Commit graph

5 commits

Author SHA1 Message Date
dependabot[bot]
019a6d5919
ci: bump actions/checkout from 4 to 7
Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 7.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/v4...v7)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
2026-08-27 17:43:34 +00:00
dependabot[bot]
d30e3e052d
ci: bump actions/setup-node from 6 to 7 (#3302)
Bumps [actions/setup-node](https://github.com/actions/setup-node) from 6
to 7.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/actions/setup-node/releases">actions/setup-node's
releases</a>.</em></p>
<blockquote>
<h2>v7.0.0</h2>
<h2>What's Changed</h2>
<h3>Enhancements:</h3>
<ul>
<li>Add cache-primary-key and cache-matched-key as outputs by <a
href="https://github.com/gowridurgad"><code>@​gowridurgad</code></a> in
<a
href="https://redirect.github.com/actions/setup-node/pull/1577">actions/setup-node#1577</a></li>
<li>Migrate to ESM and upgrade dependencies by <a
href="https://github.com/gowridurgad"><code>@​gowridurgad</code></a> in
<a
href="https://redirect.github.com/actions/setup-node/pull/1574">actions/setup-node#1574</a></li>
</ul>
<h3>Bug fixes:</h3>
<ul>
<li>Remove dummy NODE_AUTH_TOKEN export by <a
href="https://github.com/gowridurgad"><code>@​gowridurgad</code></a> in
<a
href="https://redirect.github.com/actions/setup-node/pull/1558">actions/setup-node#1558</a></li>
<li>Only use <code>mirrorToken</code> in <code>getManifest</code> if
it's provided by <a
href="https://github.com/deiga"><code>@​deiga</code></a> in <a
href="https://redirect.github.com/actions/setup-node/pull/1548">actions/setup-node#1548</a></li>
</ul>
<h3>Documentation updates:</h3>
<ul>
<li>Add documentation for publishing to npm with Trusted Publisher
(OIDC) by <a
href="https://github.com/chiranjib-swain"><code>@​chiranjib-swain</code></a>
in <a
href="https://redirect.github.com/actions/setup-node/pull/1536">actions/setup-node#1536</a></li>
<li>docs: Update restore-only cache documentation by <a
href="https://github.com/priya-kinthali"><code>@​priya-kinthali</code></a>
in <a
href="https://redirect.github.com/actions/setup-node/pull/1550">actions/setup-node#1550</a></li>
<li>docs: Update caching recommendations to mitigate cache poisoning
risks by <a
href="https://github.com/chiranjib-swain"><code>@​chiranjib-swain</code></a>
in <a
href="https://redirect.github.com/actions/setup-node/pull/1567">actions/setup-node#1567</a></li>
</ul>
<h3>Dependency update:</h3>
<ul>
<li>Upgrade <code>@​actions/cache</code> to 5.1.0, log cache write
denied by <a
href="https://github.com/jasongin"><code>@​jasongin</code></a> in <a
href="https://redirect.github.com/actions/setup-node/pull/1569">actions/setup-node#1569</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a
href="https://github.com/chiranjib-swain"><code>@​chiranjib-swain</code></a>
made their first contribution in <a
href="https://redirect.github.com/actions/setup-node/pull/1536">actions/setup-node#1536</a></li>
<li><a href="https://github.com/deiga"><code>@​deiga</code></a> made
their first contribution in <a
href="https://redirect.github.com/actions/setup-node/pull/1548">actions/setup-node#1548</a></li>
<li><a href="https://github.com/jasongin"><code>@​jasongin</code></a>
made their first contribution in <a
href="https://redirect.github.com/actions/setup-node/pull/1569">actions/setup-node#1569</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions/setup-node/compare/v6...v7.0.0">https://github.com/actions/setup-node/compare/v6...v7.0.0</a></p>
<h2>v6.5.0</h2>
<h2>What's Changed</h2>
<ul>
<li>Update <code>@​actions/cache</code> to 5.1.0 and add security
overrides for undici and fast-xml-parser by <a
href="https://github.com/HarithaVattikuti"><code>@​HarithaVattikuti</code></a>
in <a
href="https://redirect.github.com/actions/setup-node/pull/1579">actions/setup-node#1579</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions/setup-node/compare/v6.4.0...v6.5.0">https://github.com/actions/setup-node/compare/v6.4.0...v6.5.0</a></p>
<h2>v6.4.0</h2>
<h2>What's Changed</h2>
<h3>Dependency updates:</h3>
<ul>
<li>Upgrade <a
href="https://github.com/actions"><code>@​actions</code></a>
dependencies by <a
href="https://github.com/Copilot"><code>@​Copilot</code></a> in <a
href="https://redirect.github.com/actions/setup-node/pull/1525">actions/setup-node#1525</a></li>
<li>Update Node.js versions in versions.yml and bump package to v6.4.0
by <a
href="https://github.com/priya-kinthali"><code>@​priya-kinthali</code></a>
in <a
href="https://redirect.github.com/actions/setup-node/pull/1533">actions/setup-node#1533</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/Copilot"><code>@​Copilot</code></a> made
their first contribution in <a
href="https://redirect.github.com/actions/setup-node/pull/1525">actions/setup-node#1525</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions/setup-node/compare/v6...v6.4.0">https://github.com/actions/setup-node/compare/v6...v6.4.0</a></p>
<h2>v6.3.0</h2>
<h2>What's Changed</h2>
<h3>Enhancements:</h3>
<ul>
<li>Support parsing <code>devEngines</code> field by <a
href="https://github.com/susnux"><code>@​susnux</code></a> in <a
href="https://redirect.github.com/actions/setup-node/pull/1283">actions/setup-node#1283</a></li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="8207627860"><code>8207627</code></a>
Migrate to ESM and upgrade dependencies (<a
href="https://redirect.github.com/actions/setup-node/issues/1574">#1574</a>)</li>
<li><a
href="04be95cf35"><code>04be95c</code></a>
Add cache-primary-key and cache-matched-key as outputs (<a
href="https://redirect.github.com/actions/setup-node/issues/1577">#1577</a>)</li>
<li><a
href="7c2c68d20d"><code>7c2c68d</code></a>
docs: Update caching recommendations to mitigate cache poisoning risks
(<a
href="https://redirect.github.com/actions/setup-node/issues/1567">#1567</a>)</li>
<li><a
href="6a61c0375d"><code>6a61c03</code></a>
Merge pull request <a
href="https://redirect.github.com/actions/setup-node/issues/1569">#1569</a>
from jasongin/update-actions-cache-5.1.0</li>
<li><a
href="30eb73b41d"><code>30eb73b</code></a>
Resolve high-severity audit issues</li>
<li><a
href="4e1a87a501"><code>4e1a87a</code></a>
Update dist</li>
<li><a
href="360237f0c0"><code>360237f</code></a>
Strict equality</li>
<li><a
href="4f8aac5beb"><code>4f8aac5</code></a>
Bump <code>@​actions/cache</code> to 5.1.0, log cache write denied</li>
<li><a
href="f4a67bbeca"><code>f4a67bb</code></a>
Only use <code>mirrorToken</code> in <code>getManifest</code> if it's
provided (<a
href="https://redirect.github.com/actions/setup-node/issues/1548">#1548</a>)</li>
<li><a
href="0355742c94"><code>0355742</code></a>
Remove dummy NODE_AUTH_TOKEN export (<a
href="https://redirect.github.com/actions/setup-node/issues/1558">#1558</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/actions/setup-node/compare/v6...v7">compare
view</a></li>
</ul>
</details>
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Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-08-27 12:41:27 -05:00
Abhay Singh
702dbc5902
fix(opencode): ship the transport hook-shim so wheel installs route Node child traffic
## Description

The OpenCode transport plugin injects
`NODE_OPTIONS=--import=<...>/hook-shim/handler.js` into every spawned
Node child so its `fetch`/`http` traffic routes through the proxy
(`transport.ts` wraps those globals only in the plugin's own process; a
spawned `npx` MCP server or `tokensave serve` is a fresh process). That
shim was never shipped in the wheel:

- Only `headroom/providers/opencode/_dist/entry.opencode.js` is
committed and packaged.
- The shim source at `plugins/opencode/hook-shim/handler.js` imports the
non-bundled `../dist/index.js`, which a pip install (no `node_modules`)
cannot resolve.

Before #2806, the missing file crashed every Node MCP under `headroom
wrap opencode` with `ERR_MODULE_NOT_FOUND` at the ESM loader, before the
stdio handshake. #2806 added an `existsSync` guard so the loader is not
injected when the shim is absent, which stopped the crash but left
child-process routing silently disabled for all wheel installs (#2850).

This ships the shim. It builds a self-contained variant in the
standalone tsup config (`src/hook-shim.ts`, with the transport bundled
inline like the entry, since site-packages has no `node_modules`), and
commits it to `headroom/providers/opencode/hook-shim/handler.js` -- the
sibling of `_dist/` that `transport.ts`'s `shimImportSpecifier()`
resolves via `../hook-shim/handler.js`. maturin packages every file
under `headroom/`, so the wheel now carries it, and `existsSync` finds
it, so the loader routes spawned Node children again.

Fixes #2850

## Type of Change

- [x] Bug fix (non-breaking change that fixes an issue)
- [ ] New feature (non-breaking change that adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Documentation update
- [ ] Performance improvement
- [ ] Code refactoring (no functional changes)

## Changes Made

- `plugins/opencode/src/hook-shim.ts` (new): self-contained Node
`--import` loader that installs the transport from the inlined
`./transport.js`.
- `plugins/opencode/tsup.standalone.config.ts`: add `hook-shim/handler`
as a second standalone entry.
- `headroom/providers/opencode/hook-shim/handler.js` (new): the
committed self-contained shim (output of `npm run build:standalone`),
shipped by maturin.
- `.github/workflows/opencode-plugin.yml`: byte-compare the committed
shim against a fresh build (mirrors the existing `entry.opencode.js`
guard), and add the shim path to the workflow triggers.
- `tests/test_providers_opencode_plugin_path.py`: added
`test_hook_shim_is_committed_next_to_the_entry_bundle` asserting the
shim ships as a sibling of `_dist/` and is the self-contained build.

## Testing

- [x] Unit tests pass (`pytest` + `vitest`)
- [x] Type checking passes (`tsc --noEmit`)
- [x] New tests added for new functionality
- [x] Committed shim rebuilt and byte-matches the standalone build
- [ ] Manual testing performed

### Test Output

```text
# Fail-before (shim removed from the package):
tests/test_providers_opencode_plugin_path.py::test_hook_shim_is_committed_next_to_the_entry_bundle FAILED

# Pass-after:
tests/test_providers_opencode_plugin_path.py tests/test_providers_opencode_install.py
tests/test_providers_opencode_config.py            49 passed, 1 pre-existing failure
#   the 1 failure (test_build_launch_env_with_project) fails identically on pristine main:
#   a Windows path-escaping quirk in OPENCODE_CONFIG_CONTENT, unrelated to this diff.

# TypeScript: npm run typecheck (clean), npm test -> 14 passed
# Standalone build: entry.opencode.js byte-unchanged vs the committed blob;
#   dist-standalone/hook-shim/handler.js cmp-matches the committed shim.

# Shim runtime sanity (node):
#   with HEADROOM_OPENCODE_TRANSPORT_PROXY_URL set -> loads, exit 0, wraps globalThis.fetch
#   without it -> throws "loaded without HEADROOM_OPENCODE_TRANSPORT_PROXY_URL", exit 1
```

## Real Behavior Proof

- Environment: Windows 11, Node v24.11.0, npm 11.5.2, tsup 8.5.1 /
esbuild 0.28.1 (pinned via `npm ci`), Python 3.12.11, pytest 9.1.1, ruff
0.15.17.
- Exact command / steps: confirmed `transport.ts` resolves
`../hook-shim/handler.js` next to the loaded entry (so the wheel needs
it at `providers/opencode/hook-shim/handler.js`), that the current wheel
ships only `_dist/entry.opencode.js`, and that maturin packages every
file under `headroom/`. Added the standalone shim entry, ran `npm run
typecheck` and `npm test` (clean), `npm run build:standalone`, verified
`entry.opencode.js` is byte-identical to the committed git blob (the
standalone build is reproducible; my working copy was only
autocrlf-inflated), copied the built shim to the wheel path, and
exercised it in Node: it installs the transport (wraps `fetch`) with the
proxy env set and throws without it. Fail-before by removing the shim
(the new Python test fails); pass-after restored.
- Observed result: `headroom/providers/opencode/hook-shim/handler.js`
now ships in the package as a self-contained module, so a pip-installed
`headroom wrap opencode` routes spawned Node children (npx MCPs,
`tokensave serve`) through the proxy instead of leaving them unrouted,
and never crashes them.
- Not tested: a full pip-install-and-spawn on Linux with a live OpenCode
session (no OpenCode client here). The shim is verified to load and wrap
`fetch` under Node, the bundle is reproducible and byte-checked by CI,
and the packaging path is maturin's standard file inclusion under
`headroom/`.

## Review Readiness

- [x] I have performed a self-review
- [x] This PR is ready for human review

## Checklist

- [x] My code follows the project's style guidelines
- [x] I have performed a self-review of my code
- [x] I have commented my code, particularly in hard-to-understand areas
- [ ] I have made corresponding changes to the documentation
- [x] My changes generate no new warnings
- [x] I have added tests that prove my fix is effective or that my
feature works
- [x] New and existing unit tests pass locally with my changes
- [x] I did **not** edit `CHANGELOG.md`: it is generated by
release-please from my Conventional Commit PR title (a CI guard enforces
this)

## Additional Notes

The checkout keeps using `plugins/opencode/hook-shim/handler.js` (which
imports `../dist/index.js` from the regular build), so dev behavior is
unchanged; only the wheel gains the self-contained sibling.
`entry.opencode.js` is byte-unchanged, so its existing CI guard still
passes. The committed shim is stored with LF endings so the Linux CI
byte-compare matches.
2026-08-11 09:10:38 -07:00
gglucass
f54f04f5bf
feat(opencode): ship the transport plugin in pip installs (#2601)
## Description

The OpenCode transport plugin - the piece that gives `wrap opencode`
all-provider routing by tagging each request with `x-headroom-base-url`
- only exists in repo checkouts today. `headroom_opencode_plugin_path()`
resolves `plugins/opencode/dist/entry.opencode.js`, which pip wheels do
not ship, so every pip install silently degrades to the two-provider
(anthropic/openai) baseURL fallback. The function's own docstring
documents the gap ("a pip-only install that does not ship `plugins/`").

Shipping the existing build output is not enough: the regular tsup build
leaves `headroom-ai` and `@opencode-ai/plugin` as bare external imports,
which only resolve next to the checkout's `node_modules`. Copied into
site-packages, the file fails to load. This PR ships a self-contained
bundle inside the wheel instead.

Closes #

## Type of Change

- [ ] Bug fix (non-breaking change that fixes an issue)
- [x] New feature (non-breaking change that adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Documentation update
- [ ] Performance improvement
- [ ] Code refactoring (no functional changes)

## Changes Made

- `plugins/opencode/tsup.standalone.config.ts` + `npm run
build:standalone`: a second build of the loader entry with `noExternal:
[/.*/]` and `splitting: false` - a single self-contained file whose only
imports are node builtins.
- `headroom/providers/opencode/_dist/entry.opencode.js`: the committed
standalone bundle (452 KB). It sits inside the package directory, so
maturin's `python-source = "."` packaging picks it up into the wheel
with no build-system changes.
- `headroom_opencode_plugin_path()`: falls back to the packaged bundle.
Precedence otherwise unchanged: `HEADROOM_OPENCODE_PLUGIN_PATH` env
override, then a repo-checkout build (fresher during development), then
the packaged bundle.
- CI (`opencode-plugin.yml`): rebuilds the standalone bundle and fails
the run if the committed artifact drifted from source, with a one-line
fix instruction; workflow path triggers extended to
`headroom/providers/opencode/_dist/**`.
- `tests/test_providers_opencode_plugin_path.py`: packaged bundle exists
and is self-contained (no bare npm imports), env override wins, fallback
resolution order.

## Testing

- [x] Unit tests pass (`pytest`)
- [x] Linting passes (`ruff check .`)
- [x] Type checking passes (`mypy headroom`)
- [x] New tests added for new functionality
- [x] Manual testing performed

### Test Output

```text
$ uv run --frozen --extra dev pytest tests/test_providers_opencode_plugin_path.py \
    tests/test_providers_opencode_config.py tests/test_providers_opencode_install.py
============================== 49 passed in 0.31s ==============================

$ uvx ruff check headroom/providers/opencode/runtime.py tests/test_providers_opencode_plugin_path.py
All checks passed!
$ uvx ruff format --check headroom/providers/opencode/runtime.py tests/test_providers_opencode_plugin_path.py
2 files already formatted
$ uv run --frozen --extra dev mypy headroom/providers/opencode/runtime.py
Success: no issues found in 1 source file

$ cd plugins/opencode && npm run build:standalone
ESM dist-standalone/entry.opencode.js 452.28 KB
ESM Build success in 28ms
```

## Real Behavior Proof

- Environment: macOS 15 (arm64), opencode 1.18.5 (Homebrew), node 22 /
npm 10, isolated `XDG_*` dirs so no real user config was touched.
- Exact command / steps:
  1. `npm run build:standalone` in `plugins/opencode`.
2. Started a local header-logging HTTP listener on `127.0.0.1:9977`
(stands in for the proxy; logs method, path, headers, returns 401).
3. Registered the standalone bundle by absolute path in a scratch
`opencode.json` (`"plugin":
["<abs>/dist-standalone/entry.opencode.js"]`) with a `google` provider
entry and a fake API key. Note: the bundle's directory has **no**
`node_modules` - this is exactly the site-packages situation.
4. `HEADROOM_PROXY_URL=http://127.0.0.1:9977 opencode run -m
google/gemini-2.5-flash "say hi"`.
- Observed result: the listener received `POST
/v1beta/models/gemini-2.5-flash:streamGenerateContent?alt=sse` with
`User-Agent: opencode/1.18.5 ...` - i.e. the plugin loaded standalone
and rerouted a provider that the baseURL fallback cannot cover (native
Gemini wire format) to the proxy URL from `HEADROOM_PROXY_URL`.
- Not tested: Windows path resolution (pure `pathlib`, no platform
branches); wheel-build byte-determinism of the tsup output across OSes
(the CI drift check will surface it on the first divergent build).

## Review Readiness

- [x] I have performed a self-review
- [x] This PR is ready for human review

## Checklist

- [x] My code follows the project's style guidelines
- [x] I have performed a self-review of my code
- [x] I have commented my code, particularly in hard-to-understand areas
- [ ] I have made corresponding changes to the documentation
- [x] My changes generate no new warnings
- [x] I have added tests that prove my fix is effective or that my
feature works
- [x] New and existing unit tests pass locally with my changes
- [x] I did **not** edit `CHANGELOG.md` — it is generated by
release-please from my Conventional Commit PR title (a CI guard enforces
this)

## Screenshots (if applicable)

Not applicable - CLI/packaging change.

## Additional Notes

- Documentation checklist item: unchecked because the only doc surface I
found is the `headroom_opencode_plugin_path()` docstring, which this PR
rewrites to describe the three-step resolution order. Happy to add a
line to `docs/content/docs/` if there is a preferred page.
- A committed build artifact is not free: the CI drift check keeps it
honest, and the byte-compare relies on tsup/esbuild determinism under
`npm ci` (pinned lockfile). If you'd rather avoid the committed artifact
entirely, the alternative is publishing `headroom-opencode` to npm (its
`package.json` is publish-ready) and registering the plugin by package
name - happy to rework in that direction; the wheel-bundled path has the
advantage of version-locking the plugin to the backend it ships with.
- Downstream motivation: Headroom Desktop manages a long-lived shared
proxy (no `wrap` launcher) and wants to register this plugin from the
installed wheel path so OpenCode users get all-provider routing there
too.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-27 06:40:43 -07:00
Tejas Chopra
49a1a1405b
ci(opencode): compile + test the OpenCode plugin on changes (#1750)
The OpenCode plugin (`plugins/opencode`) is the routing shim that
carries `headroom wrap opencode` traffic through the proxy — but **no CI
job ever compiled it**. It has `typecheck`/`build`/`test` scripts that
only ran locally, so:
- TypeScript 6.x (#1687) and @types/node 26 (#1688) major-bump PRs had
**zero build evidence** (why they're held).
- Any source edit to the plugin could silently break the build.

This adds a path-gated workflow that runs `npm ci → typecheck → build →
test` whenever `plugins/opencode/**` (or this workflow) changes. Matches
repo conventions (`setup-node@v6`, node 20, npm cache).

**Verified green locally on main:** `tsc --noEmit` clean, `tsup` build
ok, 13 vitest tests pass.

Unblocks safe evaluation of the held dependency-bump PRs and protects
the routing plugin going forward.

🤖 Generated with [Claude Code](https://claude.com/claude-code)
2026-07-09 16:55:51 -05:00