fix(gitea-mcp): accept string or integer for numeric params #315

lmiranda · 2026-01-29T03:17:37Z

lmiranda commented

2026-01-29 03:17:37 +00:00

Summary

MCP library validates schema BEFORE call_tool handler runs
Our _coerce_types function never gets a chance to convert strings to integers
Changed all integer fields to accept both types: "type": ["integer", "string"]

Fields Updated

issue_number - 8 tools
milestone_id - 3 tools
pr_number - 6 tools
depends_on - 2 tools
milestone - 1 tool
limit - 1 tool
position - 1 tool (inline comments)

Fixes

Error: Input validation error: '312' is not of type 'integer'

Test Plan

Restart Claude session to reload MCP server
Run update_issue with string issue number
Verify no type validation errors

## Summary - MCP library validates schema BEFORE `call_tool` handler runs - Our `_coerce_types` function never gets a chance to convert strings to integers - Changed all integer fields to accept both types: `"type": ["integer", "string"]` ## Fields Updated - `issue_number` - 8 tools - `milestone_id` - 3 tools - `pr_number` - 6 tools - `depends_on` - 2 tools - `milestone` - 1 tool - `limit` - 1 tool - `position` - 1 tool (inline comments) ## Fixes Error: `Input validation error: '312' is not of type 'integer'` ## Test Plan - [ ] Restart Claude session to reload MCP server - [ ] Run `update_issue` with string issue number - [ ] Verify no type validation errors

lmiranda added the Type/Bug label 2026-01-29 03:17:37 +00:00

lmiranda added 1 commit 2026-01-29 03:17:38 +00:00

fix(gitea-mcp): accept string or integer for numeric params b492a13702

MCP library validates schema BEFORE call_tool handler runs, so
our _coerce_types function never gets a chance to convert strings.

Changed all integer fields to accept both types:
- issue_number, milestone_id, pr_number, depends_on, milestone, limit, position

This fixes: "Input validation error: '312' is not of type 'integer'"

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

lmiranda merged commit 5f82f8ebbd into development

2026-01-29 03:20:10 +00:00

lmiranda deleted branch fix/mcp-integer-type-coercion

2026-01-29 03:20:10 +00:00

lmiranda referenced this issue from a commit

2026-01-29 03:20:10 +00:00

Merge pull request 'fix(gitea-mcp): accept string or integer for numeric params' (#315) from fix/mcp-integer-type-coercion into development

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Reference: personal-projects/leo-claude-mktplace#315