cortex-feedback

cortex-feedback is a skill for Claude Code, Codex, Cursor from synpulse8-opensource/pulse8-ai-cortex-knowledge-vault. It costs 36 tokens per session (438 once invoked), scanned A, original, Apache-2.0.

A feedback-management tool for creating, listing, checking, and deleting review notes stored in a project vault. It can also notify a Microsoft Teams channel when new feedback is created.

In plain words
What is it for?
Use it to record feedback about project files, review open feedback, validate related file paths, and send new-feedback notifications to Teams.
Why use it?
It keeps review comments organized and checks that linked Markdown files exist, instead of leaving feedback scattered or pointing to invalid files.

Skill for Claude CodeCodexCursor

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 skills/synpulse8-opensource/pulse8-ai-cortex-knowledge-vault/cortex-feedback
Any agent
npx skills add synpulse8-opensource/pulse8-ai-cortex-knowledge-vault --skill cortex-feedback
Clone the repo
git clone --depth 1 https://github.com/synpulse8-opensource/pulse8-ai-cortex-knowledge-vault

Made for: Claude Code, Codex, Cursor.

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 cortex-feedback

README.md
[![agentmods](https://agentmods.dev/badge/skills/synpulse8-opensource/pulse8-ai-cortex-knowledge-vault/cortex-feedback.svg)](https://agentmods.dev/skills/synpulse8-opensource/pulse8-ai-cortex-knowledge-vault/cortex-feedback)
Your own site
<a href="https://agentmods.dev/skills/synpulse8-opensource/pulse8-ai-cortex-knowledge-vault/cortex-feedback"><img src="https://agentmods.dev/badge/skills/synpulse8-opensource/pulse8-ai-cortex-knowledge-vault/cortex-feedback.svg" alt="Measured on agentmods" height="20"></a>
Per session 36 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 438 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 $0.00036 $0.00438
Opus 5 $0.00018 $0.00219
Sonnet 5 $0.00007 $0.00088
Haiku 4.5 $0.00004 $0.00044

Measured 4d ago against content hash f1a78ae088a0, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

cortex-feedback 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 4d 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.

.cursor/skills/cortex-feedback/SKILL.md · 67 lines

What it actually says

Cortex feedback

Storage

  • Folder: {vault}/feedback/
  • Filename: YYYY-MM-DDTHH-MM-SS.md (UTC timestamp)
  • Module: cortex/vault/feedback.py

Frontmatter

Field Value
type feedback
status OPEN on create
tags list from request
related_paths list of vault-relative .md paths
created_at ISO timestamp

Validation

related_paths entries must:

  1. Exist under vault root
  2. Be files (not directories)
  3. End with .md

Raw .txt or missing paths → error. Put filename mentions in content instead.

API

Method Path
POST /api/v1/feedbacks
GET /api/v1/feedbacks
GET /api/v1/feedbacks/{filename}
DELETE /api/v1/feedbacks/{filename}

Response includes status: "OPEN" (not legacy "created").

MCP

  • vault_feedback — same body as REST
  • vault_list_feedbacks — metadata only (no full body)

Teams notification

After successful create, notify_new_feedback() in cortex/notify/teams.py posts an Adaptive Card if TEAMS_WEBHOOK_URL is set. Link uses TEAMS_APP_BASE_URL when configured.

Failures to notify are logged; feedback file still created.

Graph

Feedback notes become graph nodes (NodeType.feedback). Edges from related_paths where applicable.

  • Vault layout: cortex-vault
  • API reference: cortex-api
  • Deploy Teams env: cortex-deploy
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. 4d ago First seen · 67 lines · 36 tokens per session scan A f1a78ae088a0

Subscribe to this mod's changes

cortex-feedback is a skill published in the GitHub repository synpulse8-opensource/pulse8-ai-cortex-knowledge-vault (14 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 36 tokens to every session and 438 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.

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