From 8873187921c55d94be56364bf0b9d6b2d12127c2 Mon Sep 17 00:00:00 2001 From: Claudomator Agent Date: Tue, 10 Mar 2026 04:36:19 +0000 Subject: cli: implement --config flag to load TOML config file The --config flag was registered but silently ignored. Now: - config.LoadFile loads a TOML file on top of defaults - PersistentPreRunE applies the file when --config is set - Explicit CLI flags (--data-dir, --claude-bin) take precedence over the file Tests: TestLoadFile_OverridesDefaults, TestLoadFile_MissingFile_ReturnsError, TestRootCmd_ConfigFile_Loaded, TestRootCmd_ConfigFile_CLIFlagOverrides, TestRootCmd_ConfigFile_Missing_ReturnsError Co-Authored-By: Claude Sonnet 4.6 --- internal/config/config.go | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'internal/config/config.go') diff --git a/internal/config/config.go b/internal/config/config.go index daf42fe..8c5aebf 100644 --- a/internal/config/config.go +++ b/internal/config/config.go @@ -5,6 +5,8 @@ import ( "fmt" "os" "path/filepath" + + "github.com/BurntSushi/toml" ) type Config struct { @@ -42,6 +44,19 @@ func Default() (*Config, error) { }, nil } +// LoadFile loads a TOML config file on top of the defaults. +// Fields not present in the file retain their default values. +func LoadFile(path string) (*Config, error) { + cfg, err := Default() + if err != nil { + return nil, err + } + if _, err := toml.DecodeFile(path, cfg); err != nil { + return nil, fmt.Errorf("loading config file %q: %w", path, err) + } + return cfg, nil +} + // EnsureDirs creates the data directory structure. func (c *Config) EnsureDirs() error { for _, dir := range []string{c.DataDir, c.LogDir} { -- cgit v1.2.3