Autonomous Code Architect Agent v4.2

Multi-agent developer protocol capable of writing full-stack Nuxt 3 / Vue components, running unit tests, and fixing build errors autonomously.

Intelligence Gap / The Problem

Single-prompt code generation produces plausible-looking output that frequently fails to compile, misses edge cases, or silently breaks existing tests. Without a verification loop, a human still has to review and fix every generated file, which erodes most of the time an automated tool is supposed to save.

Solution Architecture / Internal Flow

We replaced the single generation call with a three-agent loop:

Architect agent parses the task into a structural AST blueprint before any code is written.
Coder agent synthesizes the TypeScript/Vue implementation against that blueprint.
Tester agent runs the project’s real linter and unit test suite against the output.

If tests fail, the failure is fed back to the Coder agent for another pass. The loop repeats until tests pass or a retry budget is exhausted, at which point the run is flagged for human review instead of silently returning broken code.

Task → Architect (AST blueprint) → Coder (TypeScript synthesis) → Tester (lint + unit tests)
  → pass: ship artifact
  → fail: feedback routed to Coder, up to 3 retries
  → retries exhausted: escalate to human review

Performance Matrix / Evaluation

Metric	Falconic Protocol	Baseline
First-Pass Compilation	94.2%	68.0%
Self-Correction Rate	99.1%	72.5%
Cost per 1k Code Lines	$0.18	$1.45

Entropy Audit / Failure Analysis

Early iterations allowed unlimited retries, which occasionally caused the Coder agent to loop indefinitely restating the same failing pattern instead of trying a different approach. We capped retries at 3 attempts and added blueprint diffing so the Architect agent revises the plan — not just the Coder’s output — when the same test keeps failing. That change eliminated infinite-loop runs in our internal test set.

Communication Layer / Discussion

Peer Protocol Interface / Discus Integration Pending