ck-recall

A command for retrieving output saved from an earlier session when the original terminal, web, or tool output was shortened or hidden.

In plain words
What is it for?
It helps search saved outputs, list available saved records, or retrieve selected lines from one record.
Why use it?
It lets you recover specific information without rerunning the command that produced it.

Command

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.

agentmods
npx agentmods add commands/pinperepette/context-kernel/ck-recall
Clone the repo
git clone --depth 1 https://github.com/Pinperepette/context-kernel
Per session 35 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 348 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00035 $0.00348
Opus 5 $0.00017 $0.00174
Sonnet 5 $0.00007 $0.00070
Haiku 4.5 $0.00003 $0.00035

Measured 2d ago against content hash abf660b4eb91, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

ck-recall scanned grade A with 0 findings 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 2d 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.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

claude-context-kernel/commands/ck-recall.md · 28 lines

What it actually says

context-kernel — recall (recall storage di sessione)

Argomenti: $ARGUMENTS

Un output di Bash/MCP/WebFetch eliso non si recupera rileggendo un file: il comando è già passato. Al momento dell'elisione l'originale è parcheggiato su disco. Questo comando è l'accesso mirato a quel parcheggio.

  • search REGEX → grep su TUTTI gli output parcheggiati della sessione, poi indica quale chiave ha corrisposto:
    python3 "${CLAUDE_PLUGIN_ROOT}/hooks/recall.py" --search REGEX
    
  • <chiave> (dal footer [parcheggiato: ...]) con recupero mirato:
    python3 "${CLAUDE_PLUGIN_ROOT}/hooks/recall.py" <chiave> --grep PATTERN
    python3 "${CLAUDE_PLUGIN_ROOT}/hooks/recall.py" <chiave> --lines A-B
    
  • list → elenca le chiavi parcheggiate:
    python3 "${CLAUDE_PLUGIN_ROOT}/hooks/recall.py" --list
    

Restituisci solo le righe richieste, deterministicamente — nessun ranking, nessun modello.

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. 2d ago First seen · 28 lines · 35 tokens per session scan A abf660b4eb91

Subscribe to this mod's changes

ck-recall is a command published in the GitHub repository Pinperepette/context-kernel (24 stars, last pushed 1mo ago), licensed MIT. It adds 35 tokens to every session and 348 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.