trw-reflect

trw-reflect is a skill for Claude Code, Codex from wallter/trw-mcp. It costs 90 tokens per session (2,957 once invoked), scanned A, original, no licence file.

An end-of-session review skill that examines what actually happened during a coding session, including changes, build results, events, and corrections. It turns possible improvements into tracked follow-up work after approval.

In plain words
What is it for?
Reviewing completed agent sessions, identifying ways to improve the workflow, and routing approved fixes into quick changes, product requirements, learning work, or a backlog.
Why use it?
It helps find recurring problems in the development process, project organisation, tools, or agent behaviour instead of leaving them unnoticed. A follow-through ledger records what happens next.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Reviewing completed agent sessions, identifying ways to improve the workflow, and routing approved fixes into quick changes, product requirements, learning work, or a backlog.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/wallter/trw-mcp/trw-reflect
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 wallter/trw-mcp --skill trw-reflect
Clone the repo
git clone --depth 1 https://github.com/wallter/trw-mcp

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 trw-reflect

README.md
[![agentmods](https://agentmods.dev/badge/skills/wallter/trw-mcp/trw-reflect/github.svg)](https://agentmods.dev/skills/wallter/trw-mcp/trw-reflect)
Your own site
<a href="https://agentmods.dev/skills/wallter/trw-mcp/trw-reflect"><img src="https://agentmods.dev/badge/skills/wallter/trw-mcp/trw-reflect/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for trw-reflect

Your own site · 80×15
<a href="https://agentmods.dev/skills/wallter/trw-mcp/trw-reflect"><img src="https://agentmods.dev/badge/skills/wallter/trw-mcp/trw-reflect.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 90 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,957 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.00090 $0.02957
Opus 5 $0.00045 $0.01478
Sonnet 5 $0.00018 $0.00591
Haiku 4.5 $0.00009 $0.00296

Measured 8d ago against content hash e581657a0a2f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

trw-reflect 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 8d 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.

src/trw_mcp/data/codex/skills/trw-reflect/SKILL.md · 240 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

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. 8d ago First seen · 240 lines · 90 tokens per session scan A e581657a0a2f

Subscribe to this mod's changes

trw-reflect is a skill published in the GitHub repository wallter/trw-mcp (0 stars, last pushed yesterday), with no licence file. It adds 90 tokens to every session and 2,957 once invoked, about $0.0005 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.

Related

Other skills, from other repositories

cao-session-management

Interact with CAO (CLI Agent Orchestrator) — launch multi-agent sessions, check status, send follow-up instructions, unblock stuck terminals, or shut down sessions. Use when working with CAO sessions in any capacity.

awslabs/cli-agent-orchestrator · 49 tokens

workflow

A workflow skill for embedded-device projects that plans and runs building, flashing, debugging, observing, and diagnosis tasks.

zhinkgit/embeddedskills · 88 tokens

build-product-demo

Plan, produce, or diagnose evidence-backed product demo videos and screen-recorded promotional walkthroughs. Use when the user asks to make a product demo, launch video, feature showcase, app walkthrough, demo reel, or polished recording; wants every important capability shown without a slow feature tour; asks to…

majiayu000/spellbook · 117 tokens

observability-sre

Observability and SRE expert. Use when setting up monitoring, logging, tracing, defining SLOs, or managing incidents. Covers Prometheus, Grafana, OpenTelemetry, and incident response best practices.

majiayu000/spellbook · 47 tokens

product-ux-expert

Product interaction and UX expert. Use when reviewing UI/UX, conducting heuristic evaluations, designing user journeys, applying cognitive psychology principles, or ensuring WCAG 2.2 accessibility compliance.

majiayu000/spellbook · 43 tokens

slides

A slide generator that creates PNG images for presentation decks, including simple backgrounds for spoken-video scripts and fuller layouts for standalone presentations.

majiayu000/spellbook · 41 tokens