Logging Observability
getsentry/toolkit
Review code for correct logging and error handling patterns.
Production readiness checklist for Claude-powered applications — Use when working with prod-checklist patterns.
Install Clade Prod Checklist
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill clade-prod-checklist -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace clade-prod-checklist --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/.curated/clade-prod-checklist .claude/skills/clade-prod-checklist && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "clade-prod-checklist" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/clade-prod-checklist into .claude/skills/clade-prod-checklist/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "clade-prod-checklist", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/clade-prod-checklistType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill clade-prod-checklist -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace clade-prod-checklist --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/.curated/clade-prod-checklist .agents/skills/clade-prod-checklist && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "clade-prod-checklist" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/clade-prod-checklist into .agents/skills/clade-prod-checklist/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "clade-prod-checklist", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill clade-prod-checklist -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace clade-prod-checklist --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/.curated/clade-prod-checklist .cursor/skills/clade-prod-checklist && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "clade-prod-checklist" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/clade-prod-checklist into .cursor/skills/clade-prod-checklist/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "clade-prod-checklist", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/jeremylongshore/tons-of-skills-marketplace.git --path skills/.curated/clade-prod-checklist--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill clade-prod-checklist -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace clade-prod-checklist --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/.curated/clade-prod-checklist .gemini/skills/clade-prod-checklist && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "clade-prod-checklist" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/clade-prod-checklist into .gemini/skills/clade-prod-checklist/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "clade-prod-checklist", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install jeremylongshore/tons-of-skills-marketplace clade-prod-checklistInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill clade-prod-checklist -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/.curated/clade-prod-checklist .github/skills/clade-prod-checklist && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "clade-prod-checklist" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/clade-prod-checklist into .github/skills/clade-prod-checklist/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "clade-prod-checklist", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill clade-prod-checklist -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace clade-prod-checklist --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/.curated/clade-prod-checklist .opencode/skills/clade-prod-checklist && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "clade-prod-checklist" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/clade-prod-checklist into .opencode/skills/clade-prod-checklist/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "clade-prod-checklist", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
clade-prod-checklist- GitHub stars
- 2.8k
- Token cost
- ~1.1k tokens
- SKILL.md length
- 441 words
- Files
- 2 (incl. references)
- Skills in repo
- 3,342
- Repo updated
- First seen
- Licence
- MIT
At a glance
Production readiness checklist for Claude-powered applications — Use when working with prod-checklist patterns.
- Works in 3 steps: Review the patterns below → Apply to your codebase → Verify
- Working with prod-checklist patterns
- SKILL.md covers Overview, Authentication & Security, Output and Error Handling, plus 11 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Clade Prod Checklist is an agent skill from jeremylongshore/tons-of-skills-marketplace. Production readiness checklist for Claude-powered applications — Use when working with prod-checklist patterns. error handling, monitoring, fallbacks, cost controls, and security. Trigger with "anthropic production", "claude production ready", "anthropic launch checklist", "go live with claude".
Its SKILL.md is about 1.1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including reference files (for example `references/one-pager.md`). Compatibility notes: Designed for Claude Code
It sits in DevOps & Cloud, covering Budgeting and forecasting, Product launch strategy and Error handling. The repository describes itself as: Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com. The licence is MIT.
When your agent uses it
- Working with prod-checklist patterns
- With anthropic production
- Claude production ready
- Anthropic launch checklist
Example prompts
- “anthropic production”
- “claude production ready”
- “anthropic launch checklist”
- “/clade-prod-checklist”
Requirements
- Compatibility (from SKILL.md): Designed for Claude Code
- Pre-approved tools (allowed-tools): Read, Write, Edit
Workflow steps
3 steps, taken from the step headings in SKILL.md.
What it can do on your machine
Read from SKILL.md and the folder at commit cfae287. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
ReadWriteEdit
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
Links to these hosts (documentation or services it may open):
platform.claude.comstatus.anthropic.com
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Compatibility
Designed for Claude Code
From compatibility in the SKILL.md frontmatter.
Context cost
Clade Prod Checklist loads about 1.1k tokens when it runs, and up to ~1.5k if it reads all its reference files. Until then it costs about 79 tokens; SKILL.md has 441 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from jeremylongshore/tons-of-skills-marketplace at commit cfae287, republished under its MIT licence (© jeremylongshore). 441 words, ~1,115 tokens.
Download SKILL.mdSave it as
.claude/skills/clade-prod-checklist/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.- name
- clade-prod-checklist
- description
- Production readiness checklist for Claude-powered applications — Use when working with prod-checklist patterns. error handling, monitoring, fallbacks, cost controls, and security. Trigger with "anthropic production", "claude production ready", "anthropic launch checklist", "go live with claude".
- allowed-tools
- Read, Write, Edit
- compatibility
- Designed for Claude Code
- version
- 1.1.0
- license
- MIT
- author
- Jeremy Longshore <jeremy@intentsolutions.io>
- tags
- saas, anthropic, claude, production, checklist
Anthropic Production Checklist
Overview
Before going live with a Claude-powered app, verify every item below.
Authentication & Security
- API key stored in secrets manager (not in code or env file on disk)
- Key rotated — not the same one used during development
- Server-side only — no key exposed to client/browser
- Per-user rate limiting in place
- Input validation: max length, content filtering
- System prompt includes injection guardrails
Output
- All checklist items verified (authentication, error handling, streaming, cost, monitoring, reliability, content, performance)
- Production API key configured with appropriate spending limits
- Monitoring and alerting in place
- Fallback behavior tested for API outages
Error Handling
- All Anthropic API calls wrapped in try/catch
-
RateLimitError(429) → backoff and retry -
OverloadedError(529) → fallback model or queue -
AuthenticationError(401) → alert team, don't retry -
InvalidRequestError(400) → log and fix, don't retry - Network errors → retry with backoff
- Request IDs logged for every error (for support tickets)
Streaming
- Using
client.messages.stream()for user-facing responses - Stream errors handled (connection drops, incomplete responses)
-
stop_reasonchecked:end_turnvsmax_tokens(incomplete)
Cost Controls
-
max_tokensset to realistic values (not 4096 for short answers) - Correct model for each task (Haiku for simple, Sonnet for balanced)
- Prompt caching enabled for repeated system prompts
- Usage logging in place — tracking tokens and cost per request
- Spending alerts set in Anthropic console
Monitoring
- Response latency tracked (TTFT and total)
- Token usage tracked (input/output per request)
- Error rates dashboarded (by error type)
- Anthropic status page monitored (status.anthropic.com)
Reliability
- SDK
maxRetriesset (default 2 is fine for most) - Timeout configured for your use case (
timeoutoption) - Single client instance reused (not created per request)
- Graceful degradation if Claude is down (cached responses, fallback)
Show full SKILL.md (174 more words)Show less
Content & Compliance
- System prompt tested against edge cases and adversarial inputs
- Output validated before showing to users (JSON parsing, length)
- Data retention settings configured in Anthropic console
- No unnecessary PII in prompts
- Usage policy compliance (Anthropic's Acceptable Use Policy)
Performance
- p95 latency acceptable for your UX
- Prompt caching for latency-sensitive paths
- Parallel requests where possible (
Promise.all) - Client-side streaming UI implemented
Examples
Each section above is a verifiable checklist. Work through Authentication & Security, Error Handling, Streaming, Cost Controls, Monitoring, Reliability, Content & Compliance, and Performance sections.
Resources
- API Best Practices
- Error Handling
- Rate Limits
- Acceptable Use Policy
Next Steps
See clade-observability for monitoring setup.
Prerequisites
- All other anthropic skills reviewed
- Application feature-complete and tested locally
- Production API key created (separate from dev)
- Deployment platform selected
Instructions
Step 1: Review the patterns below
Each section contains production-ready code examples. Copy and adapt them to your use case.
Step 2: Apply to your codebase
Integrate the patterns that match your requirements. Test each change individually.
Step 3: Verify
Run your test suite to confirm the integration works correctly.
© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 1 other file (references) in skills/.curated/clade-prod-checklist of jeremylongshore/tons-of-skills-marketplace.
- SKILL.md
- references/one-pager.md
Open the folder on GitHubat commit cfae287
Compare with similar skills
Clade Prod Checklist next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Clade Prod Checklist this skilljeremylongshore/tons-of-skills-marketplace | 2.8k | — | ~1.1k | Automated safety check: Pass | MIT | |
| Logging Observabilitygetsentry/toolkit | 920 | — | ~2.6k | Automated safety check: Pass | Custom licence | |
| Shipping And Launchdzhalaevd/Donatello | 135 | 5 repos | ~2.5k | Automated safety check: Pass | Apache-2.0 | |
| CI Validation Gatesbradygaster/squad | 3.3k | — | ~1.1k | Automated safety check: Pass | MIT | |
| Crash Instrumentationnexus-labs-automation/mobile-observability | 116 | — | ~744 | Automated safety check: Pass | MIT | |
| Code PatternsAedelon/claude-code-blueprint | 120 | — | ~1.2k | Automated safety check: Pass | Custom licence |
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- Official
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CI Validation Gates
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Crash Instrumentation
nexus-labs-automation/mobile-observability
Set up crash instrumentation with actionable context. An agent skill from nexus-labs-automation/mobile-observability.
Code Patterns
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Related
Questions about Clade Prod Checklist
What does Clade Prod Checklist do?
Production readiness checklist for Claude-powered applications — Use when working with prod-checklist patterns. Clade Prod Checklist is an agent skill from jeremylongshore/tons-of-skills-marketplace. Production readiness checklist for Claude-powered applications — Use when working with prod-checklist patterns.
When should I use Clade Prod Checklist?
Clade Prod Checklist fits situations like: working with prod-checklist patterns; with anthropic production; Claude production ready; anthropic launch checklist.
How do I install Clade Prod Checklist in Claude Code?
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill clade-prod-checklist -a claude-code`. Or copy the skill folder (skills/.curated/clade-prod-checklist in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/clade-prod-checklist in your project. Claude Code loads it when a task matches its description.
How do I install Clade Prod Checklist in Codex?
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill clade-prod-checklist -a codex`. Or copy the skill folder (skills/.curated/clade-prod-checklist in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/clade-prod-checklist in your project. Codex loads it when a task matches its description.
Can I use Clade Prod Checklist in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill clade-prod-checklist -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/clade-prod-checklist, .gemini/skills/clade-prod-checklist, .github/skills/clade-prod-checklist and .opencode/skills/clade-prod-checklist in your project.
What does Clade Prod Checklist need to run?
SKILL.md names no scripts, command-line tools or credentials: Clade Prod Checklist is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Write, Edit. Compatibility (from SKILL.md): Designed for Claude Code.
Does Clade Prod Checklist access the network?
SKILL.md names 2 domains. As links in the text: platform.claude.com and status.anthropic.com. This is read from the text; nothing was executed.
Is Clade Prod Checklist safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Clade Prod Checklist use?
Clade Prod Checklist is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Clade Prod Checklist use?
About 1.1k tokens (SKILL.md is roughly 4.5k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 366 tokens, read only when the agent opens those files.
What are the alternatives to Clade Prod Checklist?
Skills that share tags, products or a category with Clade Prod Checklist: Logging Observability (getsentry/toolkit, 920 stars), Shipping And Launch (dzhalaevd/Donatello, 135 stars), CI Validation Gates (bradygaster/squad, 3.3k stars) and Crash Instrumentation (nexus-labs-automation/mobile-observability, 116 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Clade Prod Checklist?
jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,827 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 10, 2026.
Source: jeremylongshore/tons-of-skills-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.