Files
openchamber/CONTRIBUTING.md
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Serhii DziupinandSerhii Dziupin 86e6a2ae76 Remove verified dead declarations (#2714)
* chore: remove verified dead declarations

Co-authored-by: Serhii Dziupin <makeittech@users.noreply.github.com>

* chore: narrow unused internal exports

Co-authored-by: Serhii Dziupin <makeittech@users.noreply.github.com>

* chore: remove newly exposed dead helpers

Co-authored-by: Serhii Dziupin <makeittech@users.noreply.github.com>

* chore: remove unused deep-link serializer

Co-authored-by: Serhii Dziupin <makeittech@users.noreply.github.com>

* test: drop two tests that assert on copies of the code

mainLayoutMobileSidebarMount read MainLayout.tsx and SessionSidebar.tsx as
strings and asserted on source substrings down to exact indentation, so it
failed on formatting rather than behaviour. useProjectSessionSelection.test
reimplemented the hook's visitNodes logic inside the test file and asserted
against that copy, so it could not observe the hook at all.

Co-authored-by: Serhii Dziupin <makeittech@users.noreply.github.com>

* test: repair sync suites that had rotted while unrunnable

No runner executed packages/ui, so these drifted from the source unnoticed:
two imported helpers that are no longer exported, one directory-store stub
predated the session field routeMessage reads, and the WebSocket fake missed
the mandatory url-token mint plus the close event the socket wrapper reads.

Co-authored-by: Serhii Dziupin <makeittech@users.noreply.github.com>

* test: stop the web suite failing on timeouts and a hand-copied mock

The Git suites drive a real git binary, so the 5s default made a valid suite
fail differently per run. The gitApiHttp mock listed ~70 export names by hand
and fell behind the source; it now derives every stub from the real module,
which the added shared-UI aliases make resolvable.

Co-authored-by: Serhii Dziupin <makeittech@users.noreply.github.com>

* test: run every suite from one command and in CI

packages/ui (232 files) and packages/vscode (22) had no test script at all, CI
ran neither, and 9 vscode files could never run because Node cannot resolve
their extensionless TypeScript imports. Three electron files sat outside every
script list, one of them importing vitest, which that package does not depend
on. A runner gives each file its own process, since these suites keep
module-level singletons and fail by load order when sharing one.

Co-authored-by: Serhii Dziupin <makeittech@users.noreply.github.com>

* chore: delete a superseded repro harness and a completed plan

The issue-2638 harness needed lsof, overrode process.platform and spawned real
servers, and nothing referenced it; event-stream/rebind.test.js now covers the
same hub-pinned-to-the-old-port behaviour. The pairing v2 plan described relay
and the pairing UI as out of scope, both of which shipped.

Co-authored-by: Serhii Dziupin <makeittech@users.noreply.github.com>

* docs: point at the theme tools and record the github barrel invariant

convert-vscode-theme and harmonize-theme were referenced nowhere, so the
theme-authoring reference now names them. The github barrel is loaded through
await import('./index.js') and destructured per route, which no static report
can see; documenting that is what stops the next cleanup from deleting it.

Co-authored-by: Serhii Dziupin <makeittech@users.noreply.github.com>

* test: repair merge drift in bridge and route-registry mocks

upstream/main gained upsertProviderConfig on bridge-system-runtime and a
PATCH scheduled-task route after this branch forked. Their test doubles
were never updated to match:
- bridge-system-runtime.test.js: add upsertProviderConfig to the
  opencodeConfig mock so the import resolves.
- sse-routes.test.js: add app.patch to the route registry stub.

---------

Co-authored-by: Serhii Dziupin <makeittech@users.noreply.github.com>
2026-08-13 15:30:54 +03:00

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9.9 KiB
Markdown

# Contributing to OpenChamber
## Getting Started
```bash
git clone https://github.com/openchamber/openchamber.git
cd openchamber
bun install
```
## Dev Scripts
Run commands from the project root unless a section says otherwise.
### Web
| Script | Description | Ports |
|--------|-------------|-------|
| `bun run dev` | Default web HMR dev flow. | auto-selected dev ports |
| `bun run dev:web:full` | Build watcher + Express server. No HMR — manual refresh after changes. | `3001` (server + static) |
| `bun run dev:web:hmr` | Vite dev server + Express API. **Open the Vite URL for HMR**, not the backend. | `5180` (Vite HMR), `3902` (API) |
| `bun run start:web` | Start the packaged web server. | `3000` by default |
Both are configurable via env vars: `OPENCHAMBER_PORT`, `OPENCHAMBER_HMR_UI_PORT`, `OPENCHAMBER_HMR_API_PORT`.
### Desktop (Electron)
```bash
bun run electron:dev # HMR web UI + Electron shell
bun run electron:dev:bundled # Electron shell using built web assets
bun run electron:build # Package desktop app for the current platform
```
Desktop supports macOS, Windows, and Linux. The build output is written to `packages/electron/dist`.
macOS builds create `dmg` and `zip` files. You need Xcode/build tools for notarized packaging and icon asset work.
Windows builds create an NSIS installer. If signing env vars are not set, the build script makes an unsigned installer.
Linux builds produce an AppImage for the native x64 or arm64 host.
For desktop-specific details, see [`packages/electron/README.md`](./packages/electron/README.md).
### VS Code Extension
```bash
bun run vscode:dev # Watch mode + Extension Development Host
bun run vscode:build # Build extension + webview
bun run vscode:package # Create a local .vsix package
```
`bun run vscode:dev` opens an Extension Development Host automatically. You can override the editor or workspace with `OPENCHAMBER_VSCODE_BIN` and `OPENCHAMBER_VSCODE_DEV_WORKSPACE`.
Example: `OPENCHAMBER_VSCODE_BIN=cursor bun run vscode:dev`.
### Shared UI (`packages/ui`)
No standalone app server. This is a source-level library used by Web, Desktop, and VS Code.
Useful package commands:
```bash
bun run build:ui
bun run type-check:ui
bun run lint:ui
```
## Build And Package Commands
| Command | What it does |
|---------|--------------|
| `bun run build` | Build all workspaces |
| `bun run build:web` | Build only `packages/web` |
| `bun run build:ui` | Build only `packages/ui` |
| `bun run build:electron` | Run Electron package build script without full packaging |
| `bun run electron:build` | Build packaged desktop app for the current OS |
| `bun run vscode:build` | Build the VS Code extension |
| `bun run vscode:package` | Package the VS Code extension as `.vsix` |
| `bun run pack:web` | Create a package archive for `@openchamber/web` |
## Platform Build Notes
You usually build desktop installers on the target platform.
macOS:
```bash
bun run electron:build
bun run release:test:intel
bun run release:test:arm
```
Windows:
```bash
bun run electron:build
```
Linux x64 and arm64 AppImages are packaged natively on the matching host architecture. Use Bun for dependency installation and packaging orchestration:
```bash
OPENCHAMBER_TARGET_ARCH=x64 bun run electron:build
# On an arm64 host:
OPENCHAMBER_TARGET_ARCH=arm64 bun run electron:build
bun run --cwd packages/electron verify:linux-appimage
```
The final AppImage verifier checks desktop identity and the architecture of Electron, the bundled OpenCode CLI, and packaged native modules.
## Before Submitting
```bash
bun run type-check # Must pass
bun run lint # Must pass
bun run test # Must pass
bun run build # Must succeed
```
`bun run test` runs every suite in the repository: shared UI, VS Code, Electron,
web/server, and the root scripts. The UI, VS Code, and Electron suites keep
module-level singletons, so `scripts/run-isolated-tests.mjs` gives each test file
its own process instead of letting load order decide the result. Run a single
file directly while iterating (`bun test <file>`).
For docs-only changes, validation may be enough:
```bash
bun run docs:validate
```
## Code Style
- Functional React components only
- TypeScript strict mode — no `any` without justification
- Use existing theme colors/typography from `packages/ui/src/lib/theme/` — don't add new ones
- Components must support light and dark themes
- Prefer early returns and `if/else`/`switch` over nested ternaries
- Tailwind v4 for styling; typography via `packages/ui/src/lib/typography.ts`
## Pull Requests
Pull requests are review handoffs, not just diffs. A reviewer must be able to
understand the intended behavior, assess the risk, and verify the result
without reconstructing the contributor's work.
Before opening a pull request:
1. Read [`AGENTS.md`](./AGENTS.md), every project skill matching the character
of the change, and the nearest package README and module `DOCUMENTATION.md`.
2. Keep the change focused. Separate unrelated cleanup or refactors.
3. Run the validation required by the applicable project guidance, not only
the broad commands above.
4. Complete the pull request template with concrete, current evidence.
### Pull Request Contract
Every pull request must explain:
- **Intent:** the user or maintainer problem being solved and the resulting
behavior.
- **Non-goals:** nearby behavior intentionally left unchanged when the scope
could otherwise be ambiguous.
- **Affected surfaces:** packages, runtimes, persisted/external contracts, and
user-visible states affected by the change.
- **Repository guidance:** the skills and owning documentation that were
applicable, why they applied, and how the implementation satisfies their
important constraints.
- **Validation:** exact automated and manual checks performed, their result,
and anything that was not verified. A command name without a result is not
evidence.
- **Risk and failure behavior:** meaningful failure, rollback, cleanup,
compatibility, security, performance, or cross-runtime considerations.
Do not claim a runtime, platform, relay path, performance characteristic, or
interaction is correct based only on type-checking or linting. If required
validation could not be performed, state that explicitly and explain why.
### Visual Evidence
User-visible changes require evidence that lets a reviewer compare the
behavior before and after the change. Attach screenshots for static states and
a short recording for motion, gestures, drag-and-drop, focus, or multi-step
interactions.
Claims about performance, memory, CPU, rendering, startup, or similar empirical
behavior require relevant before and after measurements.
Choose evidence based on the affected behavior:
- Include before and after states. If a meaningful before state cannot be
captured, explain why.
- Include narrow/mobile and desktop states when shared or responsive UI is
affected.
- Include light and dark states when colors, styling, surfaces, or visual
states change.
- Include relevant loading, empty, error, disabled, long-content, or
high-contrast states when the change affects them.
- For Settings changes, show the relevant narrow and wide settings pane states.
Evidence must represent the current pull request HEAD. After implementation
changes that can affect the demonstrated behavior, refresh the evidence or
state why it remains valid. If there is genuinely no user-visible change, say
so and provide a concrete reason; deleting the evidence section is not an
exemption.
### Review Enforcement
The automated reviewer performs one unified review of correctness, repository
guidance compliance, pull request quality, and evidence. It independently
determines which project skills apply from the character of the current diff,
reads those skills and their required references, and checks the implementation
against them.
The reviewer records the exact HEAD it inspected and returns one verdict:
- `PASS`: no blocking correctness, compliance, or evidence issue was found.
- `NEEDS_EVIDENCE`: no correctness, repository-guidance, or contribution-contract
blocker was found, but a required screenshot, interaction recording, or
empirical measurement is missing, stale, contradictory, or inadequate.
- `BLOCKED`: a concrete correctness, security, repository-rule, or contribution
contract violation must be fixed.
- `HUMAN_REVIEW_REQUIRED`: the change affects review policy or another boundary
that automation must not approve on its own.
The workflow exposes the current state as exactly one readiness label:
`review:pending`, `review:ready`, `review:needs-evidence`, `review:blocked`,
`review:human-required`, or `review:automation-failed`. A new review removes
the previous readiness label before it starts, and only `review:ready` means
the pull request is ready to enter the maintainer review queue. Draft pull
requests have no readiness label.
AI review verdicts are advisory and never fail the pull request check. Readiness
is communicated only through the `review:*` label and immutable review comment.
The `automation` job fails only when the workflow itself cannot complete or
verify a trustworthy result, in which case it applies `review:automation-failed`.
Each completed review creates a new comment tied to its reviewed HEAD so the
conversation remains chronological. Previous review comments are not rewritten.
## Project Structure
```
packages/
ui/ Shared React components, hooks, stores, and theme system
web/ Web server (Express) + frontend (Vite) + CLI
electron/ Electron desktop shell
vscode/ VS Code extension (extension host + webview)
```
See [AGENTS.md](./AGENTS.md) for detailed architecture reference.
## Not a developer?
You can still help:
- Report bugs or UX issues — even "this felt confusing" is valuable feedback
- Test on different devices, browsers, or OS versions
- Suggest features or improvements via issues
- Help others in Discord
## Questions?
Open an [issue](https://github.com/openchamber/openchamber/issues) or ask in [Discord](https://discord.gg/ZYRSdnwwKA).