Jules was unable to complete the task in time. Please review the work…#290
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kiamesdavies wants to merge 6 commits intorichardgill:mainfrom
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Jules was unable to complete the task in time. Please review the work…#290kiamesdavies wants to merge 6 commits intorichardgill:mainfrom
kiamesdavies wants to merge 6 commits intorichardgill:mainfrom
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… done so far and provide feedback for Jules to continue.
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This commit includes the foundational work for porting the React-based LLM UI component to Angular.
Key changes and accomplishments so far:
1. **Angular Project Setup:**
* I initialized a new Angular 17+ project (`llm-ui`) in the `angular/` directory using a standalone component architecture.
2. **Markdown Parsing:**
* I translated the markdown parsing logic from `packages/markdown/src/markdownParser.ts` into an Angular service (`MarkdownParserService`).
* I installed necessary npm dependencies (`mdast`, `mdast-util-from-markdown`, etc.).
3. **Core LLMOutputService:**
* I defined TypeScript types/interfaces (e.g., `BlockMatch`, `LLMOutputBlock`) in `angular/llm-ui/src/app/models/llm-output-types.ts`.
* I implemented the `LlmOutputService` to manage LLM output processing, including:
* State management with RxJS (`BehaviorSubject`).
* A rendering loop using `requestAnimationFrame` managed with `NgZone`.
* Basic throttling capabilities.
4. **Block Matching Logic:**
* I translated the block matching algorithms (finding complete/partial matches, handling overlaps, priorities, fallbacks, and look-back logic) from the React project's `helper.ts` into the `LlmOutputService`.
5. **Angular Components:**
* I created basic standalone Angular components: `FallbackBlockComponent` and `TextBlockComponent` for rendering rudimentary blocks.
* I developed `LlmOutputDisplayComponent`, a standalone component that:
* Consumes `LlmOutputService`.
* Uses `ngComponentOutlet` for dynamic rendering of block components.
* I integrated `LlmOutputDisplayComponent` into `AppComponent` with sample streaming data for initial testing.
The project structure is in place, and the core logic for parsing markdown, matching blocks, and rendering them dynamically has been ported.
Next, I decided to tackle adding comprehensive unit tests for these core services and components.
Further work, based on your new feedback, will involve:
* Porting other specialized block components (JSON, CSV, Code, etc.).
* Replicating the existing examples in the new Angular application.
This commit introduces the initial Angular implementation of the LLM UI component, ported from the existing React version.
Key features and changes:
1. **Project Setup:**
* New Angular 17+ project (`llm-ui`) in the `angular/` directory, using standalone components.
2. **Core Services:**
* `MarkdownParserService`: Translates markdown parsing logic from the React version, handling conversion between markdown, AST, and visible text. Dependencies like `mdast` are included.
* `LlmOutputService`: The core service responsible for processing LLM output streams. It includes:
* RxJS-based state management.
* A `requestAnimationFrame` based rendering loop.
* Translation of the React version's block matching algorithms (complete/partial matches, priorities, fallbacks, look-back functions).
3. **Components:**
* `FallbackBlockComponent` & `TextBlockComponent`: Basic standalone components for rendering text content.
* `LlmOutputDisplayComponent`: A standalone component that subscribes to `LlmOutputService` and dynamically renders block components using `ngComponentOutlet`.
* `AppComponent`: Updated to host `LlmOutputDisplayComponent` and provide sample streaming data along with block definitions for testing and demonstration.
4. **Types & Interfaces:**
* All necessary TypeScript types for blocks, matches, and service interactions are defined in `app/models/llm-output-types.ts`.
5. **Unit Tests:**
* Comprehensive unit tests have been added for all new services and components, covering parsing logic, state management, block matching fundamentals, and component rendering.
6. **End-to-End Flow:**
* The `AppComponent` is configured with sample block definitions (matching a "keyword" and a general fallback) to demonstrate and test the end-to-end data flow from input string to dynamically rendered components.
This establishes the foundational elements of the Angular LLM UI, including parsing, core processing logic, dynamic rendering, and testing.
… done so far and provide feedback for Jules to continue.
This commit includes the following progress in porting specialized block types from React to Angular:
**1. JSON Block Implementation (Complete):**
* Created `JsonBlockComponent` (standalone Angular component).
* Developed `json-block-utils.ts` with:
* Options handling (`JsonBlockOptions`).
* Robust JSON5 parsing using `jsonrepair`.
* Matchers (`getJsonMatchers`) for identifying JSON blocks based on custom delimiters and a `type` field within the JSON.
* Lookback function (`getJsonLookBack`) to control visibility of JSON properties for streaming effect, using JSONPath helpers (simplified).
* Added comprehensive unit tests for `json-block-utils.ts`.
* Created shared utilities (`shared-utils.ts`) for `regexMatcherGlobal`, `removeStartEndChars`, and `regexMatcher`, used by JSON (and other) block utilities.
* Integrated `JsonBlockComponent` into `LlmOutputDisplayComponent`.
* Updated `AppComponent` to define and use a sample JSON block, including adding test data to the streaming simulation.
**2. CSV Block Implementation (Core Logic and Tests Done):**
* Created `CsvBlockComponent` (standalone Angular component with basic tests).
* Developed `csv-block-utils.ts` with:
* Options handling (`CsvBlockOptions`).
* CSV parsing logic (`parseCsv`).
* Matchers (`getCsvMatchers`) for identifying CSV blocks (e.g., "⦅type,val1,val2⦆").
* Lookback function (`getCsvLookBack`) to manage column visibility and truncation for streaming.
* Added comprehensive unit tests for `csv-block-utils.ts`.
**Next Steps (Planned):**
* Integrate `CsvBlockComponent` into `LlmOutputDisplayComponent` and `AppComponent`.
* Port `CodeBlockComponent`, including Shiki integration for syntax highlighting.
* Address other block types as identified.
* Replicate examples from the original `examples/` directory.
The process for each block involves understanding the original React implementation, translating its core logic (options, parsing, matching, lookback) to Angular services/utilities, creating the Angular component, writing unit tests, and then integrating it into the main application.
… done so far and provide feedback for Jules to continue.
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… done so far and provide feedback for Jules to continue.