Add tea 0.10.1 nix derivation and Gitea PR skill

- Pin tea CLI to 0.10.1 to avoid TTY bug in 0.11.x
- Add .claude/skills/gitea for PR creation workflow
- Document tea CLI usage in CLAUDE.md

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

.claude/skills/gitea/SKILL.md

@@ -0,0 +1,77 @@
+---
+name: gitea
+description: Create pull requests on Gitea using the tea CLI. Use when the user asks to "create a PR", "open a pull request", "make a PR", "submit PR", or any variation involving pull requests for this repository.
+---
+
+# Gitea Pull Requests
+
+This project uses Gitea (git.rev.iq) for hosting and the `tea` CLI for creating pull requests.
+
+## Prerequisites
+
+- The `tea` CLI is installed via devenv (pinned to 0.10.1 to avoid TTY bugs in 0.11.x)
+- Login is configured via `~/.config/tea/config.yml`
+
+## Creating a Pull Request
+
+When asked to create a PR, follow these steps:
+
+### 1. Check current state
+
+```bash
+git status
+git log --oneline -5
+git diff master...HEAD --stat
+```
+
+### 2. Ensure changes are committed and pushed
+
+If there are uncommitted changes, commit them first. Then push:
+
+```bash
+git push -u origin <branch-name>
+```
+
+### 3. Create the PR using tea
+
+```bash
+tea pr create \
+  -r igm/publisher-dashboard \
+  --title "PR title here" \
+  --description "## Summary
+- Change 1
+- Change 2
+
+🤖 Generated with [Claude Code](https://claude.ai/code)" \
+  --head <source-branch> \
+  --base master
+```
+
+**Important flags:**
+- `-r igm/publisher-dashboard` - Always specify the repo explicitly (required due to SSH remote detection issues)
+- `--head` - The source branch (your feature branch)
+- `--base` - The target branch (usually `master`)
+
+### 4. Return the PR URL
+
+The command outputs the PR URL. Always share this with the user.
+
+## Example Output
+
+```
+# #1 Update packages to export from dist/ (open)
+
+@igm created 2024-01-11    **master** <- **fix-exports**
+
+--------
+
+• No Conflicts
+• Maintainers are allowed to edit
+
+https://git.rev.iq/igm/publisher-dashboard/pulls/1
+```
+
+## Troubleshooting
+
+- If tea fails with TTY errors, ensure you're using tea 0.10.1 (configured in `nix/tea.nix`)
+- The repo flag `-r igm/publisher-dashboard` is required because the SSH remote isn't auto-detected

CLAUDE.md

@@ -7,6 +7,13 @@ Before starting the dev server, check if it's already running:
 - The dev server runs on port 6827 (may fall back to 6828 if port is in use)
 - Start with `bun run --cwd apps/publisher-dashboard dev` or `devenv up`
 
+## Pull Requests
+
+This repo uses Gitea (git.rev.iq) with the `tea` CLI for pull requests:
+- Use the `/gitea` skill when creating PRs
+- tea 0.10.1 is pinned in `nix/tea.nix` (0.11.x has TTY bugs)
+- Always specify `-r igm/publisher-dashboard` flag (SSH remote auto-detection doesn't work)
+
 ## macOS sed Syntax
 
 macOS uses BSD sed which differs from GNU sed:

devenv.nix

@@ -1,5 +1,10 @@
 { pkgs, ... }:
 
+let
+  # Use tea 0.10.1 to avoid TTY bug in 0.11.x
+  # See: https://gitea.com/gitea/tea/issues/827
+  tea = pkgs.callPackage ./nix/tea.nix { };
+in
 {
   packages = with pkgs; [
     nixfmt-rfc-style

nix/tea.nix

@@ -0,0 +1,53 @@
+{
+  lib,
+  stdenv,
+  fetchurl,
+}:
+
+let
+  version = "0.10.1";
+
+  sources = {
+    x86_64-linux = {
+      url = "https://dl.gitea.com/tea/${version}/tea-${version}-linux-amd64";
+      sha256 = "sha256-QcODwFm2T8hVCqBkp8FAnQ3KbNw8P0ZHv0iJ4zSP5mA=";
+    };
+    aarch64-linux = {
+      url = "https://dl.gitea.com/tea/${version}/tea-${version}-linux-arm64";
+      sha256 = "sha256-qfvJ4FJSHt1+sMG4hPwGNFLChqhNNf+l3ELQ97zZm50=";
+    };
+    x86_64-darwin = {
+      url = "https://dl.gitea.com/tea/${version}/tea-${version}-darwin-amd64";
+      sha256 = "sha256-WKjZKhFKWjZqnrdxPv00fzTIc0z4xrLSsL+jqLQ1huc=";
+    };
+    aarch64-darwin = {
+      url = "https://dl.gitea.com/tea/${version}/tea-${version}-darwin-arm64";
+      sha256 = "sha256-SMwxMEDKmhbLvLn1ZR1MmbjutZPk0P9QAfvNKCvrSk0=";
+    };
+  };
+
+  src = sources.${stdenv.hostPlatform.system} or (throw "Unsupported system: ${stdenv.hostPlatform.system}");
+in
+stdenv.mkDerivation {
+  pname = "tea";
+  inherit version;
+
+  src = fetchurl {
+    inherit (src) url sha256;
+  };
+
+  dontUnpack = true;
+
+  installPhase = ''
+    runHook preInstall
+    install -D $src $out/bin/tea
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    description = "A command line tool to interact with Gitea servers";
+    homepage = "https://gitea.com/gitea/tea";
+    license = licenses.mit;
+    platforms = builtins.attrNames sources;
+  };
+}