verify-first
Before claiming what exists, which service has a secret, what T12 is, or what a command does — open the file, the live CLI help, or the API.
Skill by DealAppSeo
Chalk Labs
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Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/dealappseo-verify-first
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: backend, security
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/verify-first
What's inside
- Skill name
verify-first- Description
- Before claiming what exists, which service has a secret, what T12 is, or what a command does — open the file, the live CLI help, or the API. Use when discussing TrustShell, Railway, RepID, Trinity, or any inventory.
- License
- Apache-2.0
- Instructions
- 17 lines in SKILL.md · view on GitHub
Files (1)
- SKILL.md
SKILL.md (first lines)
Name the tree in the sentence (npm 1.3.0 / GitHub main / Railway service X / unpushed laptop / Supabase project ref). Do not treat a shared variable catalog as a grant list. Shared = pool. ADDED = this service. ADD = not on this service. Do not treat a run conclusion as every job. Read jobs. Do not invent a recorder, identity layer, or CLI command that already lives in another DealAppSeo repo. Search org code first. If you cannot open the artifact, say NOT CHECKED. Never fill the gap with a fluent guess. Synthetic demos must be labelled in the user-visible message, not only in a tool log. Privileges: REVOKE per role, then has_function_privilege for that role. REVOKE FROM PUBLIC is not enough. Any "anon can X" claim must be tested over HTTP with a publishable key, not only with SET ROLE. Disabling legacy JWT keys does not reduce what the anon role can do through PostgREST /rest/v1/rpc.
From DealAppSeo/trustshell, Apache-2.0.
More from DealAppSeo/trustshell
- 0.565score
trustshell
DealAppSeo
Fact-check a claim, read an agent's live RepID, verify its ZK proof, or print after-create and Honesty A by shelling out to the published bins.
SkillAFreshness: AClaude Code +9 - 0.564score
cmo
DealAppSeo
Use when drafting social/edutainment units, Hard-Knocks style shorts, or TrustHarness marketing.
SkillAFreshness: AClaude Code +9 - 0.500score
impeccable
DealAppSeo
Use when the user wants to design, redesign, shape, critique, audit, polish, clarify, distill, harden, optimize, adapt, animate, colorize, extract, or…
SkillBFreshness: BClaude Code +9
Signals
- Stars
- 0
- Forks
- 0
- Open issues
- 6
- Last commit (this folder)
- Sep 7, 2026 (1 month ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- Apache-2.0
- Repository
- github.com/DealAppSeo/trustshell
- Website
- trustshell.dev
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
More from DealAppSeo
- 0.565score
trustshell
DealAppSeo
Fact-check a claim, read an agent's live RepID, verify its ZK proof, or print after-create and Honesty A by shelling out to the published bins.
SkillAFreshness: AClaude Code +9 - 0.564score
cmo
DealAppSeo
Use when drafting social/edutainment units, Hard-Knocks style shorts, or TrustHarness marketing.
SkillAFreshness: AClaude Code +9 - 0.500score
impeccable
DealAppSeo
Use when the user wants to design, redesign, shape, critique, audit, polish, clarify, distill, harden, optimize, adapt, animate, colorize, extract, or…
SkillBFreshness: BClaude Code +9
Done for you
Rather not set it up yourself?
Chalk Labs scopes, builds and runs agents for your team: the task audit, the eval harness, the integrations and the weekly ops report. Fixed scope, priced before we start.
See how we build AI agents →Read the case studies
Chalk Labs is a two-founder AI and growth studio. We build AI agents, CRMs and MVPs for Web3 and AI companies, and have shipped 50+ product and token launches.
- launches shipped
- 50+
- launches shipped
- media placements
- 500+
- media placements
- founders on every account
- 2
- founders on every account
Press we've placed: Forbes · CoinDesk · Decrypt · Cointelegraph · The Block
Rahil Jain, Co-founder, Chalk Labs. Ex-Goldman Sachs engineer. You talk to the person who builds it.
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Cite this page
verify-first skill. Agent Mart. https://agentmart.dev/skills/dealappseo-verify-first (last updated 2026-10-24)