Trellis Session Insight

What it does

When your agent uses it

• The user asks how did we solve X last time
• Have we discussed this before
• What was the decision on X
• Remind me what we did in this task

Example prompts

• “how did we solve X last time”
• “have we discussed this before”
• “what was the decision on X”
• “/trellis-session-insight”

What it can do on your machine

Read from SKILL.md and the folder at commit f089cb3. 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

  Shell commands in SKILL.md call:

  • git

  From the folder's file list and the shell code blocks in SKILL.md.

• Network

  No URLs in SKILL.md. Its commands use git, which can reach the network depending on how they are called.

  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

Trellis Session Insight loads about 1.7k tokens when it runs, and up to ~4.4k if it reads all its reference files. Until then it costs about 144 tokens; SKILL.md has 811 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it

~144

When it runs · the whole SKILL.md, loaded when a task matches

~1.7k

With references · SKILL.md plus every file in references/, read only if the agent opens them

~4.4k

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

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 mindfold-ai/Trellis at commit f089cb3, republished under its AGPL-3.0 licence (© mindfold-ai). 811 words, ~1,675 tokens.

name

trellis-session-insight

description

Reach into past AI conversation history through the `trellis mem` CLI. Use whenever the user asks 'how did we solve X last time', 'have we discussed this before', 'what was the decision on X', 'remind me what we did in this task', '上次怎么解的', '之前讨论过吗', '想起一段对话', or when starting a brainstorm that overlaps prior work, debugging a familiar bug, continuing a task across sessions, or doing a finish-work review. Returns raw past dialogue; decide for the moment whether to update spec, append to task notes, quote inline in the answer, or just internalize.

# Find sessions whose contents mention a keyword (project-scope is default;
# add --global to search every project on this machine).
trellis mem search "<keyword>"

# Dump dialogue from one session, optionally filtered by phase or keyword.
trellis mem extract <session-id> --phase brainstorm
trellis mem extract <session-id> --grep "<keyword>"

# Drill into a session: top-N hit turns + surrounding context.
trellis mem context <session-id> --turns 3 --around 2

# When you do not know the session id yet, start with list + filter.
trellis mem list --cwd <project-path>
trellis mem projects   # → list active project cwds, then narrow

© mindfold-ai, AGPL-3.0. 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 2 other files (references) in .pi/skills/trellis-session-insight of mindfold-ai/Trellis.

• SKILL.md
• references/cli-quick-reference.md
• references/triggering-patterns.md

Open the folder on GitHubat commit f089cb3

Used in 4 other repositories

We found 15 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 4 other GitHub owners. This page covers the copy in mindfold-ai/Trellis, which our catalogue first saw on October 7, 2026.

• CharTyr/STS2-Agent.agents/skills/trellis-session-insight.cursor/skills/trellis-session-insight
• we-used-to-be/Guanmo-open.agents/skills/trellis-session-insight
• Sisyphe42/ReignsAgent.agent/skills/trellis-session-insight.agents/skills/trellis-session-insight+4 more
• fy-agent/fyagent.agents/skills/trellis-session-insight.cursor/skills/trellis-session-insight