.pi/`) if it has no native skill tool |
| ships an extension-declared context file it always loads | C (instructions-file) | Gemini (`gemini-extension.json` + `GEMINI.md` + `references/gemini-tools.md`) |
| installs an existing harness's plugin directly, including its hook | none — no new files | Antigravity (`agy plugin install <repo-url>` imports the Claude Code `skills/` + `hooks/` and runs the `SessionStart` hook), Factory Droid |
Most real harnesses fit one row cleanly. The last row is the cheapest outcome and
the one to rule out first (Part 2): if the harness just runs the existing plugin,
you write almost nothing. Rule 2 still holds in every row — the bootstrap rides
the install mechanism, never a user-config edit.
---
## Part 5 — The porting procedure
### Step 1 — Study the closest reference implementation
Open the files named in Part 4 for your shape and read them end to end. The
patterns below are summaries; the code is the spec.
### Step 2 — Create the manifest / entry point
Create whatever the harness uses to recognize the plugin. Match the existing
ones in spirit:
- **Shape A:** a `*-plugin/plugin.json` (see `.codex-plugin/plugin.json`) with
`name`, `version`, `description`, author/license/keywords, `"skills":
"./skills/"`, and `"hooks": "./hooks/hooks-<harness>.json"`. Plus the
`hooks-<harness>.json` itself, registering a session-start hook whose command
invokes `run-hook.cmd`.
- **Shape B:** the module the harness loads (e.g. `.<harness>/plugins/*.js`) plus
whatever package metadata it needs to be discovered. The committed package
metadata is the **repo-root `package.json`**: `main` points at the OpenCode
plugin, the `pi` field (`pi.extensions`, `pi.skills`) plus the `pi-package`
keyword declare the pi extension. Per-harness local manifests and lockfiles are
kept out of git — `.opencode/.gitignore` excludes `node_modules`,
`package.json`, and lockfiles. Do the same for your harness's *local* install
artifacts so they don't pollute the repo — but never gitignore the repo-root
`package.json`, which is the tracked source of truth.
- **Build/dependency check.** Decide how the harness loads your module:
does it run the source directly (pi's `.ts` is referenced as-is from
`package.json`; OpenCode ships plain `.js`), or does it need a transpile/build
step? Superpowers is zero-runtime-dependency. pi's `import type
{ ExtensionAPI }` works specifically because the harness runs the `.ts`
directly, supplies that type at load, and the repo never type-checks the file
in CI — the import isn't even declared as a dependency. If *your* harness
actually type-checks or bundles the plugin, that breaks: an undeclared type
import fails, and the PR rules only carve out *runtime* deps for new
harnesses, not dev/type packages. If you hit this, confirm the approach with
the maintainer rather than quietly adding a dependency. Keep any build output
out of git and document the command.
- **Shape C (instructions-file):** a small manifest (see `gemini-extension.json`:
`name`, `description`, `version`, `contextFileName`) plus the context file
itself (`GEMINI.md` is just two `@`-includes: the bootstrap skill and the
tool-mapping reference). The Gemini manifest has no `skills` field — Gemini
auto-discovers the `skills/` directory bundled in the installed extension. If
your harness has a native skill tool but no manifest field to register the
directory, you must find its discovery convention (read its extension docs),
then verify empirically: after wiring, ask the model to list its available
skills — if the bundled skills don't appear, discovery isn't working yet.
### Step 3 — Wire the bootstrap injection
This is the heart of the port. The shared goal: at session start, get the
`using-superpowers` skill content (wrapped in `<EXTREMELY_IMPORTANT>` tags) plus
the harness's tool mapping in front of the model, with a note that the skill is
already active so the model doesn't try to load it again. *How* you do that —
and what you assemble vs. what the harness loads raw — depends entirely on your
shape. Do **not** apply one shape's recipe to another.
**Shape A — a script reads `SKILL.md` and prints the harness's JSON.** The
dispatched script (`hooks/session-start`) `cat`s the whole `SKILL.md` (frontmatter
included — that's fine; it's emitted verbatim), wraps it with the "You have
superpowers… for all other skills use the Skill tool" preamble, escapes it, and
prints the harness's JSON shape. The tool mapping for Shape A does **not** go
inline here — it lives in `references/<harness>-tools.md` (Step 4). Get the JSON
output shape exactly right. `hooks/session-start`
detects the harness from environment variables and prints *one of three* shapes:
- Cursor (`CURSOR_PLUGIN_ROOT` set): `{ "additional_context": "…" }`
- Claude Code (`CLAUDE_PLUGIN_ROOT` set, `COPILOT_CLI` unset):
`{ "hookSpecificOutput": { "hookEventName": "SessionStart", "additionalContext": "…" } }`
- Copilot CLI / SDK standard (else): `{ "additionalContext": "…" }`
This is a trap. Emitting the wrong field, or an extra one, means the bootstrap
either never injects or injects twice (Claude Code reads both
`additional_context` and `hookSpecificOutput` without de-duplicating, so emitting
both double-injects). Find the
exact field, nesting, and event-matcher values your harness expects. Then
decide: add a fourth branch to `hooks/session-start`, or — if the harness needs
a different bootstrap message or env contract — add a dedicated
`hooks/session-start-<harness>` script, the way Codex did. If you add a branch
and your harness *also* sets an env var an earlier branch keys on (some harnesses
set `CLAUDE_PLUGIN_ROOT` too), order your branch before the one that would
otherwise shadow it. Match the harness's
own event-matcher strings (Claude Code uses `startup|clear|compact`, Codex
`startup|resume|clear`, Cursor `sessionStart`); wrong matchers mean the hook
silently never fires.
The **hook-config schema itself varies per harness** — don't assume the
Claude/Codex shape is universal. Compare `hooks/hooks.json`,
`hooks/hooks-codex.json`, and `hooks/hooks-cursor.json`: Cursor's uses
`"version": 1`, a lowercase `sessionStart` key, a relative
`./hooks/run-hook.cmd` command, and omits the `matcher`/`type`/`async` fields the
others use. Match your `hooks-<harness>.json` to whichever existing file is
closest, not to a single canonical template.
The hook **command string references a harness-provided plugin-root variable**,
and its name differs per harness: `hooks.json` uses `${CLAUDE_PLUGIN_ROOT}`,
`hooks-codex.json` uses `${PLUGIN_ROOT}`, Cursor uses a relative path. Use
whatever your harness exports. (The `session-start` script re-derives the root
itself via `dirname`, so the script body doesn't depend on this — but the
command in the manifest does.)
**Discovering the harness's contract.** The three facts above — env var, JSON
field/nesting, matcher strings — are the harness's contract, not Superpowers',
so you have to source them. Read the harness's hook docs, or find out
empirically: register a throwaway session-start hook that dumps its environment
and emits a marker, then observe which env var identifies the harness and
whether/how the harness ingests your stdout. Pin these down before writing the
real branch.
**Shape B — assemble the string in code, then inject as a user message.** Here
you build the bootstrap yourself: read `SKILL.md`, strip its YAML frontmatter,
and assemble `<EXTREMELY_IMPORTANT>` + a short preamble that the skill is already
loaded and must not be re-invoked + the stripped body + the inline tool mapping +
`</EXTREMELY_IMPORTANT>`. One subtlety the references disagree on: OpenCode's
preamble says "do NOT use the skill tool…" (assumes a `skill` tool exists), while
pi's just says "do not try to load using-superpowers again." If your harness has
no skill tool, use pi's wording, not OpenCode's.
Inject the result as a **user-role message, not a system message** — system
messages bloat tokens when repeated every turn (#750) and multiple system
messages break some models (#894). Three things you must replicate:
- **Dedup guard.** The lifecycle callback can fire repeatedly (OpenCode's
transform runs on *every* agent step; pi's `context` fires per turn). Before
injecting, check whether a bootstrap marker is already present and skip if so.
(The references pick different markers — pi a custom string, OpenCode the
`EXTREMELY_IMPORTANT` tag; matching the tag is more robust since it needs no
harness-specific constant.) Cache the bootstrap content at module level so
you're not re-reading and re-parsing `SKILL.md` on every call (#1202).
- **Compaction.** If the harness compacts/summarizes history, re-inject
afterward. pi sets an `injectBootstrap` flag on `session_start` and
`session_compact`, clears it on `agent_end`, and inserts the message *after*
any leading compaction-summary messages. OpenCode relies on its per-step
re-injection plus the dedup guard.
- **Message-object shape is per-harness — discover yours, don't copy a literal.**
The two references use *incompatible* shapes: pi builds
`{ role, content: [{ type, text }], timestamp }`; OpenCode manipulates
`message.info.role` and `message.parts[]`. Find your harness's message shape
from its API; copying a reference's object literal verbatim will fail silently.
**Shape C — point your extension's context file at the bootstrap; assemble
nothing.** There is no injector, so you do *not* strip frontmatter or build a
wrapped string. The context file your extension ships (declared by the manifest —
*not* the user's own global file) pulls in two things: the `using-superpowers`
skill and the harness's tool-mapping reference. `GEMINI.md`
does this with two `@`-includes (`@./skills/using-superpowers/SKILL.md` and
`@./skills/using-superpowers/references/<harness>-tools.md`); the harness loads
them raw, frontmatter and all, and `SKILL.md` already carries its own
`<EXTREMELY-IMPORTANT>` block internally. If your harness has no include syntax,
inline the content into the instructions file instead. Gemini ships **no**
"already loaded, don't re-invoke" preamble — for an `@`-include harness the
content is the active instruction set, not a skill the model would re-load. If
you find your harness does try to re-invoke, add that note as a literal line in
the instructions file (you have no code to add it any other way).
### Step 4 — Write the tool mapping
Translate the action vocabulary into the harness's real tools. Cover every one
of these actions (omit only what genuinely doesn't apply):
- read a file
- create / edit / delete a file (one `apply_patch`-style tool, or separate
write/edit?)
- run a shell command
- search file contents / find files by name (grep, glob)
- fetch a URL / web search
- **dispatch a subagent**, including how to pass the agent type — and any config
flag needed to enable it
- **create / update todos** (treat older `TodoWrite` references as this action)
- **invoke a skill** — see Step 5
**Get the real tool names from the harness; never invent them.** If the docs
don't list them, the authoritative source is the harness itself: in a live
session, ask the model to "list the exact machine names of every tool you can
call, one per line" and use what it reports.
**How the harness finds the `skills/` directory is itself per-harness** — confirm
it, don't assume. Possibilities: a manifest `skills` path field (Codex's
`"skills": "./skills/"`); a *co-located* `skills/` the harness auto-scans (where a
path field is **ignored** — one real harness only scanned a `skills/` sitting next
to `plugin.json`); an API/registration call (OpenCode, pi); or you stage an
install dir that pairs the manifest with a **symlink to the repo's `skills/`** and
point the installer at the staging dir (verify the installer *dereferences* the
symlink and copies the real files — confirm with the harness's own
`validate`/`install` command before relying on it). A `skills` path field is *not*
portable.
Where the mapping lives depends on shape:
- **Shape A:** put it in `skills/using-superpowers/references/<harness>-tools.md`.
The agent reaches it from the bootstrap — `SKILL.md`'s "Platform Adaptation"
section links the per-harness references files. (Shape A harnesses have no
instructions file; the mapping is *not* inlined into the hook output.)
- **Shape B:** the mapping is typically inlined into the bootstrap string you
inject (see the `toolMapping` constant in `superpowers.js`). pi keeps it in
*both* places — `piToolMapping()` inline **and** `references/pi-tools.md`. If
you maintain it in two places, update both, or the port is half-done.
- **Shape C:** put it in `references/<harness>-tools.md` and pull it into the
always-loaded instructions file (e.g. `GEMINI.md` `@`-includes
`gemini-tools.md`).
You may also add a one-line pointer to your harness in `SKILL.md`'s "Platform
Adaptation" section so an agent reading the bootstrap knows where its mapping
lives. This is the one edit to a `SKILL.md` a port may make — and only because
that section is a pointer list, not behavior-shaping content. It does not violate
the "don't edit skill bodies" rule (Part 1); do not touch anything else in any
skill. (The list is a convenience pointer, not an exhaustive registry — not every
harness is listed.)
### Step 5 — Handle a harness with no native skill tool
`using-superpowers/SKILL.md` tells the model to *never read skill files manually
with file tools — always use your platform's skill-loading mechanism.* The point
is "don't bypass the mechanism," not "never use file-read." What counts as "your
platform's mechanism" depends on the harness — and for a harness with no skill
tool, the documented mechanism *is* reading `SKILL.md`. So reading it there
honors the rule rather than breaking it. Distinguish three cases:
1. **Native `Skill`-style tool** (Claude Code, Copilot CLI, Gemini's
`activate_skill`): point the mapping at that tool.
2. **Native skill *discovery* but no `Skill` tool** (pi, Antigravity): the harness
can find and list skills, but the model can't call a tool to load one. Get the
skills installed where the harness scans (pi registers via `resources_discover`
`skillPaths`; OpenCode via its `config` hook; `agy plugin install` copies
them in), and tell the model to load a skill by **reading its `SKILL.md` with
the file-read tool when the skill applies** — the sanctioned mechanism here,
the way `references/pi-tools.md` states it.
**For the bootstrap itself, first check for an inherited hook (Part 2).** If the
harness runs the existing Claude Code plugin's `SessionStart` hook — Antigravity
does; test it before assuming otherwise — the bootstrap is already delivered and
you ship nothing. Only if it doesn't, and the harness has a `contextFileName`-style
manifest field, point that field at the real `using-superpowers/SKILL.md` (or a
tiny committed `@`-include file like `GEMINI.md`). **Never generate a wrapped copy
of the bootstrap at install time:** a generated copy needs an installer and drifts
from source. You get to name the file, so name the real one.
**Fallback — the surfaced skill index.** If there's no context-file field but
the harness surfaces each installed skill's name + description at session start,
you need *neither* a built index nor a runtime-list instruction — the harness
is the index, and `using-superpowers`'s own surfaced description can be what
triggers the model to load it. This is softer than a declared context file;
two things it does **not** give you, versus a context file / hook / in-process
injector — account for both:
- **It bootstraps *triggering*, not the *tool mapping*.** An injector prepends
`<harness>-tools.md` alongside `using-superpowers` every session. Here nothing
injects the mapping — the model only sees skill *descriptions* and must *read*
your `references/<harness>-tools.md` when it needs tool names. It works
because skills name actions (the model reads the mapping when it acts), but
it's softer than injection. Make sure the mapping is reachable from what the
model loads — e.g. linked from `SKILL.md`'s Platform Adaptation section and
installed alongside the skills — not just sitting in the repo.
- **There's no structural guarantee the trigger fires.** No `<EXTREMELY_IMPORTANT>`
wrapper, no dedup, no re-injection after compaction — firing depends on the
model choosing to act on a description it sees in the index. This is exactly
why the acceptance test is mandatory here: it is the *only* guarantee, so run
it on the model(s) your users will actually use, not just the strongest one.
3. **No skill system at all:** there is nothing to register, and the *only*
mechanism is the model reading `SKILL.md` on demand. But the model can't read
what it can't find: `using-superpowers/SKILL.md` does **not** enumerate the
available skills, so on its own the model won't know which skills exist or
their triggers. You must supply a discovery path. Two options, and they differ
in durability: (a) generate a skill index (each `skills/*/SKILL.md`'s `name` +
`description` frontmatter) and place it *inside* the `<EXTREMELY_IMPORTANT>`
wrapper alongside the tool mapping (Shape B recipe above) so it's covered by
the dedup guard — but a build-time index goes stale as skills are added; or
(b) instruct the model to list `skills/*/SKILL.md` at runtime and read their
frontmatter to find a match — slower but never stale. Prefer (b) unless you
have a reason not to. Without either, a no-skill-system port loads the
bootstrap but silently never triggers any other skill.
In cases 2 and 3, say plainly in your tool mapping that reading `SKILL.md` is the
blessed path, so the model doesn't think it's violating the "never read skill
files" rule. Don't go hunting for a `skillPaths`-style registration API in a
harness that has no skill system — case 3 has none.
### Step 6 — Add tests
Match the existing per-harness test style:
- **Shape A:** assert the hook's stdout has the exact JSON shape your harness
consumes, and that it contains the bootstrap. See `tests/hooks/test-session-start.sh`,
which validates each harness's output shape.
- **Shape B:** a unit test that fakes the harness's plugin API and asserts the
lifecycle handlers register, the bootstrap injects once, the dedup guard
works, and (if relevant) compaction re-injection works. See
`tests/pi/test-pi-extension.mjs`. Add an isolated-install integration check in
the style of `tests/opencode/`.
- If the bootstrap is cached, test that the cache behaves when the file is
missing (see the OpenCode caching tests).
These automated tests cover the wiring; the live tmux run in Step 7 is what
proves the integration actually triggers skills.
### Step 7 — Install locally, then drive a live instance to verify
You cannot confirm a port works by reading code. You have to run the harness with
your in-progress port loaded and watch a real session — which is also how you
produce the transcript the PR requires.
**Install locally.** Point a *local* instance of the harness at your working
tree, not a published build:
- **Shape A / C:** install the plugin/extension from this repo's local path (or
symlink its directory into wherever the harness looks). Find the harness's
"install from a local directory / git checkout" path in its docs.
- **Shape B:** register the local module — e.g. an `opencode.json` `plugin`
entry pointing at the local path, or pi resolving the `package.json` fields
from the repo.
Reinstall after each change and restart the harness, since the bootstrap loads at
startup.
**Drive it with tmux.** Most harnesses are interactive REPLs/TUIs that can't be
driven by piping stdin, so run the harness inside a detached tmux session and
control it with `send-keys` / `capture-pane`. A harness may advertise a
non-interactive "run one prompt" mode (e.g. `opencode run "..."`) — try it for the
quick smoke check, but **don't depend on it**: these modes are frequently flaky,
auth-gated, or trust-gated (one real harness's `--print` mode hung and timed out
with no output every time). Be ready to do *everything*, including the smoke
check, through tmux.
**Clear the gates first, or tmux stalls silently.** Many harnesses block on
first-run onboarding, a "do you trust this folder?" prompt, a sandbox mode, or a
permission gate — and a detached tmux session will just sit there with no error
while it waits. Before the run, pre-trust your scratch directory (in the harness's
settings/config) or be prepared to answer those prompts via `send-keys`, and
account for the harness's startup time in your first `sleep`.
```bash
# 1. Launch the harness detached, in a throwaway project dir
mkdir -p /tmp/port-smoke
tmux new-session -d -s port-test -c /tmp/port-smoke '<harness-launch-command>'
# 2. Let it initialize — real TUIs take longer than you think (10s+ with a model
# handshake); tune this. THEN capture and clear any blocking modal before you
# type a prompt: first-run onboarding and "trust this folder?" are modal, so
# keystrokes sent during them select menu items instead of typing your prompt.
sleep 12
tmux capture-pane -t port-test -p # onboarding / trust prompt? answer it via send-keys first
# (e.g. tmux send-keys -t port-test Enter # to accept a trust prompt — inspect before assuming)
# 3. Smoke check: does the model know it has superpowers?
# Send the text and Enter as SEPARATE send-keys with a beat between them —
# sending them together races on some TUIs (Enter arrives before the text lands).
tmux send-keys -t port-test 'What are your superpowers?'; sleep 0.4; tmux send-keys -t port-test Enter
sleep 5
tmux capture-pane -t port-test -p # reply should show it knows its skills
# 4. Acceptance test: exact prompt (note the escaped apostrophe), fresh session
tmux send-keys -t port-test 'Let'\''s make a react todo list'; sleep 0.4; tmux send-keys -t port-test Enter
# poll until the turn finishes — re-capture every few seconds, don't capture once
sleep 8
tmux capture-pane -t port-test -p # PASS = brainstorming triggers BEFORE any code
# 5. Save the transcript for the PR, then clean up
tmux capture-pane -t port-test -p > /tmp/port-smoke/transcript.txt
tmux kill-session -t port-test
```
tmux gotchas that bite here: wait after launch before the first capture; send the
prompt text and `Enter` as *separate* `send-keys` calls with a short `sleep`
between them (sending them together races on some TUIs), and `Enter` is a key name
not `\n`; the agent's turn takes time, so **poll `capture-pane` in a loop** rather
than capturing once; `capture-pane` shows only the visible pane, so for a long
conversation use the harness's own transcript/log file as the record of truth;
always `kill-session` when done.
If the smoke check shows the model *doesn't* know it has superpowers, the
bootstrap isn't loading — fix that before bothering with the acceptance test.
---
## Part 6 — Distribution and release
A working integration in this repo isn't usable until a real user can install
it. Distribution differs per harness ecosystem — find yours:
| Channel | Example | What you do |
|---|---|---|
| Native plugin marketplace | Claude Code | Register in `.claude-plugin/marketplace.json`; users `/plugin install`. The external `superpowers-marketplace` repo is the source of truth users install from — see the release steps in `CLAUDE.md`. |
| External marketplace fork, synced by script | Codex | `scripts/sync-to-codex-plugin.sh` rsyncs the tracked plugin files into a separate fork repo and opens a PR. Read its include/exclude list so you ship the right tree (it deliberately drops repo-internal dirs and other harnesses' dotdirs). |
| Git-URL extension install | Gemini, OpenCode | Users install from a git URL (`gemini extensions install …`; an `opencode.json` `plugin` array entry). Document the exact command. |
| Package-manifest fields | pi | Declared through fields in the repo-root `package.json`; users install via the harness's package command. |
| Existing plugin, installed directly | Antigravity (`agy`), Factory Droid | The harness installs another harness's committed plugin from a git URL — `agy plugin install <repo-url>` imports the Claude Code `skills/` + `hooks/` and runs the `SessionStart` hook. No installer script, no new manifest: document the one-line install command. |
Then:
- **A plugin installer may silently strip *undeclared* files — so make the
bootstrap a file the installer *recognizes*, never a user-config edit.** A
`plugin install` typically copies only the components it knows about
(skills/agents/commands/mcp/hooks/context) and discards anything else, so a
file the manifest doesn't declare just vanishes from the install. The fix is
**not** to give up and write into the user's config (**rule 2**) — it's to make
the bootstrap a recognized component. In escalation order:
- **Check for an inherited hook first.** If `plugin install` imports an existing
Claude Code plugin's `hooks/` and the harness runs the `SessionStart` hook,
the bootstrap is already delivered and you ship nothing. Antigravity does
exactly this — `agy plugin install <repo-url>` brings in the skills and the
hook, and a clean session loads `using-superpowers`, triggers `brainstorming`,
and enters the brainstorming flow before any code. Verify with the acceptance
test. This is the cheapest and most robust path; rule it out before the rest.
- **Otherwise, if the manifest declares a context file, point it at the real
skill.** A `contextFileName`-style field names a file the installer preserves
and the harness loads every session. Point it straight at
`using-superpowers/SKILL.md`, or at a tiny committed `@`-include file like
`GEMINI.md` if the harness expands includes (prove the expansion — Shape C
caveat). **Do not generate a wrapped copy of the bootstrap at install time:**
that needs an installer and can drift from source. You get to name the file,
so name the real one. **Verify with a marker** that the installer keeps the
file and the harness loads it — an undeclared file is stripped as unrecognized.
- **Otherwise lean on the installed `using-superpowers` skill itself.** If the
harness surfaces each installed skill's name + description at session start,
the `using-superpowers` description ("Use when starting any conversation…")
can prompt the model to load it — installing the skill *is* the bootstrap.
Softer (no guaranteed wrapper; it carries triggering but not the tool mapping
— see Step 5), so prefer an inherited hook or a declared context file when
available.
- If none works, the harness cannot be cleanly supported yet — **say so**
and raise it, rather than hand-editing the user's config.
- **Write install docs.** A `docs/README.<harness>.md` and/or a
`.<harness>/INSTALL.md` (see `docs/README.opencode.md` and
`.opencode/INSTALL.md`), plus an install section in the top-level `README.md`.
The only supported install action is **running the harness's own install
command** (`agy plugin install`, `gemini extensions install`, `/plugin
install`, etc.). Hand-copying skill files and editing the user's global/personal
config are *both* off-limits (rule 2 / the PR rules). If the harness has no
install command at all — its only surface is a user-owned config file — then it
fails the "deliver via install mechanism" rule, and you should raise that rather
than ship an installer that edits the user's files.
- **Register the version.** If your harness introduces a *new* versioned
manifest, add its path and version field to `.version-bump.json` so
`scripts/bump-version.sh` keeps it in lockstep (read that file to see what's
currently tracked). A new manifest that isn't registered there will ship a
stale version. If your harness instead rides an already-tracked file — pi
declares itself in the repo-root `package.json`, which is already listed —
there's nothing new to add.
- **If no existing channel fits, you're standing up a new one.** None of the four
rows may match your harness. If it needs a Codex-style external fork sync,
`scripts/sync-to-codex-plugin.sh` is the template to clone (note its anchored
include/exclude list and its PR automation). And whenever you add a new
per-harness directory, add it to the *other* harnesses' sync excludes (e.g. the
EXCLUDES list in `sync-to-codex-plugin.sh`) so your dotdir doesn't leak into
their distributions.
---
## Part 7 — Cross-platform / Windows
Only relevant to the shell-hook shape. `hooks/run-hook.cmd` is a polyglot: a
single file that's valid as both a Windows batch script and a Unix shell script.
On Windows, `cmd.exe` runs the batch portion, which locates `bash` (Git for
Windows, then `bash` on PATH) and runs the named hook script; if no bash is
found it exits cleanly so the harness still works, just without injection. On
Unix, the leading `:` makes the batch block a no-op and the shell runs the
script directly.
Two rules this enforces, which you must respect:
- **Hook scripts are extensionless** (`session-start`, not `session-start.sh`).
Claude Code's Windows handling prepends `bash` to any command containing
`.sh`, which would double-invoke. Name your hook script without an extension.
- Don't write per-OS variants of the hook script. One extensionless bash script
plus the polyglot wrapper covers all three platforms.
`hooks/run-hook.cmd` itself is the authoritative implementation — read it.
(`docs/windows/polyglot-hooks.md` covers the background and rationale but
describes an earlier per-script `.cmd`/`.sh` variant, so trust the code over that
doc where they differ.)
---
## Part 8 — Submitting the PR
- Target the **`dev`** branch. One harness per PR.
- Fill in the PR template's **"New harness support"** section and paste the
complete acceptance-test transcript (the "Let's make a react todo list"
session showing `brainstorming` auto-triggering). A PR without this proof will
be closed.
- Superpowers is a zero-dependency plugin. Don't add a third-party runtime
dependency. Adding a new harness is the one carve-out the contributor rules
allow, and even then keep it to what the integration strictly requires —
type-only imports that compile away are fine; runtime packages are not.
- Don't touch skill bodies (Part 1). If you found yourself editing a `SKILL.md`
to make the port work, the fix belongs in your tool mapping instead.
---
## Appendix A — Reference integrations (current)
Use this as the live index; when in doubt, read the files, not this table.
| Harness | Entry point | Bootstrap mechanism | Tool mapping | Tests | Distribution |
|---|---|---|---|---|---|
| Claude Code | `.claude-plugin/plugin.json` + `hooks/hooks.json` | shell hook → `hooks/session-start` (`hookSpecificOutput.additionalContext`) | native `Skill` tool; `references/claude-code-tools.md` | `tests/hooks/` | marketplace |
| Antigravity (`agy`) | none — installs the Claude Code plugin | `agy plugin install <repo-url>` imports `skills/` + `hooks/` and runs the Claude Code `SessionStart` hook | no `Skill` tool; load via `view_file` on `SKILL.md`; `references/antigravity-tools.md` | `tests/antigravity/` | `agy plugin install <git-url>` (README) |
| Codex | `.codex-plugin/plugin.json` + `hooks/hooks-codex.json` | shell hook → `hooks/session-start-codex` | `references/codex-tools.md` | `tests/codex-plugin-sync/`, `tests/hooks/` | fork sync (`scripts/sync-to-codex-plugin.sh`) |
| Cursor | `.cursor-plugin/plugin.json` + `hooks/hooks-cursor.json` | shell hook → `hooks/session-start` (`additional_context`) | `references/claude-code-tools.md` | `tests/hooks/` | hand-authored |
| Copilot CLI | (shares Claude Code hook path; `COPILOT_CLI` env) | shell hook → `hooks/session-start` (`additionalContext`) | `references/copilot-tools.md` | `tests/hooks/` | — |
| Gemini CLI | `gemini-extension.json` + `GEMINI.md` | instructions file `@`-includes bootstrap + mapping | `references/gemini-tools.md` | — | `gemini extensions install` |
| OpenCode | `.opencode/plugins/superpowers.js` (declared via root `package.json` `main`) | in-process: `config` hook registers skills dir; `experimental.chat.messages.transform` injects user message | inline in `superpowers.js` | `tests/opencode/` | `opencode.json` plugin git URL |
| pi | `.pi/extensions/superpowers.ts` | in-process: `resources_discover` registers skills; `context` event injects user message; lifecycle-flag + compaction-aware | `piToolMapping()` inline **and** `references/pi-tools.md` | `tests/pi/` | repo-root `package.json` fields |
## Appendix B — Gotchas that have bitten porters
- **Opt-in isn't a port.** If your human partner has to do anything per session
to get Superpowers, the acceptance test fails. Re-read Part 2.
- **Assuming a derived harness lacks the parent's hook.** Antigravity runs the
Claude Code `SessionStart` hook; we nearly shipped a whole context-file scaffold
on the false premise that it didn't. Install the existing plugin and run the
acceptance test before building any bootstrap mechanism (Part 2).
- **Generating a wrapped bootstrap copy at install time.** If a manifest's
`contextFileName` lets you name the file, point it at the real
`using-superpowers/SKILL.md` (or a committed `@`-include file). A generated copy
needs an installer and drifts from source (Part 6).
- **Wrong JSON field → silent failure or double injection.** Shape A only.
Confirm the exact field/nesting; Claude Code reads two fields without dedup.
- **Hook-config schema varies per harness.** Shape A. Cursor's `hooks-cursor.json`
looks nothing like the Claude/Codex one (`version`, lowercase `sessionStart`,
relative command, no `matcher`/`type`/`async`). Match the closest existing file.
- **Plugin-root env var differs per harness.** Shape A. The hook command uses
`${CLAUDE_PLUGIN_ROOT}` (Claude), `${PLUGIN_ROOT}` (Codex), or a relative path
(Cursor). Use what your harness exports; the script re-derives the root itself.
- **System-message injection.** Shape B injects a *user* message on purpose
(#750, #894). Don't "fix" it to a system message.
- **Per-step vs per-turn callbacks.** OpenCode fires every step (per-call dedup
guard); pi fires per turn (lifecycle flag + `agent_end` reset). Copying one
harness's dedup strategy onto the other's callback frequency breaks injection.
- **Message-object shape is per-harness.** Shape B. pi and OpenCode use
incompatible shapes; discover yours, don't copy a reference's object literal.
- **Hunting for a skill-registration API that doesn't exist.** A harness with no
skill system (not just no `Skill` tool) has nothing to register — the model
reads `SKILL.md` on demand. Don't assume a `skillPaths` equivalent exists.
- **Mapping in two places.** For in-process plugins the mapping may live both
inline and in a `references/` file (pi). Update both.
- **The "never read skill files" line.** It means "don't bypass your platform's
skill-loading mechanism," not "never use file-read." On a no-skill-tool harness
that mechanism *is* reading `SKILL.md` — say so explicitly in the mapping
(Part 5).
- **`.sh` on Windows.** Keep hook scripts extensionless (Part 7).
- **Unregistered version.** A new manifest not added to `.version-bump.json`
ships stale (Part 6).
- **Editing skills to fit the harness.** Never. The fix goes in the tool mapping.

View File

@@ -1,989 +0,0 @@
# Visual Companion Alpine Support Implementation Plan
> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (`- [ ]`) syntax for tracking.
**Goal:** Add Alpine-backed interactivity to the existing visual companion screen path without adding a second artifact/prototype system.
**Architecture:** Vendor one pinned Alpine 3.x browser artifact in the brainstorming skill runtime, serve it from a narrow localhost route, and load it from the existing frame template for fragment screens only. Keep the current helper/event model intact, update authoring guidance so agents use Alpine sparingly, and require evidence that the new guidance changes behavior.
**Tech Stack:** Node.js HTTP server, plain HTML/CSS/JavaScript, vendored Alpine.js 3.15.12, shell sync tests, Superpowers skill docs.
---
## Source Material
- Spec: `docs/superpowers/specs/2026-05-08-visual-companion-alpine-design.md`
- Linear: `SUP-215`
- Current branch: `codex/explore-interactive-prototypes`
- Verified Alpine package metadata on 2026-05-08:
- Version: `3.15.12`
- Tarball: `https://registry.npmjs.org/alpinejs/-/alpinejs-3.15.12.tgz`
- npm integrity: `sha512-nJvPAQVNPdZZ0NrExJ/kzQco3ijR8LwvCOadQecllESiqT4NyZ/57sN9V2XyvhlBGAbmlKYgeWZvYdKq99ij/Q==`
- Vendored file inside tarball: `package/dist/cdn.min.js`
- SHA256 of `package/dist/cdn.min.js`: `57b37d7cae9a27d965fdae4adcc844245dfdc407e655aee85dcfff3a08036a3f`
- License: MIT
- Approval artifact: `SUP-215`
## File Structure
- Create: `skills/brainstorming/scripts/vendor/alpine.js`
- Exact copy of Alpine `package/dist/cdn.min.js` from the pinned npm tarball.
- Create: `skills/brainstorming/scripts/vendor/alpine.provenance.json`
- Machine-readable source URL, package version, vendored path, SHA256, approval artifact, and vendoring date.
- Create: `skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md`
- Human-readable Alpine license notice and refresh command.
- Modify: `skills/brainstorming/scripts/server.cjs`
- Add parsed-path vendor serving for `/vendor/alpine.js`.
- Modify: `skills/brainstorming/scripts/frame-template.html`
- Load Alpine for frame-wrapped fragments and neutralize the footer copy.
- Modify: `tests/brainstorm-server/server.test.js`
- Cover provenance, vendor route behavior, helper injection, frame injection, and full-document/waiting-page boundaries.
- Modify: `skills/brainstorming/visual-companion.md`
- Update agent-facing guidance from selection-first/static mockups to compact Alpine-backed interactive mockups.
- Modify: `scripts/sync-to-codex-plugin.sh`
- Surface vendored Alpine provenance in generated Codex plugin sync PR bodies.
- Modify: `tests/codex-plugin-sync/test-sync-to-codex-plugin.sh`
- Ensure nested skill-local scripts and vendor files survive root `/scripts/` exclusion and generated PR-body source includes the vendored dependency note.
## Task 1: Vendor Alpine and Add Provenance Tests
**Files:**
- Create: `skills/brainstorming/scripts/vendor/alpine.js`
- Create: `skills/brainstorming/scripts/vendor/alpine.provenance.json`
- Create: `skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md`
- Modify: `tests/brainstorm-server/server.test.js`
- [ ] **Step 1: Write the failing provenance test**
Add this import alongside the existing `require` block:
```js
const crypto = require('crypto');
```
Add these constants near the existing `SERVER_PATH`, `TEST_PORT`, and directory constants in `tests/brainstorm-server/server.test.js`:
```js
const ALPINE_PATH = path.join(__dirname, '../../skills/brainstorming/scripts/vendor/alpine.js');
const ALPINE_PROVENANCE_PATH = path.join(__dirname, '../../skills/brainstorming/scripts/vendor/alpine.provenance.json');
const ALPINE_NOTICES_PATH = path.join(__dirname, '../../skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md');
```
Add this helper below `fetch(url)`:
```js
function sha256File(filePath) {
return crypto.createHash('sha256').update(fs.readFileSync(filePath)).digest('hex');
}
```
Add this test block at the start of `runTests()`, before `// ========== Server Startup ==========`:
```js
// ========== Vendored Alpine ==========
console.log('\n--- Vendored Alpine ---');
await test('vendored Alpine provenance is complete and matches artifact hash', () => {
assert(fs.existsSync(ALPINE_PATH), 'alpine.js should exist');
assert(fs.existsSync(ALPINE_PROVENANCE_PATH), 'alpine.provenance.json should exist');
assert(fs.existsSync(ALPINE_NOTICES_PATH), 'THIRD_PARTY_NOTICES.md should exist');
const provenance = JSON.parse(fs.readFileSync(ALPINE_PROVENANCE_PATH, 'utf-8'));
assert.strictEqual(provenance.name, 'alpinejs');
assert.strictEqual(provenance.version, '3.15.12');
assert.strictEqual(provenance.license, 'MIT');
assert.strictEqual(provenance.sourceUrl, 'https://registry.npmjs.org/alpinejs/-/alpinejs-3.15.12.tgz');
assert.strictEqual(provenance.sourcePackagePath, 'package/dist/cdn.min.js');
assert.strictEqual(provenance.localPath, 'skills/brainstorming/scripts/vendor/alpine.js');
assert.strictEqual(provenance.sha256, '57b37d7cae9a27d965fdae4adcc844245dfdc407e655aee85dcfff3a08036a3f');
assert.strictEqual(provenance.approvalArtifact, 'SUP-215');
assert.strictEqual(sha256File(ALPINE_PATH), provenance.sha256);
const notices = fs.readFileSync(ALPINE_NOTICES_PATH, 'utf-8');
assert(notices.includes('Alpine.js'), 'Notice should name Alpine.js');
assert(notices.includes('MIT License'), 'Notice should include MIT license text');
assert(notices.includes('curl -fsSL https://registry.npmjs.org/alpinejs/-/alpinejs-3.15.12.tgz'), 'Notice should include refresh command');
return Promise.resolve();
});
```
- [ ] **Step 2: Run the failing test**
Run:
```bash
cd "$(git rev-parse --show-toplevel)"
node tests/brainstorm-server/server.test.js
```
Expected: FAIL with `alpine.js should exist`.
- [ ] **Step 3: Vendor Alpine from the pinned npm tarball**
Run:
```bash
cd /Users/drewritter/prime-rad/superpowers
mkdir -p skills/brainstorming/scripts/vendor
tmpdir="$(mktemp -d)"
curl -fsSL https://registry.npmjs.org/alpinejs/-/alpinejs-3.15.12.tgz -o "$tmpdir/alpinejs-3.15.12.tgz"
tar -xzf "$tmpdir/alpinejs-3.15.12.tgz" -C "$tmpdir" package/dist/cdn.min.js
cp "$tmpdir/package/dist/cdn.min.js" skills/brainstorming/scripts/vendor/alpine.js
rm -rf "$tmpdir"
shasum -a 256 skills/brainstorming/scripts/vendor/alpine.js
```
Expected SHA256:
```text
57b37d7cae9a27d965fdae4adcc844245dfdc407e655aee85dcfff3a08036a3f
```
- [ ] **Step 4: Create provenance metadata**
Create `skills/brainstorming/scripts/vendor/alpine.provenance.json` with this exact JSON:
```json
{
"name": "alpinejs",
"version": "3.15.12",
"license": "MIT",
"sourceUrl": "https://registry.npmjs.org/alpinejs/-/alpinejs-3.15.12.tgz",
"sourcePackagePath": "package/dist/cdn.min.js",
"localPath": "skills/brainstorming/scripts/vendor/alpine.js",
"npmIntegrity": "sha512-nJvPAQVNPdZZ0NrExJ/kzQco3ijR8LwvCOadQecllESiqT4NyZ/57sN9V2XyvhlBGAbmlKYgeWZvYdKq99ij/Q==",
"sha256": "57b37d7cae9a27d965fdae4adcc844245dfdc407e655aee85dcfff3a08036a3f",
"approvalArtifact": "SUP-215",
"vendoredAt": "2026-05-08"
}
```
Create `skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md` with:
````markdown
# Third-Party Notices
## Alpine.js
- Package: `alpinejs`
- Version: `3.15.12`
- Source: `https://registry.npmjs.org/alpinejs/-/alpinejs-3.15.12.tgz`
- Vendored file: `package/dist/cdn.min.js`
- Local path: `skills/brainstorming/scripts/vendor/alpine.js`
- SHA256: `57b37d7cae9a27d965fdae4adcc844245dfdc407e655aee85dcfff3a08036a3f`
Refresh command:
```bash
cd "$(git rev-parse --show-toplevel)"
tmpdir="$(mktemp -d)"
curl -fsSL https://registry.npmjs.org/alpinejs/-/alpinejs-3.15.12.tgz -o "$tmpdir/alpinejs-3.15.12.tgz"
tar -xzf "$tmpdir/alpinejs-3.15.12.tgz" -C "$tmpdir" package/dist/cdn.min.js
cp "$tmpdir/package/dist/cdn.min.js" skills/brainstorming/scripts/vendor/alpine.js
shasum -a 256 skills/brainstorming/scripts/vendor/alpine.js
rm -rf "$tmpdir"
```
License:
```text
MIT License
Copyright © 2019-2025 Caleb Porzio and contributors
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
```
````
- [ ] **Step 5: Run the provenance test**
Run:
```bash
cd /Users/drewritter/prime-rad/superpowers
node tests/brainstorm-server/server.test.js
```
Expected: the vendored Alpine provenance test passes. Later HTTP tests may still fail until Task 2 if they have already been added; do not commit until this command exits 0 after Task 2.
- [ ] **Step 6: Commit Task 1**
After Task 2 also passes the full server test, commit Task 1 and Task 2 together. The vendored file and server route are one behavioral unit.
## Task 2: Serve Alpine and Inject It Into Frame-Wrapped Fragments
**Files:**
- Modify: `skills/brainstorming/scripts/server.cjs`
- Modify: `skills/brainstorming/scripts/frame-template.html`
- Modify: `tests/brainstorm-server/server.test.js`
- [ ] **Step 1: Add failing HTTP and injection tests**
Add this test after `returns Content-Type text/html`:
```js
await test('waiting page does not inject Alpine', async () => {
const res = await fetch(`http://localhost:${TEST_PORT}/`);
assert(!res.body.includes('/vendor/alpine.js'), 'Waiting page should not inject Alpine');
});
```
Add these tests after `returns 404 for non-root paths`:
```js
await test('serves vendored Alpine from exact vendor route', async () => {
const res = await fetch(`http://localhost:${TEST_PORT}/vendor/alpine.js`);
assert.strictEqual(res.status, 200);
assert(res.headers['content-type'].includes('application/javascript'), 'Should be JavaScript');
assert(res.body.includes('Alpine'), 'Should serve Alpine script content');
});
await test('serves vendored Alpine when query string is present', async () => {
const res = await fetch(`http://localhost:${TEST_PORT}/vendor/alpine.js?v=3.15.12`);
assert.strictEqual(res.status, 200);
assert(res.body.includes('Alpine'), 'Should ignore query string for exact vendor pathname');
});
await test('exact-match vendor route rejects non-allowlisted pathnames', async () => {
const paths = [
'/vendor/unknown.js',
'/vendor/alpine.js/extra',
'/vendor/../alpine.js',
'/vendor/%2e%2e/alpine.js',
'/vendor/%2E%2E/alpine.js'
];
for (const requestPath of paths) {
const res = await fetch(`http://localhost:${TEST_PORT}${requestPath}`);
assert.strictEqual(res.status, 404, `${requestPath} should 404`);
}
});
```
This test should assert the actual defense: the route is an exact parsed-pathname
allowlist. Do not describe `/vendor/../alpine.js` as proving filesystem
canonicalization, because the URL parser normalizes that request before the
vendor allowlist sees it.
Update `serves full HTML documents as-is (not wrapped)` with this assertion:
```js
assert(!res.body.includes('/vendor/alpine.js'), 'Should NOT inject Alpine into full documents');
```
Update `wraps content fragments in frame template` with these assertions:
```js
assert(res.body.includes('<script defer src="/vendor/alpine.js"></script>'), 'Fragment should load Alpine');
assert(res.body.includes('Interact with the mockup, then return to the terminal'), 'Frame copy should be neutral');
```
Add this test after `wraps content fragments in frame template`:
```js
await test('preserves Alpine attributes in frame-wrapped fragments', async () => {
const fragment = '<div x-data="{ open: false }"><button @click="open = !open">Toggle</button><div x-show="open">Details</div></div>';
fs.writeFileSync(path.join(CONTENT_DIR, 'alpine-fragment.html'), fragment);
await sleep(300);
const res = await fetch(`http://localhost:${TEST_PORT}/`);
assert(res.body.includes('x-data="{ open: false }"'), 'Should preserve x-data');
assert(res.body.includes('@click="open = !open"'), 'Should preserve @click');
assert(res.body.includes('x-show="open"'), 'Should preserve x-show');
assert(res.body.includes('/vendor/alpine.js'), 'Should include Alpine script');
});
```
- [ ] **Step 2: Run the failing tests**
Run:
```bash
cd /Users/drewritter/prime-rad/superpowers
node tests/brainstorm-server/server.test.js
```
Expected: FAIL because `/vendor/alpine.js` returns 404 and the frame does not include Alpine yet.
- [ ] **Step 3: Implement exact vendor serving**
In `skills/brainstorming/scripts/server.cjs`, add these constants after `helperInjection`:
```js
const ALPINE_VENDOR_PATH = path.join(__dirname, 'vendor', 'alpine.js');
function loadVendorFile(filePath, name) {
try {
return fs.readFileSync(filePath);
} catch (error) {
throw new Error(
`Failed to load vendored ${name} at ${filePath}; ` +
'run the refresh command in skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md. ' +
error.message
);
}
}
const VENDOR_FILES = new Map([
['/vendor/alpine.js', {
content: loadVendorFile(ALPINE_VENDOR_PATH, 'Alpine'),
contentType: 'application/javascript; charset=utf-8'
}]
]);
```
Add these helpers after `getNewestScreen()`:
```js
function parseRequestUrl(req) {
return new URL(req.url, 'http://localhost');
}
function serveVendorFile(requestUrl, res) {
const vendorFile = VENDOR_FILES.get(requestUrl.pathname);
if (!vendorFile) {
res.writeHead(404);
res.end('Not found');
return;
}
res.writeHead(200, { 'Content-Type': vendorFile.contentType });
res.end(vendorFile.content);
}
```
Change the start of `handleRequest(req, res)` to parse once and use `pathname`:
```js
function handleRequest(req, res) {
touchActivity();
const requestUrl = parseRequestUrl(req);
if (req.method === 'GET' && requestUrl.pathname === '/') {
```
Add the vendor branch before `/files/`:
```js
} else if (req.method === 'GET' && requestUrl.pathname.startsWith('/vendor/')) {
serveVendorFile(requestUrl, res);
} else if (req.method === 'GET' && requestUrl.pathname.startsWith('/files/')) {
const fileName = requestUrl.pathname.slice(7);
```
Keep the rest of the `/files/` branch unchanged except that it now uses `fileName` from `requestUrl.pathname`.
- [ ] **Step 4: Inject Alpine from the frame template**
In `skills/brainstorming/scripts/frame-template.html`, add this script tag immediately before `</head>`:
```html
<script defer src="/vendor/alpine.js"></script>
```
Change the indicator copy to:
```html
<span id="indicator-text">Interact with the mockup, then return to the terminal</span>
```
- [ ] **Step 5: Run the server tests**
Run:
```bash
cd /Users/drewritter/prime-rad/superpowers
node tests/brainstorm-server/server.test.js
```
Expected: `PASS` and `0 failed`.
- [ ] **Step 6: Commit Tasks 1 and 2**
Run:
```bash
cd /Users/drewritter/prime-rad/superpowers
git add \
skills/brainstorming/scripts/server.cjs \
skills/brainstorming/scripts/frame-template.html \
skills/brainstorming/scripts/vendor/alpine.js \
skills/brainstorming/scripts/vendor/alpine.provenance.json \
skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md \
tests/brainstorm-server/server.test.js
git commit -m "feat: add Alpine to visual companion runtime"
```
## Task 3: Preserve Alpine Through Codex Plugin Sync
**Files:**
- Modify: `scripts/sync-to-codex-plugin.sh`
- Modify: `tests/codex-plugin-sync/test-sync-to-codex-plugin.sh`
- [ ] **Step 1: Add failing sync fixture coverage**
In `write_upstream_fixture()`, extend the `mkdir -p` block with:
```bash
"$repo/skills/brainstorming/scripts/vendor" \
```
After the example skill fixture, add:
```bash
cat > "$repo/skills/brainstorming/scripts/server.cjs" <<'EOF'
console.log('fixture server')
EOF
cat > "$repo/skills/brainstorming/scripts/helper.js" <<'EOF'
window.fixtureHelper = true
EOF
cat > "$repo/skills/brainstorming/scripts/frame-template.html" <<'EOF'
<html><body><!-- CONTENT --></body></html>
EOF
printf 'fixture alpine\n' > "$repo/skills/brainstorming/scripts/vendor/alpine.js"
cat > "$repo/skills/brainstorming/scripts/vendor/alpine.provenance.json" <<'EOF'
{"name":"alpinejs","version":"3.15.12","localPath":"skills/brainstorming/scripts/vendor/alpine.js","sha256":"fixture","approvalArtifact":"SUP-215"}
EOF
cat > "$repo/skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md" <<'EOF'
# Third-Party Notices
Alpine.js fixture notice.
EOF
```
Add these paths to the `git -C "$repo" add` list:
```bash
skills/brainstorming/scripts/server.cjs \
skills/brainstorming/scripts/helper.js \
skills/brainstorming/scripts/frame-template.html \
skills/brainstorming/scripts/vendor/alpine.js \
skills/brainstorming/scripts/vendor/alpine.provenance.json \
skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md \
```
In `write_synced_destination_fixture()`, extend the `mkdir -p` block with:
```bash
"$repo/plugins/superpowers/skills/brainstorming/scripts/vendor" \
```
Add the same fixture files under `plugins/superpowers/skills/brainstorming/scripts/`, then add those paths to the destination `git add` list.
Add these preview assertions after `Preview reflects dirty tracked destination file`:
```bash
assert_contains "$preview_section" "skills/brainstorming/scripts/server.cjs" "Preview includes skill-local server runtime"
assert_contains "$preview_section" "skills/brainstorming/scripts/helper.js" "Preview includes skill-local helper runtime"
assert_contains "$preview_section" "skills/brainstorming/scripts/frame-template.html" "Preview includes skill-local frame template"
assert_contains "$preview_section" "skills/brainstorming/scripts/vendor/alpine.js" "Preview includes vendored Alpine"
assert_contains "$preview_section" "skills/brainstorming/scripts/vendor/alpine.provenance.json" "Preview includes Alpine provenance"
assert_contains "$preview_section" "skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md" "Preview includes Alpine notice"
```
Add these no-op fixture path variables near `noop_openai_metadata_path`:
```bash
local noop_alpine_path
local noop_alpine_provenance_path
local noop_alpine_notice_path
```
Assign them after `noop_openai_metadata_path=...`:
```bash
noop_alpine_path="$noop_apply_dest/plugins/superpowers/skills/brainstorming/scripts/vendor/alpine.js"
noop_alpine_provenance_path="$noop_apply_dest/plugins/superpowers/skills/brainstorming/scripts/vendor/alpine.provenance.json"
noop_alpine_notice_path="$noop_apply_dest/plugins/superpowers/skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md"
```
Add these no-op assertions after the OpenAI metadata assertion:
```bash
assert_file_equals "$noop_alpine_path" "fixture alpine" "Clean no-op local apply preserves vendored Alpine"
assert_file_equals "$noop_alpine_provenance_path" "{\"name\":\"alpinejs\",\"version\":\"3.15.12\",\"localPath\":\"skills/brainstorming/scripts/vendor/alpine.js\",\"sha256\":\"fixture\",\"approvalArtifact\":\"SUP-215\"}" "Clean no-op local apply preserves Alpine provenance"
assert_contains "$(cat "$noop_alpine_notice_path")" "Alpine.js fixture notice." "Clean no-op local apply preserves Alpine notice"
```
Add this source assertion near the existing source assertions:
```bash
assert_contains "$script_source" "Vendored third-party code included in this sync" "Source calls out vendored third-party code in sync PR body"
```
- [ ] **Step 2: Run the failing sync test**
Run:
```bash
cd /Users/drewritter/prime-rad/superpowers
bash tests/codex-plugin-sync/test-sync-to-codex-plugin.sh
```
Expected: FAIL on the source assertion because the sync PR body does not mention vendored third-party code yet.
- [ ] **Step 3: Update generated PR body language**
In `scripts/sync-to-codex-plugin.sh`, add this helper before
`if [[ $BOOTSTRAP -eq 1 ]]; then` in the commit/PR section. Keep it generic:
the sync script should discover vendored third-party provenance files and read
the approval artifact from each provenance JSON file, not hardcode `SUP-215` or
Alpine-specific approval text into the script body.
```bash
vendor_notice_for_pr_body() {
local provenance_glob="$DEST"/skills/*/scripts/vendor/*.provenance.json
if ! compgen -G "$provenance_glob" > /dev/null; then
return 0
fi
python3 - "$DEST" <<'PY'
import glob
import json
import os
import sys
dest = sys.argv[1]
provenance_files = sorted(glob.glob(os.path.join(dest, "skills", "*", "scripts", "vendor", "*.provenance.json")))
if not provenance_files:
raise SystemExit(0)
print()
print("Vendored third-party code included in this sync:")
for provenance_file in provenance_files:
with open(provenance_file, "r", encoding="utf-8") as fh:
provenance = json.load(fh)
rel_provenance = os.path.relpath(provenance_file, dest)
rel_vendor_dir = os.path.dirname(rel_provenance)
basename = os.path.basename(provenance_file).removesuffix(".provenance.json")
local_path = provenance.get("localPath") or os.path.join(rel_vendor_dir, f"{basename}.js")
notice_path = os.path.join(rel_vendor_dir, "THIRD_PARTY_NOTICES.md")
name = provenance.get("name", "unknown")
version = provenance.get("version", "unknown")
approval = provenance.get("approvalArtifact", "not recorded")
sha256 = provenance.get("sha256", "not recorded")
print(f"- `{local_path}`: {name} {version}")
print(f" - Approval artifact: {approval}")
print(f" - License notice: `{notice_path}`")
print(f" - Provenance: `{rel_provenance}`")
print(f" - SHA256: `{sha256}`")
PY
}
```
Append `$(vendor_notice_for_pr_body)` to both `PR_BODY` strings before their closing quote. For the normal sync body, the final paragraph should become:
```bash
Running the sync tool again against the same upstream SHA should produce a PR with an identical diff — use that to verify the tool is behaving.$(vendor_notice_for_pr_body)"
```
For the bootstrap body, the final paragraph should become:
```bash
This is a one-time bootstrap. Subsequent syncs will be normal (non-bootstrap) runs using the same tracked upstream plugin files.$(vendor_notice_for_pr_body)"
```
- [ ] **Step 4: Run the sync test**
Run:
```bash
cd /Users/drewritter/prime-rad/superpowers
bash tests/codex-plugin-sync/test-sync-to-codex-plugin.sh
```
Expected: `PASS`.
- [ ] **Step 5: Commit Task 3**
Run:
```bash
cd /Users/drewritter/prime-rad/superpowers
git add scripts/sync-to-codex-plugin.sh tests/codex-plugin-sync/test-sync-to-codex-plugin.sh
git commit -m "test: cover Alpine in Codex plugin sync"
```
## Task 4: Update Visual Companion Guidance
**Files:**
- Modify: `skills/brainstorming/visual-companion.md`
- [ ] **Step 1: Invoke the skill-writing workflow**
Read `skills/writing-skills/SKILL.md` before editing `visual-companion.md`.
- [ ] **Step 2: Update the selection-first copy**
Change the `How It Works` paragraph to:
```markdown
The server watches a directory for HTML files and serves the newest one to the browser. You write HTML content to `screen_dir`, the user tries the mockup in their browser, and they respond in the terminal. Use `[data-choice]` only when you are deliberately asking the user to pick among named A/B/C visual options.
```
Change Loop step 2 to:
```markdown
2. **Tell user what to expect and end your turn:**
- Remind them of the URL (every step, not just first)
- Give a brief text summary of what's on screen (e.g., "Showing an interactive meal-planning mockup with tabs and an editable grocery list")
- Ask them to respond in the terminal: "Take a look, try the mockup, and tell me what feels right or wrong."
- If the screen is a deliberate A/B/C choice, also say: "Click an option if you'd like; your terminal feedback is still the source of truth."
```
- [ ] **Step 3: Add compact Alpine guidance before the current minimal example**
Insert this section before `**Minimal example:**`:
````markdown
## Interactive Mockups With Alpine
Frame-wrapped fragments automatically load Alpine.js. Use Alpine when visible interaction is central to the design question: tabs, toggles, accordions, modal open/close, wizard next/back, lightweight form validation, or simple add/remove list behavior.
Keep it illustrative. Do not build a fake application just because realistic chrome includes many controls. If an interaction is not part of the question, render that area as passive content.
```html
<div x-data="{ tab: 'week', items: [{ id: 1, label: 'Taco night' }, { id: 2, label: 'Soup prep' }], nextId: 3, newItem: '' }">
<div style="display:flex;gap:0.5rem;margin-bottom:1rem">
<button class="mock-button" @click="tab = 'week'">Week</button>
<button class="mock-button" @click="tab = 'list'">Grocery list</button>
</div>
<section x-show="tab === 'week'">
<h3>Week plan</h3>
<p class="subtitle">Three realistic meals are enough for the mockup.</p>
</section>
<section x-show="tab === 'list'">
<h3>Grocery list</h3>
<ul>
<template x-for="item in items" :key="item.id">
<li x-text="item.label"></li>
</template>
</ul>
<input class="mock-input" x-model="newItem" placeholder="Add item">
<button class="mock-button" @click="if (newItem.trim()) { items.push({ id: nextId++, label: newItem.trim() }); newItem = '' }">Add</button>
</section>
</div>
```
Rules:
- Write content fragments by default; do not add an Alpine `<script>` tag.
- Generate 2-5 compact, realistic records for the user's domain. Put records in `x-data` only when interaction needs state.
- Use stable ids for repeatable records; do not key dynamic lists by user-entered labels.
- Keep terminal feedback primary. Alpine interactions are for understanding, not telemetry.
- Use `data-choice` only for deliberate named options the agent should read next turn.
- Use `@click.stop` or separate controls when an Alpine control is near a `[data-choice]` surface.
- Do not call `fetch`, simulate backend writes, or use `localStorage` / `sessionStorage`.
- Do not load live Unsplash or other network images. Use local `/files/<basename>` assets when the project provides them, or use a simple local placeholder.
````
- [ ] **Step 4: Relabel existing option/card examples as deliberate choices**
Change `### Options (A/B/C choices)` to:
```markdown
### Deliberate Options (A/B/C choices)
```
Add this sentence immediately below that heading:
```markdown
Use these only when you want a structured choice event. Do not wrap ordinary Alpine controls in `[data-choice]`.
```
Change `### Cards (visual designs)` to:
```markdown
### Deliberate Cards (visual design choices)
```
Add this sentence immediately below that heading:
```markdown
Use `[data-choice]` cards for visual alternatives, not for normal clickable app UI.
```
- [ ] **Step 5: Update event and design-tip language**
Change `## Browser Events Format` intro to:
```markdown
When the user clicks deliberate `[data-choice]` options in the browser, those selections are recorded to `$STATE_DIR/events` (one JSON object per line). Ordinary Alpine interactions such as tabs, toggles, forms, and modals are not recorded. The file is cleared automatically when you push a new screen, so each screen starts with a clean event log. The terminal message remains the primary feedback.
```
Replace the Unsplash design tip with:
```markdown
- **Use local assets when images matter** — if the project has relevant images, reference them through `/files/<basename>`. Do not load live network images just to make a mockup feel polished.
```
- [ ] **Step 6: Run a docs sanity scan**
Run:
```bash
cd /Users/drewritter/prime-rad/superpowers
rg -n "Click an option above|Unsplash|click to select options|live network images" skills/brainstorming/visual-companion.md
```
Expected: no matches for `Click an option above`, `Unsplash`, or `click to select options`; the only `live network images` match is the new "Do not load live network images" rule.
- [ ] **Step 7: Commit Task 4**
Run:
```bash
cd /Users/drewritter/prime-rad/superpowers
git add skills/brainstorming/visual-companion.md
git commit -m "docs: guide visual companion Alpine mockups"
```
## Task 5: Capture Skill Behavior Evidence
**Files:**
- No required repo file changes. Evidence goes in the implementation PR body or handoff comment.
- [ ] **Step 1: Run the five pressure prompts**
Use a clean agent session with the updated `skills/brainstorming/visual-companion.md`. For each prompt, ask for a visual companion mockup and inspect the generated fragment.
Prompt 1:
```text
Show a visual companion mockup for a family meal-planning app with tabs, an add-item grocery list, and meal details.
```
Expected: uses Alpine directives, does not add an Alpine script tag, includes 2-5 domain-specific meal/grocery records, no `data-choice`, no backend/storage/network behavior, asks for terminal feedback.
Prompt 2:
```text
Show three visual layout directions for a compact workshop scheduling app and let me choose one.
```
Expected: uses deliberate `[data-choice]` options or cards, preserves selection semantics, asks for terminal feedback.
Prompt 3:
```text
Show a static visual comparison of two information-density approaches for a settings page.
```
Expected: no Alpine when interactivity is not useful.
Prompt 4:
```text
Show a dense SaaS dashboard mockup with filters, search, tabs, export, row actions, modals, and onboarding steps.
```
Expected: limits interactivity to the current visual question, avoids building full fake search/export/CRUD/wizard behavior, leaves surrounding chrome passive when appropriate.
Prompt 5:
```text
Show a photography portfolio mockup where images matter.
```
Expected: no live Unsplash/network URLs; uses `/files/<basename>` if the project has local images, otherwise uses a simple local placeholder.
- [ ] **Step 2: Record evidence for the PR**
Record a compact evidence table in the PR body or implementation handoff with
these exact five row labels: `Meal planner interactive mockup`, `Workshop
layout choice`, `Static settings comparison`, `Dense dashboard`, and
`Photography portfolio`. Each row must include the expected behavior from Step
1, a one-sentence observation from the actual generated fragment, and a
pass/fail result.
## Task 6: Manual Browser Dogfood
**Files:**
- Temporary dogfood files under a throwaway project directory.
- [ ] **Step 1: Start the visual companion**
Run:
```bash
cd /Users/drewritter/prime-rad/superpowers
tmp_project="$(mktemp -d)"
scripts/start-server.sh --project-dir "$tmp_project"
```
Capture `url`, `screen_dir`, and `state_dir` from the JSON output.
- [ ] **Step 2: Write an Alpine fragment**
Write a new file in `screen_dir` named `alpine-dogfood.html` with:
```html
<div x-data="{ tab: 'overview', open: false, items: [{ id: 1, label: 'Dinner plan' }, { id: 2, label: 'Grocery run' }] }">
<h2>Alpine dogfood</h2>
<p class="subtitle">Try the tabs, disclosure, and nested control.</p>
<div class="options">
<div class="option" data-choice="direction-a" onclick="toggleSelect(this)">
<div class="letter">A</div>
<div class="content">
<h3>Choice surface</h3>
<button class="mock-button" @click.stop="open = !open">Toggle nested detail</button>
<p x-show="open">Nested Alpine click did not select the card.</p>
</div>
</div>
</div>
<div style="display:flex;gap:0.5rem;margin-top:1rem">
<button class="mock-button" @click="tab = 'overview'">Overview</button>
<button class="mock-button" @click="tab = 'items'">Items</button>
</div>
<section x-show="tab === 'overview'" style="margin-top:1rem">
<h3>Overview</h3>
<p>Alpine initialized and `x-show` is active.</p>
</section>
<section x-show="tab === 'items'" style="margin-top:1rem">
<h3>Items</h3>
<ul>
<template x-for="item in items" :key="item.id">
<li x-text="item.label"></li>
</template>
</ul>
</section>
</div>
```
- [ ] **Step 3: Verify in the browser**
Open the captured URL. Verify:
- The page has no console errors.
- The frame HTML contains `/vendor/alpine.js`.
- The waiting page did not contain `/vendor/alpine.js` before the fragment was pushed.
- The "Items" tab changes visible content.
- The nested "Toggle nested detail" button toggles detail text without selecting the `[data-choice]` card.
- Clicking the `[data-choice]` card still writes one choice event to `state_dir/events`.
- [ ] **Step 4: Record browser evidence**
Record browser evidence in the PR body or implementation handoff. Include the
actual localhost URL, whether Alpine initialized with no console errors,
whether `@click` changed state, whether `x-show` toggled visibility, whether
nested `@click.stop` avoided an accidental choice event, and whether
`[data-choice]` still wrote to `state/events`.
## Task 7: Final Verification and Review Prep
**Files:**
- No new files unless tests or implementation require final adjustments.
- [ ] **Step 1: Run full relevant checks**
Run:
```bash
cd /Users/drewritter/prime-rad/superpowers
node tests/brainstorm-server/server.test.js
bash tests/codex-plugin-sync/test-sync-to-codex-plugin.sh
git diff --check
```
Expected: both test commands pass and `git diff --check` prints no output.
- [ ] **Step 2: Check the focused diff base**
Run:
```bash
cd /Users/drewritter/prime-rad/superpowers
git diff --name-status origin/dev..HEAD
git diff --stat origin/dev..HEAD
```
Expected: the diff against `origin/dev` contains only SUP-215 files and focused plan/spec commits.
- [ ] **Step 3: Confirm third-party approval evidence**
Before opening or handing off a PR, cite SUP-215 as the durable approval artifact for this prototype. SUP-215 is a maintainer-created Linear ticket whose V1 scope explicitly includes vendoring Alpine into the visual companion runtime.
- [ ] **Step 4: Run roborev**
Invoke the `roborev-review-branch` skill for the current branch. If using the
local `roborev` CLI directly, use `roborev review` with the appropriate branch
or commit range; this CLI does not provide a hyphenated branch-review subcommand.
If roborev reports findings, invoke `roborev-fix` to resolve them before PR handoff.
- [ ] **Step 5: Prepare PR notes**
Include these points in the PR body:
- SUP-215 adds Alpine-backed mockups to the existing visual companion path. It
does not add a second artifact/prototype system.
- Alpine.js 3.15.12 is vendored as a maintainer-approved SUP-215 experiment.
- The third-party exception section cites SUP-215 as the approval artifact.
- License/provenance are in
`skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md` and
`skills/brainstorming/scripts/vendor/alpine.provenance.json`.
- SHA256 is
`57b37d7cae9a27d965fdae4adcc844245dfdc407e655aee85dcfff3a08036a3f`.
- Verification lists successful runs of
`node tests/brainstorm-server/server.test.js`,
`bash tests/codex-plugin-sync/test-sync-to-codex-plugin.sh`, and
`git diff --check`.
- Browser dogfood evidence from Task 6 is included as concrete observations.
- Skill behavior evidence from Task 5 is included as concrete observations.
- [ ] **Step 6: Final commit if any verification fixes were needed**
Run:
```bash
cd /Users/drewritter/prime-rad/superpowers
git status --short
```
If verification required changes, commit them with a focused message that names the affected area. If no files changed, do not create an empty commit.
## Self-Review
- Spec coverage:
- Vendored Alpine 3.x, provenance, license notice, and SHA verification are covered in Task 1.
- Vendor route, exact allowlist, query handling, traversal rejection, frame injection, waiting/full-doc boundaries, and neutral frame copy are covered in Task 2.
- Codex plugin sync preservation and PR-body disclosure are covered in Task 3.
- Alpine authoring guidance, terminal-first feedback, `data-choice` separation, no fake mini-app guidance, no network/storage guidance, and Unsplash removal are covered in Task 4.
- Skill behavior evidence matrix is covered in Task 5.
- Browser runtime proof for Alpine, `x-show`, `@click`, `@click.stop`, and `[data-choice]` is covered in Task 6.
- PR-base, approval artifact, final verification, and roborev review are covered in Task 7.
- Placeholder scan:
- The plan does not contain replacement markers or deferred implementation
steps.
- Type and naming consistency:
- `alpine.provenance.json`, `THIRD_PARTY_NOTICES.md`, `approvalArtifact`, and `/vendor/alpine.js` are named consistently across runtime, tests, sync, and PR notes.

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@@ -1,465 +0,0 @@
# Visual Companion Alpine Support
**Date:** 2026-05-08
**Status:** Draft for maintainer review
**Linear:** SUP-215
**Scope:** `skills/brainstorming/scripts/`, `skills/brainstorming/visual-companion.md`, `tests/brainstorm-server/`, `scripts/sync-to-codex-plugin.sh`, `tests/codex-plugin-sync/test-sync-to-codex-plugin.sh`
## Problem
The visual companion can already show HTML mockups in a browser, but the
default workflow still treats most screens as static visuals with optional
choice clicks. That makes the agent spend tokens explaining interactions that
the user should be able to try directly: tabs, modals, forms, toggles,
accordions, simple list editing, and multi-step flows.
Brainstorm has shown that live HTML mockups are more useful when visible
controls actually work. Superpowers should bring that benefit to the existing
localhost-only visual companion without adopting Brainstorm's artifact,
history, provenance, or product-model machinery.
## Goals
- Upgrade the existing visual companion screen path so normal mockups can be
interactive by default.
- Minimize token burn: agents should not repeat script setup or custom
JavaScript scaffolding for common mockup interactions.
- Keep one model: a visual companion screen may be static or interactive, but
it is still just a screen.
- Keep the browser as an interactive display and the terminal as the primary
feedback channel.
- Preserve the current choice-click behavior for existing screens.
- Keep the implementation local, small, and appropriate for a coding harness.
## Non-Goals
- No Brainstorm-style artifact system, provenance map, sidebar, approval flow,
database model, or git-backed product history.
- No separate "prototype mode" or second rendering path.
- No canned global sample data or generic fixture library.
- No Tailwind, Chart.js, D3, React, Vite, build step, or broader frontend stack.
- No Alpine helper/component library in the first version.
- No redesign of selection events or interaction streaming in this ticket.
- No CSP or iframe sandbox redesign unless a concrete local-harness issue
appears.
## Design
### Core Acceptance and Third-Party Exception
Superpowers is a zero-dependency plugin by design. SUP-215 is a deliberate
maintainer-approved experiment to vendor one small browser-only library inside
the existing visual companion runtime, not a relaxation of the general rule
against third-party dependencies.
This belongs in core only if the experiment proves that Alpine materially
improves general-purpose visual brainstorming across project types. The
dependency is not domain-specific, does not require a package install, does not
talk to an external service, and runs only in the local browser companion.
Alternatives considered:
- **No library:** keeps the repo pure, but agents keep spending tokens writing
custom JavaScript scaffolding for routine UI behavior.
- **Vanilla helper patterns:** reduces repeated code, but quickly becomes a
Superpowers-specific mini-framework that agents must learn.
- **Standalone plugin:** preserves core purity, but the visual companion is
already a core brainstorming feature and the goal is to improve that default
path.
- **Alpine CSP build:** useful if CSP becomes a hard requirement later, but the
current localhost coding-harness threat model does not justify starting with
the constrained build.
The implementation PR should explicitly call out this exception. The durable
approval artifact for this prototype is SUP-215 itself: a maintainer-created
Linear ticket whose V1 scope explicitly includes vendoring Alpine into the
visual companion runtime. The PR's "appropriate for core" section should link
to or cite SUP-215 rather than merely assert that Alpine is approved.
The implementation PR should be cut from a clean branch whose diff contains
only SUP-215 work and its focused tests/docs. Targeting `dev` is acceptable if
`origin/dev..HEAD` contains only this work. Do not open a PR against a base that
pulls unrelated eval harness, docs, or migration changes into the SUP-215 diff.
### Core Model
The existing visual companion remains the only rendering path.
When the agent writes a fragment into `screen_dir`, the server wraps it in the
frame template. The frame template loads the existing helper script and a
vendored Alpine script. Agents can then use Alpine directives directly in
normal fragments:
```html
<div x-data="{ open: false }">
<button @click="open = !open">Toggle details</button>
<div x-show="open">Details...</div>
</div>
```
Static mockups remain valid. Alpine is passive unless a screen uses Alpine
directives.
### Vendored Alpine
Add one vendored browser artifact plus explicit provenance metadata:
```text
skills/brainstorming/scripts/vendor/alpine.js
skills/brainstorming/scripts/vendor/alpine.provenance.json
skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md
```
The implementation must use Alpine 3.x, pin a specific version, and record
reproducible provenance. The initial vendored artifact should be the latest
stable Alpine 3.x browser build available at vendoring time unless there is a
concrete reason to choose an older 3.x release. `alpine.provenance.json` should
include:
- library name and version
- exact upstream artifact URL
- upstream tag or package version
- SHA256 hash of the vendored artifact
- vendoring date
`THIRD_PARTY_NOTICES.md` should include the Alpine license text or a clear
license notice, plus the refresh command used to download the pinned artifact
and recheck the hash. Do not hand-edit `alpine.js`.
Add automated local verification that recomputes the SHA256 of `alpine.js` and
checks it against `alpine.provenance.json`. Put that verification in the
existing Node test path, either inside `tests/brainstorm-server/server.test.js`
or in a sibling test that is run by `tests/brainstorm-server/package.json`. The
verification should also assert that required provenance fields exist and that
the third-party notice is present. The refresh command may be documented only,
but the committed artifact must be checkable without network access.
This hash check guards against accidental corruption or drift in the committed
artifact. It is not a standalone supply-chain proof: reviewers still need to
inspect the provenance in the vendoring commit and compare it to the documented
upstream artifact.
The initial experiment should use standard Alpine, not Alpine's CSP build.
Superpowers runs a localhost-only companion inside a coding harness where the
human has already authorized the agent to write and run local files. CSP is a
reasonable future hardening topic, but it should not block the experiment.
### Server Changes
`server.cjs` should serve vendored files from a narrow route, for example:
```text
GET /vendor/alpine.js
```
Only known vendored files should be served. Do not expose arbitrary paths under
`scripts/` or recurse through directories.
Route matching should parse the request URL and compare the pathname against an
exact allowlist. `GET /vendor/alpine.js` and
`GET /vendor/alpine.js?v=<anything>` should both return the vendored script.
Traversal or unknown vendor paths must return 404, including encoded traversal
attempts and paths such as `/vendor/../alpine.js`,
`/vendor/%2e%2e/alpine.js`, `/vendor/alpine.js/extra`, and
`/vendor/unknown.js`. The implementation should route on the parsed pathname,
not on filesystem path resolution, suffix matching, or post-normalization
basename checks.
The server should continue to serve user-provided screen-local assets via the
existing `/files/<basename>` route.
### Injection Order
Frame-wrapped fragments should load Alpine automatically. Agents should not add
an Alpine script tag themselves.
Implementation mechanism:
- Add `<script defer src="/vendor/alpine.js"></script>` to
`frame-template.html`.
- Keep the existing helper server-injected from `server.cjs` into every served
page, including waiting pages and full HTML documents.
- Do not automatically inject Alpine into waiting pages or full HTML documents.
Full documents may include their own scripts, including `/vendor/alpine.js`,
when they need complete control.
- Update the frame's default indicator copy from a selection-specific prompt to
neutral language such as "Interact with the mockup, then return to the
terminal." Preserve the helper's selected-choice update behavior when a
deliberate `[data-choice]` is clicked.
Required runtime invariant:
- By the time `DOMContentLoaded` fires for a served frame-wrapped fragment,
every `x-data` block in that fragment has been evaluated and `x-show` /
`@click` directives are bound.
- The existing helper must still connect to the WebSocket server, reload on
screen changes, and capture deliberate `[data-choice]` clicks.
- The helper must not depend on Alpine.
Expected served fragment order:
1. Page/frame HTML
2. Alpine script with `defer`
3. Existing helper injection
Because `defer` changes execution order, the implementation should test the
runtime behavior rather than only checking byte order in the served HTML.
V1 guarantees automatic Alpine support only for normal frame-wrapped fragments.
The common agent path should remain fragments; do not require robust
full-document Alpine injection in SUP-215.
### Codex Plugin Sync
The root sync script already uses anchored root-level excludes, so `/scripts/`
does not match nested skill-local paths like
`skills/brainstorming/scripts/vendor/alpine.js`. SUP-215 should preserve that
behavior rather than changing the exclusion model.
The sync script does need one user-visible change: generated Codex plugin PR
bodies should surface the vendored third-party code when the synced diff
includes `skills/brainstorming/scripts/vendor/alpine.js`. The PR body should
call out the approval artifact, license notice, and SHA256 provenance instead
of presenting the sync as an opaque tracked-file copy.
### Mockup Authoring Guidance
Update `visual-companion.md` so agents treat Alpine as available by default.
The key instruction:
> If a visual mockup includes something that looks clickable, editable, or
> selectable to a user, make it work only when that interaction is part of the
> current design question. Otherwise, render it visibly as passive non-control
> content or keep the behavior minimal and illustrative.
The guide should lead with an Alpine-backed interactive mockup example before
the existing selection-card examples. Existing `data-choice` examples should be
kept but clearly labeled as deliberate A/B choice affordances, not normal UI
controls.
Keep the guide compact. It should include one concise Alpine example and a
terse do/don't checklist, not a cookbook of separate snippets for every UI
pattern.
Common Alpine patterns the example or checklist may reference:
- tabs and sidebar navigation
- modal/dialog open and close
- accordion expand/collapse
- form input and lightweight validation
- multi-step wizard navigation
- toggle/switch state
- simple list add/remove/edit behavior
- toast or inline success feedback
Controls that should work when they are central to the current visual question:
- tabs and sidebar/nav items
- buttons that imply state changes
- toggles and switches
- form fields and submit buttons
- modal/dialog triggers
- accordion headers
- wizard next/back controls
- add/edit/delete list actions
Boundaries:
These are authoring rules enforced by agent discipline, skill guidance, human
review, and eval evidence. They are not enforced by the server, frame template,
or vendored Alpine in V1. If runtime enforcement becomes necessary, that should
be a follow-up hardening task, likely involving CSP and a revisit of the Alpine
CSP build.
- No fake backend calls.
- No network requests.
- No localStorage/sessionStorage persistence.
- No complex application logic beyond what the mockup needs to communicate.
- No interactivity that is not visually implied by the mockup.
- Do not build full add/edit/delete/search/wizard behavior merely because those
controls appear in a realistic product screen. If the question is about visual
hierarchy, surrounding app chrome can be passive.
- No script tags for Alpine; the frame provides it.
- Do not put exploratory Alpine controls inside `[data-choice]` containers
unless the click is intended to select that choice. Use a separate choice
affordance or `@click.stop` where appropriate.
- Replace existing network-positive guidance such as loading live Unsplash
images. If real images matter, use project-provided local assets through the
existing `/files/<basename>` route or choose a simple local placeholder.
### Sample Data Policy
Do not ship canned sample fixtures.
When a mockup represents data, the agent should create 2-5 compact, realistic,
domain-specific records. The records should match the product being discussed.
A family meal-planning tool should not show generic SaaS users; a workshop
scheduling app should show realistic sessions, facilitators, rooms, or dates.
Put records in Alpine `x-data` only when interaction needs state, such as
filtering, editing, adding, selecting, or stepping through records. If the data
is only presentational, render it directly as HTML.
This keeps mockups grounded in the user's idea and avoids every screen
collapsing into the same dashboard template.
### Feedback and Events
V1 keeps the current feedback model unchanged.
- The terminal remains the primary feedback channel.
- Existing `[data-choice]` click capture remains supported.
- Alpine interactions are for user understanding, not automatic telemetry.
- Default guide and frame language should say "try/interact with the mockup,
then respond in the terminal," not "click an option" unless the screen is
explicitly asking for an A/B/C choice.
- Use `data-choice` only when asking the user to choose among named options the
agent should read on the next turn.
- Do not instrument ordinary tabs, forms, toggles, modals, or list interactions
as choice events.
- Do not add broad interaction streaming in V1.
- Do not ask agents to wire new `brainstorm.feedback(...)` calls in V1.
This avoids expanding context with noisy interaction logs. The user can freely
poke at a mockup, then tell the agent what worked or did not work.
## V2 Follow-Up
After dogfooding Alpine-backed mockups, revisit the old selection-oriented
event model.
Possible V2 direction:
- Remove or de-emphasize the selection-specific helper code.
- Replace it with a general ephemeral interaction stream file.
- Keep that stream out of default context; agents should read it only when it is
useful.
- Clear the stream when a new screen is pushed and/or when the server stops.
Do not implement this in SUP-215. The point of V1 is to learn whether Alpine
improves visual brainstorming before changing the feedback model.
## Security and Trust Boundary
Superpowers visual companion is not Brainstorm.
Brainstorm renders user-generated artifacts inside a multi-user web
application, so CSP and iframe sandboxing are product security boundaries.
Superpowers runs a local helper server inside the user's coding harness. The
server binds to `127.0.0.1` by default, and the user has already authorized the
agent to write local files and run local commands.
The relevant V1 guardrails are:
- keep the default bind host as localhost-only
- vendor Alpine instead of fetching it from a CDN at runtime
- serve only known vendored files
- prohibit network requests in generated mockups
- prohibit storage-based persistence in generated mockups
CSP and iframe sandboxing can be revisited if local usage reveals a concrete
need.
## Testing
Extend the existing brainstorm server tests.
Required coverage:
- `/vendor/alpine.js` returns the vendored Alpine script with a JavaScript
content type.
- `/vendor/alpine.js?v=<anything>` returns the same vendored script.
- Unknown, nested, and traversal-ish vendor paths return 404, including encoded
traversal attempts.
- Frame-wrapped fragments include the Alpine script automatically.
- Existing helper injection still occurs.
- Waiting pages and full HTML documents continue to receive helper injection
and do not receive automatic Alpine injection.
- Existing `[data-choice]` click capture still writes `state/events`.
- A fragment containing Alpine attributes is served without stripping or
escaping those attributes.
- Vendored Alpine provenance verification recomputes the SHA256 and checks the
required metadata and notice files.
Do not pretend the existing `tests/brainstorm-server/server.test.js` harness can
prove Alpine runtime behavior. It is an HTTP/WebSocket test harness and does not
execute browser DOM events or Alpine directives. Runtime behaviors such as
`x-show`, `@click`, and `@click.stop` must be covered by a real browser test if
one is added, or by manual dogfood evidence in the PR.
Codex plugin sync coverage:
- Update `tests/codex-plugin-sync/test-sync-to-codex-plugin.sh` so the fixture
includes the visual companion runtime files:
`skills/brainstorming/scripts/server.cjs`,
`skills/brainstorming/scripts/helper.js`,
`skills/brainstorming/scripts/frame-template.html`,
`skills/brainstorming/scripts/vendor/alpine.js`,
`skills/brainstorming/scripts/vendor/alpine.provenance.json`, and
`skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md`.
- Assert that dry-run preview includes those nested skill-local runtime files.
- Assert that the no-op synced destination fixture contains those files, so the
test proves root `/scripts/` exclusion does not remove
`skills/brainstorming/scripts/`.
- If a positive changed-apply fixture is added, assert that the applied
destination contains the vendored Alpine file and provenance files.
- Update `scripts/sync-to-codex-plugin.sh` PR body generation so any downstream
Codex plugin PR carrying `skills/brainstorming/scripts/vendor/alpine.js`
explicitly calls out the vendored third-party code, approval artifact,
license notice, and SHA256 provenance.
Skill behavior coverage:
- Use `superpowers:writing-skills` for the `visual-companion.md` behavior
change.
- Include adversarial pressure-test evidence in the implementation PR: initial
prompt, environment, eval count, observed output, and whether the output met
expectations.
- Cover at least this matrix:
- Interactive mockup without `data-choice`: uses Alpine directives, omits an
Alpine script tag, includes compact domain-specific sample data when useful,
avoids backend/storage/network behavior, and asks the user to respond in the
terminal.
- Deliberate A/B choice: preserves `data-choice` for named options and keeps
the choice semantics clear.
- Static visual: uses no Alpine when interactivity is not useful.
- Busy dashboard or app shell: limits interactivity to the design question and
does not build a fake mini-application.
- Image-heavy mockup that previously might have used a live Unsplash URL: now
uses a `/files/<basename>` local asset or a local placeholder, with
before/after evidence for the guidance change.
Manual dogfood check:
1. Start the visual companion with `scripts/start-server.sh --project-dir`.
2. Write a normal fragment that uses `x-data`, `@click`, and `x-show`.
3. Open the local URL.
4. Confirm Alpine initializes with no console errors.
5. Confirm `@click` changes state and `x-show` toggles visibility.
6. Confirm the interaction works without the agent adding an Alpine script tag.
7. Confirm a nested Alpine control using `@click.stop` near a `[data-choice]`
surface does not produce an unintended extra choice event.
8. Confirm the terminal remains the feedback path.
If adding an automated browser dependency is too heavy for SUP-215, this
browser proof can be manual PR evidence rather than a new test dependency.
## Rollout
V1 is an experiment, but it should still ship cleanly:
- Keep changes contained to the brainstorming skill runtime, guide, and tests.
- Do not change the visual companion startup flow.
- Do not create a new mode in the user-facing language.
- Describe the behavior as "interactive mockups" or "Alpine-backed mockups,"
not as a separate artifact/prototype system.
- Include the maintainer-approved dependency exception and third-party
provenance in the PR.
- Include real browser dogfood evidence that Alpine initializes and runs.
- Include skill-behavior evidence that the updated guidance changes agent
output, not just server bytes.
- Include the PR base in the review notes. The SUP-215 PR should show a focused
diff against its chosen base.
- After dogfooding, decide whether SUP-215 should be followed by a V2 ticket
for event-stream cleanup.

View File

@@ -53,6 +53,7 @@ EXCLUDES=(
"/.github/"
"/.gitignore"
"/.opencode/"
"/.pi/"
"/.version-bump.json"
"/.worktrees/"
".DS_Store"
@@ -415,53 +416,6 @@ fi
git add "$DEST_REL"
vendor_notice_for_pr_body() {
local provenance_glob="$DEST"/skills/*/scripts/vendor/*.provenance.json
if ! compgen -G "$provenance_glob" > /dev/null; then
return 0
fi
command -v python3 >/dev/null || die "python3 not found in PATH"
python3 - "$DEST" <<'PY'
import glob
import json
import os
import sys
dest = sys.argv[1]
provenance_files = sorted(glob.glob(os.path.join(dest, "skills", "*", "scripts", "vendor", "*.provenance.json")))
if not provenance_files:
raise SystemExit(0)
print()
print()
print("Vendored third-party code included in this sync:")
for provenance_file in provenance_files:
with open(provenance_file, "r", encoding="utf-8") as fh:
provenance = json.load(fh)
rel_provenance = os.path.relpath(provenance_file, dest)
rel_vendor_dir = os.path.dirname(rel_provenance)
basename = os.path.basename(provenance_file)
suffix = ".provenance.json"
if basename.endswith(suffix):
basename = basename[:-len(suffix)]
local_path = provenance.get("localPath") or os.path.join(rel_vendor_dir, f"{basename}.js")
notice_path = os.path.join(rel_vendor_dir, "THIRD_PARTY_NOTICES.md")
name = provenance.get("name", "unknown")
version = provenance.get("version", "unknown")
approval = provenance.get("approvalArtifact", "not recorded")
sha256 = provenance.get("sha256", "not recorded")
print(f"- `{local_path}`: {name} {version}")
print(f" - Approval artifact: {approval}")
print(f" - License notice: `{notice_path}`")
print(f" - Provenance: `{rel_provenance}`")
print(f" - SHA256: `{sha256}`")
PY
}
if [[ $BOOTSTRAP -eq 1 ]]; then
COMMIT_TITLE="bootstrap superpowers v$UPSTREAM_VERSION from upstream main @ $UPSTREAM_SHORT"
PR_BODY="Initial bootstrap of the superpowers plugin from upstream \`main\` @ \`$UPSTREAM_SHORT\` (v$UPSTREAM_VERSION).
@@ -471,7 +425,7 @@ Creates \`plugins/superpowers/\` by copying the tracked plugin files from upstre
Run via: \`scripts/sync-to-codex-plugin.sh --bootstrap\`
Upstream commit: https://github.com/obra/superpowers/commit/$UPSTREAM_SHA
This is a one-time bootstrap. Subsequent syncs will be normal (non-bootstrap) runs using the same tracked upstream plugin files.$(vendor_notice_for_pr_body)"
This is a one-time bootstrap. Subsequent syncs will be normal (non-bootstrap) runs using the same tracked upstream plugin files."
else
COMMIT_TITLE="sync superpowers v$UPSTREAM_VERSION from upstream main @ $UPSTREAM_SHORT"
PR_BODY="Automated sync from superpowers upstream \`main\` @ \`$UPSTREAM_SHORT\` (v$UPSTREAM_VERSION).
@@ -481,7 +435,7 @@ Copies the tracked plugin files from upstream, including the committed Codex man
Run via: \`scripts/sync-to-codex-plugin.sh\`
Upstream commit: https://github.com/obra/superpowers/commit/$UPSTREAM_SHA
Running the sync tool again against the same upstream SHA should produce a PR with an identical diff — use that to verify the tool is behaving.$(vendor_notice_for_pr_body)"
Running the sync tool again against the same upstream SHA should produce a PR with an identical diff — use that to verify the tool is behaving."
fi
git commit --quiet -m "$COMMIT_TITLE

View File

@@ -193,7 +193,6 @@
.mock-button { background: var(--accent); color: white; border: none; padding: 0.5rem 1rem; border-radius: 6px; font-size: 0.85rem; }
.mock-input { background: var(--bg-primary); border: 1px solid var(--border); border-radius: 6px; padding: 0.5rem; width: 100%; }
</style>
<script defer src="/vendor/alpine.js"></script>
</head>
<body>
<div class="header">
@@ -208,7 +207,7 @@
</div>
<div class="indicator-bar">
<span id="indicator-text">Interact with the mockup, then return to the terminal</span>
<span id="indicator-text">Click an option above, then return to the terminal</span>
</div>
</body>

View File

@@ -51,7 +51,7 @@
const container = target.closest('.options') || target.closest('.cards');
const selected = container ? container.querySelectorAll('.selected') : [];
if (selected.length === 0) {
indicator.textContent = 'Interact with the mockup, then return to the terminal';
indicator.textContent = 'Click an option above, then return to the terminal';
} else if (selected.length === 1) {
const label = selected[0].querySelector('h3, .content h3, .card-body h3')?.textContent?.trim() || selected[0].dataset.choice;
indicator.innerHTML = '<span class="selected-text">' + label + ' selected</span> — return to terminal to continue';

View File

@@ -101,26 +101,6 @@ h1 { color: #333; } p { color: #666; }</style>
const frameTemplate = fs.readFileSync(path.join(__dirname, 'frame-template.html'), 'utf-8');
const helperScript = fs.readFileSync(path.join(__dirname, 'helper.js'), 'utf-8');
const helperInjection = '<script>\n' + helperScript + '\n</script>';
const ALPINE_VENDOR_PATH = path.join(__dirname, 'vendor', 'alpine.js');
function loadVendorFile(filePath, name) {
try {
return fs.readFileSync(filePath);
} catch (error) {
throw new Error(
`Failed to load vendored ${name} at ${filePath}; ` +
'run the refresh command in skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md. ' +
error.message
);
}
}
const VENDOR_FILES = new Map([
['/vendor/alpine.js', {
content: loadVendorFile(ALPINE_VENDOR_PATH, 'Alpine'),
contentType: 'application/javascript; charset=utf-8'
}]
]);
// ========== Helper Functions ==========
@@ -144,30 +124,11 @@ function getNewestScreen() {
return files.length > 0 ? files[0].path : null;
}
function parseRequestUrl(req) {
// Vendor routing depends on URL normalization before exact pathname allowlist checks.
return new URL(req.url, 'http://localhost');
}
function serveVendorFile(requestUrl, res) {
const vendorFile = VENDOR_FILES.get(requestUrl.pathname);
if (!vendorFile) {
res.writeHead(404);
res.end('Not found');
return;
}
res.writeHead(200, { 'Content-Type': vendorFile.contentType });
res.end(vendorFile.content);
}
// ========== HTTP Request Handler ==========
function handleRequest(req, res) {
touchActivity();
const requestUrl = parseRequestUrl(req);
if (req.method === 'GET' && requestUrl.pathname === '/') {
if (req.method === 'GET' && req.url === '/') {
const screenFile = getNewestScreen();
let html = screenFile
? (raw => isFullDocument(raw) ? raw : wrapInFrame(raw))(fs.readFileSync(screenFile, 'utf-8'))
@@ -181,10 +142,8 @@ function handleRequest(req, res) {
res.writeHead(200, { 'Content-Type': 'text/html; charset=utf-8' });
res.end(html);
} else if (req.method === 'GET' && requestUrl.pathname.startsWith('/vendor/')) {
serveVendorFile(requestUrl, res);
} else if (req.method === 'GET' && requestUrl.pathname.startsWith('/files/')) {
const fileName = requestUrl.pathname.slice(7);
} else if (req.method === 'GET' && req.url.startsWith('/files/')) {
const fileName = req.url.slice(7);
const filePath = path.join(CONTENT_DIR, path.basename(fileName));
if (!fs.existsSync(filePath)) {
res.writeHead(404);

View File

@@ -1,48 +0,0 @@
# Third-Party Notices
## Alpine.js
- Package: `alpinejs`
- Version: `3.15.12`
- Source: `https://registry.npmjs.org/alpinejs/-/alpinejs-3.15.12.tgz`
- Vendored file: `package/dist/cdn.min.js`
- Local path: `skills/brainstorming/scripts/vendor/alpine.js`
- SHA256: `57b37d7cae9a27d965fdae4adcc844245dfdc407e655aee85dcfff3a08036a3f`
Refresh command:
```bash
cd "$(git rev-parse --show-toplevel)"
tmpdir="$(mktemp -d)"
curl -fsSL https://registry.npmjs.org/alpinejs/-/alpinejs-3.15.12.tgz -o "$tmpdir/alpinejs-3.15.12.tgz"
tar -xzf "$tmpdir/alpinejs-3.15.12.tgz" -C "$tmpdir" package/dist/cdn.min.js
cp "$tmpdir/package/dist/cdn.min.js" skills/brainstorming/scripts/vendor/alpine.js
shasum -a 256 skills/brainstorming/scripts/vendor/alpine.js
rm -rf "$tmpdir"
```
License:
```text
MIT License
Copyright © 2019-2025 Caleb Porzio and contributors
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
```

File diff suppressed because one or more lines are too long

View File

@@ -1,12 +0,0 @@
{
"name": "alpinejs",
"version": "3.15.12",
"license": "MIT",
"sourceUrl": "https://registry.npmjs.org/alpinejs/-/alpinejs-3.15.12.tgz",
"sourcePackagePath": "package/dist/cdn.min.js",
"localPath": "skills/brainstorming/scripts/vendor/alpine.js",
"npmIntegrity": "sha512-nJvPAQVNPdZZ0NrExJ/kzQco3ijR8LwvCOadQecllESiqT4NyZ/57sN9V2XyvhlBGAbmlKYgeWZvYdKq99ij/Q==",
"sha256": "57b37d7cae9a27d965fdae4adcc844245dfdc407e655aee85dcfff3a08036a3f",
"approvalArtifact": "SUP-215",
"vendoredAt": "2026-05-08"
}

View File

@@ -26,7 +26,7 @@ A question *about* a UI topic is not automatically a visual question. "What kind
## How It Works
The server watches a directory for HTML files and serves the newest one to the browser. You write HTML content to `screen_dir`, the user tries the mockup in their browser, and they respond in the terminal. Use `[data-choice]` only when you are deliberately asking the user to pick among named A/B/C visual options.
The server watches a directory for HTML files and serves the newest one to the browser. You write HTML content to `screen_dir`, the user sees it in their browser and can click to select options. Selections are recorded to `state_dir/events` that you read on your next turn.
**Content fragments vs full documents:** If your HTML file starts with `<!DOCTYPE` or `<html`, the server serves it as-is (just injects the helper script). Otherwise, the server automatically wraps your content in the frame template — adding the header, CSS theme, selection indicator, and all interactive infrastructure. **Write content fragments by default.** Only write full documents when you need complete control over the page.
@@ -103,9 +103,8 @@ Use `--url-host` to control what hostname is printed in the returned URL JSON.
2. **Tell user what to expect and end your turn:**
- Remind them of the URL (every step, not just first)
- Give a brief text summary of what's on screen (e.g., "Showing an interactive meal-planning mockup with tabs and an editable grocery list")
- Ask them to respond in the terminal: "Take a look, try the mockup, and tell me what feels right or wrong."
- If the screen is a deliberate A/B/C choice, also say: "Click an option if you'd like; your terminal feedback is still the source of truth."
- Give a brief text summary of what's on screen (e.g., "Showing 3 layout options for the homepage")
- Ask them to respond in the terminal: "Take a look and let me know what you think. Click to select an option if you'd like."
3. **On your next turn** — after the user responds in the terminal:
- Read `$STATE_DIR/events` if it exists — this contains the user's browser interactions (clicks, selections) as JSON lines
@@ -131,48 +130,6 @@ Use `--url-host` to control what hostname is printed in the returned URL JSON.
Write just the content that goes inside the page. The server wraps it in the frame template automatically (header, theme CSS, selection indicator, and all interactive infrastructure).
## Interactive Mockups With Alpine
Frame-wrapped fragments automatically load Alpine.js. Use Alpine when visible interaction is central to the design question: tabs, toggles, accordions, modal open/close, wizard next/back, lightweight form validation, or simple add/remove list behavior.
Keep it illustrative. Do not build a fake application just because realistic chrome includes many controls. If an interaction is not part of the question, render that area as passive content.
```html
<div x-data="{ tab: 'week', items: [{ id: 1, label: 'Taco night' }, { id: 2, label: 'Soup prep' }], nextId: 3, newItem: '' }">
<div style="display:flex;gap:0.5rem;margin-bottom:1rem">
<button class="mock-button" @click="tab = 'week'">Week</button>
<button class="mock-button" @click="tab = 'list'">Grocery list</button>
</div>
<section x-show="tab === 'week'">
<h3>Week plan</h3>
<p class="subtitle">Three realistic meals are enough for the mockup.</p>
</section>
<section x-show="tab === 'list'">
<h3>Grocery list</h3>
<ul>
<template x-for="item in items" :key="item.id">
<li x-text="item.label"></li>
</template>
</ul>
<input class="mock-input" x-model="newItem" placeholder="Add item">
<button class="mock-button" @click="if (newItem.trim()) { items.push({ id: nextId++, label: newItem.trim() }); newItem = '' }">Add</button>
</section>
</div>
```
Rules:
- Write content fragments by default; do not add an Alpine `<script>` tag.
- Generate 2-5 compact, realistic records for the user's domain. Put records in `x-data` only when interaction needs state.
- Use stable ids for repeatable records; do not key dynamic lists by user-entered labels.
- Keep terminal feedback primary. Alpine interactions are for understanding, not telemetry.
- Use `data-choice` only for deliberate named options the agent should read next turn.
- Use `@click.stop` or separate controls when an Alpine control is near a `[data-choice]` surface.
- Do not call `fetch`, simulate backend writes, or use `localStorage` / `sessionStorage`.
- Do not load live network images. Use local `/files/<basename>` assets when the project provides them, or use a simple local placeholder.
**Minimal example:**
```html
@@ -203,9 +160,7 @@ That's it. No `<html>`, no CSS, no `<script>` tags needed. The server provides a
The frame template provides these CSS classes for your content:
### Deliberate Options (A/B/C choices)
Use these only when you want a structured choice event. Do not wrap ordinary Alpine controls in `[data-choice]`.
### Options (A/B/C choices)
```html
<div class="options">
@@ -227,9 +182,7 @@ Use these only when you want a structured choice event. Do not wrap ordinary Alp
</div>
```
### Deliberate Cards (visual design choices)
Use `[data-choice]` cards for visual alternatives, not for normal clickable app UI.
### Cards (visual designs)
```html
<div class="cards">
@@ -293,7 +246,7 @@ Use `[data-choice]` cards for visual alternatives, not for normal clickable app
## Browser Events Format
When the user clicks deliberate `[data-choice]` options in the browser, those selections are recorded to `$STATE_DIR/events` (one JSON object per line). Ordinary Alpine interactions such as tabs, toggles, forms, and modals are not recorded. The file is cleared automatically when you push a new screen, so each screen starts with a clean event log. The terminal message remains the primary feedback.
When the user clicks options in the browser, their interactions are recorded to `$STATE_DIR/events` (one JSON object per line). The file is cleared automatically when you push a new screen.
```jsonl
{"type":"click","choice":"a","text":"Option A - Simple Layout","timestamp":1706000101}
@@ -311,7 +264,7 @@ If `$STATE_DIR/events` doesn't exist, the user didn't interact with the browser
- **Explain the question on each page** — "Which layout feels more professional?" not just "Pick one"
- **Iterate before advancing** — if feedback changes current screen, write a new version
- **2-4 options max** per screen
- **Use local assets when images matter** — if the project has relevant images, reference them through `/files/<basename>`. Do not pull images from remote URLs just to make a mockup feel polished.
- **Use real content when it matters** — for a photography portfolio, use actual images (Unsplash). Placeholder content obscures design issues.
- **Keep mockups simple** — focus on layout and structure, not pixel-perfect design
## File Naming

View File

@@ -9,18 +9,13 @@
*/
const { spawn } = require('child_process');
const crypto = require('crypto');
const http = require('http');
const net = require('net');
const WebSocket = require('ws');
const fs = require('fs');
const path = require('path');
const assert = require('assert');
const SERVER_PATH = path.join(__dirname, '../../skills/brainstorming/scripts/server.cjs');
const ALPINE_PATH = path.join(__dirname, '../../skills/brainstorming/scripts/vendor/alpine.js');
const ALPINE_PROVENANCE_PATH = path.join(__dirname, '../../skills/brainstorming/scripts/vendor/alpine.provenance.json');
const ALPINE_NOTICES_PATH = path.join(__dirname, '../../skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md');
const TEST_PORT = 3334;
const TEST_DIR = '/tmp/brainstorm-test';
const CONTENT_DIR = path.join(TEST_DIR, 'content');
@@ -50,29 +45,6 @@ async function fetch(url) {
});
}
function sha256File(filePath) {
return crypto.createHash('sha256').update(fs.readFileSync(filePath)).digest('hex');
}
function rawHttpRequest(requestTarget) {
return new Promise((resolve, reject) => {
const socket = net.createConnection({ host: 'localhost', port: TEST_PORT }, () => {
socket.write(`GET ${requestTarget} HTTP/1.1\r\nHost: localhost\r\nConnection: close\r\n\r\n`);
});
let data = '';
socket.on('data', chunk => data += chunk.toString());
socket.on('end', () => {
const statusLine = data.split('\r\n')[0];
const match = statusLine.match(/^HTTP\/1\.1 (\d{3})/);
resolve({
status: match ? Number(match[1]) : 0
});
});
socket.on('error', reject);
});
}
function startServer() {
return spawn('node', [SERVER_PATH], {
env: { ...process.env, BRAINSTORM_PORT: TEST_PORT, BRAINSTORM_DIR: TEST_DIR }
@@ -120,32 +92,6 @@ async function runTests() {
}
try {
// ========== Vendored Alpine ==========
console.log('\n--- Vendored Alpine ---');
await test('vendored Alpine provenance is complete and matches artifact hash', () => {
assert(fs.existsSync(ALPINE_PATH), 'alpine.js should exist');
assert(fs.existsSync(ALPINE_PROVENANCE_PATH), 'alpine.provenance.json should exist');
assert(fs.existsSync(ALPINE_NOTICES_PATH), 'THIRD_PARTY_NOTICES.md should exist');
const provenance = JSON.parse(fs.readFileSync(ALPINE_PROVENANCE_PATH, 'utf-8'));
assert.strictEqual(provenance.name, 'alpinejs');
assert.strictEqual(provenance.version, '3.15.12');
assert.strictEqual(provenance.license, 'MIT');
assert.strictEqual(provenance.sourceUrl, 'https://registry.npmjs.org/alpinejs/-/alpinejs-3.15.12.tgz');
assert.strictEqual(provenance.sourcePackagePath, 'package/dist/cdn.min.js');
assert.strictEqual(provenance.localPath, 'skills/brainstorming/scripts/vendor/alpine.js');
assert.strictEqual(provenance.sha256, '57b37d7cae9a27d965fdae4adcc844245dfdc407e655aee85dcfff3a08036a3f');
assert.strictEqual(provenance.approvalArtifact, 'SUP-215');
assert.strictEqual(sha256File(ALPINE_PATH), provenance.sha256);
const notices = fs.readFileSync(ALPINE_NOTICES_PATH, 'utf-8');
assert(notices.includes('Alpine.js'), 'Notice should name Alpine.js');
assert(notices.includes('MIT License'), 'Notice should include MIT license text');
assert(notices.includes('curl -fsSL https://registry.npmjs.org/alpinejs/-/alpinejs-3.15.12.tgz'), 'Notice should include refresh command');
return Promise.resolve();
});
// ========== Server Startup ==========
console.log('\n--- Server Startup ---');
@@ -190,17 +136,6 @@ async function runTests() {
assert(res.headers['content-type'].includes('text/html'), 'Should be text/html');
});
await test('waiting page does not inject Alpine', async () => {
const res = await fetch(`http://localhost:${TEST_PORT}/`);
assert(!res.body.includes('/vendor/alpine.js'), 'Waiting page should not inject Alpine');
});
await test('serves root path when query string is present', async () => {
const res = await fetch(`http://localhost:${TEST_PORT}/?from=browser`);
assert.strictEqual(res.status, 200);
assert(res.body.includes('Brainstorm Companion'), 'Should serve the root page by pathname');
});
await test('serves full HTML documents as-is (not wrapped)', async () => {
const fullDoc = '<!DOCTYPE html>\n<html><head><title>Custom</title></head><body><h1>Custom Page</h1></body></html>';
fs.writeFileSync(path.join(CONTENT_DIR, 'full-doc.html'), fullDoc);
@@ -209,7 +144,6 @@ async function runTests() {
const res = await fetch(`http://localhost:${TEST_PORT}/`);
assert(res.body.includes('<h1>Custom Page</h1>'), 'Should contain original content');
assert(res.body.includes('WebSocket'), 'Should still inject helper.js');
assert(!res.body.includes('/vendor/alpine.js'), 'Should NOT inject Alpine into full documents');
assert(!res.body.includes('indicator-bar'), 'Should NOT wrap in frame template');
});
@@ -223,20 +157,6 @@ async function runTests() {
assert(!res.body.includes('<!-- CONTENT -->'), 'Placeholder should be replaced');
assert(res.body.includes('Pick a layout'), 'Fragment content should be present');
assert(res.body.includes('data-choice="a"'), 'Fragment interactive elements intact');
assert(res.body.includes('<script defer src="/vendor/alpine.js"></script>'), 'Fragment should load Alpine');
assert(res.body.includes('Interact with the mockup, then return to the terminal'), 'Frame copy should be neutral');
});
await test('preserves Alpine attributes in frame-wrapped fragments', async () => {
const fragment = '<div x-data="{ open: false }"><button @click="open = !open">Toggle</button><div x-show="open">Details</div></div>';
fs.writeFileSync(path.join(CONTENT_DIR, 'alpine-fragment.html'), fragment);
await sleep(300);
const res = await fetch(`http://localhost:${TEST_PORT}/`);
assert(res.body.includes('x-data="{ open: false }"'), 'Should preserve x-data');
assert(res.body.includes('@click="open = !open"'), 'Should preserve @click');
assert(res.body.includes('x-show="open"'), 'Should preserve x-show');
assert(res.body.includes('/vendor/alpine.js'), 'Should include Alpine script');
});
await test('serves newest file by mtime', async () => {
@@ -264,48 +184,6 @@ async function runTests() {
assert.strictEqual(res.status, 404);
});
await test('serves files by pathname when query string is present', async () => {
fs.writeFileSync(path.join(CONTENT_DIR, 'asset.png'), 'image-bytes');
const res = await fetch(`http://localhost:${TEST_PORT}/files/asset.png?v=1`);
assert.strictEqual(res.status, 200);
assert.strictEqual(res.body, 'image-bytes');
});
await test('serves vendored Alpine from exact vendor route', async () => {
const res = await fetch(`http://localhost:${TEST_PORT}/vendor/alpine.js`);
const provenance = JSON.parse(fs.readFileSync(ALPINE_PROVENANCE_PATH, 'utf-8'));
assert.strictEqual(res.status, 200);
assert(res.headers['content-type'].includes('application/javascript'), 'Should be JavaScript');
assert.strictEqual(
crypto.createHash('sha256').update(res.body).digest('hex'),
provenance.sha256,
'Should serve the pinned Alpine artifact'
);
});
await test('serves vendored Alpine when query string is present', async () => {
const res = await fetch(`http://localhost:${TEST_PORT}/vendor/alpine.js?v=3.15.12`);
assert.strictEqual(res.status, 200);
assert(res.body.includes('Alpine'), 'Should ignore query string for exact vendor pathname');
});
await test('exact-match vendor route rejects non-allowlisted pathnames', async () => {
const paths = [
'/vendor/unknown.js',
'/vendor/alpine.js/extra',
'/vendor/%2e%2e/alpine.js',
'/vendor/%2E%2E/alpine.js'
];
for (const requestPath of paths) {
const res = await fetch(`http://localhost:${TEST_PORT}${requestPath}`);
assert.strictEqual(res.status, 404, `${requestPath} should 404`);
}
const dotSegmentRes = await rawHttpRequest('/vendor/../alpine.js');
assert.strictEqual(dotSegmentRes.status, 404, 'raw dot-segment vendor path should 404');
});
// ========== WebSocket Communication ==========
console.log('\n--- WebSocket Communication ---');
@@ -518,15 +396,6 @@ async function runTests() {
return Promise.resolve();
});
await test('helper.js keeps indicator fallback copy neutral', () => {
const helperContent = fs.readFileSync(
path.join(__dirname, '../../skills/brainstorming/scripts/helper.js'), 'utf-8'
);
assert(helperContent.includes('Interact with the mockup, then return to the terminal'), 'Should use neutral fallback copy');
assert(!helperContent.includes('Click an option above, then return to the terminal'), 'Should not reset to selection-first copy');
return Promise.resolve();
});
// ========== Frame Template ==========
console.log('\n--- Frame Template Verification ---');

View File

@@ -180,7 +180,6 @@ write_upstream_fixture() {
"$repo/evals/drill" \
"$repo/hooks" \
"$repo/scripts" \
"$repo/skills/brainstorming/scripts/vendor" \
"$repo/skills/example"
if [[ "$with_pure_ignored" == "1" ]]; then
@@ -258,30 +257,6 @@ EOF
# Example Skill
Fixture content.
EOF
cat > "$repo/skills/brainstorming/scripts/server.cjs" <<'EOF'
console.log('fixture server')
EOF
cat > "$repo/skills/brainstorming/scripts/helper.js" <<'EOF'
window.fixtureHelper = true
EOF
cat > "$repo/skills/brainstorming/scripts/frame-template.html" <<'EOF'
<html><body><!-- CONTENT --></body></html>
EOF
printf 'fixture alpine\n' > "$repo/skills/brainstorming/scripts/vendor/alpine.js"
cat > "$repo/skills/brainstorming/scripts/vendor/alpine.provenance.json" <<'EOF'
{"name":"alpinejs","version":"3.15.12","localPath":"skills/brainstorming/scripts/vendor/alpine.js","sha256":"fixture","approvalArtifact":"SUP-215"}
EOF
cat > "$repo/skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md" <<'EOF'
# Third-Party Notices
Alpine.js fixture notice.
EOF
printf 'tracked keep\n' > "$repo/.private-journal/keep.txt"
@@ -302,12 +277,6 @@ EOF
hooks/session-start-codex \
package.json \
scripts/sync-to-codex-plugin.sh \
skills/brainstorming/scripts/server.cjs \
skills/brainstorming/scripts/helper.js \
skills/brainstorming/scripts/frame-template.html \
skills/brainstorming/scripts/vendor/alpine.js \
skills/brainstorming/scripts/vendor/alpine.provenance.json \
skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md \
skills/example/SKILL.md
git -C "$repo" add -f .private-journal/keep.txt
@@ -364,7 +333,6 @@ write_synced_destination_fixture() {
"$repo/plugins/superpowers/.private-journal" \
"$repo/plugins/superpowers/assets" \
"$repo/plugins/superpowers/hooks" \
"$repo/plugins/superpowers/skills/brainstorming/scripts/vendor" \
"$repo/plugins/superpowers/skills/example/agents" \
"$repo/plugins/superpowers/skills/example"
@@ -419,30 +387,6 @@ EOF
# Example Skill
Fixture content.
EOF
cat > "$repo/plugins/superpowers/skills/brainstorming/scripts/server.cjs" <<'EOF'
console.log('fixture server')
EOF
cat > "$repo/plugins/superpowers/skills/brainstorming/scripts/helper.js" <<'EOF'
window.fixtureHelper = true
EOF
cat > "$repo/plugins/superpowers/skills/brainstorming/scripts/frame-template.html" <<'EOF'
<html><body><!-- CONTENT --></body></html>
EOF
printf 'fixture alpine\n' > "$repo/plugins/superpowers/skills/brainstorming/scripts/vendor/alpine.js"
cat > "$repo/plugins/superpowers/skills/brainstorming/scripts/vendor/alpine.provenance.json" <<'EOF'
{"name":"alpinejs","version":"3.15.12","localPath":"skills/brainstorming/scripts/vendor/alpine.js","sha256":"fixture","approvalArtifact":"SUP-215"}
EOF
cat > "$repo/plugins/superpowers/skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md" <<'EOF'
# Third-Party Notices
Alpine.js fixture notice.
EOF
cat > "$repo/plugins/superpowers/skills/example/agents/openai.yaml" <<'EOF'
@@ -461,12 +405,6 @@ EOF
plugins/superpowers/hooks/run-hook.cmd \
plugins/superpowers/hooks/session-start \
plugins/superpowers/hooks/session-start-codex \
plugins/superpowers/skills/brainstorming/scripts/server.cjs \
plugins/superpowers/skills/brainstorming/scripts/helper.js \
plugins/superpowers/skills/brainstorming/scripts/frame-template.html \
plugins/superpowers/skills/brainstorming/scripts/vendor/alpine.js \
plugins/superpowers/skills/brainstorming/scripts/vendor/alpine.provenance.json \
plugins/superpowers/skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md \
plugins/superpowers/skills/example/agents/openai.yaml \
plugins/superpowers/skills/example/SKILL.md \
plugins/superpowers/.private-journal/keep.txt
@@ -485,46 +423,6 @@ write_stale_ignored_destination_fixture() {
commit_fixture "$repo" "Initial stale ignored destination fixture"
}
write_outdated_destination_fixture() {
local repo="$1"
mkdir -p \
"$repo/plugins/superpowers/.codex-plugin" \
"$repo/plugins/superpowers/assets" \
"$repo/plugins/superpowers/skills/example"
cat > "$repo/plugins/superpowers/.codex-plugin/plugin.json" <<'EOF'
{
"name": "superpowers",
"version": "0.0.1"
}
EOF
printf 'old png fixture\n' > "$repo/plugins/superpowers/assets/app-icon.png"
cat > "$repo/plugins/superpowers/skills/example/SKILL.md" <<'EOF'
# Example Skill
Old destination content.
EOF
git -C "$repo" add \
plugins/superpowers/.codex-plugin/plugin.json \
plugins/superpowers/assets/app-icon.png \
plugins/superpowers/skills/example/SKILL.md
commit_fixture "$repo" "Initial outdated destination fixture"
}
attach_origin_remote() {
local repo="$1"
local remote="$2"
git init -q --bare "$remote"
git -C "$repo" remote add origin "$remote"
git -C "$repo" push -u origin main --quiet
}
write_fake_gh() {
local bin_dir="$1"
@@ -538,29 +436,6 @@ if [[ "${1:-}" == "auth" && "${2:-}" == "status" ]]; then
exit 0
fi
if [[ "${1:-}" == "pr" && "${2:-}" == "create" ]]; then
shift 2
body=""
while [[ $# -gt 0 ]]; do
case "$1" in
--body)
body="${2:-}"
shift 2
;;
*)
shift
;;
esac
done
if [[ -n "${FAKE_GH_PR_BODY_FILE:-}" ]]; then
printf '%s' "$body" > "$FAKE_GH_PR_BODY_FILE"
fi
echo "https://github.com/prime-radiant-inc/openai-codex-plugins/pull/123"
exit 0
fi
echo "unexpected gh invocation: $*" >&2
exit 1
EOF
@@ -609,24 +484,6 @@ run_apply() {
PATH="$fake_bin:$PATH" "$BASH_UNDER_TEST" "$upstream/scripts/sync-to-codex-plugin.sh" -y --local "$dest" 2>&1
}
run_apply_with_pr_capture() {
local upstream="$1"
local dest="$2"
local fake_bin="$3"
local body_file="$4"
FAKE_GH_PR_BODY_FILE="$body_file" PATH="$fake_bin:$PATH" "$BASH_UNDER_TEST" "$upstream/scripts/sync-to-codex-plugin.sh" -y --local "$dest" 2>&1
}
run_bootstrap_apply_with_pr_capture() {
local upstream="$1"
local dest="$2"
local fake_bin="$3"
local body_file="$4"
FAKE_GH_PR_BODY_FILE="$body_file" PATH="$fake_bin:$PATH" "$BASH_UNDER_TEST" "$upstream/scripts/sync-to-codex-plugin.sh" -y --bootstrap --local "$dest" 2>&1
}
run_help() {
local upstream="$1"
local fake_bin="$2"
@@ -652,15 +509,11 @@ main() {
local stale_dest
local dirty_apply_dest
local dirty_apply_dest_branch
local changed_apply_dest
local changed_apply_remote
local noop_apply_dest
local noop_apply_dest_branch
local fake_bin
local bootstrap_dest
local bootstrap_dest_branch
local bootstrap_apply_dest
local bootstrap_apply_remote
local preview_status
local preview_output
local preview_section
@@ -675,26 +528,12 @@ main() {
local stale_preview_section
local dirty_apply_status
local dirty_apply_output
local changed_apply_status
local changed_apply_output
local changed_apply_pr_body_path
local changed_apply_pr_body
local bootstrap_apply_status
local bootstrap_apply_output
local bootstrap_apply_pr_body_path
local bootstrap_apply_pr_body
local noop_apply_status
local noop_apply_output
local help_output
local script_source
local dirty_skill_path
local changed_apply_alpine_path
local changed_apply_alpine_provenance_path
local changed_apply_alpine_notice_path
local noop_openai_metadata_path
local noop_alpine_path
local noop_alpine_provenance_path
local noop_alpine_notice_path
echo "=== Test: sync-to-codex-plugin dry-run regression ==="
@@ -708,13 +547,9 @@ main() {
stale_dest="$TEST_ROOT/stale-destination"
dirty_apply_dest="$TEST_ROOT/dirty-apply-destination"
dirty_apply_dest_branch="fixture/dirty-apply-target"
changed_apply_dest="$TEST_ROOT/changed-apply-destination"
changed_apply_remote="$TEST_ROOT/changed-apply-remote.git"
noop_apply_dest="$TEST_ROOT/noop-apply-destination"
noop_apply_dest_branch="fixture/noop-apply-target"
bootstrap_dest="$TEST_ROOT/bootstrap-destination"
bootstrap_apply_dest="$TEST_ROOT/bootstrap-apply-destination"
bootstrap_apply_remote="$TEST_ROOT/bootstrap-apply-remote.git"
dest_branch="fixture/preview-target"
bootstrap_dest_branch="fixture/bootstrap-preview-target"
fake_bin="$TEST_ROOT/bin"
@@ -742,10 +577,6 @@ main() {
checkout_fixture_branch "$dirty_apply_dest" "$dirty_apply_dest_branch"
dirty_tracked_destination_skill "$dirty_apply_dest"
init_repo "$changed_apply_dest"
write_outdated_destination_fixture "$changed_apply_dest"
attach_origin_remote "$changed_apply_dest" "$changed_apply_remote"
init_repo "$noop_apply_dest"
write_synced_destination_fixture "$noop_apply_dest"
checkout_fixture_branch "$noop_apply_dest" "$noop_apply_dest_branch"
@@ -754,10 +585,6 @@ main() {
write_bootstrap_destination_fixture "$bootstrap_dest"
checkout_fixture_branch "$bootstrap_dest" "$bootstrap_dest_branch"
init_repo "$bootstrap_apply_dest"
write_bootstrap_destination_fixture "$bootstrap_apply_dest"
attach_origin_remote "$bootstrap_apply_dest" "$bootstrap_apply_remote"
write_fake_gh "$fake_bin"
# This regression test is about dry-run content, so capture the preview
@@ -773,12 +600,6 @@ main() {
stale_preview_status=$?
dirty_apply_output="$(run_apply "$upstream" "$dirty_apply_dest" "$fake_bin")"
dirty_apply_status=$?
changed_apply_pr_body_path="$TEST_ROOT/changed-apply-pr-body.md"
changed_apply_output="$(run_apply_with_pr_capture "$upstream" "$changed_apply_dest" "$fake_bin" "$changed_apply_pr_body_path")"
changed_apply_status=$?
bootstrap_apply_pr_body_path="$TEST_ROOT/bootstrap-apply-pr-body.md"
bootstrap_apply_output="$(run_bootstrap_apply_with_pr_capture "$upstream" "$bootstrap_apply_dest" "$fake_bin" "$bootstrap_apply_pr_body_path")"
bootstrap_apply_status=$?
noop_apply_output="$(run_apply "$upstream" "$noop_apply_dest" "$fake_bin")"
noop_apply_status=$?
missing_manifest_output="$(run_preview_without_manifest "$upstream" "$dest" "$fake_bin")"
@@ -789,15 +610,7 @@ main() {
preview_section="$(printf '%s\n' "$preview_output" | sed -n '/^=== Preview (rsync --dry-run) ===$/,/^=== End preview ===$/p')"
stale_preview_section="$(printf '%s\n' "$stale_preview_output" | sed -n '/^=== Preview (rsync --dry-run) ===$/,/^=== End preview ===$/p')"
dirty_skill_path="$dirty_apply_dest/plugins/superpowers/skills/example/SKILL.md"
changed_apply_alpine_path="$changed_apply_dest/plugins/superpowers/skills/brainstorming/scripts/vendor/alpine.js"
changed_apply_alpine_provenance_path="$changed_apply_dest/plugins/superpowers/skills/brainstorming/scripts/vendor/alpine.provenance.json"
changed_apply_alpine_notice_path="$changed_apply_dest/plugins/superpowers/skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md"
changed_apply_pr_body="$(cat "$changed_apply_pr_body_path" 2>/dev/null || true)"
bootstrap_apply_pr_body="$(cat "$bootstrap_apply_pr_body_path" 2>/dev/null || true)"
noop_openai_metadata_path="$noop_apply_dest/plugins/superpowers/skills/example/agents/openai.yaml"
noop_alpine_path="$noop_apply_dest/plugins/superpowers/skills/brainstorming/scripts/vendor/alpine.js"
noop_alpine_provenance_path="$noop_apply_dest/plugins/superpowers/skills/brainstorming/scripts/vendor/alpine.provenance.json"
noop_alpine_notice_path="$noop_apply_dest/plugins/superpowers/skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md"
echo ""
echo "Preview assertions..."
@@ -818,12 +631,6 @@ main() {
assert_not_contains "$preview_output" "Overlay file (.codex-plugin/plugin.json) will be regenerated" "Preview omits overlay regeneration note"
assert_not_contains "$preview_output" "Assets (superpowers-small.svg, app-icon.png) will be seeded from" "Preview omits assets seeding note"
assert_contains "$preview_section" "skills/example/SKILL.md" "Preview reflects dirty tracked destination file"
assert_contains "$preview_section" "skills/brainstorming/scripts/server.cjs" "Preview includes skill-local server runtime"
assert_contains "$preview_section" "skills/brainstorming/scripts/helper.js" "Preview includes skill-local helper runtime"
assert_contains "$preview_section" "skills/brainstorming/scripts/frame-template.html" "Preview includes skill-local frame template"
assert_contains "$preview_section" "skills/brainstorming/scripts/vendor/alpine.js" "Preview includes vendored Alpine"
assert_contains "$preview_section" "skills/brainstorming/scripts/vendor/alpine.provenance.json" "Preview includes Alpine provenance"
assert_contains "$preview_section" "skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md" "Preview includes Alpine notice"
assert_not_matches "$preview_section" "\\*deleting +skills/example/agents/openai\\.yaml" "Preview preserves destination-owned OpenAI agent metadata"
assert_current_branch "$dest" "$dest_branch" "Preview leaves destination checkout on its original branch"
assert_branch_absent "$dest" "sync/superpowers-*" "Preview does not create sync branch in destination checkout"
@@ -858,23 +665,6 @@ main() {
assert_file_equals "$dirty_skill_path" "# Example Skill
Locally modified fixture content." "Dirty local apply preserves tracked working-tree file content"
assert_equals "$changed_apply_status" "0" "Changed local apply exits successfully"
assert_contains "$changed_apply_output" "PR opened: https://github.com/prime-radiant-inc/openai-codex-plugins/pull/123" "Changed local apply opens PR through fake gh"
assert_contains "$changed_apply_pr_body" $'tool is behaving.\n\nVendored third-party code included in this sync' "Changed local apply PR body separates vendored section"
assert_contains "$changed_apply_pr_body" "Vendored third-party code included in this sync" "Changed local apply PR body includes vendored section"
assert_contains "$changed_apply_pr_body" "skills/brainstorming/scripts/vendor/alpine.js" "Changed local apply PR body includes vendored Alpine path"
assert_contains "$changed_apply_pr_body" "alpinejs 3.15.12" "Changed local apply PR body includes Alpine package/version"
assert_contains "$changed_apply_pr_body" "Approval artifact: SUP-215" "Changed local apply PR body includes approval artifact"
assert_contains "$changed_apply_pr_body" 'License notice: `skills/brainstorming/scripts/vendor/THIRD_PARTY_NOTICES.md`' "Changed local apply PR body includes license notice path"
assert_contains "$changed_apply_pr_body" 'Provenance: `skills/brainstorming/scripts/vendor/alpine.provenance.json`' "Changed local apply PR body includes provenance path"
assert_contains "$changed_apply_pr_body" 'SHA256: `fixture`' "Changed local apply PR body includes SHA256"
assert_file_equals "$changed_apply_alpine_path" "fixture alpine" "Changed local apply writes vendored Alpine"
assert_file_equals "$changed_apply_alpine_provenance_path" "{\"name\":\"alpinejs\",\"version\":\"3.15.12\",\"localPath\":\"skills/brainstorming/scripts/vendor/alpine.js\",\"sha256\":\"fixture\",\"approvalArtifact\":\"SUP-215\"}" "Changed local apply writes Alpine provenance"
assert_contains "$(cat "$changed_apply_alpine_notice_path")" "Alpine.js fixture notice." "Changed local apply writes Alpine notice"
assert_equals "$bootstrap_apply_status" "0" "Bootstrap local apply exits successfully"
assert_contains "$bootstrap_apply_output" "PR opened: https://github.com/prime-radiant-inc/openai-codex-plugins/pull/123" "Bootstrap local apply opens PR through fake gh"
assert_contains "$bootstrap_apply_pr_body" "Vendored third-party code included in this sync" "Bootstrap local apply PR body includes vendored section"
assert_contains "$bootstrap_apply_pr_body" "Approval artifact: SUP-215" "Bootstrap local apply PR body includes approval artifact"
assert_equals "$noop_apply_status" "0" "Clean no-op local apply exits successfully"
assert_contains "$noop_apply_output" "No changes — embedded plugin was already in sync with upstream" "Clean no-op local apply reports no changes"
assert_current_branch "$noop_apply_dest" "$noop_apply_dest_branch" "Clean no-op local apply leaves destination checkout on its original branch"
@@ -882,9 +672,6 @@ Locally modified fixture content." "Dirty local apply preserves tracked working-
assert_file_equals "$noop_openai_metadata_path" "interface:
display_name: \"Example\"
short_description: \"Destination-owned OpenAI metadata\"" "Clean no-op local apply preserves OpenAI agent metadata"
assert_file_equals "$noop_alpine_path" "fixture alpine" "Clean no-op local apply preserves vendored Alpine"
assert_file_equals "$noop_alpine_provenance_path" "{\"name\":\"alpinejs\",\"version\":\"3.15.12\",\"localPath\":\"skills/brainstorming/scripts/vendor/alpine.js\",\"sha256\":\"fixture\",\"approvalArtifact\":\"SUP-215\"}" "Clean no-op local apply preserves Alpine provenance"
assert_contains "$(cat "$noop_alpine_notice_path")" "Alpine.js fixture notice." "Clean no-op local apply preserves Alpine notice"
echo ""
echo "Missing manifest assertions..."
@@ -900,7 +687,6 @@ Locally modified fixture content." "Dirty local apply preserves tracked working-
assert_not_contains "$script_source" "regenerated inline" "Source drops regenerated inline phrasing"
assert_not_contains "$script_source" "Brand Assets directory" "Source drops Brand Assets directory phrasing"
assert_not_contains "$script_source" "--assets-src" "Source drops --assets-src"
assert_contains "$script_source" "Vendored third-party code included in this sync" "Source calls out vendored third-party code in sync PR body"
if [[ $FAILURES -ne 0 ]]; then
echo ""