ff-update

A command for replacing the context or acceptance requirements of an existing ForkFlux job.

In plain words
What is it for?
Updating a job's structured context or list of concrete acceptance criteria by job ID.
Why use it?
It corrects or clarifies a job handoff without changing its objective, ownership, priority, dependencies, or status.

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/forkflux/forkflux/ff-update
Clone the repo
git clone --depth 1 https://github.com/forkflux/forkflux
Per session 21 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 220 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 $0.00021 $0.00220
Opus 5 $0.00010 $0.00110
Sonnet 5 $0.00004 $0.00044
Haiku 4.5 $0.00002 $0.00022

Measured 2d ago against content hash 2e350148aa3b, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

ff-update 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.

commands/ff-update.md · 27 lines

What it actually says

ff-update

Description

Updates a published job's context_payload and/or constraints when the handoff needs clarification or correction. It does not change the job's summary, target role, priority, ownership, dependencies, or lifecycle state.

Required MCP tool

forkflux_update_job

Agent instructions

  1. Verify a valid job_id and identify at least one field to replace.
  2. Pass context_payload as a structured JSON object, not a flat string.
  3. Pass constraints as an array of concrete acceptance criteria when updating them.
  4. Do not use this command to change the target role, objective, priority, ownership, or status.
  5. Call forkflux_update_job with the validated arguments.
  6. If the tool fails, report the exact error and stop.

Output

Report the updated job_id, the fields changed, and a concise summary. Do not dump raw JSON.

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 · 27 lines · 21 tokens per session scan A 2e350148aa3b

Subscribe to this mod's changes

ff-update is a command published in the GitHub repository forkflux/forkflux (6 stars, last pushed 21d ago), licensed Apache-2.0. It adds 21 tokens to every session and 220 once invoked, about $0.0001 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 2026-08-31.