LLM Gateway
sickn33/agentic-awesome-skills
Deploy an API gateway for LLM traffic with load balancing, rate limiting, key management, semantic caching, fallback routing, and cost tracking.
Ladder-aware Roo Code Anthropic caching — verify the rolling read/write ladder on the wire, then close the real gaps (Vertex 4-block budget, MiniMax path).
Install Roo Fix Volatile Msg
$ npx skills add OnlyTerp/prompt-cache-skills --skill roo-fix-volatile-msg -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install OnlyTerp/prompt-cache-skills roo-fix-volatile-msg --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/OnlyTerp/prompt-cache-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/roo-fix-volatile-msg .claude/skills/roo-fix-volatile-msg && 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 "roo-fix-volatile-msg" agent skill from https://github.com/OnlyTerp/prompt-cache-skills/tree/main/skills/roo-fix-volatile-msg into .claude/skills/roo-fix-volatile-msg/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "roo-fix-volatile-msg", 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/OnlyTerp/prompt-cache-skills/tree/main/skills/roo-fix-volatile-msgType 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 OnlyTerp/prompt-cache-skills --skill roo-fix-volatile-msg -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install OnlyTerp/prompt-cache-skills roo-fix-volatile-msg --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/OnlyTerp/prompt-cache-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/roo-fix-volatile-msg .agents/skills/roo-fix-volatile-msg && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "roo-fix-volatile-msg" agent skill from https://github.com/OnlyTerp/prompt-cache-skills/tree/main/skills/roo-fix-volatile-msg into .agents/skills/roo-fix-volatile-msg/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "roo-fix-volatile-msg", 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 OnlyTerp/prompt-cache-skills --skill roo-fix-volatile-msg -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install OnlyTerp/prompt-cache-skills roo-fix-volatile-msg --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/OnlyTerp/prompt-cache-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/roo-fix-volatile-msg .cursor/skills/roo-fix-volatile-msg && 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 "roo-fix-volatile-msg" agent skill from https://github.com/OnlyTerp/prompt-cache-skills/tree/main/skills/roo-fix-volatile-msg into .cursor/skills/roo-fix-volatile-msg/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "roo-fix-volatile-msg", 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/OnlyTerp/prompt-cache-skills.git --path skills/roo-fix-volatile-msg--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 OnlyTerp/prompt-cache-skills --skill roo-fix-volatile-msg -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install OnlyTerp/prompt-cache-skills roo-fix-volatile-msg --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/OnlyTerp/prompt-cache-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/roo-fix-volatile-msg .gemini/skills/roo-fix-volatile-msg && 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 "roo-fix-volatile-msg" agent skill from https://github.com/OnlyTerp/prompt-cache-skills/tree/main/skills/roo-fix-volatile-msg into .gemini/skills/roo-fix-volatile-msg/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "roo-fix-volatile-msg", 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 OnlyTerp/prompt-cache-skills roo-fix-volatile-msgInstalls 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 OnlyTerp/prompt-cache-skills --skill roo-fix-volatile-msg -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/OnlyTerp/prompt-cache-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/roo-fix-volatile-msg .github/skills/roo-fix-volatile-msg && 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 "roo-fix-volatile-msg" agent skill from https://github.com/OnlyTerp/prompt-cache-skills/tree/main/skills/roo-fix-volatile-msg into .github/skills/roo-fix-volatile-msg/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "roo-fix-volatile-msg", 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 OnlyTerp/prompt-cache-skills --skill roo-fix-volatile-msg -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install OnlyTerp/prompt-cache-skills roo-fix-volatile-msg --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/OnlyTerp/prompt-cache-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/roo-fix-volatile-msg .opencode/skills/roo-fix-volatile-msg && 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 "roo-fix-volatile-msg" agent skill from https://github.com/OnlyTerp/prompt-cache-skills/tree/main/skills/roo-fix-volatile-msg into .opencode/skills/roo-fix-volatile-msg/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "roo-fix-volatile-msg", 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
roo-fix-volatile-msg- GitHub stars
- 114
- Token cost
- ~1k tokens
- SKILL.md length
- 448 words
- Files
- 1
- Skills in repo
- 13
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Ladder-aware Roo Code Anthropic caching — verify the rolling read/write ladder on the wire, then close the real gaps (Vertex 4-block budget, MiniMax path).
- Works in 4 steps: verify the ladder on the wire (before… → Vertex: respect the 4-block budget… → OpenAI-native lanes: the missing… → …
- Tasks that involve Caching
- SKILL.md covers Target, What Roo actually does, Step 1 — verify the ladder on… and Step 2 — Vertex: respect the…, plus 4 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Roo Fix Volatile Msg is an agent skill from OnlyTerp/prompt-cache-skills. Ladder-aware Roo Code Anthropic caching — verify the rolling read/write ladder on the wire, then close the real gaps (Vertex 4-block budget, MiniMax path).
Its SKILL.md is about 1k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Backend & APIs, covering Caching. It works with MiniMax and OpenAI. The repository describes itself as: Drop-in prompt-caching fixes for the LLM agent harness you use. Point your AI coding agent at this repo and it ships the patches.
When your agent uses it
- Tasks that involve Caching
Example prompts
- “/roo-fix-volatile-msg”
Workflow steps
4 steps, taken from the step headings in SKILL.md.
- verify the ladder on the wire (before any change)
- Vertex: respect the 4-block budget explicitly
- OpenAI-native lanes: the missing prompt_cache_key
- MiniMax / anthropic-compat providers inherit the ladder
What it can do on your machine
Read from SKILL.md and the folder at commit 5b58ae2. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
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):
github.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.
Context cost
Roo Fix Volatile Msg loads about 1k tokens when it runs. Until then it costs about 44 tokens; SKILL.md has 448 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
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 448 words (~1,021 tokens).
“src/api/transform/caching/anthropic.ts in RooCodeInc/Roo-Code (moved there by v3.54.0 — the ladder function addCacheBreakpoints lives in that file now; src/api/providers/anthropic.ts calls it).”
- name
- roo-fix-volatile-msg
- target_harness
- Roo Code
- target_repo
- RooCodeInc/Roo-Code
- target_files
- src/api/transform/caching/anthropic.ts, src/api/providers/anthropic.ts, src/api/providers/anthropic-vertex.ts, src/api/providers/minimax.ts
- target_commit
- v3.54.0 (ladder verified live 2026-08-28; transform moved to src/api/transform/caching/)
- estimated_savings
- avoids a harmful "fix" + protects Vertex 4-block budget
Files
Just SKILL.md in skills/roo-fix-volatile-msg of OnlyTerp/prompt-cache-skills.
Open the folder on GitHubat commit 5b58ae2
Compare with similar skills
Roo Fix Volatile Msg 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 |
|---|---|---|---|---|---|---|
| Roo Fix Volatile Msg this skillOnlyTerp/prompt-cache-skills | 114 | — | ~1k | Automated safety check: Pass | Custom licence | |
| LLM Gatewaysickn33/agentic-awesome-skills | 47k | 1 repos | ~2.1k | Automated safety check: Pass | MIT | |
| Stripe Best Practiceskanchengw/cnllm | 175 | 3 repos | ~925 | Automated safety check: Pass | Apache-2.0 | |
| Upgrade Stripekanchengw/cnllm | 175 | 4 repos | ~1.4k | Automated safety check: Pass | Apache-2.0 | |
| Trpc PatternsFranciscoMoretti/chat-js | 1.2k | — | ~288 | Automated safety check: Pass | Apache-2.0 | |
| Caching Architecturemajiayu000/litellm-rs | 117 | — | ~2k | Automated safety check: Pass | MIT |
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Upgrade Stripe
kanchengw/cnllm
Guide for upgrading Stripe API versions and SDKs. An agent skill from kanchengw/cnllm.
Trpc Patterns
FranciscoMoretti/chat-js
Implement ChatJS tRPC routers, TanStack Query hooks, mutations, and cache invalidation.
Caching Architecture
majiayu000/litellm-rs
LiteLLM-RS response caching architecture. An agent skill from majiayu000/litellm-rs.
Quota Cache Architecture
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Documents how quota-axi keeps its disk cache: location, strict file permissions, no stored secrets, and context-scoped identifiers that stop snapshots crossing accounts.
More from OnlyTerp/prompt-cache-skills
All 13 skills in this repoAider One-Hour Cache TTL
OnlyTerp/prompt-cache-skills
Patches Aider to request Anthropic's one-hour prompt cache lifetime, so long pauses between turns no longer expire the cache or need paid keepalive pings.
Aider Prompt Caching Default
OnlyTerp/prompt-cache-skills
Patch recipe that turns on Aider's --cache-prompts by default for models that support caching, with a verification procedure against the wire request.
Cline Prompt Cache Ladder Check
OnlyTerp/prompt-cache-skills
Verifies how Cline marks Anthropic prompt-cache breakpoints on the wire, then adds a tools breakpoint and tunes the cache TTL in its AI SDK code.
Cline OpenAI Prompt Cache Key Fix
OnlyTerp/prompt-cache-skills
Patch guide for adding a stable per-task prompt_cache_key to Cline's OpenAI native provider so cached token counts stop reading as zero.
Cline Pin Timestamp
OnlyTerp/prompt-cache-skills
Cline's system prompt includes a timestamp that may be recomputed per request, invalidating the system-prompt cache.
Continue Enable Defaults
OnlyTerp/prompt-cache-skills
Continue's prompt caching is opt-in via config and off by default.
Related
Categories
Questions about Roo Fix Volatile Msg
What does Roo Fix Volatile Msg do?
Ladder-aware Roo Code Anthropic caching — verify the rolling read/write ladder on the wire, then close the real gaps (Vertex 4-block budget, MiniMax path). Roo Fix Volatile Msg is an agent skill from OnlyTerp/prompt-cache-skills. Ladder-aware Roo Code Anthropic caching — verify the rolling read/write ladder on the wire, then close the real gaps (Vertex 4-block budget, MiniMax path).
When should I use Roo Fix Volatile Msg?
Roo Fix Volatile Msg fits situations like: tasks that involve Caching.
How do I install Roo Fix Volatile Msg in Claude Code?
Run `npx skills add OnlyTerp/prompt-cache-skills --skill roo-fix-volatile-msg -a claude-code`. Or copy the skill folder (skills/roo-fix-volatile-msg in OnlyTerp/prompt-cache-skills) into .claude/skills/roo-fix-volatile-msg in your project. Claude Code loads it when a task matches its description.
How do I install Roo Fix Volatile Msg in Codex?
Run `npx skills add OnlyTerp/prompt-cache-skills --skill roo-fix-volatile-msg -a codex`. Or copy the skill folder (skills/roo-fix-volatile-msg in OnlyTerp/prompt-cache-skills) into .agents/skills/roo-fix-volatile-msg in your project. Codex loads it when a task matches its description.
Can I use Roo Fix Volatile Msg 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 OnlyTerp/prompt-cache-skills --skill roo-fix-volatile-msg -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/roo-fix-volatile-msg, .gemini/skills/roo-fix-volatile-msg, .github/skills/roo-fix-volatile-msg and .opencode/skills/roo-fix-volatile-msg in your project.
What does Roo Fix Volatile Msg need to run?
SKILL.md names no scripts, command-line tools or credentials: Roo Fix Volatile Msg is instructions for the agent only.
Does Roo Fix Volatile Msg access the network?
SKILL.md names 1 domain. As links in the text: github.com. This is read from the text; nothing was executed.
Is Roo Fix Volatile Msg 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 Roo Fix Volatile Msg use?
Roo Fix Volatile Msg has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
How many tokens does Roo Fix Volatile Msg use?
About 1k tokens (SKILL.md is roughly 4.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Roo Fix Volatile Msg?
Skills that share tags, products or a category with Roo Fix Volatile Msg: LLM Gateway (sickn33/agentic-awesome-skills, 47k stars), Stripe Best Practices (kanchengw/cnllm, 175 stars), Upgrade Stripe (kanchengw/cnllm, 175 stars) and Trpc Patterns (FranciscoMoretti/chat-js, 1.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Roo Fix Volatile Msg?
OnlyTerp (a GitHub user) maintains it in OnlyTerp/prompt-cache-skills, which has 114 GitHub stars. The repository holds 13 skills in this directory. The repository was last updated on August 29, 2026.
Source: OnlyTerp/prompt-cache-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.