{"record":{"id":"e36a68248bb1f1de","repo":"xai-org/grok-build","slug":"failed-to-push-tag-stderr","errorCode":null,"errorMessage":"Failed to push tag: {stderr}","messagePattern":"Failed to push tag: (.+?)","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"crates/codegen/xai-grok-pager/src/plugin_cmd.rs","lineNumber":776,"sourceCode":"    }\n    let out = cmd.current_dir(&root).output()?;\n    if !out.status.success() {\n        bail!(\n            \"Failed to create tag: {}\",\n            String::from_utf8_lossy(&out.stderr)\n        );\n    }\n    println!(\"Created tag: {tag}\");\n\n    if push {\n        let mut push_cmd = std::process::Command::new(\"git\");\n        push_cmd.args([\"push\", \"origin\", &tag]);\n        if force {\n            push_cmd.arg(\"--force\");\n        }\n        let out = push_cmd.current_dir(&root).output()?;\n        if !out.status.success() {\n            bail!(\n                \"Failed to push tag: {}\",\n                String::from_utf8_lossy(&out.stderr)\n            );\n        }\n        println!(\"Pushed tag {tag} to origin.\");\n    }\n    Ok(())\n}\n\n// ── Marketplace subcommands ─────────────────────────────────────────\n\nasync fn run_marketplace(cmd: MarketplaceCommand) -> Result<()> {\n    let config = xai_grok_shell::config::load_effective_config()\n        .ok()\n        .unwrap_or(toml::Value::Table(toml::map::Map::new()));\n    let mut sources = xai_grok_plugin_marketplace::load_sources(&config);\n    sources.extend(xai_grok_plugin_marketplace::load_extra_sources_from_settings(&sources));\n","sourceCodeStart":758,"sourceCodeEnd":794,"githubUrl":"https://github.com/xai-org/grok-build/blob/bc7f02eddd3d84085849dc19ed216f11c23b0571/crates/codegen/xai-grok-pager/src/plugin_cmd.rs#L758-L794","documentation":"After creating the tag, `grok plugin tag` runs `git push origin <tag>` and bails with 'Failed to push tag: {stderr}' when the push exits non-zero, surfacing git's stderr. This reports remote publishing failures.","triggerScenarios":"Running `grok plugin tag --push` where the remote rejects the push: no 'origin' remote, missing auth/credentials, remote already has the tag without --force, or no network.","commonSituations":"Repo cloned without push access; HTTPS credentials expired or SSH key not loaded (ssh-agent); tag already on remote from another machine; corporate proxy blocking git.","solutions":["Verify the remote exists: `git remote -v`, and add it if missing (`git remote add origin <url>`)","Authenticate: run `git fetch origin` to trigger credential setup, or load your SSH key with `ssh-add`","If the tag already exists remotely, re-run with `--force` (or delete it remotely first)","Push manually with `git push origin <tag>` to see the full git error"],"exampleFix":"// before\ngrok plugin tag . --push     # ERROR: Permission to ... denied (publickey)\n// after\nssh-add ~/.ssh/id_ed25519\ngrok plugin tag . --push","handlingStrategy":"retry","validationCode":"fn can_push_to_origin(root: &std::path::Path) -> bool {\n    std::process::Command::new(\"git\")\n        .args([\"ls-remote\", \"--exit-code\", \"origin\", \"HEAD\"])\n        .current_dir(root)\n        .output()\n        .map(|o| o.status.success())\n        .unwrap_or(false)\n}\n// verify remote reachability + auth before tagging with --push","typeGuard":"fn has_origin(root: &std::path::Path) -> bool {\n    std::process::Command::new(\"git\")\n        .args([\"remote\", \"get-url\", \"origin\"])\n        .current_dir(root)\n        .output()\n        .map(|o| o.status.success())\n        .unwrap_or(false)\n}","tryCatchPattern":"match cmd_tag(dir, true, false, false) {\n    Err(e) if e.to_string().contains(\"Failed to push tag\") => {\n        eprintln!(\"Push failed ({e}); check auth/remote, then retry: git push origin <tag>\");\n    }\n    Ok(_) => {}\n    Err(e) => return Err(e),\n}","preventionTips":["Verify `git remote -v` and push access before releasing","Keep SSH keys loaded (ssh-agent) or HTTPS credentials fresh","Run `git ls-remote origin` as a network/auth preflight in release scripts","Use --force deliberately and only when the remote tag is known-stale"],"tags":["git","push","network","authentication"],"backgroundTag":"git-push-rejected","analyzedSha":"bc7f02eddd3d84085849dc19ed216f11c23b0571","analyzedAt":"2026-08-31T04:59:42.031Z","schemaVersion":2},"datasetVersion":"2026-08-31T09:17:48.483Z"}