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Conversation Groups · vellum-ai | DecimalAI

agent toolingby vellum-ai

Conversation Groups

vellum-ai/conversation-groups

Source vellum-ai/vellum-assistant ↗License MIT

Organize conversations into custom sidebar groups — list groups, create new ones, and file conversations into them

SkillScore55Maintained

Automatic

Personal Assistant pack

Last verified 8/4/2026

What it changes

Passed 8 of 14 test cases with the skill, and 3 of 14 without it.

Without skill18%

With skill55%

Checks it passed that the model alone missed

identifies system:all as the system group for Recents
states that system groups like system:pinned cannot be renamed
specifies preferring the group name over the group id unless ambiguous

and 5 more in the full report

8 fixed4 passed either way10 still failing0 broke

Pass-rate lift: +36 pp
Tokens: -44%
Agent turns: 0%
Response time: -75%

Model gemini-3.6-flashMeasured 8/4/2026v112 of 22 cases passed with skill · 14 comparable

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/vellum-ai-conversation-groups/SKILL.md https://app.decimal.ai/s/vellum-ai-conversation-groups/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add vellum-ai-conversation-groups, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/vellum-ai-conversation-groups/ and pins it in .decimal/skills.lock

decimalai skills add vellum-ai-conversation-groups

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/vellum-ai-conversation-groups/SKILL.md https://app.decimal.ai/s/vellum-ai-conversation-groups/SKILL.md

Raw file: /s/vellum-ai-conversation-groups/SKILL.md ↗ · machine-readable summary at /s/vellum-ai-conversation-groups.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 8 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 8

Prompt

What system group ID should be specified to remove a conversation from its custom section and put it back in Recents?

What was checked, without and with the skill
Checked	Without skill	With skill
identifies system:all as the system group for Recents	Missed	Passed

case-13 · gemini-3.6-flash · 8/4/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md18 linessingle file

Organize the user's conversations into sidebar groups. Groups are the sections shown in the conversation sidebar; each conversation belongs to exactly one group.

Groups

Custom groups are user-defined sections (e.g. "Work", "Travel planning"). Create them with conversation_group_create and file conversations with conversation_move_to_group.
System groups are built in and cannot be created, renamed, or deleted:
- system:pinned (Pinned) — moving a conversation here pins it; moving it elsewhere unpins it.
- system:all (Recents) — the default ungrouped section. Move a conversation here to "remove" it from a custom group.
- system:scheduled (Scheduled) and system:background (Background) — hold automated conversations. Moving a conversation into these demotes it out of the Recents listing; avoid unless the user explicitly asks.

Usage

conversation_move_to_group defaults to the current conversation, so "file this chat under Work" needs no conversation id.
Groups can be referenced by name (case-insensitive) or id. Prefer names; fall back to ids when names are ambiguous.
When the user asks to organize their conversations, check the existing groups first (conversation_group_list) and reuse a fitting group rather than creating near-duplicates ("Work" vs "Work stuff").
Creating a group whose name already exists reuses the existing group instead of creating a duplicate.
Moves only affect sidebar organization — no conversation content changes, and every move is reversible.
Subagent and background conversations are hidden from the sidebar regardless of group; moving them has no visible effect.

Track record

Benchmark

8 / 14

test cases passed, vs 3 / 14 without

Adoption

Users: 1
Times used: 27

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/1/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

vellum-ai / vellum-assistant

assistant/src/config/bundled-skills/conversation-groups/SKILL.md

View on GitHub ↗

License MITImported 8/1/2026Version v1

More skills from the same source and nearby in the registry, with their headline benchmark lift.