OpenClaw: documents from local path, rebuild workaround, forgejo-cli

- Documents (SOUL/TOOLS/AGENTS) from path input to openclaw-documents-repo
- Flake: openclaw-documents.url = path to local clone (no SSH under sudo)
- Remove in-repo openclaw-documents; add docs/openclaw-documents.md
- openclaw.nix: activation backup + force for openclaw.json (TODO to remove)
- home.nix: add forgejo-cli
- .gitignore: openclaw-documents-repo; drop SOUL/TOOLS ignores
- AGENTS.md: OpenClaw docs ref
- TODO: remove OpenClaw activation/force bloat

Made-with: Cursor

nixos/home/danny/home.nix

@@ -189,6 +189,7 @@
     wget          # downloader
     # azure-cli   # TODO: remove this Azure cli tool
     gh            # github cli tool
+    forgejo-cli   # forgejo/codeberg cli (provides fj)
     git           # version control
     jujutsu       # Git alternative
     gnupg         # GNU privacy guard (GPG)