MCP Server for Synaptic Intelligence Path Integral Skill - implements online path integral accumulation of synaptic importance for continual learning without catastrophic forgetting
This server has critical definition gaps. All 4 tools lack proper parameter descriptions, inputs are documented only as 'Dictionary of...' or 'Current parameter weights' without explaining what values are valid, expected ranges, or formats. No output schemas are documented; responses are inferred from code (e.g., {"status": "task_started"}). Tool names are verb-based but descriptions are domain-specific jargon ('path integral', 'Omega_k') that does not explain WHEN or WHY an LLM should call them. No error handling guidance. No input validation rules. Schemas are present but minimal (only type:object, no properties). Per-tool average: 28/100.
Compute SI quadratic surrogate loss: c * sum_k Omega_k * (theta_k - theta_k^*)^2 and corresponding gradients for regularization
Compute Omega_k = sum_tasks w_k / (Delta_k^2 + xi) to consolidate parameter importances after task completion
Initialize task tracking with initial weights
Accumulate small parameter changes multiplied by gradient via path integral: Delta w_k -= g_k * Delta theta_k
Parameter descriptions are generic placeholders ('Dictionary of initial parameter weights') with no guidance on valid values, ranges, or formats. LLMs cannot infer whether to pass {"w1": 0.5} or {"w1": [0.5, 0.3]} or what happens if a key is missing.
No output schemas documented. Responses are inferred from code (e.g., {"status": "task_started"}, {"omega": {...}}). LLMs cannot plan downstream calls or extract required fields without guessing.
Tool descriptions use domain jargon ('path integral', 'Omega_k', 'SI quadratic surrogate loss') without explaining WHEN to call each tool or what problem it solves. An LLM unfamiliar with Synaptic Intelligence cannot determine tool selection.
| Scored | Grade | Overall | Spec posture | Rubric |
|---|---|---|---|---|
| 2026-09-23 | F | 37 | 2026-07-28+ | v2 |
No error handling guidance. If a tool receives malformed input (e.g., missing keys, wrong types), the code silently uses .get() defaults. LLMs receive no actionable error message and cannot self-correct.
Input schemas declare only type:object with no properties, minProperties, or additionalProperties constraints. LLMs cannot validate structure before calling and may pass arbitrary keys.