Restructure repo for Claude Code user-level deployment

Move agent files into agents/<name>/AGENT.md convention, add install.sh
symlink script with --uninstall support, and add placeholder directories
for skills and output-styles.

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

README.md

@@ -0,0 +1,53 @@
+# Claude Code Agents
+
+A collection of custom Claude Code agents for software development workflows.
+
+## Included Agents
+
+| Agent | Description |
+|-------|-------------|
+| `acceptance-criteria-verifier` | Verifies implementation against acceptance criteria |
+| `code-reviewer` | Performs code reviews |
+| `issue-planner` | Creates implementation plans from issues |
+| `issue-selector` | Helps select the next issue to work on |
+| `plan-implementer` | Implements a plan step by step |
+| `user-story-drafter` | Drafts user stories with Gitea integration |
+
+## Directory Structure
+
+```
+agents/<name>/AGENT.md    — Agent definitions
+skills/<name>/SKILL.md    — Skill definitions (future)
+output-styles/<name>.md   — Output style definitions (future)
+install.sh                — Symlink installer
+```
+
+## Installation
+
+```bash
+git clone <this-repo>
+cd agents
+./install.sh
+```
+
+This symlinks all agents, skills, and output styles into `~/.claude/`.
+Restart Claude Code to pick up the changes.
+
+To use a non-standard Claude home directory:
+
+```bash
+CLAUDE_HOME=/path/to/claude ./install.sh
+```
+
+## Uninstall
+
+```bash
+./install.sh --uninstall
+```
+
+Only removes symlinks that point back into this repo.
+
+## Adding New Agents
+
+1. Create `agents/<agent-name>/AGENT.md`
+2. Run `./install.sh` to symlink it into `~/.claude/agents/`