SageMaker Serving Image Selection
huggingface/skills
Chooses the right serving container and current image URI for deploying a Hugging Face model to a SageMaker endpoint, preferring Hugging Face images over generic ones.
Low-token Codex session/thread title organizer. An agent skill from David-Lzy/codex_session_renamer.
Install Codex Session Emoji
$ npx skills add David-Lzy/codex_session_renamer --skill codex-session-emoji -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install David-Lzy/codex_session_renamer codex-session-emoji --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
Claude Code skills documentation · loads skills from .claude/skills/
Install the "codex-session-emoji" agent skill from https://github.com/David-Lzy/codex_session_renamer/tree/main into .claude/skills/codex-session-emoji/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codex-session-emoji", 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.
$ npx skills add David-Lzy/codex_session_renamer --skill codex-session-emoji -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install David-Lzy/codex_session_renamer codex-session-emoji --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "codex-session-emoji" agent skill from https://github.com/David-Lzy/codex_session_renamer/tree/main into .agents/skills/codex-session-emoji/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codex-session-emoji", 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 David-Lzy/codex_session_renamer --skill codex-session-emoji -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install David-Lzy/codex_session_renamer codex-session-emoji --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "codex-session-emoji" agent skill from https://github.com/David-Lzy/codex_session_renamer/tree/main into .cursor/skills/codex-session-emoji/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codex-session-emoji", 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.
$ npx skills add David-Lzy/codex_session_renamer --skill codex-session-emoji -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install David-Lzy/codex_session_renamer codex-session-emoji --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "codex-session-emoji" agent skill from https://github.com/David-Lzy/codex_session_renamer/tree/main into .gemini/skills/codex-session-emoji/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codex-session-emoji", 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 David-Lzy/codex_session_renamer codex-session-emojiInstalls 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 David-Lzy/codex_session_renamer --skill codex-session-emoji -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "codex-session-emoji" agent skill from https://github.com/David-Lzy/codex_session_renamer/tree/main into .github/skills/codex-session-emoji/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codex-session-emoji", 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 David-Lzy/codex_session_renamer --skill codex-session-emoji -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install David-Lzy/codex_session_renamer codex-session-emoji --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "codex-session-emoji" agent skill from https://github.com/David-Lzy/codex_session_renamer/tree/main into .opencode/skills/codex-session-emoji/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codex-session-emoji", 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
codex-session-emoji- GitHub stars
- 108
- Token cost
- ~1.2k tokens
- SKILL.md length
- 448 words
- Files
- 21 (incl. scripts, assets)
- Skills in repo
- 1
- Repo updated
- First seen
- Licence
- MIT
At a glance
Low-token Codex session/thread title organizer. An agent skill from David-Lzy/codex_session_renamer.
- Works in 2 steps: Start review: call… → Apply approved titles: read…
- The user asks to start a review
- SKILL.md covers Default Rule, Short User Brief, Start Review and Apply Approved Renames, plus 2 more sections
- Calls python
What it does
Codex Session Emoji is an agent skill from David-Lzy/codex_session_renamer. Low-token Codex session/thread title organizer. Use when the user asks to start a review, approve/apply reviewed session renames, or use advanced Codex Session Renamer paths. Default flow uses Codex only for listthreads and setthreadtitle; local review generation runs in scripts/sessionrenamer.py.
Its SKILL.md is about 1.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 25 other files, including scripts and assets (for example `.github/workflows/test.yml`, `README.md` and `agents/openai.yaml`).
It sits in AI & LLM Engineering. It works with vLLM. The licence is MIT.
When your agent uses it
- The user asks to start a review
- Approve/apply reviewed session renames
- Use advanced Codex Session Renamer paths
Example prompts
- “/codex-session-emoji”
Requirements
- Python 3
Workflow steps
2 steps, taken from the first numbered list in SKILL.md.
- Start review: call codex_app.list_threads, save the JSON snapshot, run bootstrap-review, and start the local review server.
- Apply approved titles: read desktop_apply_request.json, call codex_app.set_thread_title for each submitted item, and write…
What it can do on your machine
Read from SKILL.md and the folder at commit 413c1df. 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
Ships 1 file in scripts/, which the agent can run.
Shell commands in SKILL.md call:
python
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
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
Codex Session Emoji loads about 1.2k tokens when it runs. Until then it costs about 81 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); the scripts in this folder are not scanned.
SKILL.md
The full file from David-Lzy/codex_session_renamer at commit 413c1df, republished under its MIT licence (© David-Lzy). 448 words, ~1,205 tokens.
Download SKILL.mdSave it as
.claude/skills/codex-session-emoji/SKILL.md (or your agent's skills folder). This skill also uses 20 other files; get the full folder from GitHub.- name
- codex-session-emoji
- description
- Low-token Codex session/thread title organizer. Use when the user asks to start a review, approve/apply reviewed session renames, or use advanced Codex Session Renamer paths. Default flow uses Codex only for list_threads and set_thread_title; local review generation runs in scripts/session_renamer.py.
Codex Session Emoji
Default Rule
Keep Codex on the two Desktop-only boundaries:
- Start review: call
codex_app.list_threads, save the JSON snapshot, runbootstrap-review, and start the local review server. - Apply approved titles: read
desktop_apply_request.json, callcodex_app.set_thread_titlefor each submitted item, and writedesktop_apply_result.json.
Do not generate titles in Codex on the default path. The web/local service handles local LLM, heuristic proposals, review UI, and approval files.
propose and agent-review skip sessions whose current title already starts with an emoji by default. Use --include-existing-emoji only when the user explicitly wants to re-review already named sessions.
Short User Brief
Use the user's language. In Chinese, keep it short:
我会走低 token 流程：先只用 Codex 导出当前会话列表并打开本地审核页；标题生成和审核在本地网页/服务里完成。你提交后，我再只读取批准结果并调用 Codex 官方改名工具实时刷新侧栏。Start Review
- Call
codex_app.list_threadswithlimit: 50. - Save the exact tool JSON to:
~/.codex/tmp/session-renamer/current/local_threads.json- Prefer the automatic path. It does not start the web server; it reuses the last saved web/CLI vLLM and remote-host config and directly runs maintenance, discover, propose, and render-review:
python <skill-dir>/scripts/session_renamer.py auto-review --local-json ~/.codex/tmp/session-renamer/current/local_threads.jsonFor the no-browser full path, use:
python <skill-dir>/scripts/session_renamer.py auto-all --local-json ~/.codex/tmp/session-renamer/current/local_threads.json --auto-approve-validThen read auto_review_status.json. If state is pending_codex_apply, immediately run the Apply Approved Renames flow below against the generated desktop_apply_request.json.
If it writes auto_review_status.json with state: needs_config, stop and ask the user for:
- OpenAI-compatible/vLLM base URL;
- model name, optional when
/v1/modelsis available; - remote SSH hosts to include.
When the user provides them, rerun auto-review with --vllm-base-url, optional --model, repeated --ssh-host, and --save-config.
- If the user only wants to configure the browser page first, run:
python <skill-dir>/scripts/session_renamer.py bootstrap-review --local-json ~/.codex/tmp/session-renamer/current/local_threads.json
powershell -ExecutionPolicy Bypass -File <skill-dir>/scripts/restart_review_server.ps1 -Port 8765- Tell the user to open or refresh:
http://127.0.0.1:8765/Do not open/control Browser unless the user explicitly asks you to operate or inspect the page.
If the web page writes start_review_request.json and asks for a fresh scriptable review, read runbooks/start-review-from-web.md.
Show full SKILL.md (176 more words)Show less
Apply Approved Renames
When the user says they submitted approvals:
- Read:
~/.codex/tmp/session-renamer/current/desktop_apply_request.json- For each
items[]entry, call:
{"threadId":"<threadId>","title":"<newTitle>"}using codex_app.set_thread_title.
- Write:
~/.codex/tmp/session-renamer/current/desktop_apply_result.jsonwith:
{"created_at":"...","applied":[],"failed":[],"skipped":[]}If a tool call returns No AppServerManager registered, record that item as skipped and continue. For detailed apply handling, read runbooks/apply-approved.md.
On-Demand Paths
Read these files only when the trigger applies:
runbooks/codex-subagent.md: user selects Codex subagent,agent_review_status.jsonsaysneeds_subagent, or asubagent_requests/*.jsonrequest is pending.runbooks/remote-fallbacks.md: user explicitly requests remote persistence, selects remote hosts for apply, or localset_thread_titlecannot address the target host.runbooks/troubleshooting.md: local server fails, JSON parsing fails, port 8765 is stuck, review files are missing, or the page reports an internal error.runbooks/browser-usage.md: user asks you to click, inspect, screenshot, or verify the review page in the in-app Browser.
Safety
- Never apply titles before approval.
- Never edit transcript files.
- Prefer
codex_app.set_thread_titlefor visible local Desktop updates. - Remote fallback commands must back up the target state/index first and should only run after explicit user approval.
- Do not send full transcripts or secrets to any model; scripts use redacted short snippets.
© David-Lzy, 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 20 other files (scripts, assets) in the repository root of David-Lzy/codex_session_renamer.
- SKILL.md
- .gitattributes
- .github/workflows/test.yml
- .gitignore
- LICENSE
- README.md
- agents/openai.yaml
- assets/review_template.html
- pyproject.toml
- runbooks/apply-approved.md
- runbooks/browser-usage.md
- runbooks/codex-subagent.md
- runbooks/remote-fallbacks.md
- runbooks/start-review-from-web.md
- runbooks/troubleshooting.md
- scripts
- … and 5 more
Open the folder on GitHubat commit 413c1df
Compare with similar skills
Codex Session Emoji 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 |
|---|---|---|---|---|---|---|
| Codex Session Emoji this skillDavid-Lzy/codex_session_renamer | 108 | — | ~1.2k | Automated safety check: Pass | MIT | |
| SageMaker Serving Image Selectionhuggingface/skills | 11k | 1 repos | ~4.6k | Automated safety check: Pass | Apache-2.0 | |
| LLM Benchmarking with lm-evaluation-harnessOrchestra-Research/AI-Research-SKILLs | 13k | 8 repos | ~3k | Automated safety check: Pass | MIT | |
| Hugging Face Local Model Evalshuggingface/skills | 11k | 2 repos | ~1.6k | Automated safety check: Pass | Apache-2.0 | |
| CI Fails Buildkiteguqiong96/Lvllm | 464 | 2 repos | ~349 | Automated safety check: Pass | Apache-2.0 | |
| DGX Spark Memory and Thermal Opswshobson/agents | 40k | 1 repos | ~2k | Automated safety check: Pass | MIT |
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Runs lm-evaluation-harness to benchmark language models on academic suites such as MMLU, GSM8K and HumanEval, compare models and track training checkpoints.
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Hugging Face Local Model Evals
huggingface/skills
Runs evaluations of Hugging Face Hub models on local hardware with inspect-ai or lighteval, and helps choose between vLLM, Transformers and accelerate backends.
CI Fails Buildkite
guqiong96/Lvllm
Fetch and diagnose vLLM Buildkite CI failure logs. An agent skill from guqiong96/Lvllm.
DGX Spark Memory and Thermal Ops
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Related
Works with
Categories
Questions about Codex Session Emoji
What does Codex Session Emoji do?
Low-token Codex session/thread title organizer. An agent skill from David-Lzy/codex_session_renamer. Codex Session Emoji is an agent skill from David-Lzy/codex_session_renamer. Low-token Codex session/thread title organizer.
When should I use Codex Session Emoji?
Codex Session Emoji fits situations like: the user asks to start a review; approve/apply reviewed session renames; use advanced Codex Session Renamer paths.
How do I install Codex Session Emoji in Claude Code?
Run `npx skills add David-Lzy/codex_session_renamer --skill codex-session-emoji -a claude-code`. Or copy the skill folder (the David-Lzy/codex_session_renamer repository) into .claude/skills/codex-session-emoji in your project. Claude Code loads it when a task matches its description.
How do I install Codex Session Emoji in Codex?
Run `npx skills add David-Lzy/codex_session_renamer --skill codex-session-emoji -a codex`. Or copy the skill folder (the David-Lzy/codex_session_renamer repository) into .agents/skills/codex-session-emoji in your project. Codex loads it when a task matches its description.
Can I use Codex Session Emoji 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 David-Lzy/codex_session_renamer --skill codex-session-emoji -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/codex-session-emoji, .gemini/skills/codex-session-emoji, .github/skills/codex-session-emoji and .opencode/skills/codex-session-emoji in your project.
What does Codex Session Emoji need to run?
Going by SKILL.md and its folder, Codex Session Emoji needs the command-line tools its instructions call (python). Our summary lists: Python 3.
Does Codex Session Emoji access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Codex Session Emoji 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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Codex Session Emoji use?
Codex Session Emoji is published under the MIT licence (from the LICENSE file in the skill folder). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Codex Session Emoji use?
About 1.2k tokens (SKILL.md is roughly 4.8k 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 Codex Session Emoji?
Skills that share tags, products or a category with Codex Session Emoji: SageMaker Serving Image Selection (huggingface/skills, 11k stars), LLM Benchmarking with lm-evaluation-harness (Orchestra-Research/AI-Research-SKILLs, 13k stars), Hugging Face Local Model Evals (huggingface/skills, 11k stars) and CI Fails Buildkite (guqiong96/Lvllm, 464 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Codex Session Emoji?
David-Lzy (a GitHub user) maintains it in David-Lzy/codex_session_renamer, which has 108 GitHub stars. The repository was last updated on July 4, 2026.
Source: David-Lzy/codex_session_renamer on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.