grokkit/cmd/prdescribe.go
Greg Gauthier 0aa806be70
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feat(cmd): add AI documentation generation and command tests
- Implemented `grokkit docs` command for generating language-specific documentation comments (godoc, PEP 257, Doxygen, etc.) with previews, backups, and auto-apply option
- Extracted message builder functions for commit, history, pr-describe, and review commands
- Added comprehensive unit tests for all command message builders (commit_test.go, docs_test.go, history_test.go, lint_test.go, prdescribe_test.go, review_test.go)
- Enforced 70% test coverage threshold in CI workflow
- Added .golangci.yml configuration with linters like govet, errcheck, staticcheck
- Updated Makefile to include -race in tests and add help target
- Updated README.md with new docs command details, workflows, and quality features
- Added .claude/ to .gitignore
- Configured default model for docs command in config.go
2026-03-02 20:13:50 +00:00

45 lines
1.3 KiB
Go

package cmd
import (
"fmt"
"github.com/fatih/color"
"github.com/spf13/cobra"
"gmgauthier.com/grokkit/config"
"gmgauthier.com/grokkit/internal/git"
"gmgauthier.com/grokkit/internal/grok"
)
var prDescribeCmd = &cobra.Command{
Use: "pr-describe",
Short: "Generate full PR description from current branch",
Run: func(cmd *cobra.Command, args []string) {
diff, err := git.Run([]string{"diff", "main..HEAD", "--no-color"})
if err != nil || diff == "" {
diff, err = git.Run([]string{"diff", "origin/main..HEAD", "--no-color"})
if err != nil {
color.Red("Failed to get branch diff: %v", err)
return
}
}
if diff == "" {
color.Yellow("No changes on this branch compared to main/origin/main.")
return
}
modelFlag, _ := cmd.Flags().GetString("model")
model := config.GetModel("prdescribe", modelFlag)
client := grok.NewClient()
messages := buildPRDescribeMessages(diff)
color.Yellow("Writing PR description...")
client.Stream(messages, model)
},
}
func buildPRDescribeMessages(diff string) []map[string]string {
return []map[string]string{
{"role": "system", "content": "Write a professional GitHub PR title + detailed body (changes, motivation, testing notes)."},
{"role": "user", "content": fmt.Sprintf("Diff:\n%s", diff)},
}
}