percept-ambient

percept-ambient is a skill for Claude Code, Codex from GetPercept/percept. It costs 0 tokens per session (467 once invoked), scanned A, original, MIT.

A background context system that continuously captures and summarizes conversations, then maps people, companies, projects, topics, and their relationships. It can assemble a context packet when an agent needs relevant history.

In plain words
What is it for?
Use it for always-on context about projects and people, including searching past conversations and answering questions based on captured discussions and decisions.
Why use it?
It helps an agent recall information from ongoing conversations without requiring the user to issue an explicit save command each time.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it for always-on context about projects and people, including searching past conversations and answering questions based on captured discussions and decisions.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/getpercept/percept/percept-ambient
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add GetPercept/percept --skill percept-ambient
Clone the repo
git clone --depth 1 https://github.com/GetPercept/percept

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for percept-ambient

README.md
[![agentmods](https://agentmods.dev/badge/skills/getpercept/percept/percept-ambient.svg)](https://agentmods.dev/skills/getpercept/percept/percept-ambient)
Your own site
<a href="https://agentmods.dev/skills/getpercept/percept/percept-ambient"><img src="https://agentmods.dev/badge/skills/getpercept/percept/percept-ambient.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 467 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00000 $0.00467
Opus 5 $0.00000 $0.00234
Sonnet 5 $0.00000 $0.00093
Haiku 4.5 $0.00000 $0.00047

Measured 7d ago against content hash 2676b2c38688, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

percept-ambient scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl localhost:8960/api/search?q=project+deadline&mode=hybrid
skills/percept-ambient/SKILL.md · 70 lines

How it starts

The opening of the file, as written. The whole thing — 70 lines — stays where its author put it; the contents beside it link to each section on GitHub.

percept-ambient

Ambient intelligence mode — continuous context awareness without explicit commands.

What it does

Runs in the background, building a knowledge graph of conversations, entities, and relationships over time. Your agent passively learns context from ambient speech — who you talk to, what projects are active, what decisions were made — without needing explicit commands.

When to use

  • User wants always-on context awareness
  • Agent needs background knowledge from daily conversations
  • User asks "what do you know about [person/project]?" based on overheard context

Requirements

  • percept-listen skill installed and running
  • percept-summarize skill installed (for entity extraction)

How it works

  1. All conversations are continuously captured and summarized
  2. Entities (people, companies, projects, topics) extracted automatically
  3. Relationships mapped between entities (works_on, client_of, mentioned_with)
  4. Context packets assembled on demand for any agent action
  5. Full-text search (FTS5) + vector search (LanceDB) for retrieval

Context packets

When your agent needs context, Percept assembles a Context Packet:

{
  "recent_conversations": [...],
  "resolved_entities": [...],
  "relationships": [...],
  "relevant_history": [...]
}

This gives the agent rich situational awareness without loading entire conversation histories.

Semantic search over utterances using NVIDIA NIM embeddings (primary) with all-MiniLM-L6-v2 as offline fallback. Stored in LanceDB (local, zero-infra).

# Search via dashboard (port 8960) or API
curl localhost:8960/api/search?q=project+deadline&mode=hybrid

Privacy controls

  • All data stored locally in SQLite + LanceDB
  • TTL auto-purge (configurable retention periods)
  • No audio stored — only transcripts
  • Dashboard → Settings → Privacy for granular controls

Real-time dashboard

Monitor ambient intelligence at http://localhost:8960:

  • Live conversation feed
  • Entity graph visualization
  • Search across all conversations
  • Analytics and usage stats

Read the full file on GitHub · 70 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 7d ago First seen · 70 lines · 0 tokens per session scan A 2676b2c38688

Subscribe to this mod's changes

percept-ambient is a skill published in the GitHub repository GetPercept/percept (8 stars, last pushed 5mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 467 tokens. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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