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fix(spec): simplify ExecutionFormState to use lastToolResult

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Replace toolResponseHistory array with single lastToolResult field.
History is the source of truth for execution records - no need to
duplicate in UI state.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
olaservo 2026-02-01 12:46:41 -07:00
commit adc1791b25
1 changed files with 6 additions and 8 deletions
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14
specification/v2_storage.md
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@ -2,7 +2,7 @@
**Status:** Draft **Status:** Draft
**Issue:** [#983](https://github.com/modelcontextprotocol/inspector/issues/983) **Issue:** [#983](https://github.com/modelcontextprotocol/inspector/issues/983)
**Last Updated:** 2026-01-19 **Last Updated:** 2026-02-01
## Overview ## Overview
@ -169,7 +169,7 @@ See [v2_tech_stack.md](./v2_tech_stack.md#pino-rationale) for Pino configuration
| **Execution State** | useReducer + Context | Complex transitions with pending requests; already implemented in ExecutionContext | | **Execution State** | useReducer + Context | Complex transitions with pending requests; already implemented in ExecutionContext |
| **User Preferences** | Zustand + persist | Simple key-value; needs persistence; avoids prop drilling | | **User Preferences** | Zustand + persist | Simple key-value; needs persistence; avoids prop drilling |
| **Logs Display** | Zustand | Real-time buffer; filter state; pause/resume | | **Logs Display** | Zustand | Real-time buffer; filter state; pause/resume |
| **Execution Forms** | Zustand | Form values; selected items; response history | | **Execution Forms** | Zustand | Form values; selected items; last result display |
| **Testing Profiles** | Zustand + persist | User configurations; active selection | | **Testing Profiles** | Zustand + persist | User configurations; active selection |
| **Server Configs** | Repository (proxy API) | Per spec constraint; not browser storage | | **Server Configs** | Repository (proxy API) | Per spec constraint; not browser storage |
| **History Data** | Repository interface | Storage implementation deferred | | **History Data** | Repository interface | Storage implementation deferred |
@ -286,7 +286,7 @@ interface ExecutionFormState {
// Tools // Tools
selectedToolName: string | null; selectedToolName: string | null;
toolFormValues: Record<string, unknown>; toolFormValues: Record<string, unknown>;
toolResponseHistory: ToolResponse[]; lastToolResult: ToolResult | null;
// Resources // Resources
selectedResourceUri: string | null; selectedResourceUri: string | null;
@ -298,8 +298,7 @@ interface ExecutionFormState {
promptMessages: unknown[] | null; promptMessages: unknown[] | null;
} }
interface ToolResponse { interface ToolResult {
id: string;
toolName: string; toolName: string;
args: Record<string, unknown>; args: Record<string, unknown>;
result: unknown; result: unknown;
@ -311,8 +310,7 @@ interface ToolResponse {
interface ExecutionFormActions { interface ExecutionFormActions {
selectTool: (name: string | null) => void; selectTool: (name: string | null) => void;
setToolFormValues: (values: Record<string, unknown>) => void; setToolFormValues: (values: Record<string, unknown>) => void;
addToolResponse: (response: ToolResponse) => void; setLastToolResult: (result: ToolResult | null) => void;
clearToolHistory: () => void;
selectResource: (uri: string | null) => void; selectResource: (uri: string | null) => void;
setResourceContent: (content: unknown | null) => void; setResourceContent: (content: unknown | null) => void;
@ -325,7 +323,7 @@ interface ExecutionFormActions {
} }
``` ```
**History cap:** 50 tool responses **Note:** Full execution history is persisted server-side via Pino/NDJSON and accessed through the History API. The `lastToolResult` field provides immediate display of the most recent result without duplicating the history store.
### 4. Testing Profiles Store ### 4. Testing Profiles Store