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opportunities-extension/README.md

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# Opportunities Extension 1.0.1
Browser extension that adds the "Opportunities Extension" shortcut to the permitted Oracle Fusion pages, retrieves opportunities, and displays them in a filterable table.
## Development Structure
- `src/content/`: page integration, modal shell, theme and content composition.
- `src/background/`: synchronous message registration and background composition.
- `src/features/`: opportunities, products, consumption, AI summaries, preferences and debug.
- `src/auth/`: credential-specific selection, reuse and session recovery.
- `src/services/`: Fusion/SPA operations and background HTTP/JSON transport.
- `src/platform/`: narrow browser messaging, cookies, tabs and storage adapters.
- `src/shared/messages.js`: names of the existing cross-context messages.
- `scripts/build.mjs`: generates browser-specific packages.
- `tests/`: isolated synthetic regression tests and a visual fixture.
- `docs/`: architecture/contracts and incremental refactoring record.
- `dist/chromium/`: output for Google Chrome and Microsoft Edge.
- `dist/firefox/`: output for Firefox.
## Build
Use Node.js:
```bash
npm run build
```
The build recreates `dist/chromium` and `dist/firefox` from the same source.
Do not edit files under `dist` directly. Both targets use Manifest V3, with a
Chromium service worker and Firefox background scripts. The build composes classic
factory modules from `scripts/sources.cjs` into one isolated IIFE per execution
context. It serializes `src/content/styles/redwood.css` followed by the scoped
`src/features/debug/styles.css`, `src/features/opportunities/styles.css` and
`src/features/install-base/styles.css` at
build time. There is no
runtime module loader, browser-side eval, ES-module requirement or new dependency.
## Tests and Maintenance
The Installed Base action sits beside customer consumption below Customer. It
opens a skeleton dialog, then calls `requestAccountSummary` with ACCP-TS and uses
the returned `registryId` in `requestInstallBase`. The latter uses the SAIB-TS
`uiaasHeader.label` and `uiaasHeader.value`, and loads pages of 25 until `hasMore`
is false. Missing credentials, invalid collections and stalled pagination show
an error rather than partial results. These requests appear in debug; credential
headers in this flow are masked before delivery to the content script. No new
cache, permissions or session recovery logic is introduced. Amounts use two
decimal places without inferring a currency from the separate LC fields.
The opportunities table places product counts below Name and the customer
consumption action below Customer, without a separate Actions column. Compact
columns retain their values; Name and Customer share the remaining width while
Owner is fixed at 132px. Both text cells reserve at least two text lines, and
their controls stay anchored 10px above the row bottom, including while products
load. Longer text can grow the row without overlapping controls. Horizontal
scrolling is reserved for table containers below
1120px. The scoped table stylesheet does not change product-table column widths
or the existing light/dark colors.
Product HTTP requests appear in Debug Requests (Ctrl+D) as soon as they start.
Each entry identifies the opportunity and page offset, stays `running` while
waiting for headers or the response body, and updates with HTTP status, response,
duration or error. Cache hits do not create HTTP entries. Product diagnostics
mask authorization and sensitive response headers before messaging the source
tab/frame; this change adds no timeout, retry or authentication behavior.
Debug tabs group Authentication, Opportunities, Products, AI, Consumption and Installed Base
requests; unknown request types appear under Other. Only categories with entries
are shown. All preserves the complete timeline. Every tab sorts by request start
time, retaining original request IDs and showing start times in collapsed rows.
Counts and running states update without changing the selected category or
collapsing expanded details. Use arrow keys, Home and End to navigate the tabs.
```bash
npm test
npm run check
```
Tests use built-in Node.js modules and synthetic credentials, without real Fusion
requests. The characterization suite verifies manifests, source/output equality,
fiscal dates, payloads, preferences, pagination, cache/progress and both browser API
styles. Architecture tests enforce source inclusion, explicit factory dependencies,
isolated state and unchanged CSS. These complement consumption, session recovery
and AI suites. `check` also fails if generated packages are stale.
There is no separate lint configuration or runtime dependency installation.
See [architecture and contracts](docs/architecture.md) and the
[incremental refactoring record](docs/refactoring.md) for execution boundaries,
authentication, storage, known risks and verification limits.
Mock-based tests do not replace testing the installed extension in each browser.
Without npm, run `node scripts/build.mjs`, `node scripts/test.cjs` and
`node scripts/build.mjs --check`. Development checks were run with Node 24.19.0.
For a local UI smoke test, run `node scripts/preview.mjs` and open the loopback URL
printed by the command. The fixture uses synthetic opportunities, tokens, products,
AI text and consumption; unexpected requests fail closed. It does not authenticate
against Fusion or read real extension storage. `/consumption-trend.html` provides
a focused chart fixture. Stop the server with Ctrl+C when finished.
## Release 1.0.0
- Paginated opportunity retrieval with filters for reference, customer, owner, status, stage, and text search.
- Column sorting, links to opportunities and accounts, opportunity number copying, and stage indicators.
- Opportunity type view preferences persisted in the browser.
- Background product retrieval with configurable caching, progress tracking, and expandable product details.
- Cloud consumption account-plan lookup from each opportunity, displayed in a tabbed detail modal.
- Light and dark themes based on Oracle Redwood.
- Separate outputs for Chromium/Edge and Firefox.
## Release 1.0.1
- Retries the consumer token service when it returns HTTP 200 with an HTML fallback.
- Opens the SPA session page in an inactive temporary tab and closes it as soon as valid JSON is received.
- Limits the recovery flow to five attempts and records the session bootstrap details in debug mode.
## Loading in Development Mode
### Chrome or Microsoft Edge
1. Open `chrome://extensions` or `edge://extensions`.
2. Enable Developer mode.
3. Click **Load unpacked**.
4. Select the `dist/chromium` folder.
### Firefox
1. Open `about:debugging#/runtime/this-firefox`.
2. Click **Load Temporary Add-on**.
3. Select the `dist/firefox/manifest.json` file.
## Supported Pages
- `https://eeho.fa.us2.oraclecloud.com/hcmUI/faces/FuseWelcome`
- `https://eeho.fa.us2.oraclecloud.com/fscmUI/faces/FuseWelcome`
When it finds the `#yourapps_groupNode_sales` group, the extension adds the tile before the `.flat-grid-cell.flat-grid-cell-addicon` item. Clicking the tile opens the opportunities interface.