Initial commit: SDLC Orchestrator replacing n8n

Lightweight Hono webhook router that receives Gitea events and creates
Coder workspaces for each SDLC stage (analyse, architect, develop,
review, test, rework, release, maintenance). Includes k8s manifests
for deployment and the Coder workspace template moved from babble.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

coder/README.md

@@ -0,0 +1,42 @@
+# Coder Template: Cloudflare Worker
+
+A lightweight Coder workspace template for Cloudflare Workers development with Claude Code automation.
+
+## Prerequisites
+
+- Coder running at `coder.samson.media`
+- `coder` CLI installed and authenticated
+
+## Push Template to Coder
+
+```bash
+cd coder/cloudflare-worker
+coder templates push cloudflare-worker
+```
+
+## Parameters
+
+| Parameter | Description | Default |
+|-----------|-------------|---------|
+| `cpu` | CPU cores | 2 |
+| `memory` | Memory (MB) | 4096 |
+| `disk_size` | Home directory size (GB) | 10 |
+| `issue_number` | Gitea issue number (for automation) | empty |
+| `task_type` | Claude Code command to run (for automation) | empty |
+| `repo_clone_url` | Git repo to clone | empty |
+| `deploy_env` | Deploy environment (staging/production) | empty |
+
+## Automated Usage (via n8n)
+
+When `task_type` is set, the workspace startup script will:
+1. Clone the repository from `repo_clone_url`
+2. Install dependencies
+3. Run Claude Code with the specified command
+4. The workspace can be destroyed after completion
+
+## Manual Usage
+
+Create a workspace without `task_type` for interactive development:
+```bash
+coder create my-workspace --template cloudflare-worker
+```