NOTICE

Cogram
Copyright 2026 Siva Rama Krishna

Licensed under the Apache License, Version 2.0 (the "License").
You may obtain a copy of the License at:

    http://www.apache.org/licenses/LICENSE-2.0

================================================================================

This product is a fork of and includes software developed by:

    Graphiti
    Copyright 2024-2025 Zep AI Research, Inc.
    https://github.com/getzep/graphiti
    Licensed under the Apache License, Version 2.0

The graphiti core (temporal knowledge-graph framework) lives inside the
`cogram/` package. Cogram modifies and extends it with:

  - per-edge intent annotation (why_connected / director_vision /
    cognitive_pattern)
  - per-node narrative synthesis (vllm_narrative)
  - DirectorProfile + CognitivePattern distillation
  - Engram-style LLM decision cache (Postgres-backed)
  - Redis active subgraph hot tier
  - Knot detection + Gemma-synthesized narratives
  - MCP server (stdio + HTTP/SSE) and dashboard

Apache License Section 4(d) requires that any redistribution or derivative
work preserve this NOTICE file unchanged.

In addition to the Apache 2.0 NOTICE preservation requirement, forks and
derivative products of cogram MUST retain visible attribution to:

  - "Cogram by Siva Rama Krishna"
  - "Built on Graphiti by Zep AI Research"

in their README, documentation, and any user-facing surface. See
ATTRIBUTION.md for the human-readable explanation of these rules.