diff --git a/CLAUDE.md b/CLAUDE.md
index e9b244e6..4ee88d51 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -37,10 +37,9 @@ Town (/Users/stevey/gt)
 
 ## Project Info
 
-This is the **Go port** of Gas Town, a multi-agent workspace manager.
+Gas Town is a multi-agent workspace manager written in Go.
 
 - **Issue prefix**: `gt-`
-- **Python version**: ~/ai/gastown-py (reference implementation)
 - **Architecture**: docs/architecture.md
 
 ## Development
diff --git a/docs/architecture.md b/docs/architecture.md
index 37f7e79c..ba670002 100644
--- a/docs/architecture.md
+++ b/docs/architecture.md
@@ -73,7 +73,6 @@ gt install ~/gt --git  # Create HQ with git
 
 **See**: [docs/hq.md](hq.md) for comprehensive HQ documentation, including:
 - Beads redirect patterns for complex setups
-- Multi-system sharing (PGT/GGT coexistence)
 - HQ templates for organizations
 - Migration between HQs
 
@@ -2299,10 +2298,8 @@ Federation is tracked in **gt-9a2** (P3 epic). Key tasks:
 
 ## Implementation Status
 
-Gas Town is being ported from Python (gastown-py) to Go (gastown). The Go port (GGT) is in development:
+Gas Town is written in Go. Current development epics:
 
-- **Epic**: gt-u1j (Port Gas Town to Go)
-- **Scaffolding**: gt-u1j.1 (Go scaffolding - blocker for implementation)
 - **Management**: gt-f9x (Town & Rig Management: install, doctor, federation)
 
 See beads issues with `bd list --status=open` for current work items.
diff --git a/docs/hq.md b/docs/hq.md
index d2fa6ab2..3dee7900 100644
--- a/docs/hq.md
+++ b/docs/hq.md
@@ -118,57 +118,9 @@ mayor/rigs/gastown/.beads
 ```
 
 **When to use redirects:**
-- Shared HQ between different Gas Town versions (PGT/GGT)
 - When rig beads should be the canonical town beads
 - Hybrid setups where agents work in different locations
 
-## Multiple Gas Towns in One Location
-
-Sometimes you need to run multiple Gas Town systems from the same parent directory. This creates a "shared HQ" scenario.
-
-### The Problem
-
-If Python Gas Town (PGT) and Go Gas Town (GGT) both use `~/ai/`:
-```
-~/ai/
-├── .gastown/           # PGT runtime config (hidden)
-├── .runtime/           # GGT runtime state (gitignored)
-├── .beads/             # Which system owns this?
-├── mayor/              # PGT mayor? GGT mayor?
-└── gastown/            # PGT rig? GGT rig?
-```
-
-Note: GGT uses `.runtime/` for runtime state and `settings/` for behavioral config.
-PGT uses `.gastown/` for both.
-
-### Solutions
-
-**Option 1: Separate HQs (recommended)**
-```
-~/ai/                   # PGT HQ
-~/gt/                   # GGT HQ (separate)
-```
-
-**Option 2: Namespaced directories**
-```
-~/ai/
-├── pgt/                # PGT HQ
-│   ├── mayor/
-│   └── gastown/
-└── ggt/                # GGT HQ
-    ├── mayor/
-    └── gastown/
-```
-
-**Option 3: Beads redirect (advanced)**
-```
-~/ai/
-├── .beads/redirect     # Points to canonical location
-├── pgt-mayor/          # PGT-specific
-├── ggt-mayor/          # GGT-specific
-└── gastown/            # Shared rig
-```
-
 ## HQ Configuration Files
 
 ### mayor/town.json