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Midas

Local-first, source-traceable agent memory — no LLM at ingest, fully offline

Connector by vornicx · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 15
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Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/vornicx-midas

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

Local-first, source-traceable agent memory — no LLM at ingest, fully offline

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
14 read · 5 write · 4 delete
Secrets
None asked for
Install scripts
Not scanned yet
Runs as
Python package

Tools by what they do 23

Read from the source code; the running server may list different tools.

Read 14 · Look things up without changing anything.

  • audit_use
  • build_context
  • check_forbidden_action
  • check_memory_use
  • inspect_memory
  • memory_conflicts
  • memory_diff
  • memory_policy
  • memory_state
  • open_loops
  • project_state
  • recall
Show 2 more tools
  • resume
  • stats

Write 5 · Create, change, send or run things.

  • capture
  • close_loop
  • remember
  • remember_code
  • remember_commitment

Delete 4 · Delete, drop, revoke or wipe things.

  • forget
  • forget_all
  • forget_matching
  • maintain

Secrets and settings it asks for

Other settings (environment variables or headers).

  • MIDAS_MCP_DB
  • MIDAS_MCP_EMBEDDER
  • MIDAS_MCP_MAX_RECORDS
  • MIDAS_MCP_MIN_IMPORTANCE

Tools (23)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • audit_useAudit memory useread-only

    The compliance audit artifact for a memory-justified use: the guard decision + the full provenance and belief-revision history of every supporting memory + an attributability score (fraction of evidence with both a source and an actor). Hand this to an auditor to prove WHY an action is or isn't justified. Source-traceable, deterministic, no LLM.

  • build_contextBuild contextread-only

    Assemble a budgeted, prompt-ready context block (lean dated lines + a 'Today is' anchor). Use recall/inspect_memory for full provenance.

  • captureCapture turn

    Offer a turn to memory; Midas decides whether to keep it (no LLM): scores importance, enforces the relevance floor, skips duplicates, and says why. kind: note | chat | fact | preference | constraint | mission. provenance: planning | action | observation | user_confirmation.

  • check_forbidden_actionCheck forbidden actionread-only

    Before a code action, check it against the project's live `forbidden_action` rules. Two tiers, by confidence (deterministic, no LLM; superseded/retired rules ignored): - `forbidden` (HIGH confidence, lexical match) → do NOT do it; refuse and cite `rules`. - `possibly_forbidden` (ADVISORY, semantic/paraphrase match) → ASK the user before proceeding; the semantic signal is noisy (~31% false positives, `eval.forbidden_eval`), so it warns, not blocks. Separate from the provenance/currency gate (`check_memory_use`).

  • check_memory_useCheck memory useread-only

    Decide whether recalled memory may justify the intended use. intended_use: planning | answer | external_action | destructive_action (the last two require user_confirmation provenance).

  • close_loopClose loop

    Close an open commitment: records the resolution and supersedes the open loop, keeping the promise -> resolution history auditable. Get loop_id from open_loops.

  • forgetForget memorycan change or delete data

    Delete a single memory by id (supersession chains are relinked, not orphaned).

  • forget_allForget allcan change or delete data

    Clear all stored memories (fresh start).

  • forget_matchingForget matchingcan change or delete data

    Topic-level erasure with a reviewable audit. DRY RUN by default: returns what WOULD be deleted; repeat with dry_run=false to erase. Bypasses durability protections on purpose.

  • inspect_memoryInspect memoryread-only

    Inspect one stored memory by id without search, mutation, or embedding exposure.

  • maintainMaintain memorycan change or delete data

    Run a no-LLM memory-maintenance pass (bound to max_records and/or drop below min_value) and return the deletion audit. Durable kinds and supersession chains are protected.

  • memory_conflictsMemory conflictsread-only

    Live beliefs that CONTRADICT each other with neither superseding the other — the multi-agent failure mode. Ranked candidate pairs (same-slot heuristic: value swap / numbers disagree / one side negates). Verify with the user, then forget the wrong one or capture the corrected value.

  • memory_diffMemory diffread-only

    What CHANGED in memory in the last `hours`: beliefs newly added, and beliefs revised (old -> new). The 'what's new since our last session' view for resuming long-horizon work without re-reading everything. Deterministic, no LLM.

  • memory_policyMemory policyread-only

    Return the exact MCP-injected memory policy text and guard parameters.

  • memory_stateMemory stateread-only

    The CURRENT durable state of a project/scope: the live (non-superseded) decisions, constraints, facts, and preferences, newest first. Use this to ONBOARD into a project or before planning — when a broad 'what's the current state?' has no single matching turn, so `recall` under-retrieves. Not a similarity search and no LLM. kinds: optional comma list (constraint,fact,preference,mission) to narrow; empty = all durable kinds.

Show 8 more tools
  • open_loopsOpen loopsread-only

    Unresolved commitments — work someone said WOULD be done and never closed — oldest (most overdue) first. Record one with remember_commitment; close it with close_loop.

  • project_stateProject stateread-only

    The current code-state of a project for a coding agent, grouped by code_kind (architecture_decision, bug_fixed, convention, forbidden_action, dependency_choice, ...). Live (non-superseded) memories only — call this to ONBOARD into a project, or to see what is decided and what is forbidden before acting. Deterministic, no LLM. Capture code memories with the SDK's `midas.coding.remember_*` helpers (they tag `code_kind` + `project`).

  • recallRecallread-only

    Retrieve relevant memories with deterministic, source-traceable evidence (exact stored text + provenance/source/timestamps + score components). Set hybrid=true for exact-identifier queries.

  • rememberRemember

    Store a memory for later recall. kind: note | chat | fact | preference | constraint | mission. importance 1-5 (0 = auto-derive from content, no LLM). provenance: planning | action | observation | user_confirmation (external actions may rely only on user_confirmation).

  • remember_codeRemember code memory

    Capture a CODE memory tagged by category + project, for the coding-agent views. code_kind: one of architecture_decision | dependency_choice | convention | bug_fixed | recurring_failure | forbidden_action | command_worked | command_failed. Use forbidden_action for rules the agent must not violate (they gate `check_forbidden_action`); afterwards `project_state` shows the live state by category. No LLM. Set provenance="user_confirmation" only when the user explicitly confirmed it.

  • remember_commitmentRemember commitment

    Record a commitment (an OPEN LOOP): promised work that stays visible in open_loops/resume until closed with close_loop, so promises survive across sessions.

  • resumeResume sessionread-only

    START OF SESSION: everything needed to pick up where the last session left off, in ONE call — pinned directives, forbidden rules, what changed in the last `hours` (default: a week), current state, open commitments, and unresolved conflicts. `context` is prompt-ready and token-budgeted.

  • statsMemory statsread-only

    Memory stats: total, by kind/provenance/namespace, and short/medium/long temporal tiers.

Signals

Stars
15
Forks
3
Open issues
1
Weekly downloads
37
Last commit
Jul 28, 2026 (3 months ago)
Last release
Jul 8, 2026 (3 months ago)
Last package publish
Jun 7, 2026 (4 months ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Registry name
io.github.vornicx/midas
Version
0.0.1
Auth
No auth
Packages
pypi midas-memory-mcp
License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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Midas MCP server. Agent Mart. https://agentmart.dev/connectors/vornicx-midas (last updated 2026-10-24)