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Hydracept

by com.hydracept
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Server Details

Execution control plane for agents: capabilities, durable jobs, budgets, receipts, and BYOK.

Ownership verified
Status
Healthy
Uptime
99.7% over 22 days
Last Tested
Transport
Streamable HTTP · MCP 2025-11-25
URL
Repository
zencodeinc/hydracept-public
GitHub Stars
0

TDQS

C2.8/5.0

Scored across 37 tools

Disambiguation3/5

Several tools overlap in purpose: hydracept_run, hydracept_invoke, hydracept_submit_job, hydracept_pinned_run, and hydracept_smoke are all execution entry points, and the adapter/LoRA family (suggest_lora, use_lora, preview_lora_source, register/revalidate/promote/bind/create alias, set/clear default) has many near-neighbors. The descriptions cross-reference each other aggressively (e.g. 'prefer X', 'call Y instead'), which mitigates the confusion, but an agent still faces fuzzy boundaries between job status/inspect/find and between quote variants.

Naming Consistency4/5

Nearly all tools follow a consistent snake_case verb_noun pattern with the hydracept_ prefix (hydracept_quote_capability, hydracept_register_model_adapter, etc.). Minor deviations exist: get_capability_request_quote, request_capability_quote, and resolve_capability lack the prefix, creating a small inconsistency in the namespace.

Tool Count2/5

37 tools is a heavy surface, well above the 15-tool comfort zone. While Hydracept spans a broad domain (capabilities, jobs, provenance, adapters/LoRAs, projects), the count still feels bloated, with multiple tools that could be consolidated (e.g. pinned vs standard execution paths, alias vs adapter management).

Completeness4/5

The surface covers a full lifecycle: capability discovery/routing, quoting, job submission and polling, receipts, provenance lockfiles and manifests, adapter registration/alias/default management, LoRA suggestion and use, and project operation request/poll. Only minor gaps (e.g. job cancellation or explicit deletion) are apparent, workable around.

Available Tools

9 tools
hydracept_capabilitiesList capabilities
Read-onlyIdempotent
Inspect

Browse or fetch capability descriptors (keys, modes, schemas). Use hydracept_resolve_capability when routing from intent alone. List/resolve is keyless; a bearer key may add project-scoped fields. No charge. Read-only. Returns: Capability list or single CapabilityDescriptor when key is set. Errors: NOT_FOUND for unknown key; INVALID_ARGUMENT for conflicting query parameters.

ParametersJSON Schema
NameRequiredDescriptionDefault
keyNoOptional capability key for GET /v1/capabilities/{key}. When set, query is ignored.
queryNoOptional search string when key is empty. Hosted: always POST /v1/capabilities/resolve (keyless). Stdio: resolve when authenticated, else list filtering.

Output Schema

ParametersJSON Schema
NameRequiredDescription

No output parameters

hydracept_download_artifactRead artifact metadata
Read-onlyIdempotent
Inspect

Fetch artifact metadata (and SHA-256 on hosted MCP) for a succeeded job output. Stdio may also write bytes when output_path is set. Requires bearer key. No charge on hosted. Returns: Artifact downloadUrl, mediaType, sha256 (hosted does not write local files). Errors: WORKSPACE_KEY_REQUIRED, NOT_FOUND, DIRECTORY_CAPABILITY_DENIED when policy blocks.

ParametersJSON Schema
NameRequiredDescriptionDefault
job_idYesRequired owning job id (scopes the artifact download URL).
artifact_idYesRequired artifact id from job artifacts or run result.

Output Schema

ParametersJSON Schema
NameRequiredDescription

No output parameters

hydracept_get_receiptRead a receipt
Read-onlyIdempotent
Inspect

Read billing and provenance for a finished job. Does not run capabilities or spend money. Use after terminal success; use hydracept_job_status while still running. Hosted MCP accepts job_id only. Requires bearer key. No charge. Returns: HydraceptReceipt JSON for a terminal job. Errors: WORKSPACE_KEY_REQUIRED, NOT_FOUND when job or receipt is missing.

ParametersJSON Schema
NameRequiredDescriptionDefault
job_idYesJob or execution id for GET /v1/jobs/{jobId}/receipt. Required on hosted MCP.

Output Schema

ParametersJSON Schema
NameRequiredDescription

No output parameters

hydracept_job_statusRead job status
Read-onlyIdempotent
Inspect

Read one job's current status. Use after hydracept_submit_job or hydracept_run with wait=false; use hydracept_get_receipt after success. hydracept_job_inspect (POST /mcp/full) and hydracept_jobs_find (POST /mcp/full) are on the full profile (/mcp/full). Requires bearer key. No charge. Returns: HydraceptJob status projection for the jobId. Errors: WORKSPACE_KEY_REQUIRED, NOT_FOUND.

ParametersJSON Schema
NameRequiredDescriptionDefault
job_idYesRequired job id from hydracept_run or hydracept_submit_job.

Output Schema

ParametersJSON Schema
NameRequiredDescription

No output parameters

hydracept_quote_capabilityQuote a capability
Read-onlyIdempotent
Inspect

Preview what a run would cost — does not execute, create a job, or charge the wallet. Use before spending when the user asks about price; use hydracept_run or hydracept_submit_job only to execute. Not the same as request_capability_quote (POST /mcp/full) on the full profile (human-paid capability commission). Requires bearer API key. No charge for the quote itself. Returns: Quote envelope with customerTotal and currency (no wallet charge). Errors: WORKSPACE_KEY_REQUIRED, INVALID_ARGUMENT, NOT_FOUND, FundingRequired when quote cannot be priced.

ParametersJSON Schema
NameRequiredDescriptionDefault
bodyNoInvocation payload object validated against the capability schema.
inputNoAlias for body; do not pass both.
capability_keyYesRequired capability registry key unless only legacy aliases are passed.

Output Schema

ParametersJSON Schema
NameRequiredDescription

No output parameters

hydracept_resolve_capabilityResolve a capabilityA
Read-onlyIdempotent
Inspect

Match the user's goal to a capability key using natural language. Use when the key is unknown; use hydracept_capabilities when you already have a key or need the catalog. Keyless. No charge. Read-only. Returns: CapabilityResolutionResponse with ranked keys and rationale. Errors: INVALID_ARGUMENT when intent is empty; UNAUTHORIZED when bearer is invalid.

ParametersJSON Schema
NameRequiredDescriptionDefault
intentYesRequired string: user goal in natural language (passed verbatim to the resolver).
requirementsNoOptional object matching CapabilityResolutionRequest.requirements (e.g. modality tags). Default {}. runnableNow requires an authenticated project workspace on the API.

Output Schema

ParametersJSON Schema
NameRequiredDescription

No output parameters

TDQS

A4.6/5.0
Behavior5/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Annotations already cover the safety profile (readOnly, idempotent, non-destructive, closed-world), yet the description still adds real behavioral context beyond them: 'Keyless' (no auth needed), 'No charge' (billing), plus concrete error codes (INVALID_ARGUMENT for empty intent, UNAUTHORIZED for bad bearer). That is auth, cost and failure-mode disclosure that the structured fields do not carry.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Purpose is front-loaded in the first sentence, followed by routing, cost/auth flags, return shape and errors in dense fragments. Every clause earns its place, though the telegraphic fragment style ('Keyless. No charge. Read-only.') is slightly choppy rather than smoothly structured.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a two-parameter resolver, the description covers purpose, routing, auth/cost, returns and error modes, and an output schema exists so return values need not be fully explained. Nothing an agent needs to select or call this correctly is missing.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 100%, so both parameters (intent, requirements) are already fully documented, establishing the baseline of 3. The description adds only the 'intent is empty' error case and otherwise restates what the schema provides, so it does not meaningfully exceed baseline.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

States a specific verb ('Match') and resource ('capability key') with the modality ('natural language'). It explicitly distinguishes itself from the sibling hydracept_capabilities, so an agent can route between them without opening either schema.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines5/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Gives an explicit when-to-use ('use when the key is unknown') and a named alternative with its own selection condition ('use hydracept_capabilities when you already have a key or need the catalog'). This is exactly the when/when-not/alternative pattern.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

hydracept_runRun a capabilityInspect

Run a capability (paid). Use when the user wants execution — not for quotes (hydracept_quote_capability), status (hydracept_job_status), or receipts (hydracept_get_receipt). Default wait=true waits until the job finishes; use hydracept_submit_job when this call must return immediately. Picks invoke vs durable job from the capability descriptor. Requires bearer key. Settles at actual provider cost plus any managed service fee; no per-call minimum. May create jobs, artifacts, and provider usage. Returns: Terminal hydracept.run-result.v1 or job envelope when wait=false. Errors: WORKSPACE_KEY_REQUIRED, INVALID_ARGUMENT, FundingRequired, EXECUTION_FAILED, job timeout when wait exhausts.

ParametersJSON Schema
NameRequiredDescriptionDefault
bodyNoRequired capability input object (schema fields). Merged with session project context when bound.
waitNoBoolean, default true. When true, poll until succeeded/failed/canceled or timeout. When false, return job id and poll with hydracept_job_status.
inputNoAlias for body; do not pass both.
timeoutNoSeconds to poll when wait=true; omit to poll until terminal with no tool-side limit (the MCP client request timeout may end the call first). On timeout, status may stay running — call hydracept_job_status.
max_costNoOptional number (USD): sets execution.executionConstraints.maxCostUsd before submit.
capability_keyYesRequired capability registry key for POST .../jobs.
idempotency_keyNoOptional string; server generates run-{uuid} when empty. Reuse for safe retries.

Output Schema

ParametersJSON Schema
NameRequiredDescription

No output parameters

hydracept_statusSession status
Read-onlyIdempotent
Inspect

Check workspace/session readiness and common setup errors. Does not execute capabilities or spend money. Hosted requires bearer (WORKSPACE_KEY_REQUIRED when missing); stdio checks local project binding. Not a substitute for hydracept_capabilities. Returns: Workspace/session readiness diagnostics for the authenticated principal. Errors: WORKSPACE_KEY_REQUIRED when bearer is missing on hosted MCP.

ParametersJSON Schema
NameRequiredDescriptionDefault
refreshNoStdio: when true, also verify session over the network. Ignored on hosted MCP.

Output Schema

ParametersJSON Schema
NameRequiredDescription

No output parameters

hydracept_submit_jobSubmit a durable jobInspect

Start a capability job and return its id immediately (paid). Use when execution is required but this MCP call must not block — not for quotes or status checks. Prefer hydracept_run when waiting is acceptable. Poll with hydracept_job_status. Same billing as hydracept_run. Requires bearer key. Returns: Job admission envelope with jobId and nextAction poll. Errors: WORKSPACE_KEY_REQUIRED, INVALID_ARGUMENT, FundingRequired, EXECUTION_FAILED.

ParametersJSON Schema
NameRequiredDescriptionDefault
bodyNoCapability input object; merged with session project context when bound.
inputNoAlias for body.
capability_keyYesRequired capability registry key.
idempotency_keyNoOptional string; server generates job-{uuid} when empty.

Output Schema

ParametersJSON Schema
NameRequiredDescription

No output parameters

Tool Schema Changelog

Recent tool additions, removals, and schema changes observed during successful MCP inspections.

  1. 30 tool updates
    • Removedget_capability_request_quote
    • Removedhydracept_bind_adapter_alias
    • Removedhydracept_clear_adapter_default
    • Removedhydracept_create_adapter_alias
    • Removedhydracept_invoke
    • Removedhydracept_job_inspect
    • Removedhydracept_jobs_find
    • Removedhydracept_lockfile_emit
    • Removedhydracept_manifest_create
    • Removedhydracept_manifest_verify
    • Removedhydracept_model_adapters
    • Removedhydracept_pinned_bulk
    • Removedhydracept_pinned_bulk_get
    • Removedhydracept_pinned_get
    • Removedhydracept_pinned_run
    • Removedhydracept_prepare_adapter_selection
    • Removedhydracept_preview_lora_source
    • Removedhydracept_project_get_operation
    • Removedhydracept_project_request_operation
    • Removedhydracept_promote_adapter_alias
    • Removedhydracept_register_model_adapter
    • Addedhydracept_resolve_capability
    • Removedhydracept_revalidate_model_adapter
    • Removedhydracept_set_adapter_default
    • Removedhydracept_smoke
    • Removedhydracept_suggest_lora
    • Removedhydracept_use_lora
    • Removedhydracept_verify_lockfile
    • Removedrequest_capability_quote
    • Removedresolve_capability
  2. 37 tool updates
    • Changedget_capability_request_quote3 fields changed
      • addedInput schema / properties / request_id / description
        Added value: +"Capability request uuid from request_capability_quote (full surfaces only; not on /mcp/compact)."
      • changedInput schema / title
        Previous value: -"get_capability_request_quoteArguments"New value: +"hydracept_get_capability_request_quoteArguments"
      • changedOutput schema / title
        Previous value: -"get_capability_request_quoteDictOutput"New value: +"hydracept_get_capability_request_quoteDictOutput"
    • Changedhydracept_bind_adapter_alias4 fields changed
      • addedInput schema / properties / alias / description
        Added value: +"Alias to bind."
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / version_id / description
        Added value: +"Optional specific alias version id."
    • Changedhydracept_capabilities2 fields changed
      • addedInput schema / properties / key / description
        Added value: +"Optional capability key for GET /v1/capabilities/{key}. When set, query is ignored."
      • addedInput schema / properties / query / description
        Added value: +"Optional search string when key is empty. Hosted: always POST /v1/capabilities/resolve (keyless). Stdio: resolve when authenticated, else list filtering."
    • Changedhydracept_clear_adapter_default3 fields changed
      • addedInput schema / properties / capability_key / description
        Added value: +"Capability route to clear default for."
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_create_adapter_alias5 fields changed
      • addedInput schema / properties / adapter_id / description
        Added value: +"Target registered adapter id."
      • addedInput schema / properties / alias / description
        Added value: +"Semantic alias string."
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / weight / description
        Added value: +"LoRA weight number."
    • Changedhydracept_download_artifact2 fields changed
      • addedInput schema / properties / artifact_id / description
        Added value: +"Required artifact id from job artifacts or run result."
      • addedInput schema / properties / job_id / description
        Added value: +"Required owning job id (scopes the artifact download URL)."
    • Changedhydracept_get_receipt1 field changed
      • addedInput schema / properties / job_id / description
        Added value: +"Job or execution id for GET /v1/jobs/{jobId}/receipt. Required on hosted MCP."
    • Changedhydracept_invoke3 fields changed
      • addedInput schema / properties / body / description
        Added value: +"Invoke payload object."
      • addedInput schema / properties / capability_key / description
        Added value: +"Required capability key with invoke_sync in descriptor."
      • addedInput schema / properties / input / description
        Added value: +"Alias for body."
    • Changedhydracept_job_inspect1 field changed
      • addedInput schema / properties / job_id / description
        Added value: +"Required job id from prior run or hydracept_jobs_find."
    • Changedhydracept_job_status1 field changed
      • addedInput schema / properties / job_id / description
        Added value: +"Required job id from hydracept_run or hydracept_submit_job."
    • Changedhydracept_jobs_find4 fields changed
      • addedInput schema / properties / capability_key / description
        Added value: +"Optional filter to one capability key."
      • addedInput schema / properties / intent / description
        Added value: +"Required enum: recent, failed, or reusable."
      • addedInput schema / properties / limit / description
        Added value: +"Optional max rows (positive integer)."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional project scope;Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_lockfile_emit1 field changed
      • addedInput schema / properties / receipt_id / description
        Added value: +"Pinned receipt id from hydracept_pinned_run or hydracept_pinned_get."
    • Changedhydracept_manifest_create1 field changed
      • addedInput schema / properties / body / description
        Added value: +"Object with receiptIds (required array of pinned receipt ids), optional label, pin, experimentHash."
    • Changedhydracept_manifest_verify1 field changed
      • addedInput schema / properties / manifest_id / description
        Added value: +"Manifest id from hydracept_manifest_create."
    • Changedhydracept_model_adapters2 fields changed
      • addedInput schema / properties / environment / description
        Added value: +"Environment name;Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_pinned_bulk1 field changed
      • addedInput schema / properties / body / description
        Added value: +"Bulk pinned request envelope (items array)."
    • Changedhydracept_pinned_bulk_get1 field changed
      • addedInput schema / properties / bulk_id / description
        Added value: +"Bulk id from hydracept_pinned_bulk response."
    • Changedhydracept_pinned_get1 field changed
      • addedInput schema / properties / receipt_id / description
        Added value: +"Pinned receipt id from hydracept_pinned_run."
    • Changedhydracept_pinned_run1 field changed
      • addedInput schema / properties / body / description
        Added value: +"Pinned inference request body (model pin, input, processing mode). Merged with session context."
    • Changedhydracept_prepare_adapter_selection1 field changed
      • addedInput schema / properties / adapters / description
        Added value: +"Array of adapter selection objects for generation patch."
    • Changedhydracept_preview_lora_source3 fields changed
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / query / description
        Added value: +"HF repo id or URL to preview."
    • Changedhydracept_project_get_operation2 fields changed
      • addedInput schema / properties / operation_id / description
        Added value: +"Operation id from hydracept_project_request_operation."
      • addedInput schema / properties / project_id / description
        Added value: +"Project id;Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_project_request_operation5 fields changed
      • addedInput schema / properties / action_key / description
        Added value: +"Allowlisted action key."
      • addedInput schema / properties / command / description
        Added value: +"Operation command string from project manifest allowlist."
      • addedInput schema / properties / context / description
        Added value: +"Optional operation context object."
      • addedInput schema / properties / input / description
        Added value: +"Operation input object."
      • addedInput schema / properties / project_id / description
        Added value: +"Target project id;Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_promote_adapter_alias5 fields changed
      • addedInput schema / properties / adapter_id / description
        Added value: +"New adapter id target."
      • addedInput schema / properties / alias / description
        Added value: +"Existing alias name."
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / weight / description
        Added value: +"New weight."
    • Changedhydracept_quote_capability3 fields changed
      • addedInput schema / properties / body / description
        Added value: +"Invocation payload object validated against the capability schema."
      • addedInput schema / properties / capability_key / description
        Added value: +"Required capability registry key unless only legacy aliases are passed."
      • addedInput schema / properties / input / description
        Added value: +"Alias for body; do not pass both."
    • Changedhydracept_register_model_adapter11 fields changed
      • addedInput schema / properties / base_model_family / description
        Added value: +"Base model family key for routing."
      • addedInput schema / properties / display_name / description
        Added value: +"Human-readable adapter label."
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / recommended_weight / description
        Added value: +"Optional default LoRA weight (number)."
      • addedInput schema / properties / source_file_path / description
        Added value: +"Optional local file path (stdio)."
      • addedInput schema / properties / source_kind / description
        Added value: +"Source enum (e.g. huggingface, upload)."
      • addedInput schema / properties / source_provider / description
        Added value: +"Optional provider id."
      • addedInput schema / properties / source_ref / description
        Added value: +"Source URI or repo id."
      • addedInput schema / properties / source_revision / description
        Added value: +"Optional revision/sha."
      • addedInput schema / properties / trigger_words / description
        Added value: +"Optional trigger word list."
    • Changedhydracept_revalidate_model_adapter1 field changed
      • addedInput schema / properties / adapter_id / description
        Added value: +"Registered adapter id."
    • Changedhydracept_run7 fields changed
      • addedInput schema / properties / body / description
        Added value: +"Required capability input object (schema fields). Merged with session project context when bound."
      • addedInput schema / properties / capability_key / description
        Added value: +"Required capability registry key for POST .../jobs."
      • addedInput schema / properties / idempotency_key / description
        Added value: +"Optional string; server generates run-{uuid} when empty. Reuse for safe retries."
      • addedInput schema / properties / input / description
        Added value: +"Alias for body; do not pass both."
      • addedInput schema / properties / max_cost / description
        Added value: +"Optional number (USD): sets execution.executionConstraints.maxCostUsd before submit."
      • addedInput schema / properties / timeout / description
        Added value: +"Seconds to poll when wait=true; omit to poll until terminal with no tool-side limit (the MCP client request timeout may end the call first). On timeout, status may stay running — call hydracept_job_status."
      • addedInput schema / properties / wait / description
        Added value: +"Boolean, default true. When true, poll until succeeded/failed/canceled or timeout. When false, return job id and poll with hydracept_job_status."
    • Changedhydracept_set_adapter_default4 fields changed
      • addedInput schema / properties / alias / description
        Added value: +"Route-compatible alias to preselect."
      • addedInput schema / properties / capability_key / description
        Added value: +"Capability route (e.g. image.generate.v1)."
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_smoke4 fields changed
      • addedInput schema / properties / capability / description
        Added value: +"Capability key for smoke (often image.generate.v1)."
      • addedInput schema / properties / output_path / description
        Added value: +"Stdio: optional local path to persist artifact bytes."
      • addedInput schema / properties / poll_seconds / description
        Added value: +"Optional max seconds to poll job completion."
      • addedInput schema / properties / prompt / description
        Added value: +"Text prompt input for smoke invocation."
    • Changedhydracept_status1 field changed
      • addedInput schema / properties / refresh / description
        Added value: +"Stdio: when true, also verify session over the network. Ignored on hosted MCP."
    • Changedhydracept_submit_job4 fields changed
      • addedInput schema / properties / body / description
        Added value: +"Capability input object; merged with session project context when bound."
      • addedInput schema / properties / capability_key / description
        Added value: +"Required capability registry key."
      • addedInput schema / properties / idempotency_key / description
        Added value: +"Optional string; server generates job-{uuid} when empty."
      • addedInput schema / properties / input / description
        Added value: +"Alias for body."
    • Changedhydracept_suggest_lora3 fields changed
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / query / description
        Added value: +"Alias, name, or search string."
    • Changedhydracept_use_lora6 fields changed
      • addedInput schema / properties / base_model_family / description
        Added value: +"Optional base model family override."
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / file_path / description
        Added value: +"Optional local file path hint (stdio)."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / query / description
        Added value: +"Alias, adapter id, or HF link."
      • addedInput schema / properties / refresh / description
        Added value: +"Boolean: force metadata refresh."
    • Changedhydracept_verify_lockfile1 field changed
      • addedInput schema / properties / body / description
        Added value: +"Lockfile JSON object to verify."
    • Changedrequest_capability_quote3 fields changed
      • addedInput schema / properties / body / description
        Added value: +"Capability request create payload (capabilityKey, intent, etc.)."
      • changedInput schema / title
        Previous value: -"request_capability_quoteArguments"New value: +"hydracept_request_capability_quoteArguments"
      • changedOutput schema / title
        Previous value: -"request_capability_quoteDictOutput"New value: +"hydracept_request_capability_quoteDictOutput"
    • Changedresolve_capability4 fields changed
      • addedInput schema / properties / intent / description
        Added value: +"Required string: user goal in natural language (passed verbatim to the resolver)."
      • addedInput schema / properties / requirements / description
        Added value: +"Optional object matching CapabilityResolutionRequest.requirements (e.g. modality tags). Default {}. runnableNow requires an authenticated project workspace on the API."
      • changedInput schema / title
        Previous value: -"resolve_capabilityArguments"New value: +"hydracept_resolve_capabilityArguments"
      • changedOutput schema / title
        Previous value: -"resolve_capabilityDictOutput"New value: +"hydracept_resolve_capabilityDictOutput"
  3. 37 tool updates
    • Changedget_capability_request_quote3 fields changed
      • removedInput schema / properties / request_id / description
        Removed value: -"Capability request uuid from request_capability_quote (full surfaces only; not on /mcp/compact)."
      • changedInput schema / title
        Previous value: -"hydracept_get_capability_request_quoteArguments"New value: +"get_capability_request_quoteArguments"
      • changedOutput schema / title
        Previous value: -"hydracept_get_capability_request_quoteDictOutput"New value: +"get_capability_request_quoteDictOutput"
    • Changedhydracept_bind_adapter_alias4 fields changed
      • removedInput schema / properties / alias / description
        Removed value: -"Alias to bind."
      • removedInput schema / properties / environment / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • removedInput schema / properties / project_id / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • removedInput schema / properties / version_id / description
        Removed value: -"Optional specific alias version id."
    • Changedhydracept_capabilities2 fields changed
      • removedInput schema / properties / key / description
        Removed value: -"Optional capability key for GET /v1/capabilities/{key}. When set, query is ignored."
      • removedInput schema / properties / query / description
        Removed value: -"Optional search string when key is empty. Hosted: always POST /v1/capabilities/resolve (keyless). Stdio: resolve when authenticated, else list filtering."
    • Changedhydracept_clear_adapter_default3 fields changed
      • removedInput schema / properties / capability_key / description
        Removed value: -"Capability route to clear default for."
      • removedInput schema / properties / environment / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • removedInput schema / properties / project_id / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_create_adapter_alias5 fields changed
      • removedInput schema / properties / adapter_id / description
        Removed value: -"Target registered adapter id."
      • removedInput schema / properties / alias / description
        Removed value: -"Semantic alias string."
      • removedInput schema / properties / environment / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • removedInput schema / properties / project_id / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • removedInput schema / properties / weight / description
        Removed value: -"LoRA weight number."
    • Changedhydracept_download_artifact2 fields changed
      • removedInput schema / properties / artifact_id / description
        Removed value: -"Required artifact id from job artifacts or run result."
      • removedInput schema / properties / job_id / description
        Removed value: -"Required owning job id (scopes the artifact download URL)."
    • Changedhydracept_get_receipt1 field changed
      • removedInput schema / properties / job_id / description
        Removed value: -"Job or execution id for GET /v1/jobs/{jobId}/receipt. Required on hosted MCP."
    • Changedhydracept_invoke3 fields changed
      • removedInput schema / properties / body / description
        Removed value: -"Invoke payload object."
      • removedInput schema / properties / capability_key / description
        Removed value: -"Required capability key with invoke_sync in descriptor."
      • removedInput schema / properties / input / description
        Removed value: -"Alias for body."
    • Changedhydracept_job_inspect1 field changed
      • removedInput schema / properties / job_id / description
        Removed value: -"Required job id from prior run or hydracept_jobs_find."
    • Changedhydracept_job_status1 field changed
      • removedInput schema / properties / job_id / description
        Removed value: -"Required job id from hydracept_run or hydracept_submit_job."
    • Changedhydracept_jobs_find4 fields changed
      • removedInput schema / properties / capability_key / description
        Removed value: -"Optional filter to one capability key."
      • removedInput schema / properties / intent / description
        Removed value: -"Required enum: recent, failed, or reusable."
      • removedInput schema / properties / limit / description
        Removed value: -"Optional max rows (positive integer)."
      • removedInput schema / properties / project_id / description
        Removed value: -"Optional project scope;Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_lockfile_emit1 field changed
      • removedInput schema / properties / receipt_id / description
        Removed value: -"Pinned receipt id from hydracept_pinned_run or hydracept_pinned_get."
    • Changedhydracept_manifest_create1 field changed
      • removedInput schema / properties / body / description
        Removed value: -"Object with receiptIds (required array of pinned receipt ids), optional label, pin, experimentHash."
    • Changedhydracept_manifest_verify1 field changed
      • removedInput schema / properties / manifest_id / description
        Removed value: -"Manifest id from hydracept_manifest_create."
    • Changedhydracept_model_adapters2 fields changed
      • removedInput schema / properties / environment / description
        Removed value: -"Environment name;Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • removedInput schema / properties / project_id / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_pinned_bulk1 field changed
      • removedInput schema / properties / body / description
        Removed value: -"Bulk pinned request envelope (items array)."
    • Changedhydracept_pinned_bulk_get1 field changed
      • removedInput schema / properties / bulk_id / description
        Removed value: -"Bulk id from hydracept_pinned_bulk response."
    • Changedhydracept_pinned_get1 field changed
      • removedInput schema / properties / receipt_id / description
        Removed value: -"Pinned receipt id from hydracept_pinned_run."
    • Changedhydracept_pinned_run1 field changed
      • removedInput schema / properties / body / description
        Removed value: -"Pinned inference request body (model pin, input, processing mode). Merged with session context."
    • Changedhydracept_prepare_adapter_selection1 field changed
      • removedInput schema / properties / adapters / description
        Removed value: -"Array of adapter selection objects for generation patch."
    • Changedhydracept_preview_lora_source3 fields changed
      • removedInput schema / properties / environment / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • removedInput schema / properties / project_id / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • removedInput schema / properties / query / description
        Removed value: -"HF repo id or URL to preview."
    • Changedhydracept_project_get_operation2 fields changed
      • removedInput schema / properties / operation_id / description
        Removed value: -"Operation id from hydracept_project_request_operation."
      • removedInput schema / properties / project_id / description
        Removed value: -"Project id;Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_project_request_operation5 fields changed
      • removedInput schema / properties / action_key / description
        Removed value: -"Allowlisted action key."
      • removedInput schema / properties / command / description
        Removed value: -"Operation command string from project manifest allowlist."
      • removedInput schema / properties / context / description
        Removed value: -"Optional operation context object."
      • removedInput schema / properties / input / description
        Removed value: -"Operation input object."
      • removedInput schema / properties / project_id / description
        Removed value: -"Target project id;Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_promote_adapter_alias5 fields changed
      • removedInput schema / properties / adapter_id / description
        Removed value: -"New adapter id target."
      • removedInput schema / properties / alias / description
        Removed value: -"Existing alias name."
      • removedInput schema / properties / environment / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • removedInput schema / properties / project_id / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • removedInput schema / properties / weight / description
        Removed value: -"New weight."
    • Changedhydracept_quote_capability3 fields changed
      • removedInput schema / properties / body / description
        Removed value: -"Invocation payload object validated against the capability schema."
      • removedInput schema / properties / capability_key / description
        Removed value: -"Required capability registry key unless only legacy aliases are passed."
      • removedInput schema / properties / input / description
        Removed value: -"Alias for body; do not pass both."
    • Changedhydracept_register_model_adapter11 fields changed
      • removedInput schema / properties / base_model_family / description
        Removed value: -"Base model family key for routing."
      • removedInput schema / properties / display_name / description
        Removed value: -"Human-readable adapter label."
      • removedInput schema / properties / environment / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • removedInput schema / properties / project_id / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • removedInput schema / properties / recommended_weight / description
        Removed value: -"Optional default LoRA weight (number)."
      • removedInput schema / properties / source_file_path / description
        Removed value: -"Optional local file path (stdio)."
      • removedInput schema / properties / source_kind / description
        Removed value: -"Source enum (e.g. huggingface, upload)."
      • removedInput schema / properties / source_provider / description
        Removed value: -"Optional provider id."
      • removedInput schema / properties / source_ref / description
        Removed value: -"Source URI or repo id."
      • removedInput schema / properties / source_revision / description
        Removed value: -"Optional revision/sha."
      • removedInput schema / properties / trigger_words / description
        Removed value: -"Optional trigger word list."
    • Changedhydracept_revalidate_model_adapter1 field changed
      • removedInput schema / properties / adapter_id / description
        Removed value: -"Registered adapter id."
    • Changedhydracept_run7 fields changed
      • removedInput schema / properties / body / description
        Removed value: -"Required capability input object (schema fields). Merged with session project context when bound."
      • removedInput schema / properties / capability_key / description
        Removed value: -"Required capability registry key for POST .../jobs."
      • removedInput schema / properties / idempotency_key / description
        Removed value: -"Optional string; server generates run-{uuid} when empty. Reuse for safe retries."
      • removedInput schema / properties / input / description
        Removed value: -"Alias for body; do not pass both."
      • removedInput schema / properties / max_cost / description
        Removed value: -"Optional number (USD): sets execution.executionConstraints.maxCostUsd before submit."
      • removedInput schema / properties / timeout / description
        Removed value: -"Seconds to poll when wait=true; omit to poll until terminal with no tool-side limit (the MCP client request timeout may end the call first). On timeout, status may stay running — call hydracept_job_status."
      • removedInput schema / properties / wait / description
        Removed value: -"Boolean, default true. When true, poll until succeeded/failed/canceled or timeout. When false, return job id and poll with hydracept_job_status."
    • Changedhydracept_set_adapter_default4 fields changed
      • removedInput schema / properties / alias / description
        Removed value: -"Route-compatible alias to preselect."
      • removedInput schema / properties / capability_key / description
        Removed value: -"Capability route (e.g. image.generate.v1)."
      • removedInput schema / properties / environment / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • removedInput schema / properties / project_id / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_smoke4 fields changed
      • removedInput schema / properties / capability / description
        Removed value: -"Capability key for smoke (often image.generate.v1)."
      • removedInput schema / properties / output_path / description
        Removed value: -"Stdio: optional local path to persist artifact bytes."
      • removedInput schema / properties / poll_seconds / description
        Removed value: -"Optional max seconds to poll job completion."
      • removedInput schema / properties / prompt / description
        Removed value: -"Text prompt input for smoke invocation."
    • Changedhydracept_status1 field changed
      • removedInput schema / properties / refresh / description
        Removed value: -"Stdio: when true, also verify session over the network. Ignored on hosted MCP."
    • Changedhydracept_submit_job4 fields changed
      • removedInput schema / properties / body / description
        Removed value: -"Capability input object; merged with session project context when bound."
      • removedInput schema / properties / capability_key / description
        Removed value: -"Required capability registry key."
      • removedInput schema / properties / idempotency_key / description
        Removed value: -"Optional string; server generates job-{uuid} when empty."
      • removedInput schema / properties / input / description
        Removed value: -"Alias for body."
    • Changedhydracept_suggest_lora3 fields changed
      • removedInput schema / properties / environment / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • removedInput schema / properties / project_id / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • removedInput schema / properties / query / description
        Removed value: -"Alias, name, or search string."
    • Changedhydracept_use_lora6 fields changed
      • removedInput schema / properties / base_model_family / description
        Removed value: -"Optional base model family override."
      • removedInput schema / properties / environment / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • removedInput schema / properties / file_path / description
        Removed value: -"Optional local file path hint (stdio)."
      • removedInput schema / properties / project_id / description
        Removed value: -"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • removedInput schema / properties / query / description
        Removed value: -"Alias, adapter id, or HF link."
      • removedInput schema / properties / refresh / description
        Removed value: -"Boolean: force metadata refresh."
    • Changedhydracept_verify_lockfile1 field changed
      • removedInput schema / properties / body / description
        Removed value: -"Lockfile JSON object to verify."
    • Changedrequest_capability_quote3 fields changed
      • removedInput schema / properties / body / description
        Removed value: -"Capability request create payload (capabilityKey, intent, etc.)."
      • changedInput schema / title
        Previous value: -"hydracept_request_capability_quoteArguments"New value: +"request_capability_quoteArguments"
      • changedOutput schema / title
        Previous value: -"hydracept_request_capability_quoteDictOutput"New value: +"request_capability_quoteDictOutput"
    • Changedresolve_capability4 fields changed
      • removedInput schema / properties / intent / description
        Removed value: -"Required string: user goal in natural language (passed verbatim to the resolver)."
      • removedInput schema / properties / requirements / description
        Removed value: -"Optional object matching CapabilityResolutionRequest.requirements (e.g. modality tags). Default {}. runnableNow requires an authenticated project workspace on the API."
      • changedInput schema / title
        Previous value: -"hydracept_resolve_capabilityArguments"New value: +"resolve_capabilityArguments"
      • changedOutput schema / title
        Previous value: -"hydracept_resolve_capabilityDictOutput"New value: +"resolve_capabilityDictOutput"
  4. 37 tool updates
    • Changedget_capability_request_quote3 fields changed
      • addedInput schema / properties / request_id / description
        Added value: +"Capability request uuid from request_capability_quote (full surfaces only; not on /mcp/compact)."
      • changedInput schema / title
        Previous value: -"get_capability_request_quoteArguments"New value: +"hydracept_get_capability_request_quoteArguments"
      • changedOutput schema / title
        Previous value: -"get_capability_request_quoteDictOutput"New value: +"hydracept_get_capability_request_quoteDictOutput"
    • Changedhydracept_bind_adapter_alias4 fields changed
      • addedInput schema / properties / alias / description
        Added value: +"Alias to bind."
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / version_id / description
        Added value: +"Optional specific alias version id."
    • Changedhydracept_capabilities2 fields changed
      • addedInput schema / properties / key / description
        Added value: +"Optional capability key for GET /v1/capabilities/{key}. When set, query is ignored."
      • addedInput schema / properties / query / description
        Added value: +"Optional search string when key is empty. Hosted: always POST /v1/capabilities/resolve (keyless). Stdio: resolve when authenticated, else list filtering."
    • Changedhydracept_clear_adapter_default3 fields changed
      • addedInput schema / properties / capability_key / description
        Added value: +"Capability route to clear default for."
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_create_adapter_alias5 fields changed
      • addedInput schema / properties / adapter_id / description
        Added value: +"Target registered adapter id."
      • addedInput schema / properties / alias / description
        Added value: +"Semantic alias string."
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / weight / description
        Added value: +"LoRA weight number."
    • Changedhydracept_download_artifact2 fields changed
      • addedInput schema / properties / artifact_id / description
        Added value: +"Required artifact id from job artifacts or run result."
      • addedInput schema / properties / job_id / description
        Added value: +"Required owning job id (scopes the artifact download URL)."
    • Changedhydracept_get_receipt1 field changed
      • addedInput schema / properties / job_id / description
        Added value: +"Job or execution id for GET /v1/jobs/{jobId}/receipt. Required on hosted MCP."
    • Changedhydracept_invoke3 fields changed
      • addedInput schema / properties / body / description
        Added value: +"Invoke payload object."
      • addedInput schema / properties / capability_key / description
        Added value: +"Required capability key with invoke_sync in descriptor."
      • addedInput schema / properties / input / description
        Added value: +"Alias for body."
    • Changedhydracept_job_inspect1 field changed
      • addedInput schema / properties / job_id / description
        Added value: +"Required job id from prior run or hydracept_jobs_find."
    • Changedhydracept_job_status1 field changed
      • addedInput schema / properties / job_id / description
        Added value: +"Required job id from hydracept_run or hydracept_submit_job."
    • Changedhydracept_jobs_find4 fields changed
      • addedInput schema / properties / capability_key / description
        Added value: +"Optional filter to one capability key."
      • addedInput schema / properties / intent / description
        Added value: +"Required enum: recent, failed, or reusable."
      • addedInput schema / properties / limit / description
        Added value: +"Optional max rows (positive integer)."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional project scope;Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_lockfile_emit1 field changed
      • addedInput schema / properties / receipt_id / description
        Added value: +"Pinned receipt id from hydracept_pinned_run or hydracept_pinned_get."
    • Changedhydracept_manifest_create1 field changed
      • addedInput schema / properties / body / description
        Added value: +"Object with receiptIds (required array of pinned receipt ids), optional label, pin, experimentHash."
    • Changedhydracept_manifest_verify1 field changed
      • addedInput schema / properties / manifest_id / description
        Added value: +"Manifest id from hydracept_manifest_create."
    • Changedhydracept_model_adapters2 fields changed
      • addedInput schema / properties / environment / description
        Added value: +"Environment name;Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_pinned_bulk1 field changed
      • addedInput schema / properties / body / description
        Added value: +"Bulk pinned request envelope (items array)."
    • Changedhydracept_pinned_bulk_get1 field changed
      • addedInput schema / properties / bulk_id / description
        Added value: +"Bulk id from hydracept_pinned_bulk response."
    • Changedhydracept_pinned_get1 field changed
      • addedInput schema / properties / receipt_id / description
        Added value: +"Pinned receipt id from hydracept_pinned_run."
    • Changedhydracept_pinned_run1 field changed
      • addedInput schema / properties / body / description
        Added value: +"Pinned inference request body (model pin, input, processing mode). Merged with session context."
    • Changedhydracept_prepare_adapter_selection1 field changed
      • addedInput schema / properties / adapters / description
        Added value: +"Array of adapter selection objects for generation patch."
    • Changedhydracept_preview_lora_source3 fields changed
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / query / description
        Added value: +"HF repo id or URL to preview."
    • Changedhydracept_project_get_operation2 fields changed
      • addedInput schema / properties / operation_id / description
        Added value: +"Operation id from hydracept_project_request_operation."
      • addedInput schema / properties / project_id / description
        Added value: +"Project id;Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_project_request_operation5 fields changed
      • addedInput schema / properties / action_key / description
        Added value: +"Allowlisted action key."
      • addedInput schema / properties / command / description
        Added value: +"Operation command string from project manifest allowlist."
      • addedInput schema / properties / context / description
        Added value: +"Optional operation context object."
      • addedInput schema / properties / input / description
        Added value: +"Operation input object."
      • addedInput schema / properties / project_id / description
        Added value: +"Target project id;Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_promote_adapter_alias5 fields changed
      • addedInput schema / properties / adapter_id / description
        Added value: +"New adapter id target."
      • addedInput schema / properties / alias / description
        Added value: +"Existing alias name."
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / weight / description
        Added value: +"New weight."
    • Changedhydracept_quote_capability3 fields changed
      • addedInput schema / properties / body / description
        Added value: +"Invocation payload object validated against the capability schema."
      • addedInput schema / properties / capability_key / description
        Added value: +"Required capability registry key unless only legacy aliases are passed."
      • addedInput schema / properties / input / description
        Added value: +"Alias for body; do not pass both."
    • Changedhydracept_register_model_adapter11 fields changed
      • addedInput schema / properties / base_model_family / description
        Added value: +"Base model family key for routing."
      • addedInput schema / properties / display_name / description
        Added value: +"Human-readable adapter label."
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / recommended_weight / description
        Added value: +"Optional default LoRA weight (number)."
      • addedInput schema / properties / source_file_path / description
        Added value: +"Optional local file path (stdio)."
      • addedInput schema / properties / source_kind / description
        Added value: +"Source enum (e.g. huggingface, upload)."
      • addedInput schema / properties / source_provider / description
        Added value: +"Optional provider id."
      • addedInput schema / properties / source_ref / description
        Added value: +"Source URI or repo id."
      • addedInput schema / properties / source_revision / description
        Added value: +"Optional revision/sha."
      • addedInput schema / properties / trigger_words / description
        Added value: +"Optional trigger word list."
    • Changedhydracept_revalidate_model_adapter1 field changed
      • addedInput schema / properties / adapter_id / description
        Added value: +"Registered adapter id."
    • Changedhydracept_run7 fields changed
      • addedInput schema / properties / body / description
        Added value: +"Required capability input object (schema fields). Merged with session project context when bound."
      • addedInput schema / properties / capability_key / description
        Added value: +"Required capability registry key for POST .../jobs."
      • addedInput schema / properties / idempotency_key / description
        Added value: +"Optional string; server generates run-{uuid} when empty. Reuse for safe retries."
      • addedInput schema / properties / input / description
        Added value: +"Alias for body; do not pass both."
      • addedInput schema / properties / max_cost / description
        Added value: +"Optional number (USD): sets execution.executionConstraints.maxCostUsd before submit."
      • addedInput schema / properties / timeout / description
        Added value: +"Seconds to poll when wait=true; omit to poll until terminal with no tool-side limit (the MCP client request timeout may end the call first). On timeout, status may stay running — call hydracept_job_status."
      • addedInput schema / properties / wait / description
        Added value: +"Boolean, default true. When true, poll until succeeded/failed/canceled or timeout. When false, return job id and poll with hydracept_job_status."
    • Changedhydracept_set_adapter_default4 fields changed
      • addedInput schema / properties / alias / description
        Added value: +"Route-compatible alias to preselect."
      • addedInput schema / properties / capability_key / description
        Added value: +"Capability route (e.g. image.generate.v1)."
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
    • Changedhydracept_smoke4 fields changed
      • addedInput schema / properties / capability / description
        Added value: +"Capability key for smoke (often image.generate.v1)."
      • addedInput schema / properties / output_path / description
        Added value: +"Stdio: optional local path to persist artifact bytes."
      • addedInput schema / properties / poll_seconds / description
        Added value: +"Optional max seconds to poll job completion."
      • addedInput schema / properties / prompt / description
        Added value: +"Text prompt input for smoke invocation."
    • Changedhydracept_status1 field changed
      • addedInput schema / properties / refresh / description
        Added value: +"Stdio: when true, also verify session over the network. Ignored on hosted MCP."
    • Changedhydracept_submit_job4 fields changed
      • addedInput schema / properties / body / description
        Added value: +"Capability input object; merged with session project context when bound."
      • addedInput schema / properties / capability_key / description
        Added value: +"Required capability registry key."
      • addedInput schema / properties / idempotency_key / description
        Added value: +"Optional string; server generates job-{uuid} when empty."
      • addedInput schema / properties / input / description
        Added value: +"Alias for body."
    • Changedhydracept_suggest_lora3 fields changed
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / query / description
        Added value: +"Alias, name, or search string."
    • Changedhydracept_use_lora6 fields changed
      • addedInput schema / properties / base_model_family / description
        Added value: +"Optional base model family override."
      • addedInput schema / properties / environment / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / file_path / description
        Added value: +"Optional local file path hint (stdio)."
      • addedInput schema / properties / project_id / description
        Added value: +"Optional; when omitted inherits projectId/environment from authenticated MCP session."
      • addedInput schema / properties / query / description
        Added value: +"Alias, adapter id, or HF link."
      • addedInput schema / properties / refresh / description
        Added value: +"Boolean: force metadata refresh."
    • Changedhydracept_verify_lockfile1 field changed
      • addedInput schema / properties / body / description
        Added value: +"Lockfile JSON object to verify."
    • Changedrequest_capability_quote3 fields changed
      • addedInput schema / properties / body / description
        Added value: +"Capability request create payload (capabilityKey, intent, etc.)."
      • changedInput schema / title
        Previous value: -"request_capability_quoteArguments"New value: +"hydracept_request_capability_quoteArguments"
      • changedOutput schema / title
        Previous value: -"request_capability_quoteDictOutput"New value: +"hydracept_request_capability_quoteDictOutput"
    • Changedresolve_capability4 fields changed
      • addedInput schema / properties / intent / description
        Added value: +"Required string: user goal in natural language (passed verbatim to the resolver)."
      • addedInput schema / properties / requirements / description
        Added value: +"Optional object matching CapabilityResolutionRequest.requirements (e.g. modality tags). Default {}. runnableNow requires an authenticated project workspace on the API."
      • changedInput schema / title
        Previous value: -"resolve_capabilityArguments"New value: +"hydracept_resolve_capabilityArguments"
      • changedOutput schema / title
        Previous value: -"resolve_capabilityDictOutput"New value: +"hydracept_resolve_capabilityDictOutput"
  5. 1 tool update
    • Removedestimate_capability
  6. 3 tool updates
    • Addedhydracept_preview_lora_source
    • Addedhydracept_suggest_lora
    • Addedhydracept_use_lora
  7. 35 tool updates
    • First observedestimate_capability
    • First observedget_capability_request_quote
    • First observedhydracept_bind_adapter_alias
    • First observedhydracept_capabilities
    • First observedhydracept_clear_adapter_default
    • First observedhydracept_create_adapter_alias
    • First observedhydracept_download_artifact
    • First observedhydracept_get_receipt
    • First observedhydracept_invoke
    • First observedhydracept_job_inspect
    • First observedhydracept_job_status
    • First observedhydracept_jobs_find
    • First observedhydracept_lockfile_emit
    • First observedhydracept_manifest_create
    • First observedhydracept_manifest_verify
    • First observedhydracept_model_adapters
    • First observedhydracept_pinned_bulk
    • First observedhydracept_pinned_bulk_get
    • First observedhydracept_pinned_get
    • First observedhydracept_pinned_run
    • First observedhydracept_prepare_adapter_selection
    • First observedhydracept_project_get_operation
    • First observedhydracept_project_request_operation
    • First observedhydracept_promote_adapter_alias
    • First observedhydracept_quote_capability
    • First observedhydracept_register_model_adapter
    • First observedhydracept_revalidate_model_adapter
    • First observedhydracept_run
    • First observedhydracept_set_adapter_default
    • First observedhydracept_smoke
    • First observedhydracept_status
    • First observedhydracept_submit_job
    • First observedhydracept_verify_lockfile
    • First observedrequest_capability_quote
    • First observedresolve_capability

Publisher details

Operator
Zencode Consulting Inc. · Publisher source
Operator website
https://zencode.ca
Vendor relationship
Not applicable
Documentation
https://docs.hydracept.com
Trust center
https://hydracept.com/trust/
Restrictions
Not applicable

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