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Synchronize Desktop landings into the visible project root without overwriting user work

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Hop-State: A_06FN3Z6G7Y16KA22KZSK9WR
Hop-Proposal: R_06FN3Z5WYDG1WMRE9YJQ10R
Hop-Task: T_06FN3MBF98GWD4NA5PA1RWG
Hop-Attempt: AT_06FN3MBF98FBDSE1BZDP5DG
This commit is contained in:
Hop
2026-07-11 09:22:30 -07:00
parent a70773826f
commit 4c0c504935
12 changed files with 1153 additions and 47 deletions
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internal/hop/cli.go
+63 -4
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@@ -21,6 +21,8 @@ Usage:
hop check STATE -- COMMAND [ARG...]
hop propose [--summary TEXT] STATE
hop accept STATE [-- COMMAND [ARG...]]
hop land STATE [-- COMMAND [ARG...]]
hop sync
hop status
hop graph
hop state STATE
@@ -36,7 +38,7 @@ Usage:
Add --json anywhere for machine-readable output.
`
const Version = "0.1.0-alpha.2"
const Version = "0.1.0-alpha.3"
func RunCLI(args []string, stdout, stderr io.Writer) int {
return RunCLIWithInput(args, os.Stdin, stdout, stderr)
@@ -234,7 +236,7 @@ func RunCLIWithInput(args []string, stdin io.Reader, stdout, stderr io.Writer) i
fmt.Fprintf(stdout, "Created proposal %s · tree %s · %d matching checks\n", result.Proposal.ID, shortHash(result.Proposal.SourceTree), len(result.Checks))
}
case "accept", "land":
case "accept":
stateID, argv, ok := splitOptionalCommand(commandArgs)
if !ok {
fmt.Fprintln(stderr, "usage: hop accept STATE [-- COMMAND [ARG...]]")
@@ -246,15 +248,55 @@ func RunCLIWithInput(args []string, stdin io.Reader, stdout, stderr io.Writer) i
return printCLIError(err, jsonOutput, stdout, stderr)
}
if !jsonOutput {
fmt.Fprintf(stdout, "Accepted as %s · tree %s\n", result.State.ID, shortHash(result.State.SourceTree))
fmt.Fprintf(stdout, "Accepted internally as %s · tree %s · visible root unchanged\n", result.State.ID, shortHash(result.State.SourceTree))
if result.Check == nil {
fmt.Fprintln(stdout, "No final-state validation command was supplied; acceptance was manual.")
fmt.Fprintln(stdout, "No final-state validation command was supplied.")
}
for _, warning := range result.Warnings {
fmt.Fprintf(stderr, "Warning: %s\n", warning)
}
}
case "land":
stateID, argv, ok := splitOptionalCommand(commandArgs)
if !ok {
fmt.Fprintln(stderr, "usage: hop land STATE [-- COMMAND [ARG...]]")
return 2
}
result, err := service.Land(ctx, stateID, argv)
value = result
if err != nil {
return printCLIError(err, jsonOutput, stdout, stderr)
}
if !jsonOutput {
fmt.Fprintf(stdout, "Landed as %s · tree %s\n", result.State.ID, shortHash(result.State.SourceTree))
fmt.Fprintf(stdout, "Synchronized visible root: %s\n", result.MaterializedRoot)
if result.Check == nil {
fmt.Fprintln(stdout, "No final-state validation command was supplied.")
}
for _, warning := range result.Warnings {
fmt.Fprintf(stderr, "Warning: %s\n", warning)
}
}
case "sync":
if len(commandArgs) != 0 {
fmt.Fprintln(stderr, "usage: hop sync")
return 2
}
result, err := service.Sync(ctx)
value = result
if err != nil {
return printCLIError(err, jsonOutput, stdout, stderr)
}
if !jsonOutput {
if result.Changed {
fmt.Fprintf(stdout, "Synchronized %s to accepted state %s\n", result.Root, result.State.ID)
} else {
fmt.Fprintf(stdout, "Visible root already matches accepted state %s\n", result.State.ID)
}
}
case "status":
status, err := service.Status(ctx)
if err != nil {
@@ -263,6 +305,14 @@ func RunCLIWithInput(args []string, stdin io.Reader, stdout, stderr io.Writer) i
value = status
if !jsonOutput {
fmt.Fprintf(stdout, "Accepted: %s · tree %s\n", status.AcceptedHead.ID, shortHash(status.AcceptedHead.SourceTree))
switch status.RootStatus {
case "synchronized":
fmt.Fprintln(stdout, "Root: synchronized")
case "stale":
fmt.Fprintf(stdout, "Root: stale at %s\n", status.RootStateID)
default:
fmt.Fprintln(stdout, "Root: diverged; Hop will not overwrite it")
}
if len(status.Attempts) == 0 {
fmt.Fprintln(stdout, "No attempts yet.")
}
@@ -461,11 +511,14 @@ func runSkillCLI(args []string, jsonOutput bool, stdout, stderr io.Writer) int {
func printCLIError(err error, jsonOutput bool, stdout, stderr io.Writer) int {
code := 1
var conflict *ConflictError
var rootConflict *RootConflictError
var stale *StaleHeadError
var failed *CheckFailedError
switch {
case errors.As(err, &conflict):
code = 20
case errors.As(err, &rootConflict):
code = 23
case errors.As(err, &stale):
code = 21
case errors.As(err, &failed):
@@ -481,6 +534,12 @@ func printCLIError(err error, jsonOutput bool, stdout, stderr io.Writer) int {
fmt.Fprintf(stderr, " %s\n", path)
}
}
if rootConflict != nil && len(rootConflict.Paths) > 0 {
fmt.Fprintln(stderr, "Visible-root conflicts:")
for _, path := range rootConflict.Paths {
fmt.Fprintf(stderr, " %s\n", path)
}
}
}
return code
}