chore: add project context memory for hightower

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

.claude/projects/-Users-Repositories-farhoodliquor-shannon/memory/MEMORY.md

@@ -1,3 +1,4 @@
 # Memory Index
 
+- [project_hightower.md](project_hightower.md) — Hightower project context (custom Shannon deployment, naming conventions, MiniMax LLM)
 - [reference_arc_runners.md](reference_arc_runners.md) — ARC self-hosted runners in farhoodliquor K8s cluster (`runners-farhoodliquor`)

.claude/projects/-Users-Repositories-farhoodliquor-shannon/memory/project_hightower.md

@@ -0,0 +1,16 @@
+---
+name: Hightower project context
+description: Hightower is a custom deployment of Shannon (upstream pentest agent) with K8s API server, Flux GitOps, and MiniMax LLM provider
+type: project
+---
+
+Hightower is farhoodliquor's custom deployment of Shannon (upstream KeygraphHQ/shannon). The GitHub repo is `farhoodliquor/hightower`.
+
+**Why:** The upstream Shannon CLI is Docker-based. Hightower adds a K8s-native REST API server, Flux GitOps deployment, and targets MiniMax as the LLM provider instead of Anthropic.
+
+**How to apply:**
+- The worker image (`ghcr.io/farhoodliquor/shannon`) is intentionally kept as a clean fork of upstream for easy backporting. Don't modify the worker package unless necessary.
+- Custom components use the `hightower-*` prefix (API server, credentials, workspaces PVC, Temporal, worker jobs).
+- Upstream Shannon names are preserved where they refer to the upstream codebase: `@shannon/worker` package, `.shannon/` directories, the worker Docker image.
+- Namespace is `hightower`, managed by the cluster repo (`cpfarhood/kubernetes`), not this repo.
+- LLM provider is MiniMax via `ANTHROPIC_BASE_URL` + `ANTHROPIC_AUTH_TOKEN` (custom base URL mode).