Release v2.1.1: CLI v0.1.0, spec workflow v2, scope guard fixes (#59)

* Harden scope guard for worktrees and throttle Stop hook reminders

Scope guard: resolve CWD with realpath to prevent symlink mismatches,
detect .claude/worktrees/ and expand scope to project root so sibling
worktrees aren't blocked, and improve error messages with resolved paths.

Stop hooks: add 5-minute per-session cooldown to commit-reminder and
spec-reminder to prevent repeated firing in team/agent scenarios.

* Fix scope guard blocking project root from subdirectory CWDs

resolve_scope_root() now walks up from CWD looking for .git to find the
repository root, preventing false positives when working in subdirectories
like cli/, src/, or tests/. Safety ceiling at /workspaces prevents scope
from escaping the workspace boundary.

* Restructure as monorepo: move container to subdirectory

Move .git/ to project root so the entire workspace is tracked in a
single repository. Git detects all container-root files as renames
into the container/ subdirectory. Root-level files (.github/,
LICENSE.txt, CLA.md, CONTRIBUTING.md, .gitattributes) remain at the
repository root. The docs/ package was already tracked at docs/ and
is unaffected by this change.

This is a structural reorganization — no code changes.

* Add cli package to monorepo

Add codeforge-cli v0.1.0 (Bun/TypeScript) — a CLI for CodeForge
development workflows including session search, plan management,
and task tracking. The docs package was already tracked from the
previous repository structure.

* Update CI, configs, and docs for monorepo structure

CI workflows:
- Add working-directory: container to all container job steps
- Add path filters (container/**, cli/**) to trigger workflows selectively
- Add test-cli job using Bun for CLI package
- Update changelog/package.json paths for container subdirectory
- Update devcontainer feature publish paths

Config:
- Add repository.directory to container and cli package.json
- Remove docs:* scripts from container (docs is now a sibling package)
- Simplify container/.gitignore (root handles shared patterns)
- Update dependabot directories for monorepo layout

Docs:
- Add root README.md with monorepo overview and package table
- Add root CLAUDE.md with branching strategy and dev rules
- Update container/CLAUDE.md to reference root for shared rules

* Fix docs changelog sync path for monorepo structure

Update sync-changelog.mjs to read from container/.devcontainer/CHANGELOG.md
instead of the old .devcontainer/CHANGELOG.md path. Regenerate the docs
changelog page with updated source reference.

* Add plugin, config, and review commands to CLI

- plugin list/show/enable/disable/hooks/agents/skills subcommands
- config show/apply subcommands with settings writer
- review command with headless Claude runner and prompt templates
- Plugin/config/review schemas, loaders, and output formatters
- Platform detection utility
- Tests for plugin loader, plugin list, review output, review runner,
  settings writer, and platform detection

* Improve CLI core: register new commands, fix search and packaging

- Register plugin, config, and review subcommands in index.ts
- Remove fast-glob dependency (use native Bun glob)
- Fix build output to single file (--outfile dist/codeforge.js)
- Add npm publish metadata (keywords, files, prepublishOnly)
- Fix search filter edge cases with new tests
- Fix plan-loader path resolution
- Update session list/show formatting

* Add CLI release workflow, devcontainer feature, and CI improvements

- release-cli.yml: tag-triggered (cli-v*) npm publish + GitHub release
- codeforge-cli devcontainer feature: installs CLI globally via npm
- Register codeforge-cli feature in devcontainer.json
- Remove dead codeforge alias, add codeforge to cc-tools list
- CI: cross-platform test matrix (ubuntu, windows, macos)
- Fix docs changelog sync paths for monorepo structure

* Release prep: CLI v0.1.0, spec workflow v2, scope guard fixes, docs sweep (#58)

CLI (experimental):
- Add index command group (build, search, show, stats, tree, clean)
- Add container command group (up, down, rebuild, exec, ls, shell)
- Add container proxy — auto-proxies into devcontainer from host
- Remove review command (never shipped)
- Mark CLI as experimental in all metadata and docs

Container (v2.1.0 + v2.1.1):
- Spec workflow v2 "Spec Packages" — 8 commands replaced with 3
- Scope guard: fix /dev/null false positive, fix CWD drift
- Updated agents, skills, system prompts, and config

Docs:
- Add CLI commands to reference, tools, and changelog pages
- Sync docs changelog with container CHANGELOG (v2.1.0, v2.1.1)
- Update spec workflow, agents, skills, and rules docs

Co-authored-by: AnExiledDev <AnExiledDev@users.noreply.github.com>

* Bump container version to 2.1.1 for release

* Fix stale CLI changelog version and remove redundant CWD injector

- CLI CHANGELOG: "Ships with CodeForge v2.1.0" → "v2.1.1" to match
  the actual container release version
- Remove agent-system's inject-cwd.py and its SubagentStart hook —
  workspace-scope-guard already handles SubagentStart with superior
  scope-resolved CWD (worktree-aware, git-root-aware, session-persisted)

---------

Co-authored-by: AnExiledDev <AnExiledDev@users.noreply.github.com>

Author: AnExiledDev