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feat: add --json output to prism usage #35
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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@@ -31,6 +31,43 @@ prism usage | |
| Each provider is fetched independently, so an unavailable login does not hide | ||
| usage from the other providers. | ||
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| Add `--json` to print machine-readable output instead of the table. The document | ||
| has `generated_at` (RFC 3339, UTC) and a `providers` array in the same order as | ||
| the table, where each entry has `provider`, `display_name`, `accounts`, and | ||
| `error`. A provider that could not be fetched has an empty `accounts` array and | ||
| an `error` object; every other provider has `error: null`. The same flag works | ||
| for a single provider, such as `prism chatgpt usage --json`, which prints one | ||
| provider object: | ||
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||
| ```json | ||
| { | ||
| "provider": "chatgpt", | ||
| "display_name": "ChatGPT", | ||
| "accounts": [ | ||
| { | ||
| "id": "cred_example", | ||
| "name": "[email protected]", | ||
| "plan": "pro", | ||
| "observed_at": "2026-09-17T08:30:00Z", | ||
| "status": "fresh", | ||
| "limits": [ | ||
| { | ||
| "name": "default", | ||
| "window": "7d", | ||
| "used_percent": 12.5, | ||
| "remaining_percent": 87.5, | ||
| "limit_reached": false, | ||
| "reset_at": "2026-09-22T00:00:00Z", | ||
| "window_seconds": 604800 | ||
| } | ||
| ], | ||
| "error": null | ||
| } | ||
| ], | ||
| "error": null | ||
| } | ||
| ``` | ||
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| ChatGPT accounts also show available earned reset credits and each credit's | ||
| expiry time when the provider returns that detail. | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
|
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@@ -55,6 +55,7 @@ type commonOptions struct { | |
| confirm bool | ||
| providerAccountID string | ||
| ownerID string | ||
| json bool | ||
| help bool | ||
| } | ||
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@@ -145,6 +146,9 @@ func Run( | |
| if err != nil { | ||
| return err | ||
| } | ||
| if options.json { | ||
| return printUsageJSON(stdout, usageJSONProviderFor(providerName, usage, nil)) | ||
| } | ||
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Comment on lines
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+151
There was a problem hiding this comment. Suggestion: When the provider fetch fails, this JSON branch is never reached because the preceding error return emits no machine-readable provider object. Assessment: 🟠
Prompt for AI Agent 🤖This is a comment left during a code review.
**Path:** internal/cli/run.go
**Line:** 149:151
**Comment:**
*Api Mismatch: When the provider fetch fails, this JSON branch is never reached because the preceding error return emits no machine-readable provider object.
Validate the correctness of the flagged issue. If correct, How can I resolve this? If you propose a fix, implement it and please make it concise.
Once fix is implemented, also check other comments on the same PR, and ask user if the user wants to fix the rest of the comments as well. if said yes, then fetch all the comments validate the correctness and implement a minimal fix |
||
| printUsage(stdout, usage) | ||
| return nil | ||
| } | ||
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@@ -223,14 +227,14 @@ func runCombinedUsage(ctx context.Context, args []string, output io.Writer) erro | |
| return err | ||
| } | ||
| if options.help { | ||
| fmt.Fprintln(output, "Usage:\n prism usage [--profile <name>] [--json]") | ||
| return nil | ||
| } | ||
| if len(positionals) != 0 { | ||
| return fmt.Errorf("unexpected argument %q", positionals[0]) | ||
| } | ||
| if options.name != "" || options.providerAccountID != "" || options.ownerID != "" { | ||
| return errors.New("usage accepts only --profile and --json") | ||
| } | ||
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| type usageResult struct { | ||
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@@ -269,39 +273,57 @@ func runCombinedUsage(ctx context.Context, args []string, output io.Writer) erro | |
| }() | ||
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| results := []struct { | ||
| provider string | ||
| result usageResult | ||
| }{ | ||
| {provider: "chatgpt", result: <-chatGPTResults}, | ||
| {provider: "anthropic", result: <-anthropicResults}, | ||
| {provider: "copilot", result: <-copilotResults}, | ||
| {provider: "opencode-go", result: <-openCodeResults}, | ||
| {provider: "cursor", result: <-cursorResults}, | ||
| {provider: "gemini", result: <-geminiResults}, | ||
| } | ||
| succeeded := 0 | ||
| var failures []string | ||
| providers := make([]usageTableProvider, 0, len(results)) | ||
| document := usageJSONDocument{ | ||
| GeneratedAt: time.Now().UTC().Format(time.RFC3339), | ||
| Providers: make([]usageJSONProvider, 0, len(results)), | ||
| } | ||
| for _, provider := range results { | ||
| displayName := usageProviderDisplayName(provider.provider) | ||
| providers = append(providers, usageTableProvider{ | ||
| name: displayName, | ||
| usage: provider.result.usage, | ||
| err: provider.result.err, | ||
| }) | ||
| document.Providers = append( | ||
| document.Providers, | ||
| usageJSONProviderFor(provider.provider, provider.result.usage, provider.result.err), | ||
| ) | ||
| if provider.result.err != nil { | ||
| failures = append(failures, displayName) | ||
| continue | ||
| } | ||
| succeeded++ | ||
| } | ||
| if options.json { | ||
| if err := printUsageJSON(output, document); err != nil { | ||
| return err | ||
| } | ||
| } else { | ||
| printUsageTableAt(output, providers, time.Now(), true) | ||
| } | ||
| if succeeded == 0 { | ||
| return fmt.Errorf("usage is unavailable for %s", joinNames(failures)) | ||
| } | ||
| return nil | ||
| } | ||
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| func validateCommand(provider string, command string, positionals []string, options commonOptions) error { | ||
| if options.json && command != "usage" { | ||
| return errors.New("--json is accepted only by 'prism usage' and 'prism <provider> usage'") | ||
| } | ||
| switch command { | ||
| case "usage": | ||
| if provider != "chatgpt" && provider != "anthropic" && provider != "copilot" && provider != "opencode-go" && provider != "gemini" { | ||
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@@ -311,7 +333,7 @@ func validateCommand(provider string, command string, positionals []string, opti | |
| return fmt.Errorf("unexpected argument %q", positionals[0]) | ||
| } | ||
| if options.name != "" || options.providerAccountID != "" || options.ownerID != "" { | ||
| return errors.New("usage accepts only --profile and --json") | ||
| } | ||
| case "reset": | ||
| if provider != "chatgpt" { | ||
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@@ -854,6 +876,8 @@ func parseCommonOptions(args []string) (commonOptions, []string, error) { | |
| options.creditID = strings.TrimPrefix(argument, "--credit-id=") | ||
| case argument == "--confirm": | ||
| options.confirm = true | ||
| case argument == "--json": | ||
| options.json = true | ||
|
Comment on lines
+879
to
+880
There was a problem hiding this comment. Suggestion: Assessment: 🟠
Prompt for AI Agent 🤖This is a comment left during a code review.
**Path:** internal/cli/run.go
**Line:** 879:880
**Comment:**
*Api Mismatch: `--json` is accepted by the shared parser, but `prism claude login --json` bypasses `validateCommand` and proceeds with login instead of rejecting the flag.
Validate the correctness of the flagged issue. If correct, How can I resolve this? If you propose a fix, implement it and please make it concise.
Once fix is implemented, also check other comments on the same PR, and ask user if the user wants to fix the rest of the comments as well. if said yes, then fetch all the comments validate the correctness and implement a minimal fix |
||
| case argument == "--provider-account-id": | ||
| index++ | ||
| if index >= len(args) || args[index] == "" { | ||
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@@ -899,11 +923,11 @@ Usage: | |
| prism claude [--account <alias-or-id>] [claude arguments...] | ||
| prism codex enable|disable|status | ||
| prism cursor [--account <name-or-email>] [cursor arguments...] | ||
| prism usage [--profile <name>] [--json] | ||
| prism chatgpt usage [--profile <name>] [--json] | ||
| prism chatgpt reset --account <name-or-email> [--credit-id <id>] --confirm [--profile <name>] | ||
| prism copilot usage [--profile <name>] [--json] | ||
| prism opencode-go usage [--json] | ||
| prism chatgpt auth login [--profile <name>] | ||
| prism anthropic auth login [--profile <name>] | ||
| prism claude login [--profile <name>] | ||
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@@ -946,8 +970,8 @@ proxy Antigravity OAuth credentials.`) | |
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| func printProviderUsageHelp(output io.Writer, provider string) { | ||
| if provider == "chatgpt" { | ||
| fmt.Fprintln(output, "Usage:\n prism chatgpt usage [--profile <name>] [--json]\n prism chatgpt reset --account <name-or-email> [--credit-id <id>] --confirm [--profile <name>]") | ||
| return | ||
| } | ||
| fmt.Fprintf(output, "Usage:\n prism %s usage [--profile <name>] [--json]\n", provider) | ||
| } | ||
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Suggestion: With
--json, fetch failures return before JSON encoding, so callers receive no provider object or structuredusage_unavailableerror.Assessment: 🟠
Major· 🔁Occurrence: Sometimes· 🏷️Api mismatchPrompt for AI Agent 🤖