feat: --show-last

Signed-off-by: Marcello Sylvester Bauer <[email protected]>
charmbracelet · Nov 11, 2023 · 17ac20d · 17ac20d
1 parent 63d7d91
commit 17ac20d
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Showing 4 changed files with 16 additions and 5 deletions.
diff --git a/README.md b/README.md
@@ -147,6 +147,12 @@ Continue from the last response or a given title or SHA1.
 
 Lists all saved conversations.
 
+#### Show last
+
+`-S`, `--show-last`
+
+Show the previous conversation.
+
 #### Show
 
 `-s`, `--show`

diff --git a/config.go b/config.go
@@ -45,7 +45,8 @@ var help = map[string]string{
 	"title":           "Saves the current conversation with the given title.",
 	"list":            "Lists saved conversations.",
 	"delete":          "Deletes a saved conversation with the given title or ID.",
-	"show":            "Show a saved conversation with the given title or ID",
+	"show":            "Show a saved conversation with the given title or ID.",
+	"show-last":       "Show a the last saved conversation.",
 }
 
 // Model represents the LLM model used in the API call.
@@ -113,6 +114,7 @@ type Config struct {
 	ContinueLast      bool
 	Continue          string
 	Title             string
+	ShowLast          bool
 	Show              string
 	List              bool
 	Delete            string

diff --git a/main.go b/main.go
@@ -117,6 +117,7 @@ var (
 			if config.ShowHelp || (mods.Input == "" &&
 				config.Prefix == "" &&
 				config.Show == "" &&
+				!config.ShowLast &&
 				config.Delete == "" &&
 				!config.List) {
 				//nolint: wrapcheck
@@ -140,7 +141,7 @@ var (
 				}
 			}
 
-			if config.Show != "" {
+			if config.Show != "" || config.ShowLast {
 				return nil
 			}
 
@@ -168,6 +169,7 @@ func initFlags() {
 	flags.StringVarP(&config.Title, "title", "t", config.Title, stdoutStyles().FlagDesc.Render(help["title"]))
 	flags.StringVarP(&config.Delete, "delete", "d", config.Delete, stdoutStyles().FlagDesc.Render(help["delete"]))
 	flags.StringVarP(&config.Show, "show", "s", config.Show, stdoutStyles().FlagDesc.Render(help["show"]))
+	flags.BoolVarP(&config.ShowLast, "show-last", "S", false, stdoutStyles().FlagDesc.Render(help["show-last"]))
 	flags.BoolVarP(&config.Quiet, "quiet", "q", config.Quiet, stdoutStyles().FlagDesc.Render(help["quiet"]))
 	flags.BoolVarP(&config.ShowHelp, "help", "h", false, stdoutStyles().FlagDesc.Render(help["help"]))
 	flags.BoolVarP(&config.Version, "version", "v", false, stdoutStyles().FlagDesc.Render(help["version"]))
@@ -198,6 +200,7 @@ func initFlags() {
 	rootCmd.MarkFlagsMutuallyExclusive(
 		"settings",
 		"show",
+		"show-last",
 		"delete",
 		"list",
 		"continue",

diff --git a/mods.go b/mods.go
@@ -128,7 +128,7 @@ func (m *Mods) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 		if msg.content != "" {
 			m.Input = msg.content
 		}
-		if msg.content == "" && m.Config.Prefix == "" && m.Config.Show == "" {
+		if msg.content == "" && m.Config.Prefix == "" && m.Config.Show == "" && !m.Config.ShowLast {
 			return m, m.quit
 		}
 		m.state = requestState
@@ -254,7 +254,7 @@ func (m *Mods) retry(content string, err modsError) tea.Msg {
 }
 
 func (m *Mods) startCompletionCmd(content string) tea.Cmd {
-	if m.Config.Show != "" {
+	if m.Config.Show != "" || m.Config.ShowLast {
 		return m.readFromCache()
 	}
 
@@ -512,7 +512,7 @@ func (m *Mods) findCacheOpsDetails() tea.Cmd {
 			}
 		}
 
-		if readID != "" || continueLast {
+		if readID != "" || continueLast || m.Config.ShowLast {
 			found, err := m.findReadID(readID)
 			if err != nil {
 				return modsError{