[Phase 4] Integrate links-notation for parsing and serialization

[konard]

Summary

Integrate links-notation library for parsing and serializing links. This enables text-based data exchange for server mode and multi-node communication as specified in issue #16.

Fixes #16

Implementation Details

Protocol Notation Module (src/protocol/notation.js)

Class/Function	Description
LinksNotation	Main wrapper with static parse() and stringify() methods
NotationParser	Configurable parser instance with max input size and depth limits
NotationStreamParser	Event-based streaming parser for large inputs
NotationParseError	Custom error class with location information

Protocol Messages Module (src/protocol/messages.js)

Export	Description
RequestType	Enum: ENQUEUE, DEQUEUE, ACK, REJECT, QUERY, SYNC, PEEK, etc.
ResponseStatus	Enum: OK, ERROR
ErrorCode	Enum: QUEUE_EMPTY, QUEUE_NOT_FOUND, INVALID_REQUEST, etc.
Message	Protocol message class with toLink(), toNotation(), fromLink(), fromNotation()
MessageBuilder	Fluent API for building messages
createEnqueueRequest()	Helper for enqueue requests
createDequeueRequest()	Helper for dequeue requests
createOkResponse()	Helper for success responses
createErrorResponse()	Helper for error responses

API Example

import { LinksNotation, createEnqueueRequest, Message } from 'links-queue-js';

// Parse Links Notation
const links = LinksNotation.parse('((type: enqueue) (queue: tasks))');

// Serialize to notation
const notation = LinksNotation.stringify(links, { pretty: true });

// Build protocol messages
const request = createEnqueueRequest('tasks', { action: 'process' });
const wire = request.toNotation();
// -> "((type enqueue) (queue tasks) (payload (action process)))"

// Parse received messages
const received = Message.fromNotation(wire);
console.log(received.type); // "enqueue"
console.log(received.queue); // "tasks"

Stream Parser Example

const parser = LinksNotation.createStreamParser();
parser.on('link', (link) => console.log('Got link:', link));
parser.on('end', () => console.log('Done'));
parser.write('((type: ');
parser.write('enqueue))');
parser.end();

Files Changed

File	Description
src/protocol/notation.js	Notation wrapper implementation
src/protocol/notation.d.ts	TypeScript definitions for notation
src/protocol/messages.js	Protocol message types and builders
src/protocol/messages.d.ts	TypeScript definitions for messages
src/index.js	Export protocol modules
src/index.d.ts	Export protocol types
tests/notation.test.js	97 unit tests for notation parsing/serialization
tests/messages.test.js	80 unit tests for protocol messages
.changeset/integrate-links-notation.md	Changeset for version bump

Test Results

All 177 tests pass:

• Notation parsing tests
• Notation serialization tests
• Round-trip conversion tests
• Protocol message tests
• Stream parser tests

Dependencies

• Added links-notation@^0.13.0 as production dependency

Checklist

• Integrate links-notation library
• src/protocol/notation.js - Notation wrapper for JS
• src/protocol/notation.d.ts - TypeScript definitions
• src/protocol/messages.js - Protocol message types
• src/protocol/messages.d.ts - TypeScript definitions
• Unit tests for parsing/serialization
• Documentation with examples

Enables

• Server mode implementation (Phase 5)
• Multi-node communication (Phase 6)

[konard]

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• Public pricing estimate: $7.346179 USD
• Calculated by Anthropic: $6.368637 USD
• Difference: $-0.977542 (-13.31%)
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[konard]

Ensure all changes are correct, consistent and fully meet the requirements.

[konard]

🤖 AI Work Session Started

Starting automated work session at 2026-01-17T09:48:03.504Z

The PR has been converted to draft mode while work is in progress.

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[konard]

🤖 AI Work Session Completed

Actions Taken

1. Resolved merge conflicts - Merged main branch and resolved conflicts in js/src/index.js and js/src/index.d.ts. Both Queue Exports and Protocol Exports are now properly included.

2. Verified implementation against requirements - Confirmed all deliverables from issue [Phase 4] Integrate links-notation for parsing and serialization #16 are implemented:

   • ✅ Integrated links-notation@^0.13.0 library
   • ✅ src/protocol/notation.js - Notation wrapper with LinksNotation, NotationParser, NotationStreamParser, NotationParseError
   • ✅ src/protocol/notation.d.ts - TypeScript definitions
   • ✅ src/protocol/messages.js - Protocol message types with RequestType, ResponseStatus, ErrorCode, Message, MessageBuilder, and request/response helpers
   • ✅ src/protocol/messages.d.ts - TypeScript definitions
   • ✅ Unit tests (97 notation tests + 80 message tests = 177 protocol tests, 207 total)
   • ✅ Documentation with examples

3. Ran all tests - All 207 tests pass

4. CI passed - GitHub Actions completed successfully

PR Status

• Merge Status: CLEAN ✅
• Mergeable: Yes ✅
• Ready for Review: Yes ✅

The PR is ready for final review and merge.

[konard]

🤖 Solution Draft Log

This log file contains the complete execution trace of the AI solution draft process.

💰 Cost estimation:

• Public pricing estimate: $2.465768 USD
• Calculated by Anthropic: $1.385249 USD
• Difference: $-1.080519 (-43.82%)
  📎 Log file uploaded as Gist (399KB)
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Now working session is ended, feel free to review and add any feedback on the solution draft.