
Eclipse Genesis
io.github.CYAN-ECLIPSE-TECHNOLOGIES-LLCPublished by GitHub account CYAN-ECLIPSE-TECHNOLOGIES-LLCv0.1.0Updated Oct 29, 2026
Agent birth-certificate sealing + out-of-purpose detection, fixture records; detects, never blocks.
Overview
Local fixture-only MCP server that seals agent "birth certificates" and detects actions outside a declared purpose scope, without ever blocking.
- What you can do
- Register, amend and revoke fixture agent certificates, sealing creator, model, config hash and declared purpose scope
- Read a certificate with its derived state, stream head and record count
- Verify a presented certificate offline by recomputing hashes and checking both signatures
- Run a purpose-detection pass over presented action records against the sealed scope
- Export a family's ordered record stream with a signed head anchor
- Operator surface: list families and read metering records
- When to use it
- For exploring or testing the concept of sealed agent registration and out-of-purpose detection with deterministic fixture data, for example when prototyping governance or audit workflows before any live use.
- Requirements
- Runs locally over stdio as a Python 3 script using only the standard library; no packages declared. State is kept in data/ or the GENESIS_DATA_DIR directory. Fixture signing keys live in a local keys/ directory. No network access, accounts or API keys.
Installation
In SourceWeft
- Open Eclipse Genesis in the dashboard and add it to a workspace.
- Enable the server for the chats that should use its tools.
Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.
Other MCP clients
Follow the launch instructions in the repository.
README
Eclipse Genesis
An agent birth-certificate issuer: at registration, the agent's creator, model, config hash, and declared purpose scope are sealed into a Herald-signed, hash-chained certificate. Any counterparty can later verify the certificate offline — and, by comparing witnessed action records against the sealed purpose scope, detect action outside the declared purpose.
Scope label: LOCAL, fixture agents/creators/keys only. Local
stdio MCP server, Python standard library only. No live registry,
no live agent registration, no network fetch, no action
interception. Every artifact carries value_class: "test".
Status: v0.1.0 — PASS-CONDITIONAL(local/fixture).
Exact verdict (Verity bench, 2026-10-27,
argus101-program-20261027/wave3/bench-genesis.md): Eclipse Genesis — PASS-CONDITIONAL(local/fixture).
certified: false — PASS-CONDITIONAL is not CERTIFIED, and nothing
beyond local/fixture scope is claimed here. Sole condition:
full coordinated rollback is a fenced condition — external anchor required before live/multi-party use.
Genesis detects, it never blocks. Detection is a verdict over presented records. Genesis never intercepts, prevents, suspends, or punishes an action or an agent, and no verb exists that can: there is no blocking, enforcement, editing, un-sealing, or deletion verb on any surface (bench-checked by dispatch-table enumeration).
What a certificate does and does not say
Permitted claim, exact sense only: "creator, model, config hash,
and declared purpose scope as declared and sealed at
registration, recomputable from the certificate." A certificate
proves what was declared and sealed at registration. It asserts
nothing about whether the declarations were true, and registration
is sealing, not endorsement. A detection verdict is stated as
"detectable against the sealed scope from the presented
records" — classification is over presented records against
declared scope, records may be incomplete, and INDETERMINATE is a
standing outcome that no summary silently drops. Historical
(superseded / revoked / expired-window) judgments are never
presented as current standing.
purpose_text, when supplied, is an unsealed human-readable
summary: it is carried outside the sealed canonical form and is
rendered only under the label unsealed_summary. The sealed
structured purpose scope is the only detection input and the only
scope any surface may quote as sealed.
Signing in v0.1 is an HMAC fixture stand-in for Herald RS256
(fixture keys only, in keys/ at chmod 600, gitignored, disclosed
here and in code). Verification keys are pinned out-of-band by
fixed key ref; a key or key ref is never accepted from the record
under verification, and every verify path recomputes hashes from
source data — presented digests are claims. Both signatures
(creator + witness counter-signature) are cryptographically
verified on every path; verify is fail-closed on a missing pinned
key. A certificate that fails recompute exports only as
DOWNGRADED_CERTIFICATE_EXPORT — unsigned, verified: false — and
no artifact is ever upgraded post-hoc: a correction is a new
certificate.
Startup is fail-closed (spec §7.3): a live-key string, a live
registry URL or other non-local endpoint, a non-fixture
creator/agent source, value_class other than test, key material
outside local fixture keys/, or any network/payment module in the
tree refuses startup with CONFIG_FENCE_REFUSED:<class>.
Cross-artifact fence (verbatim): full coordinated rollback = fenced condition — external anchor required before live/multi-party use. The stream's genesis seed hash anchors a family locally, and each export carries a witness-signed head anchor (head hash + record_count); that is a local anchor only.
Counsel gate (spec §10) — named, unbuilt: any live phase — a real registry accepting real registrations, certificates presented to third parties for reliance, detection records used in disputes, enforcement, or platform decisions, or any "registered agent" claim towards regulated buyers — requires counsel review before build. Live registry reliance is the §10 gate: named here, never designed around; v0.1 contains no dormant live path, no dormant enforcement/blocking verb of any kind, and no config flip that turns this build live.
Metering (spec §9): registration is FREE — a zero-value Meter
record is still emitted, so the funnel is counted. Verification-
class issuances (genesis_certificate_verify receipts and
genesis_purpose_detect run receipts) carry one Meter-grammar
metering record at the $0.05/verification price shape. v0.1
implements no charge path, no payment call, and no entitlement
check — metering records only. Herald, Docket, Meter, and Till are
consumed by grammar/reference only; no code of theirs is modified
or redefined here.
Tools
Party surface (default, GENESIS_SURFACE=party):
Operator surface (GENESIS_SURFACE=operator):
genesis_family_list, genesis_metering_read. Surfaces are
disjoint; a verb from the other surface returns the same
unknown-tool refusal as a nonsense name.
Fixtures
fixtures/registration-v1.json — a complete signed fixture
registration presentation (creator signature via the Herald
fixture interface); fixtures/action-in-purpose.json — a fixture
witnessed action record in Docket/Meter grammar that classifies
IN_PURPOSE against it. All fixtures are deterministic and carry
value_class: "test".
Run
State lives in data/ or GENESIS_DATA_DIR. Python 3, standard
library only.
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MIT License · Copyright © 2026 Cyan Eclipse Technologies LLC · cetech.ai
Source: README.md at commit e871598
Tools
0Version history
1- v0.1.0LatestOct 29, 2026
Score
50% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
- Reached in the last 30 days25 pts
Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.
- Auth declared10 pts
Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.
- Tools listed15 pts
Answer tools/list without a credential, or ship a package that starts in a sandbox without one.
- DescriptionRequired15 pts
- Logo10 pts
- Documentation15 pts
- License10 pts