claude-vibe-squad (mtarcure/claude-vibe-squad) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 33 tools. No publisher has claimed this listing.
Multi-model AI orchestration where behaviour is Markdown, not code. One coordinator routes scoped task packets to 71 role-based specialists across 5 model families (Codex / Claude / Gemini / Grok / Kimi) — each working in an isolated git worktree, each reviewed by a rival family before it lands. One tmux session, no server.
Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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mtarcure
Source: github_topic
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Install from
The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.
OPENAI_API_KEYFIRECRAWL_API_KEYFIRECRAWL_ZERO_DATA_RETENTIONXAI_API_KEYPERPLEXITY_API_KEYOBSIDIAN_REST_API_KEYCHRONO_VAULT_ROOTVIBE_SQUAD_ROOTVIBE_PLUGINSVIBE_PYTHONCOVERAGE_LEDGER_STATEXDG_STATE_HOMEGH_TOKENVAULT_ROOTVS_DASH_WIDTHCOLUMNSNO_COLORVS_DASH_COLORVS_DASH_SNAPSHOT_TIMEOUTVS_DASH_HEIGHTVS_DASH_HISTSTATEVS_DASH_HITMAPVS_SWARM_STATUSVS_DASH_CAPACITYVS_DASH_INPLACEVS_BOARD_HISTORYVIBESQUAD_DAEMON_TOKENGEMINI_API_KEYVIBESQUAD_STATE_DIRCHRONO_VAULT_CLEARANCECHRONO_AUTOCAPTURE_DISTILLCHRONO_AUTOCAPTURE_DISTILL_RESTRICTEDVS_CANCEL_GRACE_SECONDSCHROME_CDP_HOSTCHROME_CDP_PORTCHROME_CDP_URLTRUSTED_HOST_PATHSQUAD_BASE_BRANCHSTATE_DIRSQUAD_SESSIONTMUX_BINCHRONO_TMUX_TARGETRESPONSE_MIN_AGE_SECONDSNO_ENVELOPE_GRACE_MINUTESNO_ENVELOPE_MIN_DISPATCH_AGE_SECONDSNEVER_LAUNCHED_GRACE_SECONDSLOCKDIR_TIMEOUT_SECONDSCHRONO_CANONICAL_VAULT_ROOTSQUAD_RECONCILE_SWEEP_TIMEOUT_SECONDSSQUAD_RECONCILE_SWEEP_SECONDSEXPECTED_RUNTIME_ROWSSTRICT_ADAPTERSTool annotations
No tools have read-only/destructive annotations
Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.
All four hints declared on every tool
33/33 tools missing one or more hints — generate_image (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); generate_video (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); openai_auth_diagnostic (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +30 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.
For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.
Tool test coverage
20/33 tools referenced in tests (61%)
Write tests that reference each tool by name so every tool has at least one test.
Secrets stay with their owner
1 secret/sensitive value flow into network calls (XAI_API_KEY → https://api.x.ai/v1/responses) (1 other flows matched canonical API hosts)
Audit where credentials are sent. A NOTION_TOKEN should only reach api.notion.com — never a third-party host.
Domain consistency
npm scope @vibe-squad doesn't match GitHub owner mtarcure
Use the same org name across GitHub, npm, and your homepage so users can verify the publisher.
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