Adds Garden.List() method that returns manifest entries, unit tests
for empty and populated repos, and a CLI command that formats output
by entry type (file with hash prefix, link with target, directory).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Restore writes tracked files back to their original locations.
Supports selective path restoration, force mode, and a confirm
callback for files where the on-disk mtime >= manifest timestamp
(truncated to seconds for cross-platform reliability). Creates
parent directories, recreates symlinks, and sets file permissions.
CLI: sgard restore [path...] [--force].
6 new tests (file, permissions, symlink, parent dirs, selective, confirm skip).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Checkpoint re-hashes all tracked files, stores changed blobs, and
updates per-file timestamps only when content changes. Missing files
are skipped gracefully. Status compares each tracked entry against
the filesystem and reports ok/modified/missing.
CLI: sgard checkpoint [-m message], sgard status.
4 new tests (changed file, unchanged file, missing file, status).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Garden package ties manifest and store together. Supports adding
files (hashed and stored as blobs), directories (manifest-only),
and symlinks (target recorded). Paths under $HOME are stored as
~/... in the manifest for portability. CLI init and add commands
wired up via cobra.
8 tests covering init, open, add for all three entry types,
duplicate rejection, HashFile, and tilde path expansion.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Manifest package (5 tests): Manifest/Entry structs with YAML tags,
New(), Load(), Save() with atomic write.
Store package (11 tests): content-addressable blob store keyed by
SHA-256, Write/Read/Exists/Delete with atomic writes, two-level
directory layout, hash validation.
Both implemented in parallel worktrees and merged.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Implement the store package with SHA-256 keyed blob storage using a
two-level directory layout (blobs/XX/YY/hash). Supports atomic writes
via temp file + rename, deduplication, and hash validation. Includes
comprehensive tests for round-trip, deduplication, existence checks,
deletion, and subdirectory creation.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Implements Manifest and Entry structs with YAML tags, New() constructor,
Load(path) for reading, and Save(path) with atomic write (temp file +
rename). Tests cover round-trip serialization, atomic save cleanup,
entry type invariants, nonexistent file error, and empty manifest.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Remove all old C++ source files, proto definitions, CMake build,
clang configs, IDE files, and Trunk linter config. Initialize Go
module (github.com/kisom/sgard) with cobra and yaml.v3 deps.
Set up cobra root command with --repo persistent flag.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
