Release Notes — v1.0.135

Tag: v1.0.135
Title: feat: Automated Agent Memory & Codebase Knowledge Base

What's New

This release ships a persistent agent memory layer that allows implementation agents to accumulate and reuse project-specific knowledge across every pipeline run. Over time, agents learn from past mistakes, reinforce successful patterns, and follow established conventions — improving CI green rates without human intervention.

Components Shipped

Database Schema

New agent_memory_entries table
6 entry types: pattern, mistake, convention, dependency, gotcha, success
9 categories: schema, api, ui, testing, auth, performance, inngest, deployment, general
Confidence scoring (0–1), usage tracking, human verification flag, source tracking

Memory Library

getRelevantMemory() — top-N entries by confidence + helpfulness
formatMemoryForInjection() — renders entries as agent-ready markdown
upsertMemoryEntry() — reinforcement: bumps confidence on repeat observations
recordMemoryUsage() — tracks surfacing frequency

tRPC Router

agentMemory.list, .stats, .create, .update, .delete, .verify

Nightly Distiller (Inngest cron, 3 AM UTC)

Scans last 24h of pipeline logs
Auto-extracts TypeScript errors, Drizzle gotchas, Inngest issues, conventions, and successes
Reinforces repeated patterns via confidence scoring

Dashboard UI

New page at /dashboard/products/[id]/agent-memory
Stats, filters, expandable entry cards, verify/delete actions, manual entry creation

Agent Injection

Memory injected into implementation system prompts on every pipeline run
Best-effort loading — pipeline is unaffected if memory fetch fails
PipelineEventData extended with agentMemory?: string

Tests

11 unit tests for formatMemoryForInjection in tests/lib/agent-memory.test.ts

Files Changed

File	Change
`src/db/agent-memory-schema.ts`	New — DB schema
`src/lib/agent-memory.ts`	New — memory library
`src/lib/routers/agent-memory.ts`	New — tRPC router
`src/inngest/agent-memory-distiller.ts`	New — nightly distiller
`src/app/dashboard/products/[id]/agent-memory/page.tsx`	New — dashboard page
`src/components/agent-memory-client.tsx`	New — dashboard UI component
`src/prompts/implementation.ts`	Updated — `agentMemory?` option
`src/inngest/pipeline.ts`	Updated — loads and passes memory
`src/inngest/agents/implementation.ts`	Updated — forwards memory to prompt
`src/inngest/events.ts`	Updated — `agentMemory?` in `PipelineEventData`
`src/app/api/inngest/route.ts`	Updated — registers `agentMemoryDistiller`
`tests/lib/agent-memory.test.ts`	New — 11 unit tests

PR

PR #150 — feat: Automated Agent Memory & Codebase Knowledge Base