Frontmatter
| id | 10041 |
| title | Agent OS Failsafes and Anti-Gravity IDE Guardrails |
| state | Closed |
| labels | bugaitesting |
| assignees | tobiu |
| createdAt | Apr 16, 2026, 3:06 PM |
| updatedAt | Apr 16, 2026, 3:11 PM |
| githubUrl | https://github.com/neomjs/neo/issues/10041 |
| author | tobiu |
| commentsCount | 0 |
| parentIssue | null |
| subIssues | [] |
| subIssuesCompleted | 0 |
| subIssuesTotal | 0 |
| blockedBy | [] |
| blocking | [] |
| closedAt | Apr 16, 2026, 3:11 PM |
Agent OS Failsafes and Anti-Gravity IDE Guardrails
Closedbugaitesting
tobiu cross-referenced by PR #10042 on Apr 16, 2026, 3:07 PM
tobiu changed title from Agent OS: Local MCP Failsafes and Tool Schema Validation to Agent OS: Local MCP Failsafes and Anti-Gravity IDE Guardrails on Apr 16, 2026, 3:08 PM
tobiu assigned to @tobiu on Apr 16, 2026, 3:09 PM
tobiu changed title from Agent OS: Local MCP Failsafes and Anti-Gravity IDE Guardrails to Agent OS Failsafes and Anti-Gravity IDE Guardrails on Apr 16, 2026, 3:10 PM
tobiu closed this issue on Apr 16, 2026, 3:11 PM
tobiu cross-referenced by #10132 on Apr 20, 2026, 9:14 PM
tobiu cross-referenced by PR #10133 on Apr 20, 2026, 9:32 PM
Agent OS Failsafes and Anti-Gravity IDE Guardrails
This ticket captures recent critical stabilization patches for the local Agent OS / MCP runtime:
1. Database Initialization Safeguards
The default configurations for
memory-coreandknowledge-basehave been flipped.autoSyncandautoStartDatabaseare now strictly Opt-In (=== 'true') rather than Opt-Out (!== 'false'). This prevents local IDE twin-spawns from triggering redundant background database drivers on boot.2. MCP Server Key Sanitization
Modified
.gemini/settings.jsonto replace periods in MCP server keys (e.g.neo.mjs-knowledge-base->neo-mjs-knowledge-base) to prevent internal schema parsing failures within IDE clients.3. Native Tool Validation Test
Introduced
test/playwright/unit/ai/mcp/server/memory-core/McpServerToolLimits.spec.mjsto algorithmically enforce Anthropic/Gemini MCP tool length constraints (Name ≤ 64 chars, Description ≤ 1024 chars).4. New Agent Skill:
debugging-antigravityFormalized the
.agent/skills/debugging-antigravityAnthropic Progressive Disclosure skill. Provides future autonomous swarms with an authoritative guide to resolving IDE-specific issues: SQLite workspace UI crashes (__storenull error), LSP server duplication, and correctly scoping MCP configuration variables.Resolving this ticket will officially integrate these patches into
origin/dev.