feat: add pr details pane (#8)

- Adds a "PR Details" pane which lists the following
	- PR Metadata
	- Description
	- Status checks
	- Issues referenced
	- Files changed
	- Commits
	- Comments
- Adds better navigation for review comments pane

.gitignore

@@ -1,5 +1,5 @@
 prs
 .quickrun
 cosign.key
-cosign.pub
 justfile
+debug.log

cmd/config.go

@@ -10,8 +10,8 @@ import (
 )
 
 const (
-	defaultPRCount = 30
-	maxPRCount     = 100
+	defaultPRCount = 20
+	maxPRCount     = 50
 )
 
 func expandTilde(path string) string {

cmd/help.go

@@ -1,7 +1,7 @@
 package cmd
 
 var (
-	helpText = `prs lets you stay updated on the PRs you care about without leaving the terminal.
+	helpText = `prs lets you stay updated on pull requests from the terminal.
 
 Usage: prs [flags]
 `

cmd/root.go

@@ -59,14 +59,12 @@ func Execute() {
 	}
 
 	if config.Query != nil {
+		if strings.Contains(*config.Query, "is:issue") || strings.Contains(*config.Query, "is: issue") {
+			die("is:issue cannot be used in the query")
+		}
 		if strings.Contains(*config.Query, "type:issue") || strings.Contains(*config.Query, "type: issue") {
 			die("type:issue cannot be used in the query")
 		}
-
-		if !strings.Contains(*config.Query, "type:pr") && !strings.Contains(*config.Query, "type: pr") {
-			updatedQuery := fmt.Sprintf("type: pr %s", *config.Query)
-			config.Query = &updatedQuery
-		}
 	}
 
 	var mode ui.Mode
@@ -88,14 +86,14 @@ func Execute() {
 	}
 
 	if mode == ui.QueryMode && config.Query == nil {
-		sampleQuery := "is:pr repo:neovim/neovim sort:updated-desc"
+		sampleQuery := "is:pr author:@me sort:updated-desc state:open"
 		config.Query = &sampleQuery
 	}
 
 	opts := ghapi.ClientOptions{
 		EnableCache: true,
-		CacheTTL:    time.Minute * 1,
-		Timeout:     5 * time.Second,
+		CacheTTL:    time.Second * 30,
+		Timeout:     8 * time.Second,
 	}
 
 	ghClient, err := ghapi.NewGraphQLClient(opts)

cosign.pub

@@ -0,0 +1,4 @@
+-----BEGIN PUBLIC KEY-----
+MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEdDBCZ4oEQo3OXXuWYk9rFcJIMLf6
+bPuAsJHlkUoXLGqsyQnR9PP/ZyYUgOftnMulcPKtNFf+/GxT7ZQG9S/pBw==
+-----END PUBLIC KEY-----

internal/utils/assets/gruvbox.json

@@ -21,15 +21,15 @@
   "h1": {
     "prefix": "# ",
     "suffix": "",
-    "color": "#fe8019",
+    "color": "#d3869b",
     "bold": true
   },
   "h2": {
     "prefix": "## ",
     "color": "#83a598"
   },
   "h3": {
-    "prefix": "",
+    "prefix": "### ",
     "color": "#83a598"
   },
   "h4": {
@@ -51,7 +51,9 @@
   },
   "emph": {
     "color": "#83a598",
-    "italic": true
+    "italic": true,
+    "prefix": " ",
+    "suffix": " "
   },
   "strong": {
     "color": "#fe8019",

ui/assets/help.md

@@ -4,33 +4,25 @@
 
 ## Views
 
-prs has 5 views:
+prs has 6 views:
 
 - PR List View
+- PR Details View
 - PR Timeline List View
-- PR Review Comments View
-- Repo List View (only applicable when -mode=repos)
+- PR Timeline Item Detail View
+- Repo List View (only applicable when --mode=repos)
 - Help View (this one)
 
 ## Keyboard Shortcuts
 
 ### General
 
 ```text
-  tab                               Switch focus between PR List and PR Timeline Pane
-  1                                 Switch focus to PR List View
-  2                                 Switch focus to PR Timeline List View
-  3                                 Switch focus to PR Review Comments View
-  ctrl+s                            Switch focus to Repo List View
-  ?                                 Switch focus to Help View
-```
-
-### PR List/Timeline List View
-
-
-```text
-  ctrl+v                            Show PR details
-  ctrl+d                            Show PR diff
+  q/esc/ctrl+c                      go back
+  Q                                 quit from anywhere
+  ?                                 Open Help View
+  d                                 Open PR Details View
+  ctrl+v                            Show PR details using gh
 ```
 
 ### PR List View
@@ -42,16 +34,42 @@ prs has 5 views:
   🟡 implies                        REVIEW_REQUIRED
   ✅ implies                        APPROVED
 
-  ctrl+b                            Open PR in the browser
+  ⏎/tab/shift+tab/2                 Switch focus to PR Timeline View
+  ctrl+s                            Switch focus to Repo List View (when --mode=repos)
+  ctrl+d                            Show PR diff
   ctrl+r                            Reload PR list
-  enter                             Switch focus to PR Timeline View for currently selected PR
-  enter                             Show commit/revision range
+  ctrl+b                            Open PR in browser
+```
+
+### PR Details View
+
+```text
+  h/N/←                             Go to previous section
+  l/n/→                             Go to next section
+  1/2/3...                          Go to specific section
+  J/]                               Go to next PR
+  K/[                               Go to previous PR
+  d                                 Go back to last view
+  ctrl+b                            Open PR in browser
+```
+
+### Timeline List View
+
+
+```text
+  tab/shift+tab/1                   Switch focus to PR List View
+  ⏎/3                               Show details for PR timeline item (when applicable)
+  ctrl+d                            Show PR diff
+  ctrl+b                            Open timeline item in browser
+  ctrl+r                            Reload PR timeline
 ```
 
-### PR Timeline View
+### Timeline Item Detail View
+
 
 ```text
+  1                                 Switch focus to PR List View
+  2                                 Switch focus to PR Timeline List View
+  ctrl+d                            Show PR diff
   ctrl+b                            Open timeline item in browser
-  ctrl+r                            Reload timeline list
-  enter                             Switch focus to Review Comments View for currently selected item
 ```

ui/cmds.go

@@ -25,12 +25,10 @@ func openURLInBrowser(url string) tea.Cmd {
 		openCmd = "xdg-open"
 	}
 	c := exec.Command(openCmd, url)
-	return tea.ExecProcess(c, func(err error) tea.Msg {
-		if err != nil {
-			return urlOpenedinBrowserMsg{url: url, err: err}
-		}
-		return tea.Msg(urlOpenedinBrowserMsg{url: url})
-	})
+	err := c.Run()
+	return func() tea.Msg {
+		return urlOpenedinBrowserMsg{url: url, err: err}
+	}
 }
 
 func showDiff(repoOwner, repoName string, prNumber int, pager *string) tea.Cmd {
@@ -113,6 +111,13 @@ func fetchAuthoredPRs(ghClient *ghapi.GraphQLClient, authorLogin string, prCount
 	}
 }
 
+func fetchPRMetadata(ghClient *ghapi.GraphQLClient, repoOwner, repoName string, prNumber int) tea.Cmd {
+	return func() tea.Msg {
+		metadata, err := getPRMetadata(ghClient, repoOwner, repoName, prNumber)
+		return prMetadataFetchedMsg{repoOwner, repoName, prNumber, metadata, err}
+	}
+}
+
 func fetchPRTLItems(ghClient *ghapi.GraphQLClient, repoOwner string, repoName string, prNumber int, tlItemsCount int, setItems bool) tea.Cmd {
 	return func() tea.Msg {
 		prTLItems, err := getPRTLData(ghClient, repoOwner, repoName, prNumber, tlItemsCount)